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IVIaps. plates, charts, etc.. may be filmed et different reduction ratios. Those too lerge to be entirely included in one exposure are filmed beginning in the upper left hand corner, left to right and top to bottom, as many frames es required. The following diagrams illustrate the method: Les csrtes. planches, tableaux, etc., peuvent Atre filmAs A des taux de reduction diffArents. Lorsque ie document est trop grend pour Atre reproduit en un seui clichA. il est film* A pertir de I'angle supArieur geuche. de geuche A droite. et de heut en bes. en prenent Ie nombre d'images nAcesssire. Les diegremmes suivents iilustrent la mAthode. 1 2 3 1 2 3 4 5 6 GliOLOGICAL SURVEY OV CANADA. KUHKRT HKLL. M.D.. Sc.l>.. LL.l).. F.K.S. C.VrxVLOGUE Ol- CANADIAN PLANTS PART Vll.-LICHENHS AND HEI'ATIC.li BY JOHN MACOUN, M.A., F.R.S.C. NaturalUt tu llic (.•i-oluyical Survey ul Canada. OTTAWA : GOVERNMENT PRINTING BUREAU 1902. i PREFACE. When Part VI. of the Catalogue of Canadian plants was pub lished in 1892, there was suflRcient material at hand to allow of the inclusion of the Lichens and Liverworts in that number, but there were still such large tracts of country in which no botanical work had been done that it seemed advisable to confine the scope of that volume to the Musci. The present part contains all the species of Lichens and Liverworts known to occur in Canada, and an addendum to Part VL in which our knowledge of Ameri- can Mosses north of the United States is brought up to date. My collections of Hepaticie were commenced in 1862, and the specimens were examined and my determinations verified by Mr. C. F. Austin, who continued to work at them up to the time of his death. There was then no one in America to whom I cared *o send difficult species for determination, but shortly afterwards I made the acquaintance of Mr. C. M. Pearson, of Manchester, England, who undertook to examine my material. Mr. Pearson's work resulted in a pamphlet published in 1892, in which were enumerated all the species known to occur in Greenland, Canada and Alaska. The total number of species enumerated in the region covered by Mr. Pearson's list was 165. F"or many years, difficult specimens were submitted to Prof. Underwood, who assisted me in many ways in my studies of Liverworts, and later Prof. A. W. Evans, New Haven, Conn., gave me valuable assistance, so valuable that without his help this section of the catalogue could not have been written at this time. Besides naming all my later collections, he carefully examined many doubtful specimens that had accumulated since the publica- tion of Mr. Pearson's list, and I was thus enabled to give these doubtful species their proper place in the series. During the lifetime of Prof. Tuckerman, all my collections of Lichens were examined by him, and after his death Dr. Eckfeldt, of Philadelphia, Pa., was of much assistance to me in my Lichen studies. In 1895 ^ opened up a correspondence with Rev. J. S. Deichmann Branth, of Sneptrup, Denmark, and by his kindness and assistance I have been enabled to complete my list of the rock Lichens, and those obscure forms grouped after Lecidea. ) -' Iv PREFACE. 1 The addendum to Part VI. is compiled to agree in arrangement with the previous portion, and the generic names used therein, have for the same reason been kept almost unchanged. As in Part VI., Dr. Kindbcrg is my authority, unless otherwise stated, for the names of all species except those collected in Ontario in 1901, which were named by Mrs. £. G. Hritton. I have, however, freely availed myself of the work of this lady, Dr. A. J. Grout, Dr. Best, Mr. Cheney and others. Dr. Kindberg's work has been of immense service in increasing our knowledge of Canadian Bryology, as it was he, who, working with Dr.C. Mueller, made known the great wealth of species in our country, and by his invaluable assistance the writer was enabled to separate many new forms from the mass of material which had hitherto been overlooked or misnamed by other workers. A new impetus was given to collecting, and since the publication of Part VI., fully two hundred new forms have been added to our moss- flora. In Part VI, 953 species were enumerated ; in the adden- dum now published, the list is brought up to 1 196. and only a few species have been discarded. It is quite true that some of Dr. Kindberg's species have been shown to be only forms of other species, but such corrections must be made in the work of all botanists, ai>d some of his critics, in proportion to their published work, have been as great sinners in this respect as Dr. Kind- berg. Dr. Kindberg's work was so far in advance of anything that had been done in Canadian Bryology before his time that there would be great injustice in withholding from him full credit for what he has accomplished. Whenever genera have been monographed in recent years and the loan of our herbarium sheets has been asked, they have been freely lent, and in the body of the present work the changes made by the writers of these monographs have been indicated. The specimens of cryptograms in the herbarium of the Geolo- gical Survey number over 16,000, so that it will be seen that the great majority of those referred to in Part VI and in the present catalogue are in our own herbarium. The writer has been the chief collector of these specimens, but many others have con- tributed to both knowledge and material. As the collector's name is in every case given after each citation, the amount of work done by each is evident and no special reference need be made to them here by name. PREFACE. V It should be noted that the word Labrador has in this, as in former catalogues, been used in the broad sense which includes the whole peninsula north of the province of Quebec. With the exception of the records credited to Mr. Waghorne, nearly every other Labrador reference is to Ungava District, which is bounded on the west by the Hudson Bay, on the north by Hudson Strait, on the east by the Atlantic Ocean, and on the south by the Pro- vince of Quebec. JOHN MACOUN. June 12th, 1902. !i1 !t;l 4. in mj so be nic ne; C Co. Kei 6. ] Si HEPATIC^,. Order I. RICCIACE>E. 1. RICCIA, MioheU. 1. R. arvensis, Aust., Phil. Acad. Sc. XXI. 232. On damp earth which has been covered by spring floods, east side of Leamy's Lake near Hull, Que., Sept., 24th, 1889. {Macoun.) 2- R. lutescens, Schwein On the borders of muddy pools east of Belleville, Hastings Co., Ont., Aug. 13th, 1868. {Macoun.) 3. R. Austinii, Steph. Ontario. {Underwood.) ^- R. fluitans, Linn. Very abundant in Patterson's Creek, Ottawa, Ont.; in the creek in the beaver meadow, west of Hull, Que.; very abundant m the marshes along the Bay of Quinte at Belleville, Ont., and on the south side of Massasauga Point, August 1st, 1873 ; in an old canal between Point Edward and Sarnia, Ont., August 14th, 1901 ; com- mon in a pool at Sicamous, B. C. {Mavoun.) In stagnant water near the round-house, Montrose, Ont., July, 1897. {R. Cameron) 5- R. Sullivantii, Ausr. On the muddy borders of pools east of Belleville, Hastings Co., Ont., July i6th, 1871 ; on a mud flat near McAdie's mill. Kennebec, Addington Co., Ont., July nth, 1870. {Macoun) 6- R. sorocarpa, Bisch. Scoresby Sound, East Greenland, Lat. 70" 15'. {C. Jansen.) i; 1 Ir .' ■*' ^: :.nr >■ m 'm 3 (JKOLOGICAL SURVEY OF CANADA. 3. RICCIOCARPUS, Corda 7. R. natans, (Linn.) Cokda. In a stagnant pool near Montrose round-house, Ont., July, 1897. {R. Cnmeron.) In a pond near London, Ont. (/. Awr/u-w.) Instagnant pools east of Beechwood Ottawa, Ont.; also in pools at Belleville, Hastings Co., Ont. ; in pools at Niagara Kalis, May 13th, 1901 ; in pools at Port Heney, Kraser River, B.C. ; common in a pool at Lost Lake, Cedar Mill, Victoria, Vancouver Island, (Macoun.) Var. terrestris. (Scarcely distinct.) On earth along the Ottawa and Lievrc rivers at their confluence near Buckingham, Que., 20 miles below Ottawa. Ont., Sept. i8th, 1892. {Macoun.) Order II. MARCHaNTIACE.H, Liverworts. 3. TAROIONIA, Linn. 8. T. hypophylla, Linn. Under sloping rocks, Pier's farm, and on damp rocks, Par-on's Mountain, near Victoria, Vancouver Island, B.C.. May 9th and 17th, 1893. (Macoun.) 4. PELTOLEPIS, Lindb. 0. P. grandis, Lindb. Scoresby Sound, Last Greenland, Lat. 70° 15'. {C. Jansen.) f>. SAUTERIA, Nees. 10. S. alpina, (Neks & Bischoff) Nees. Collected at Behring Strait by the North Pacific Expedition under Commander Rodgers. (^Auslin.) On earth under rocks. Sulphur Mountain, Banff, July i6th. 1891, and under rocks at Lake Louise, Rocky Mountains, August 19th, 1891. (Macoun.) St. Paul Island, Pribyloff Group, Behring Sea, 1897. {Howe.) Scoresby Sound, Lat. 70° 15', East Greenland. (C. Jansen.) sen.) ^edition rocks, locks at facoufi.) UHoWi:) CATALOGUE OF CANADIAN PLANTS. $ 0. CLEVEA, Lindb. 11. C. hyalina, (Somm.) Lindu. Rittenbit-nk, Greenland. {I'dlil.) On earth near the snow, mountain north of Kicking llurse Lake, Rocky Mountains, alt. 8,000 feet, July 2ist, 1885 ; by a glacier in Roger's I'ass, .Selkirk Mountains, H.C., Aug. J4th, 1885; crevices of rocks at Revel- stoke, west side of Columbia River, B.C., and in the l^aglc Pass further vvest, May 23rd and 31st, 1890. (Mticoun.) Scoresby Sound, East Greenland. (6'. Jansen.) 7. REBOULIA, Raddi. 12. R. hemisphserica, (Linn.) Raddi. On calcareous earth on limestone rocks, Point VVilkins, Lake VVinnipegosis, Man., July i6th, 1881 ; c.cvices of rock. Eagle Pass, B.C., May 31st, 1890. (Afacoui.) B. GRIMALDIA, Raddi. 13. G. rupestris, (Nees) Lindb. On calcareous rocks at Rockliffe, Ottawa, Ont., 1884 ; in the crevices of limestone rocks, on the right bank of the Moira, above the railway bridge, Belleville, Hastings Co., Ont., June i6th, 1867. {Macoun.) Mount Albert, Gaspo Co., Que. (Umier- tvood.) 14. G. fragrans, (Balh.) Corda. Collected in the Yukon River district by Funston in 1894. {Evans.) Scoresby Sound, East Greenland. (6'. J amen.) 9. ASTERELLA, Beauv. 15. A. Califomica, (Hampe) Underw. Fimbriaria Californica, Hampe. On earth at Lytton, B.C., April i6th, 1889; on stones in a brook. Pass Creek, Columbia River, B.C., June 21, 1890. {Macoun.) Named by Dr. Underwood. r '111 M. .■iM ■M 4 GEOLOGICAL SURVEY OF CANADA. 16. A. Violaoea, (Aust.) Under w. Fimbriaria violacea, Aust. ; Pearson's List No. 149. On wet soil on the summit of the mountain north of Kicking Horse Lake, Rocky Mountains, July 21st, 1885 ; at the glacier on the shoulder of Mount Tupper, Roger's Pass, Selkirk Mountains, B.C., Aug. 24th, 1885. {Macoun.) 17. A. gracilis, (Web. f.) Underw. Fimbrimia pilosa, (Wahlenb.) Tayl.; Pearson's List No. 150. Fimbriaria tenella. Noes ; Pearson's List No. 151. Greenland. {Vahl.) On the upper slope of the mountain north of Kicking Horse Lake, Rocky Mountains, July 2ist, 1885 ; on rocks west of Revelstoke, in the Eagle Pass, B.C. ; in the crevices of rocks on the mountains at Yale, B.C., May 17th, 1875 I *^" rocks at Agassiz, B.C. ; on earth along Coldstream near Victoria, Vancouver Island ; at Comox, Vancouver Island ; on earth on rocks, Mount Er.^kine, Salt Spring Island, Gulf of Georgia, B.C., May 9th, 1887. (Macoun.) On earth, Chilliwack Lake, B.C., alt. 5,000 feet. (/. M. Macoun.) Scoresby Sound, East Greenland. {C. Jamen.) 18. A. £ragrans, (Schleich.) Trevis. Telegraph Creek, northern British Columbia, May 27th, 1887. (Dr. G. M. Dawson.) It is probable that the specimens referred to A. violacea belong here. They were named as above by Mr. Pearson. 10. CONOCEPHALUM, Wiggers. 19. C. couicum, (Linn.) Dumort. Hcf-atica cottica, (Linn.) Michx. ; Pearson's List No. 165. Along the Tobique River, N.B. {Hay.) On old logs in swamps, River Rouge, Argenteuil Co., Que. {D'Urban.) On wet rocks by brooks, Margaree, Cape Breton Island, N.S., July, 1898 ; quite common on old logs by brooks, fruiting abundantly, around Ot- tawa ; in shady swamps at Belleville, Hastings Co., Ont. ; on CATALOGUE OF CANADIAN PLANTS. | old logs, Foster's Flats, Niagara Falls, May, i6th, 1901 ; wet woods, Hastings, Burrard Inlet, B.C.; on earth by a spring at Comox, Vancouver Island. (Macoun.) Prince of Wales Island, Alaska, (J.M.Maconn.) Juneau, Disenchantment Hay, Yakutat Bay, Unalaska, Farragut Bay and other parts of Alaska. {Evans.) Salmon Creek, Juneau, Alaska. (Miss G. Cooley.) 11. CYATHOPHORA, S. p. Gray. 20. C. quadrata. (Scop.) Trevis. Preissia committata, Nees. ; Pearson's List No. 164. Quite common on wet earth at Truro, N.S. ; on wet limestone rocks, along the Gaspe coast. Que. ; along Gu m River, Anticosti ; on wet earth. Grand Narrows. Cape Breton Island, July, 1898 ; rocky banks near Belleville and along a small brook, Huntingdon, Hastings Co., Ont. ; crevices ot rocks, Foster's Flats, Niagara Falls, May i6th, 1901 ; wet ground along L.ike Nipigon; on earth in many places along Lake Superior ; on earth at the *' Cave Mounds," Banff, Rocky Mcjuntains ; Hector and Lake Agnes, Rocky Mountains ; in Crow's Nest Pass, Rocky Mountains, Alta.; on earth at Albert Cafion.Selkirk Mountains, B.C.; under wet rocks, Eagle Pass, Gold Range, B.C.; on rocks at Revelstoke, Columbia River, B.C. ; on wet earth Kootenay Lake. B.C. {^Macouti.) Cape Vancouver, Alaska. (/. M. Macouti.) Chilcat, Alaska. {Krause.) Juneau, Wran-ell, Muir Glacier, Point Gustavus, mountains near Juneau, Alaska. (Miss G. Cooley.) Hooniah Village, Port Wells, and Coal Creek Hill, Alaska. (Evans.) Scoresby Sound, Lat. 70° 15', and Hold-with-Hope, Lat. 73" 30', East Greenland. {C. Jansen.) 12. MARCHANTIA, Linn. 21. M- polymorpha, Linn. Godhavn, Greenland, June 25th, 1886. (Rosenvinge.) Labrador. {Waghomc.) On damp earth, Tobique River, N.B. [Hay.) On damp earth, Missinaibi River, northern Ontario. {Dr. K, Bell.) On earth. River Rouge, Argenteuil Co., Que. {D'Urban.) Cape Breton Island, N.S., and Woodstock, N.B. ; in ditches at Truro, N.S. ; on earth along the Gaspe coast, Que. ; very common at Ottawa and Belleville and throughout Ontario ; in swamps and wet woods, Nipigon River ; on wet earth. Lake Manitoba, Man., ' i| 5 Mil %h^ ■ 9 ■m GEOLOGICAL SURVEY OF CANADA. 1881 ; on wet earth in stream valleys, Cypress Hills, Assa. ; Jumping Pound Creek, Rocky Mountains, June, 1897 ; on earth in bogs, Eagle Pass, B.C. ; in ditches at New Westminster, Vancouver, and Hastings, B.C. ; wet places near Victoria, Gold- stream and Cedar Hill. Vancouver Island. {Macoiin.) On earth Kootenay Valley, Rocky Mountains, B.C. ; on earth at Adam's Lake, B.C. ; Upper Liard River, northern B.C. {Dr. G. M. Dawson.) Saskatchewan and Rocky Mountains. {Boiirgemi.) Alaska. (Krause.) Glacier Bay, Orca, St Paul Island, St. Mat- thew Island and Hall Island. Alaska, (/ivans.) Nanaimo, Van- couver Island, al?o mountains near Juneau, Alaska. {Miss G. Coolej/.) Unalaska. (Evans.) West Davison, Yukon. {IVil/iams.) East Greenland. The var. alpestris. {C. Jansen.) Order III. METZGERIACiE. 13. METZGERIA, Raddi. 22. M. pubescens, (Schrank) Raddi. On boulders on rocks in on trees at British Columbia. {Lyall.) Alaska. (Krause.) at Kicking Horse Lake, Rocky Mountains, B.C. the Coast Range above Yale, B.C., May 17th, 1875 Hastings, Burrard Inlet, B.C., 1889. {Macotm.) On shaded rocks, Chilliwack River, B.C., 1901. (/. M. Macoun.) Gold Creek near Juneau, Alaska. {Miss G. Cooley.) On rocks at Caiion City, Alaska, March 27, 1898. {Williants.) 23. M. myriopoda, Lindb. On damp rocks near Ironsides, Que., 5 miles from Ottawa, Ont., Oct. 2 1st, 1884. (Macoun.) 24. M. COnjUgata, Lindb. On stones in McKay's woods at Ottawa, Ont., Oct. 9th, 1884 ; on rocks at Cache Lake, Algonquin Park, Ont., June 9th, 1900; on Acer circinatum at Hastings, Burrard Inlet, B.C. ; on damp rocks at Goldstream, near Victoria, Vancouver Island and at Qualicum and Comox, V.I. {Macoun.) Blankensop Bay, V.I. {Dr. G. M. Dawson. ) 25. M. hamata, Lindb. Gold Creek near Juneau, Alaska. {Miss G. Cooley^ CATALOGUE OF CANADIAN PLANTS. f 14. ANEURA, Dumort 26. A. latifirons, Lindu. Miquelon Island, Gulf of St. Lawrence. {Velamarc) On earth, Salt Lake, Anticosti, August loth, 1883 ; on dead wood at Baddeck and Margaree, Cape Breton Island, July, 1898 ; on old logs, Beechwood, Hemlock Lake and Britannia, near Ot- tawa ; on rotten wood, Otter Pond, near Brackley Point, Prince Edward Island ; on old stumps, Algonquin Park, Ont., July, 1900; on rotten wood, Hastings, Burrard Inlet, B.C. ; on old logs, in woods at Revelstoke, Columbia River, B.C. ; on dead wood. Par- son's Mountain, Sea's farm, and Cedar Hill, near Victoria, Van- couver Island ; on wet logs at Nanaimo, V.I. ; on dead wood at Comox, V.I. ; very common. {^Macoun.) Mt. Verstoviaand Far- ragut Bay, Alaska. {Evans.) 27. A. palmata, (Hedw.) Dumort. On rotten stumps at Truro, N.S. ; on old logs in Dow's Swamp and at Beechwood, Ottawa, Ont. ; on rotten logs at Belleville, Hastings Co., Ont. ; on rotten wood at Hastings, Burrard Inlet, B.C. ; on rotten stumps. Cedar Hill, near Victoria, Vancouver Island ; also on old logs at Comox, V. I. {Macoun.) Prince of Wales Island, Alaska. (/. M. Macoun.) 28. A. sessilis, (Sprengel) Dumort. On old logs in a swamp at Carleton Place, near Ottawa, Ont., May 30th, 1884 ; on wet earth and on logs at Belleville, Hastings Co., Ont., July 12th, 1873. {Macoun.) This species is now included in the preceding by authors. 29. A. pinnatiflda, Nees. On wet earth in a road cutting, at the junction of the Sooke Lake Road, with that to Coldstream, near Coldstream, Vancouver Island, B.C., June 2nd, 1893. {Macoun.) 30. A. pinguis, (Linn.) Dumort. Umanakfjord, Greenland. {Vankiiff'en.) On wet earth at Gunn, St. Mary's and Becscie rivers, Anticosti ; on peat moss Mer Bleue, near Ottawa, June 15th, 1892 ; on roots and moss in ii 8 GEOLOGICAL SURVEY OF CANADA. i' water, " Big Swamp," Murray, Northumberland Co., Ont., August 3rd, 1873 ; in a bog near the C. P. R. station at Banff, Rocky Mountains ; in bogs. House Mountain, near Lesser Slave Lake, Atha. ; on old logs in a swamp at Quesnel, B.C. ; also on sticks in pools in woods at Comox, Vancouver Island. {Macoun.) 31. A, multifida, var. ambrosioides, (Nees) Lindb. On earth in a swamp at Naraimo, June 4th, 1887, and on earth in pools in woods at Comox, Vancouver Island, May 3rd, 1887. (Macoun.) 15. PALLAVICINIA, S. P. Gray. 35!. P. bibemioa, (Hook.) S. F. Gray. On the bank of a creek in a beaver meadow, Huntingdon, North Hastings, Ont., September 8th, 1865 ; on wet limestone rocks at the head of Lake Louise, near Laggan, Rocky Mountains ; on earth on the mountains north of Griflfin Lake, Gold Range, B.C., August loth, 1889. {Macoun.) Yakutat Bay, Alaska. (Evans.) 33. P. Lyellii, (Hook.) S. F. Gray. On moss in a wet place, Canaan Forks, Queen's Co., N. B. (/. Moser.) Along a small brook, Sidney, Hastings Co., Ont., Sept. 17th, 1868 ; on the bank of a brook, Algonquin Park, Ont., Aug. loth, 1900. {Macoii?i.) 16. PELLIA, Raddi. 34. P. epiphylla, (Linn.) Corda. Labrador. Collected by Waghorne. (Underwood.') Mi'^uelon Island, Gulf of St. Lawrence. {Deldmare.) West Ledge, Canaan Forks, Queen's Co., N. B. (/. J^oser.) Bass River, Kent Co., N.B. {Prof. Foxvler.) On damp earth by roadsides, Brackley Point, Prince Edward Island ; on earth and wet rocks at Baddeck, Margaree, Aspy Bay and Louisburg, Cape Breton Island, N.S. ; on earth at Leamy's Lake, near Hull, Que., Sept. 24th, 1889; on earth by a brook. South Indian near Ottawa, Ont. ; on earth in a bog near New Westminster, B.C. ; on earth in a brook at Hast- ings, Burrard Inlet, B.C. ; on stones and earth by a brook at CATALOGUE OF CANADIAN PLANTS. Comox, Vancouver Island, July, 1898. {Macoun.) Salmon Creek, Sitka, Alaska. {Miss G. Cooky.) Sterile specimens of a Pellia referred to this species have been gathered on Sable Island, N.S., at Woodstock, N.B., and in Algonquin Park, Ont. 35. P. endiviSBfolia, (Dicks.) Dumort. Labrador. Collected by Waghorne. {Uitdenvood.) On earth in a ditch at Nanaimo and at Comox, Vancouver Island, June 4th, 1 887. {Macoun.) St. Paul Island, Behring Sea, Aug. 1 8th, 1892. (/. M. Macoun.) Yakutat Bay, Alaska. {Evans.) 36. P. Neesiana, (Gottsche) Limpr. Douglas Island, Juneau, Port Wells, Orca, and Yakutat Bay, Alaska. {Evans.) 17. BLASIA, Linn. 37. B. pusilla, Linn. On earth by roadsides. Union Road, Brackley Point, Prince Edward Island ; on wet rocks, Half-Way Brook, Cape Breton Is- land, July, I8g8 ; on earth in a ravine at Woodstock, N.B., July, 1899 ; on earth along the Gaspe Coast, Que., Aug. lOth, 1882 ; on earth subject to inundations at Leamy's Lake, Hull, Que. ; on wet clay banks, Meech's Lake, near Chelsea, Que.; clay banks at the mouth of the Lievre River, Buckingham, Que. ; not rare by lake shores, Algonquin Park, Ont., June, 1900 ; on earth along the Fraser River, Port Heney, B.C. {Macoun.) Juneau, Alaska. {Evans.) 18. POSSOMBRONIA, Raddi. 38. P. longiseta, Aust. On earth. Mount Erskine, Salt Spring Island, Gulf of Georgia, B.C., May 9th. 1887. {Macoun.) 39. P. pusilla, (Linn.) Dumort. Along the Addington Road near Flinton, Hastings Co., Ont., July loth, 1870 ; on earth along Sproat Lake, eight miles above Alberni, Vancouver Island, August 12th, 1887. {Macoun.) vi km riM' 10 GEOLOGICAL SURVEY OF CANADA. Ij ■I?- l i ■ 40. P. foveolata, Lindb. Shores of Lake Nipissing, at North Bay, September 13th, 1889. {Mrs. E. G. Britton.) On earth subject to inundation, Leamy's Lake, near Hull, Que., September 24th, 1889 ; on earth by the Petcwawa River, Algonquin Park, Ont., July, 1900 ; in the bed of the Bonnech^re River at Golden Lake, Ont., September 27th, 1900 ; on old stumps subject to flood along Lake Duchesne above Britannia, near Ottawa, Ont., October, 29th, 1900 ; Craigallaichie, Eagle River, B.C., July i8th, 1889. {Macoun.) 41. P. angulosa, (Dicks.) Raddi. On earth along Gull River, Victoria Co., Ont., July 28th, 1868. {Macoun.) 42. P. Macounii, Aust. Bot. Gaz. Vol. L 36, 1876. On earth and granitic sand along the lake at Methye Portage, (Portage La Loche) Lat. 57°, Athabasca, September 15th, 1875. {Macoun.') Order IV. JUNGERMANNIAC.E. 19. GYMNOMITRIUM, Corda. 43. G. obtusum, (Lindb.) Pearson. ' C(Bsia obtusa, Lindb. ; Pearson's List, No. 132. NeirFrcderickshaab, Greenland. {\ Fa/il.) On rocks, moun- tains north of Griffin Lake, B.C., August, 1889; on rocks, Mount Benson, near Nanaimo, Vancouver Island, July, 1893; on rocks, Pier's farm, Victoria, Vancouver Island, May, 1893. {^Macoun.) Orca, Alaska. {Evam.) -J 44. G. concinnatum, (LioHXif.) Corda. Casta co'icinnata (Dicks.) ; Pearson's List, No. 133. Labrador, collected by Waghorne. {U?tdcnuood.) On earth, Asulcan Glacier, Selkirk Mountains, B.C. ; on rocks, mountains north of Griffin Lake, Gold Range, B.C. ; on rocks, Mount Mark, near Qualicum, Vancouver Island. {Macoun.) Alaska, near Chilcat. {Krause.) Scoresby Sound, East Greenland. {C.Jansen.} joun- Hount rocks, \coun.) learth, Intains [ark, near wsen.) CATALOGUE OF CANADIAN PLANTS. I I 45. G. corallioides, Nees. Cccsia corallioidcs, (Nees) S. F. Gray; Pearson's List, No. 131 Alaska. {Krause.) On rocks, Lake Lindeman, Yukon, and cafion above the lake, 1898. {Williai.is.) Scoresby Sound, East Green- land. {C. Janscn.) 46. G. crenulatum, Gottsche. Alaska. Collected by Krause. {Stephani.) 47. G. revolutum, (Nees) Schiffon. Greenland. {Berggren.) 20. MARSUFELLA, Dumort. 48. M. exnarginata, (Khrh.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Dcldmare.) Labrador. Collected by Waghorne. ( Ufidcnvood.) On wet ground in a gully at Canaan Forks, Queen's Co., N.B. (/. Moscr.) On wet rocks by a brook, Margaree and Half- Way Brook, Cape Breton Island, Aug., 1898 ; on earth in bogs at Banff, Rocky Mountains ; on stones in a brook, Roger's Pass, Selkirk Mountains, B.C. ; on stones and wet earth on mountains north of Grififin Lake, B.C. ; on rocks at Yale, Fraser River, B.C. ; on damp rocks, North Arm, Burrard Inlet, B.C.; on rocks at Coldstream, near Victoria, Vancouver Island ; on rocks. Mount Benson, near Nanaimo, Vancouver Island, alt. 3,000 feet, June 8th, 1887 ; on rocks,Mount Mark, near Qualicum, Vancouver Island, alt. 3,000 feet ; on wet rocks, Mount Erskine, Salt Spring Island, Gulf of Georgia, B. C; on earth at Nanaimo, Vancouver Island, June 4th, 1887. {Macoun.) Attu Island, Behring Sea. (/. M. Macoiin.) Port Wells, Colum- bia Fiord, Unalaska and Juneau, Alaska. (Eva?is.) Sheep Camp, Alaska, and on rocks above Long Lake, B.C., 1898. {Williants.) Var. aquatica, Pearson. Newfoundland. (Pearson.) Thismayhe Af.a^?iatica,Schif(ner. ii'i I, .;r. :J i:V*|.i 19 GEOLOGICAL SURVEY OF CANADA. i II! I lli?;l! i 49. M. sphacelata, (Grisecke) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deldmare.') On wet rocks, Half-Way Brook, Cape Breton Island, N.S.. Aug., 1898 ; on wet rocks near the lighthouse at Yarmouth, N.S., June 23rd, 1883 ; on wet rocks in brooks, mountains north of Griflfin Lake, Gold Range, B.C. [Macoun.) Chilcat, Alaska. {Krause.) 60. M. sparsifolia, (Lindb.) Dumort. On wet rocks at Nanaimo, Vancouver Island, June 4th, 1887 ; on rocks, Mount Arrowsmith, Vancouver Island, alt. 4800 ft, July 17th, 1887. i^Macoun.) 51. M. densifolia, (Nees) Dumort. On stones in brooks, on the mountains north of Griffin Lake, Gold Range, B.C., Aug., 7th 1889. {Macoitn.) 21. NARDIA, S. P. Gray. 52. N. compressa, (Hook.) S. F. Gray. Greenland. {Vahl.) On Atka Island, Aleutian Islands, Alaska, 29th Aug., 1891. (/. M. Macoun.) 5 N. scalaris, (Schrad.) S. F. Gray. Campo Bello Island, N.B., 1898. {Prof. Farlozv.) On earth near Nanaimo, Vancouver Island, June 4th, 1887. {Macouti.) Yes Bay and Juneau, Alaska. {Evans.) Dawson, Yukon. {Williams.') Scoresby Sound, East Greenland. {C. Jaftsen.) 54. N. hsematOSticta, (Nees) Lindb. Disenchantment Bay, Hidden Glacier Inlet, St. Lawrence Island, Unalaska and Cape Nome, Alaska. {Evans.) Scoresby Sound, East Greenland. {C. Jamen.') 65. N. obovata, (Nees) Lindb. On stones at Glacier, Selkirk Mountains, B.C., Aug. 6,1890. {Macoun.) Farragut Bay and Kadiak Island, Alaska. {Evans.) Scoresby Sound, East Greenland. {C. Jansen.) )n wet 1898 ; e 23rd, I Lake, I. 1887 ; I ft, July an Lake, 5, Alaska, I On earth WW.) Yes \lViiliams.) I Lawrence Scoresby ig. 6, 1890. (Evans.) CATALOGUE OF CANADIAN PLANTS. 66. N. crenulata, (Smith) Lindb. II Greenland. (/. Vahl.) On earth by a roadside, near Brackley Point, Prince Edward Island ; on earth at Truro, N.S., June 12th, 1883 '■> o" earth along roads at Baddeck and Aspy Bay, Cape Breton Island, N.S., July, 1898 ; on earth at Ottawa, Ont., 1883 ; on wet rocks at Yale, Fraser River, B.C.; on old logs, Stanley Park, Vancouver, B.C.; on sandstone rocks at Hastings, Burrard Inlet, B.C. ; on earth at Victoria, Vancouver Island. May 7th, 1875 ; on earth along Shawnigan Lake, Vancouver Island, and in a wet cutting of the railway close to that lake. {Macoun.) 22. GYROTHYRA, M. A. Howe. 67. G. Underwoodiana, M. A. Howe. On earth in a railway cutting, Hastings, B. C. April 6th, 1889; on wet rocks, North Arm, Burrard Inlet, near Hastings, B.C., April 29th, 1889. {Macoun.) 23. PRASANTHUS, Lindb. 68. P. suecicus, (Gottsche) Lindb. Scoresby Sound, Lat. 70° 15', East .Greenland. {C.Janser.) 24. ARNELLIA, Lindb. 59. A. fennica, (Gottsche) Lindb. On limestone rocks at the Narrows, Lake Manitoba, June i6th, 1881 ; on earth and logs, Kicking Horse Lake, Rocky Mountains, July 23rd, 1885. {Macoun.) 25. JDNGERMANNIA, Linn. 60. J. autumnalis, DC. Greenland. {ValU.) Miquelon Island, Gulf of St. Lawrence. {Dcldmare.) On logs, Tobique River, N.B. {Hay) On old logs at Pictou and Truro, N.S.; on old logs, Margaree, Cape Breton Island, N.S., Jul\', 1898 ; on rotten wood at Otter Pond, near Brackley Pointy Prince Edward Island ; on logs, Mount Albert, Gaspe Co., Que.; quite common at Woodstock, N.B., July, 1899 ; :i K\:k Ml:, M GEOLOGICAL SURVEY OF CANADA. quite common on old logs in Algonquin Park, Ont., June, 1900 ; quite common on dead wood at Ottawa, Ont.; at Belleville, Hast- ings, Co., Ont.; on old logs, Sudbury Junction, Algoma, Ont.; on logs at Owen Sound, Ont.; on old logs near Lesser .Slave Lake, Atha.; on earth at the Cave Mounds, Ban^, Rocky Mountains ; quite common on old logs at Revelstokc, Columbia River, B.C.; on logs at Sicamous, Shuswap Lake, B.C.; on rotten logs at Agassiz, B.C.; on logs, near Union Mines, Comox, Vancouver Island. (Macoufi.) 61. J. sphsBrocarpa, Hook. Labrador. Collected by Waghorne. {Underwood) On earth inthe vicinity of Victoria, Vancouver Island, May 7th, 1875; on wet earth on the shore of Shawnigan Lake, Vancouver Island, May 26th, 1893. {Maconn.) Hooniah Village, Disenchantment Bay, and Port Clarence, Alaska. (Eiafis.) Scoresby Sound and Hold-with-Hope, East Greenland. (C.Jansen.) 62. J, caespitioia, Lindb. Cape Nome, Alaska. New to America. {Evavs.) 63. J. amplexicauiis, Dumort. On earth at Hastings, Burrard Inlet, B. C, April 8th, 1889. {Mifcoun.) i'l it-. I 64. J. cordifolia, Hook. Greenland. (/. Vahl.) Labrador. Collected by Waghorne. {Underwood.) On stones in Jupiter River, Anticosti ; on wet rocks in a brook, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; on stones in Ste. Anne des Monts River, Gaspe Co., Que. ; on rocks below Jones Falls, Sydenham River, Owen Sound, Ont., July 26th, 1 871 ; on stones in a brook at Hector, Rocky Mountains; on stones in Eagle River, Griffin Lake, B.C. {Macotin.) On wet rocks. Mount Queest, Shuswap Lake, B. C. (/. M. Macotin.) Abundant in streams running into Lake Lindeman, B.C., April 9, 1898. {Williams.) Alaska. {Kraiise.) b,. CATALOGUE OF CANADIAN PLANTS. 66. J. riparia, Tavl. 15 On stones by a brook at Coldstream, near Victoria and on wet earth at Comox, Vancouver Island, May 3rd, 1887. {Macoun.) 66. J. atrovirons, Dumort. Greenland; Virgin Bay and Unalaska, Alaska, {Evans.) Scoresby Sound, East Greenland. {C.Jafisen.) e"?. J. pumila, With. On rocks along Meech's Lake, near Chelsea, Que.; on old logs, Seymour West, Northumberland Co., Ont.; on rocks in a brook, Lake Mara, Sicamous, B. C; on wet rocks at Lytton, Fraser River, B.C., April 17th, 1889 ! "" old logs, Rocky Mountain Cafion, Peace River, Lat. 56° ; near McLeod's Lake, Lat. 55", B. C, June 26th, 1875 ; on damp rocks, Coldstream, near Vic- toria, Vancouver Island ; on old logs. Union Mines, near Comox, V. I. {Macoun.) On earth. Mount Queest, Gold Range, B.C., July, 1889. (/. M. Macoiin.) Scoresby .Sound, East Greenland. {C.Jariscfi.) 68. J. lanceolata, Linn. Liochlcena lanceolata, Nees ; Pearson's List, No. 98. On dead wood, Margaree, Cape Breton Island, N.S., July, 1898 ; Labrador. Collected by Waghorne. {Underwood.) On rotten logs at Belleville, Hastings Co., Ont., June 27tli, 1876; on earth in woods, Albert Canon, Selkirk Mountains, B.C.; on old logs, Sea's farm, near Victoria, Vancouver Island. {Macoun.) 26. ANASTROPHYLLUIVI, Stephani. 69. A. Reichardtii, (Gottsche) Steph. Columbia Fiord, Orca, and Port Wells, Alaska. {Evans.) 27. LOPHOZIA, Dumort. VO. L. incisa, (Schrad.) Dumort. Miquelon Island. Gulf of St. Lawrence. {De dmare.) On earth and dead wood, Jupiter River, Anticosti ; on old logs at Truro, tl '■ ^ fnx B 16 (iEOLOr.ICAI. SURVEY OF CANADA. N.S. ; on old logs, (laspc Coast, Que. ; on earth and rotten wood at Margaree and Louisburfj, Cape Hreton Island, N.S., July, 1898 ; on rocks and rotten wood Algoncjuin Park, Ont., June, 1900 ; on rotten wood at Ottawa, Ont. ; on lo<,'s on the borders of swamp.s at Helleville, Hastings Co., Ont. ; on old logs at Nipi- gon River, Lake Superior ; on rotten logs, Pic Island, Thunder Bay, Lake Superior ; on old logs in woods at Revelstoke, H.C. , on dead wood. House Mountain, near Lesser Slave Lake, Atha. " on dead wood. Rock)' Mountain CaAon, Peace River, Lat. 56" ; on old logs at Hector, Rocky Mountains ; on dead wood at Roger's Pass, Selkirk Mountains, B.C. ; on old logs 'vest of Fraser River at CJuesnel, H. C. ; on rotten wood at Hastings, Burrard Inlet, B.C. ; on old logs at Ksquimault, near Victoria, Vancouver Island ; on rotten logs at Como.x, Vancouver Island. {Mticoun) On Mount Queest, Shuswap Lake, B.C. ; Chilliwack Lake, B.C. (/. M. Macouti.) Hot Spring near Sitka, Juneau, Columbia Fiord, Orca, Kadiak Island, Hall Island and Cape Nome, Alaska. {livens.) On Sphagnum, Klondike, Yukon, Sept. 18, 1898. {Williants.) Scoresby Sound, East Greenland. {C. Jansiu.) 71. L. ventricosai (Dicks.) Dumort. Labrador, collected by Waghorne. {Underwood.) On earth. Seal Lake, Labrador, August, 1896. {A. P. Low.) Alaska. {Krausi.) On rotten wood, Jupiter River, Anticosti ; on earth and old logs, common along the Gaspe coast and up Sto. Anne des Monts River, Gaspe Co., Que. ; quite common at Woodstock, N.B., July, 1899 ' o" rotten wood and earth at Baddeck, Margaree and Louisburg, Cape Breton, N.S., July, 1898 ; quite common on old logs, Algonquin Park, Ont., June, 1900 ; on old logs, Owen Sound, Ont. ; on rocks, Humboldt Island, Lake Nipigon ; on an old log, Birch Island, Lake Huron, Aug. 26th, 1901 ; on dead wood, Red Rock, Lake Superior ; on House Mountain, near Lesser Slave Lake, Atha., Sept. 19th, 1872 ; on dead wood at Belleville, Hastings Co., Ont. ; on logs at " the gap," Crow's Nest Pass, Rocky Mountains, 1897 ; on earth at Lake Louise, near Laggan, Rocky Mountains; on old logs, Rocky Mountain Caflon, Peace River, Lat. 56° ; on dead wood, McLeod's Lake, B.C., Lat. 55"; on rotten wood at Revelstoke, Columbia River, B.C.; on earth and old logs. Eagle Pass, B.C., and on mountains north CATALOtiUE OF CANADIAN I'LANTS, 17 of Griffin Lake, Eagle River, H.C. ; on rocks. Parson's Mountain, near Victoria, and on logs at Union Mines, Comox, Vancouver Island. (Mdcoitn.) Vancouver Island. {Lyall.) On Mount Queest, Shuswap Lake, H.C. (/. M. Mucoun.) Juneau, Sitka, Douglas Island, Virgin Hay, Columbia Fiord, Port Wells, Orca, Yakatut Hay, Kadiak Island and Port Clarence, Alaska. {livatts.) Popoff Island. {Townstnd.) St. George Island, Hehring Sea and Nagai Island. .Shumagin Group, Alaska. (/. M. Macoun.) Scorcsby Sound, Last Greenland. {C. Jansen.) Var. porphyroleuca, Neks. (Scarcely a variety.; On rotten wood along the GaspeCoa-'. and along St. Annedes Monts River, Gaspe Co., Que. ; on old logs at Hell-ville, Hast- ings Co., Ont. ; on rocks northeast coast of Lake Superior ; on dry rocks. Lake Nipigon and on Humboldt Island i i same lake ; on rocks. Pine Portage, Uawson Route, west of Lake Superior ; on rotten logs at Donald, Columbia River, H.C. ; on rotten wood, mountains north of Griffin Lake, Gold Range, H.C; on old logs west of the Fraser River at Quesnel, H.C. ; on dead wood at Hastings, Burrard Inlet, H.C. {Macoun.) Scoresby Sound, East Greenland. {C.Jatisen.) Var. longiflora, Nees. (Scarcely a variety.) On old logs, coast of Gaspe, Que., August 8th, 1882. (Macoun.) Another variety not yet named, was collected on old logs. Salt Spring Island, Gulf of Georgia, B.C., May 9th, 1887. 72. L. guttata, (LiNDB. & Arnell) Evans. Point Gustavus, Glacier Hay, Columbia Fiord, and Kadiak Island, Alaska. (Evans.) 73. L. alpestris, (Schleich.) F>ans ; Collins, Rhodora 3. 181, 1901. At Godthaab, West Greenland. {Warming & Holm.) Summit of Mount Albert, Gaspe Co., Que. ; on stones in brooks, east coast of Lake Superior, July 28th, 1869 ; on rocks, mountain north of Hector, Rocky Mountains ; on rocks in Roger's Pass, Selkirk Mountains, B.C.; on earth, Mount Mark, Vancouver Island. {Macoun.) Scoresby Sound, East Greenland. {C. Jansen.) It .( '.. '%^ ;1 ;i^'!b :a\>- !■,; !'' i l8 GEOLOGICAL SURVEY OF CANADA. 74. L. longidens, (Lindb.) On wet rocks, Smoky Mountain, Cape Breton Island, N.S., Aug. 3rd, 1898. Mixed with L. ventricosa. {Macoun.) 15. L. plicata, (Hartm.) Along the sea shore at Upernivak, Greenland. {Ussing.) V6. L. Wei '-ellii, (Nees.) Steph. Sukkertoppen, Greenland, Aug. 1884. {Warming & Holm.) Scoresby Sound, East Greenland. {C.Jansen.) 77. L. obtusa, (Lindb.) Evans. Juneau, Alaska. {Evans.) 78. L. inflata, (Huds.) M. A. Howe. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) Green- land. (Vahl.) Labrador. Collected by Waghorne. {Underwood.) On wet earth and rocks, Smoky Mountain, near Aspy Bay and Louisburg, Cape Breton Island, N.S., July, 1898 ; very abun- dant on damp earth near No. II. Station, Sable Island, N.S., Aug. 3, 1899 ; on boggy ground, summit of Mount Albert, Gaspe Co., Que. ; on damp rocks, at the " hole in the wall," Tudor, Hastings Co., Ont., July 13th, 1865 ; on roots of trees in marshes, northeast coast of Lake Superior, July 27th, 1869 ; in bogs, Sundance Creek, Banff, Rocky Mountains ; on damp rocks, Roger's Pass, Selkirk Mountains, B.C. {Macoun.) Kadiak Island, and St. Michael's, Alaska. (^Evans.) (Scoresby Sound, East Greenland. (C.Jatisen.) 79. L. Hornschuchiana, (Nees.) In a bog at Lake Louise, near Laggan, Rocky Mountains, Aug. 20th, 1 89 1. {Macoun.) 80. L. capitata, (Hook.) On earth and rotten wood, Roger's Pass, B.C.,August 21st, 1885; on earth and rocks on mountains north of Griffin Lake, Gold Range, B C. ; on rotten wood west of Eraser River at Quesnel, B.C. {Macoun.) m CATALOGUE OF CANADIAN PLANTS. 81. L. biorenata, (Schmid.) Steph. tf On earth along Lake Nipissing, at North Bay, Algoma, Ont., May 29th, 1884. {Macoun.) 82. L. excisa, (Dicks.) Steph. Labrador. Collected by Waghorne. {Underwood.) Owroitcn-wood at Ottawa, Ont., not rare ; on rotten logs at Belleville, Hastings Co., Ont., July i6th, 1867 ; on logs at Hector, Rocky Mountains ; on old logs in woods at Revelstoke, B.C.; on rotten wood, Al- bert CaBon, Selkirk Mountains, B.C. ; on old logs at Quesnel, Fraser River, B.C.; on dead wood. Sea's farm, near Victoria, Van- couver Island. {Macoun.) 83. L. Vahliana, (Nees.) Baals River, Greenland. (/. ValU.) 84. L. colpodes, (Tayl.) North America. [Rocky Mountains.] {Drummond.) On old logs west of the Fraser River, at Quesnel, B.C., June 4th, 1875. {Macoun.) 85. L. groenlandica, (Nees.) Greenland. {Brutel & Currie.) 86. L. heterocolpa, (Thed.) M. A. Howe. yungermannia Waffiana, Aust. ; Pearson's List No. 1 10. yungermannia Mullen, Nees, var. maritima, Pearson's List No. 119. On moss on wet rocks above Otter Head, northeast of Lake Superior, July 29th, 1869. (i?/aser River, B.C., 1875 '■» '^^ rotten woo 1 at Coldstream, near Victoria, Vancouver Island ; on earth at Comox, Vancouver Island. {Ma- coun.) Dawson, Yukon, Aug. 31st, 1898. (^Williams.) 34. CEPHALOZIA, Dumort. IIV. C. curvifolia, (Dicks.) Dumort. On rotten logs, quite common in the east. On rotten logs, Fredericton, N.B. {Prof. Fowler.') Along Jupi- ter River, Anticosti ; by Otter Pond, near Brackley Point, Prince Edward Island; Pirate's Cove, Canso, N.S.; abundant on dead wood at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898I; Mount Albert and along Ste. Anne des Monts River, Gaspe Co., Que.; in woods at Ottawa, Ont.; common at Belleville, Has- tings Co., Ont., July 20th, 1867 ! o" Pelee Island, Lake Erie and at Owen Sound, Ont. ; quite common on old logs in Algonquin Park, Ont., June, 1900. {Macoun^ 118. C. media, Lindb. ? C. mulHflora, Spruce ; Pearson's List, Can. Hep. p. 9. On rotten wood, very common from the Atlantic to the Pacific. Labrador. Collected by Waghorne. {Uttderwood.') Miquelon Island, Gulf St. Lawrence. {Deldmare.') South West Point and St. Mary's River, Anticosti ; on rotten wood and peat, Cape CXTALOGUE OF CANADIAN PLANTS. 29 ' 'tit [acific. juelon it and Cape Breton Island, N.S., July. 1898; Pirate's Cove, Canso, N.S.; surface of a bog and on dead wood, Otter Pond, Prince Edward Island ; very common on dead wood around Ottawa, Ont.; common at Hellcville, Hastings Co., Ont., June i6th, 1865 ; North Bay, Lake Nipissing, Algoma; very common on old logs, Algon- quin Park, Ont., June, 1900 ; on shaded, moist, perpendicular rocks, Otter Head, Lake Superior ; on earth in a swamp, Nipigon River and on rotten wood, Thunder Bay, Lake Superior; on old logs. Hector, Rocky Mountains ; on earth and old logs, Lake Louise, and on rotten wood at Lake Agnes, Laggan, Rocky Mountains ; on old logs and stumps at Revelstoke, Col- umbia River, B.C.; on earth in the Eagle Pass, B.C.; on earth, at Sicamous, B.C.; on rotten wood at Quesnel, Eraser River, B.C.; on rotten wood at Hastings, Burrard Inlet, B.C.; on old logs on Cedar Hill, Coldstream and Parson's Mountain, near Victoria and on rotten wood at Comox, Vancouver Island. (Macoun.) On old logs, Chilliwack Lake, B.C. (/. M. Macoun.) Douglas Island, Orca, Columbia Fiord, P'arragut Bay and Yakutat Bay Alaska. {Evans.') Salmon Creek, near Juneau, Alaska. {Miss G. Cooley.) Scoresby Sound, East Greenland. {CJansai.") 119. c. catenulata, (Huben) Lindb. On rotten wood. Otter Pond, Prince Edward Island ; on old logs, Baddeck, Cape Breton Island, N.S., July 8th, 1898 ; on rot- ten wood at Truro, N.S.; on old logs along the Gaspe coast and along the Ste. Anne des Monts River, Gaspe Co., Que.; on old logs at Ottawa, Ont., on burnt logs, Sudbury Junction, Algoma ; on rotten wood at Belleville, Hastings Co., Ont., 1867 ; not rare on old logs in Algonquin Park, Ont., June, 1900 ; shores of Lake Superior, 1869 ; on old logs. Peace River, Lat. 56" ; on rot- ten logs, Quesnel, Eraser River, B.C., 1872 and 1875 I ^^ rotten wood, Salt Spring Island Gulf of Georgia, B.C.; on rotten wood. Cedar Hill and Coldstream, near Victoria and at Comox, Van- couver Island. {Macoun.) 120. C. bicuspidata, (Linn.) Dumort. C. Lammersiana, Pearson's List, No. 39. C. extensay Pearson's List, No. 40. Greenland. (Vahl.) Labrador. Collected by Waghorne. {Underwood.) Miquelon Island, Gulf of St. Lawrence. {De/dmare.) 30 GEOLOGICAL SURVEY OP CANADA. On earth at Rustico, Hrackley Point and Hlack River, Prince Edward Island ; on earth at Jupiter River, Anticosti ; on rotten wood, earth and rocks, Cape Breton Island, N.S., July, 1898; on earth. Pirate's Cove, N.S., July, 1883 ; on rotten wood at Ottawa, Ont. ; on rotten logs in a swamp near railway station, Belleville, Ont., May i6th, 1869 ; on earth. White Trout Lake, Algonquin Park, Ont., July i8th, 1900 ; on earth, North Bay, Lake Nipissing, Algoma ; on rotten wood, Roger's Pass, Selkirk Mountains, B.C., Aug. 24th, 1885 ; on earth. Eagle Pass, B.C., 1889 ; mountains north of Griffin Lake, B.C., 1889 ; quite common on old logs at Hastings, B.C., April, 1889 ; Mount Finlayson, near Victoria ; on old logs at Shawnigan Lake, at Sea's farm, Victoria, and very common at Coldstream, Vancouver Island ; on dead wood at Comox, Vancouver Island. {Macoun.) Mount Queest, Shuswap Lake, B.C. (/. M. Macoun.) Sitka, Mt. Vers- tovia, Juneau, Hidden Glacier Inlet, Orca, Columbia Fiord, Far- rugut Bay, Yakutat Bay, Kadiak Island and Attu Island, Alaska. {Evans.) Scoresby Sound, East Greenland. (jC.Jayisen.) 121. c. pleniceps, (Aust.) Lindb. On rotten wood and on stones in woods at Ottawa, Ont.; on moss near the snow line (alt. 7, 500 feet) at Hector, Rocky P/Ioun- tains ; on rotten wood at Cedar Hill, Victoria, and on old logs at Nanaimo, Vancouver Island. {Macotin.) Scoresby Sound, East Greenland. {C.Jansen.) 122. C, fluitans, (Nees) Spruce. Labrador. Collected byWaghorne {Underwood) Miquelon Island, Gulf of St. Lawrence. {Deldmnre.) Floating in water in a Sphagnum swamp. Salt Lake, Anticosti, Aug. loth, 1883 ; in a peat bog at Brul^ Lake, Algonquin Park, Ont., June 13th, 1900 ; in a peat bog near New Westminister Junction, B.C. {Macoun. 123. C. divaricata, (Smith) Dumort. In wet places, Greenland. {Dr. Rosenvinge.) Labrador. Col- lected by Waghorne. {Underwood) On damp rocks at Yar- CATALOGUE OF CANADIAN PLANTS. 3» [^uelon Iter in in a 1900; tcoun. Col- Yar- mouth, N.S., June 24th, 1882 ; on damp rocks, Sudbury Jimc- tion, Algoma ; on damp rocks, Otter Head, Lake Superior, July 28th, 1869 ; on rocks, Nipigon River, Ont. ; on wet rocks, House Mountain, Lesser Slave Lake, Atha. ; on rocks. Parson's Mountain, Cedar Hill, and Sea's farm, near Victoria, Vancouver tsland ; at Comox, V.L {Macoun.) On stones. Mount Quecst, Shuswap Lake, B.C. (/. M. Macoun.) Cascade Mountains, British Columbia. (Lyall.) Unalaska, Alaska. {Evatis.) Scoresby Sound and Hold-with-Hope, I-last Greenland. {C.Jansen.) 124. c. Macounii, Aust. On rotting logs of Ulmus Americana, in Barlow's swamp, Belle- ville, Hastings Co., Ont., May 20th, 1865 ; on dead wood, Michi- picoten Island, Lake Superior ; on old logs, Roger's Pass, Selkirk Mountains, B.C.; at Revelstoke, Columbia River, B.C. (Macoun.) 125. C. Siillivantii, Aust. On old elm logs in swamps east of Belleville, Hastings Co., Ont., May nth, 1866. (^Macoun.) 126. C. minima, Aust. Growing on rotten wood and old logs in swamps at Belleville, Hastings Co., Ont., May, 1868. (Macoun.) 127. C. dentata, (Raddi) Lindb. Galton Mountains, British Columbia. (Lya/l.) 128. c. leucantha, Spruce. Columbia Fiord, Alaska. (Evans.) 35. HYGROBIELLA, Spruce. 129. H. lazifolia, (Hook.) Spruce. Near Lichenfels, Greenland. {Vahl.) Labrador, "Camp 3," Aug. 2 1st, 1896. Collected by Prof. Atkinson. (Evans.) It r 32 GEOLOGICAL SURVEY OF CANADA. 36. ODONTOSCHISMA, Dumort 130. O. sphagni, (Dicks.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) On the surface of a bog at Louisburg, Cape Breton Island, August, 1898; on old pine logs at Belleville, Hastings Co., Ont., May loth, 1866. {Macojin) In a swamp at Dawson, Yukon, Sept. 8th, 189S. {WiUiams.) 131. O. denudatum, (Nees) Dumort. Or.^ Miquelon Island, Gulf of St. Lawrence. {Deldmare.) rotten logs, Baddeck, Cape Breton Island, N.S., July, 1898 ; at Pirate's Cove, N.S., 1883 ; on pine stumps at Belleville, Hastings Co., Ont., June i6th, 1866 ; on a pine log in Beechwood, Ottawa, Ont. {Macoun) Scoresby Sound, East Greenland. {C.Jansen.) 132. O. Macounii, Aust. Cephalozia Austitd, Pearson's List Can. Hep. p. 10. On earth and amongst the roots of Scripus ccespitosus 25 miles north of Michipicoten and near Otter Head, Lake Superior, July 28th, 1869. {Macoun.) 37. KANTIA, S. P. Gray. 133, K. Tricliomanis, (Linn.) S. F. Gray. Labrador. Collected by Waghorne. {[/fiderwood.) Miquelon Island, Gulf of St. Lawrence. {Deldmare.) Along the Tobique River, N.B. {G. U. Hay) On old logs, Canaan Forks, Queen's Co., N.B. {Moser.) On rotten wood at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on rotten wood along Jup- iter River, Anticosti ; on earth and old logs, Gaspe Basin, Gasp^ Co., Que. ; on dead wood at Ottawa, Ont., and at the Cascades, Gatineau River, Que.; atCarleton Place, CarletonCo., Ont.; on old logs. Lake Nipissing, Algoma ; on old logs and stumps at Belle- ville, Hastings Co., Ont., June i6th, 1865 ; on earth, Lake Louise, near Laggan, Rocky Mountains ; on earth and rotten wood at Revelstoke, Columbia River, B.C. ; on old logs at Hastings, Bur- rard Inlet, B.C. ; on logs at Comox and Victoria, Vancouver CATALOGUE OF CANADIAN PLANT?, 33 juelon )bique lueen's [garee, Jup- iGaspe Icades, )n old iBelle- ^ouise, ►od at Bur- ;ouver Island. (Macoun.) On logs, Port Etches, Lat. 6o°, Alaska. (/. M. Macoun.) Douglas Island, Orca, Columbia F'iord, Farragut Bay, Sitka, and Yakutat Bay, Alaska. {Evans.) 38. BAZZA.NTA, S. F. Gray. 134. B. trilobata, (Linn.) S. F. Gray. Newfoundland. {/Id. Le Jolis.) On mossy logs, Hamilton farm, River Rouge, Argenteuil Co., Que. {D'Urban.) On old logs. North West Arm, Halifax, and on rocks at Truro, N.S. ; on ifldlogs and stumps, Baddeck and Margaree, Cape Breton Island, July, 1898; on rocks, Jupiter River, Anticosti ; on stumps. Brack- ley Point, Prince Edward Island ; on old logs, Gaspe Co., Que.; on old logs at Ottawa, Ont.; on logs and stumps in swamps at Belleville, Hastings Co., Ont. ; in swamps at Owen Sound. Ont. ; on old logs. North Bay, Lake Nipissing, Algoma ; on old logs. Lake Nipigon, Ont. ; quite common on old stumps in Algonquin Park, Ont., July, 1900. {Macoun.) Along the Tobi- que River, N.B, {Hay.) 135. B. triangularis, (Schleich.) Lindb. On damp rocks, Louisburg, Cape Breton Island, August, 1898 ; on rocks. Pirate's Cove, Canso, N.S., July 7th, 1883 ; on rocks in wet woods, Roger's Pass, Selkirk Mountains, B.C. ; on old logs at Revelstoke, Columbia River, B.C. ; on earth in a bog at New Westminster, B.C. ; on earth and rotten wood at Has- tings, Burrard Inlet, B.C.; on rotten wood at Union Mines and Comox, Vancouver Island. {Macoun) ChilHwack, Lake, B.C., 1901. (/, M. Macoun.) On Bartledown Island, Gulf of Georgia, B.C. {Dr. G. M. Dawson.) Chilcat, Alaska. {Krause.) Hot Spring, Wrangel, Juneau, Port Wells, Farragut Bay, Loring, and Sitka, Alaska. {Evatis.) 136. B. denudata, (Torrey) S. F. Gray. Miquelon Island, Gulf of St. Lawrence. {Delamare.) This species has been referrd to Bazzania deflexa Nees, by Austin. {Pearson.) My specimens from Nova Scotia referred to B. trian- gularis may be this species, or this may be a form of B. trian- gularis. {Macoun.) 3 m ' *. 1" ^pi 1 '.' ^s .^B .• am V a - ^ i - " iii 34 GEOLOGICAL SURVEY OF CANADA. 39. PLEUROCLADA. 137. P. albescens, (Hook.) Spruce. Greenland. (Va/il.) Kobbefjord, near Goethaab, Greenland, 1884. (Warming;- & Holm.) On earth on the Gold Range, north of Griffin Lake, B.C., alt. 7,500 feet, Aug. 7th, 1889. {Macoun.) Scoresby Sound, East Greenland. {C.Jansen.) 138. p. Islandica, (Nees) Northern Greenland, Lat. 64°, May 24th, 1888. {Dr. Rosen- vinge.) 40. LEPIDOZIA, Dumort. 139. L. reptans, (Linn.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deldfnare.) On rotten wood, Brackley Point, Prince Eaward Island ; on rotten wood, Jupiter River, Anticosti ; on old logs, Truro, N.S. ; on earth at Baddeck, Cape Breton Island, N.S., July 9th, 1898 ; on old logs Ste. Anne des Monts River, Gaspe Co., Que. ; on old logs at Ottawa, Ont. ; on old stumps and logs. Cache Lake Algonquin Park, Ont., June 7th, 1900 ; on old logs. North Bay, Lake Nipis- sing, Algoma ; on rocks, Humboldt Island, Lake Nipigon ; on old logs, Manitoba House, Lake Manitolia, Man. ; on old logs, House Mountain, Lesser Slave Lake, Athabasca ; on logs at Hector and Jumping Pound Creek, Rocky Mountains ; on old logs at Revelstoke, Columbia River, B.C. ; on rotten wood at Hastings, Burrard Inlet, B.C. ; on old logs near Victoria and at Comox, Vancouver Island. {Macoun.) On dead wood, Alert Bay, Vancouver Island. {Dr. G. M. Dawson.) Chilliwack Lake, B.C. (/. M. Macoun.) Sitka, Douglas Island, Orca, and Yaku- tat Bay, Alaska. {Evatts.) 140. L. filamentosa, (Lehm. & Lindb.) Lindb. On old logs, Prince of Wales Island. Alaska, Sept. 29th, 1891. (/. M. Mucoun.) Sumdum, Alaska, 1895. (.Miss Jessie Trowbridge.) Douglas Island, Columbia Fiord and Farragut Bay, Alaska. {Evans. ) nland, )rth of acoun.) Rosen- a rotten n wood, earth at old logs logs at onquin le Nipis- on ; on Id logs, logs at on old ood at and at , Alert k Lake, Yaku- th, 1891. jbridge.) I Alaska. CATALOGUE OF CANADIAN PLANTS. 141. L. set&pCea, (Web.) Mitt. m Miquelon Island, Gulf of St. Lawrence. {Deldmare.') Orca, and Columbia Fiord, Alaska. {Evans.) 41. BLEFHAROSTOMA, Dumort- 142. B. trichophyllum, (Linn.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) Labra- dor. Collected by Waghorne. {Underwood.) On old logs, Jupiter River, Anticosti ; on earth, Pirate's Cove, Canso, N.S.; wet earth, Aspy Bay, Cape Breton Island, N.S., Aug., 1898 ; at the base of trees at Yarmouth, N.S.; on old logs along the Gasp^ coast, and on Mount Albert, Gaspe Co., Que., alt. 4,000 feet ; on earth and logs, Ste. Anne des Monts River and Mont Louis, Gasp6 Co., Que.; on earth and rotten wood, Brackley Point, Prince Ed- ward Island ; on rotten wood, stones and earth at Ottawa, Ont.; on earth, Sudbury Junction, Algoma ; on rocks, earth and logs in Algonquin Park, Ont., July, 1900 ; on rotten wood at Belleville, Hastings Co., Ont.; on the face of moist rocks in woods. Otter Head, Lake Superior, July 28th, 1869 ; on old logs, Nipigon River, and on Humboldt Island, Lake Nipigon ; on old logs, Manitoba House, Lake Manitoba, Man.; on House Mountain, near Lesser Slave Lake, Atha.; on earth and dead wood at Hector, and Elbow River, Rocky Mountains ; on logs, Roger's Pass, Selkirk Mountains, B.C.; on rotten wood at Revelstoke Columbia River, B.C.; on rotten wood at Quesnel, Eraser River, B.C.; on dead wood, Hastings, Burrard Inlet, B.C. {Macoun.) On Mount Queest, Shuswap Lake, B.C., alt. 6,000 feet. (/. M. Macoun.) Juneau, Orca, Yakutat Bay, Hall Island and Unalaska, Alaska. {Evans.) On river bank below Bonanza Creek, Yukon, June i8th, 1899. {Williams.) Scoresby Sound, East Greenland. {C.Jansen.) 143. B. setiformis, (Ehrh.) Lindb. Chandonanthus setiformis, (Ehrh.) Hep. p. 13. Mitt.; Pearson Lirt, Can. Greenland. {Vahl.) On the earth in a swamp, summit of Mount Albert, Gaspe Co., Que., alt. 4,000 feet, Aug. 26th, 1882. {Macoun. 1% v\ fi' J At t. ' ' • '\. I ! il !l i 36 GEOLOGICAL SURVEY OF CANADA. pi I ,.:Ni!li Observatory Inlet, N.W. coast of America. {Dr. Scouler.) Alaska. (Krause.) On rocks, Lake Lindeman, Yukon, May 5th, 1898 ( Williams.') On St. Matthew Island, Alaska. {Evans.) Scoresby Sound, East Greenland. fC.Jansen.) 42. ANTHELIA, Dumort 144. A. julacea, (Linn.) Dumort. Greenland. (Vahl.) On wet rocks, Asulcan Glacier, Selkirk Mountains, B.C., Aug. 7th, 1890. (Macoun.) Virgin Bay, St. Matthew Island, St. Lawrence Island, Hall Island and Unalaska, Alaska. (Evans.) Scoresby Sound, East Greenland. (CJansen.) 146. A. jiiratekana, (Limpr.) Trevis. St. Matthew Island and Hall Island, Alaska. (Evans.) Hold- with-Hope and Scoresby Sound, East Greenland. (C./ansen.) 43. HERBERTA, S. R Gray. 146. H. adunoa, (Dicks.) S. F. Gray. St. Paul Island, Behring Sea, Alaska. (Br. Merriam.) Yes Bay and Hall Island, Alaska. (Evans.) 44. PtILIDIUM, Nees. 14'7. P. ciliare, (Linn.) \ees. Alaska. (Krause.) Miquelon Island, Gulf of St. Lawrence. (Delitmare.) Greenland, Lat. 60" 30'. (Dr. Rosenvinge.) Barren Grounds, Lat. 62* 30', Long. 102° 45'. (/. W. Tyrrell.) Fort Chimo and Clearwater Lake, Labrador, July, 1896. (A. P. Low.) On Digge's and Nottingham islands, Hudson Strait. (Dr. R. Bell.) On old logs, Tobique River, N.B., July, 1884. (G. U. Hay.) Peat bog, Salt Lake, Anticosti; at Margaree and Baddeck, Cape Breton Island, 1898 ; on rotten wood, Brackley Point, Prince Edward Island ; on earth, Gaspe Co., Que., Aug. loth, 1882 ; on old logs at Ottawa, Ont.; on rotten wood, Belleville. Hastings Co., Ont.; on dead wood, North Bay, Lake Nipissing, Algoma ; on perpendicular rocks, Lake Nipigon ; on old logs, Algonquin CATALOGUE OF CANADIAN PLANTS. 37 Park, Ont., July, 1900 ; on old logs at Manitoba House, Lake Manitoba, Man.; on rocks, Kicking Horse Lake and Elbow River, Rockv Mountains ; on old logs at Revelstoke, Columbia River, B.C.; also at Sicamous, Shuswap Lake, B.C. {Macotin.) On logs Chilliwack Lake, B.C.; Kadiak Island, Alaska. {J. M.Macoun.) Juneau, Virgin Bay, Port Wells, Kadiak Island, St. Matthew Island, Port Clarence, Unalaska and St. Michael's Alaska. {Evans.) Cn ground in woods, Dawson, Yukon, Sept. 7th, 1898. {Wil- liants.) Scoresby Sound, East Greenland. {C.Jansen.) 148. p. pulcherrimum, (Web.) Hampe. On logs, Gaspe Co., Que., Aug loth, 1882. (Macoun.) Scarcely distinct from P. ciliare. 149. p. Californicum, (Aust.) Pearson, List Can. Hep. p. 7. On branches, twigs and trunks, in Eagle Pass, B.C.; on rocks, Hector, Rocky Mountains, B.C. ; on logs in woods at Hastings, Burrard Inlet, B.C.; on the base of trees and on rotten logs, Sea's farm, Victoria, 1875 ! o" rocks. Mount Benson, Nanaimo, and on old logs, Union Mines, near Comox, Vancouver Island. {Macotm.) On old logs, Carmanah Bay, Vancouver Island ; Prince of Wales Island, Alaska, Oct. 1st, 1891. (/. M. Macoun.) Sitka, Virgin Bay, Port Wells, Orca and Columbia Fiord, Alaska. (^Evans.) 46. TRICHOCOLEA, Dumort. 150. T. tomentella, (Ehrh.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) At Ham- ilton Farm, River Rouge, Argenteuil Co., Que. {D'Urbaji.) In moss in Dow's swamp, Ottawa, Ont.; at Meech's Lake, north of Chelsea, Que.; in tamarac and black ash swamps, Belleville, Hastings C^o., Ont.; in boggy woods. Cache Lake, Algonquin Park, Ont., June 9th, 1900. {Macoun.) 46. DIPLOPHYLLEIA, Trevis. 161. D. albicans, (Linn.) Trevis. Miquelon Island, Gulf of St. Lawrence. (Deldmare.) On earth at Pictou, Nova Scotia, July 24th, 1883 ; crevices of wet rocks, Mi' If' KK '■•' 1 1 ■^ ' 1^ '•id i ;i 11 IF ^ 1 Bl!! ' 38 GEOLOGICAL SURVEY OF CANADA. Margaree and Half-Way Brook, Cape Breton Island, N.S., 1898 ; on damp rocks in a ravine, Woodstock, N.B., July, 1899 ; on rocks northeast coast of Lake Superior, July 27th, 1869 ; on rocks, Roger's Pass, Selkirk Mountains, B.C.; on rocks, ^ount Benson, Nanaimo, Vancouver Island ; near the summit of Mount Arrow- smit'., aU. 5,500 feet, Vancouver Island. {Macoun.) Rocky Moun- {Bourgeau.) Queen Charlotte Islands, B.C. {Law.) St. iai... Paul Island. Behring Sea, and Carmanah, west coast of Van- couver Island, 1892. (J. M. Macoun) Hot Springs, Mount Ver- stovia, Orca, Columbia Fiord, Port Wells, Farragut Bay and Bar- lo-v Cove Alaska. {Evans.) ic2. li, -a ,..■ vlia? (Wahl.) Trevis I; Lalr^dcr. '..' ''■ '.:.i by Waghorne. {Underwood.) On moss and recks '':r -t . -'■.. Canso, N.S., July 9th, 1883 ; wet rocks, Smoky Mountain nnc . li-Way Brook, Cape Breton Island, N.S., 1898 ; on rocks, Ste. Anne des Monts River, Gaspe Co., Que. ; on rocks. Burnt Portage, Dawson Route, west of Lake Superior, July 24th, 1872 ; on wet rocks at Revelstoke, Columbia River, B.C. ; mountains of the Gold Range, north of Griffin Lake, B.C. ; on rocks at Peace River Cafion, Lat. 56* 12', Oct. 24th, 1872 ; on rocks, Mount Benson, and in brooks, Nanaimo, Vancouver Island, {Macoun.) On damp rocks, Carmanah, west coast of Van- couver Island, 1892, and on St. Paul Island, Behring Sea, 1891. (/. M. Macoun.) St. Matthew Island, Unalaska Island, Cape Nome and Sitka, Alaska. {Evans.) On rocks, Cafion City, Alaska, March 27th, 1898. {Williams.) Unalaska. {Chamisso.) 163. D. argentea, (Tavl.) Observatory Inlet, northwest coast of America. {Dr. Scolder.) Northwest coast of America, 1791. {Menzies.) Forward Bay, Johnston's Strait, Gulf of Georgia, B.C., 1885. {Dr. G. M. Dawson.) 154. D. obtusifolia, (Hook.) Trevis. On earth under stumps at Hastings, Burrard Inlet, B.C., April nth, 1889; on earth under a stump in woods, at Revelstoke, Columbia River, B C. {Macoun. ) CATALOGUE OF CANADIAN PLANTS. 39 155. D. plioata, (LiNDB.) Evans. Orca, Farragut Bay and Hall Island, Alaska, (Evans.) 47. SCAPANIA, Dumort. 156. S. Bolanderi, Aust. On logs and stones, Pirate's Cove, Canso, N.S. ; on rocks at Truro, N.S. ; on stones in brooks near Ottawa, Ont. ; on logs in swamps, Sudbury Junction, Algoma ; on rocks near Michipico- ten, northeast coast Lake Superior ; on trees at Hastings, Bur- rard Inlet, B.C. ; on rocks Mount Erskine, Salt Spring Island, Gulf of Georgia, B.C. ; on rocks and trees near Victoria, on trees at Nanaimo, on rocks, Mount Arrowsmith and Mount Mark, and on trees at Comox, Vancouver Island. (Macoim.) On logs. Alert Bay, Vancouver Island, and Hanson Island, Gulf of Georgia, B.C. {Dr. G. M.Dawson.) On logs, Chilliwack Lake, B.C.; Port Etches, Alaska, May i8th, 1892 ; Prince of Wales Island, 1891. (/. M. Macoun.) Sitka, Hot Spring, Mt. Verstovia, Juneau, Douglas Island, Orca, Columbia Fiord, Farragut Bay and Kadiak Island, Alaska. {Evans.) Chilcat, Alaska. {Krause.) 157. S. nemorosa, Dumort. S. subalpina, Pearson, List Can, Hep., p. 15. Miquelon Island, Gulf of St, Lawrence. {Deldmare.) On stones, Canaan Forks, Queen's Co., N.B. (/. Moser.) Digge's Island, Hudson Strait, {Dr. R. Bell.) On earth, Jupiter River, Anticosti ; on wet earth by roadsides and on rocks by streams. Cape Breton Island, N.S., July, 1898 ; not rare on Sable Island, N.S., July, 1899 ; on old logs. Mount Albert, Gaspe Co., Que,; on rotten wood by a brook, Meech's Lake and Cascades, Que,, near Ottawa, Ont,; on flat rocks, Addington Co., Ont.; on rocks in damp places, Algonquin Park, Ont., June, 1900 ; on rocks, borders of brooks, opposite Michipicoten Island, Lake Superior ; on damp rocks. House Mountain, Lesser Slave Lake, Atha,; on rocks by a brook, Roger's Pass, Selkirk Mountains, B.C.; on rocks in a brook at Revelstoke, Columbia River, B.C.; in wet woods at Hastings, Burrard Inlet, B.C.; on damp rocks at Coldstream and Parson's Mountain, near Victoria, Vancouver Island ; on Mount m i*^i..'*' ill ' 4\,& f (W 'i^ w iir i I 40 GEOLOGICAL SURVEY OF CANADA. M- Arrowsmith, Vancouver Island, alt. 4,800 feet. (Macoun.) British Columbia. {Lyall) Alaska. {Krause.) Reported from Alaska by Rothrock. 168. s. Oakesii, Aust. Observatory Inlet, northwest coast of America. {Dr. Scolder.) Northeast coast. Lake Superior, July 28th, 1869. (Macoun.) 159. S. undulata, (Linn.) Dumort. On earth, Seal Lake, Labrador, July, i8q6. {A.P.Low.) Labrador. Collected by Waghorne. {Underwood.) Miquelon Island, Gulf of St. Lawrence. {Deldmare.) Greenland, Lat. 63** 20', May 27th, 1888. (Z?r. Rosenvinge.) On rocks, Canaan Forks, Queen's Co., N.B« (Moer.) On wet earth, Point de Roche, Prince Edward Island ; on rocks in a brook at Halifax and at Yarmouth, N.S.; on stones in flowing water at Baddeck, Margaree, Half- Way Brook and Louisburg, Cape Breton Island, N.S., July, 1898; in the bed of a brook, Mount Albert, Gaspe Co., Que.; in a small brook near the lower end of Michipicoten Island, northeast coast Lake Superior, July 26th, 1869 ; on earth along the Columbia River at Revelstoke, B.C.; on stones, Roger's Pass, Selkirk Mountains, B.C.; wet rocks near Griffin Lake, Gold Range, and on rocks at Yale, B.C.; in bogs near New Westminster, B.C.; near the summit of Mount Arrowsmith, Vancouver Island, alt. 5,500 feet. (Macoun.) On stones in brooks, Tulameen River, B.C. (Dr. G. M. Dawson.) Rocky Mountains. {Lyall.) Observatory Inlet, northwest coast of America. {Dr. Scolder.) Sitka, Juneau, Virgin Bay, Orca, Columbia Fiord, Farragut Bay, Yakutat Bay, Unalaska and Popoff Island, Alaska. {Evans.) St. Paul Island, Bchring Sea, 1892. (/. M. Macoun.) In streams running into Lake Lindeman, Yukon, 1898. {Williams.) 160. S. uliginosa, (Sw.) Dumort. Greenland. (/. Vahl.) On stones in brooks, Roger's Pass and along Asulcan Creek, Selkirk Mountains, B.C.; on stones in Eagle River, Griffin Lake, B.C., and on the Gold Range north of that point ; on Mount Arrowsmith, near the summit, Vancouver Island. {Macoun.) On wet rocks, Carmanah Bay, Vancouver Island ; Attu Island and St. Paul Island, Behring Sea. (/. M. Macoun.) iss and >nes in lorth of Icouver [cowver CATALOGUE OF CANADIAN PLANTS. 41 161. S. irrigua, (Nees) Dumort. On earth by roadsides, Brackley Point, Prince Edward Island ; on wet earth by springs at Truro, N.S. ; on boggy ground summit of Mount Albert, alt. 4000 feet, Gaspe Co., Que. ; on stones in brooks northeast coast of Lake Superior ; along Peace River, Rocky Mountain CaQon, Lat. 56" 12', Oct. 24th, 1872 ; by springs at Quesnel, Eraser River, B.C. (Macoun.) Port Clarence, Alaska. (Evafts.) Scoresby Sound, East Greenland. (CJansen.) 162. 8. umbrosa, (ScHRAD.) Dumort. 5. convexay (Scop.) Pearson, List Can. Hep. p. 15.- Miquelon Island, Gulf of St. Lawrence. {Deldmare.) On old logs. Sea's farm, and at Parson's bridge near Victoria ; on old logs at Coldstream, on rotten wood, Mount Mark, and on old logs at Comox, Vancouver Island. {Macoun^) Sitka, Mt. Verstovia, Juneau, Orca, Columbia Fiord and Yakutat Bay, Alaska. {Evans.) Scoresby Sound, East Greenland. {C.Jamen.) 163. S. imbricata, M. A, Howe, Bull. New York Bot. Gar. Vol. II., 104, 1901. . On rocks. Crater Lake, at foot of Chilcoot Pass, Alaska, alt. about 900 metres. May 24th, 1898. (Williams.) 164. S. curta, (Mart.) Dumort. On earth. South West Point, Anticosti ; on earth along Ste. Anne des Monts River, Gaspe Co., Que. ; on old logs at Ottawa, Ont. ; on slate rocks 10 miles south of Fort William, Lake Superior, July i6th, 1869 ; on rocks, Nipigon River, and Lake Nipigon, Ont. ; on old logs, Sudbury Junction, Algoma, Ont. ; on earth, House Mountain, Lesser Slave Lake, Atha. {Macoun.') Unalaska Island. (Ckamisso.) Yakutat Bay, Unalaska and St. Michael's, Alaska. (Evans.) Scoresby Sound, East Greenland. {C^>Jansen.) 165. S. gracilis, (Lindb.) Kaalaas. Oi», rocks by a brook. Big Intervale, Margaree, Cape Breton Island, N.S,, July 14th, 1898. (Macoun.) Scoresby Sound, East Greenland. {C./ansen.) f.ii:"}} 1 It It, if 'Xi t :. Ml v'r ill V '■'(■ 42 GEOLOGICAL SURVEY OF CANADA. 166. S. brevicaulis, Tayl. North America. {Drtimmond in herb. Hook.) 167. s. glauoocephala, (Tayl.) Aust. On dead wood, Gasp6 coast, and slopes of Mount Albert, alt. 4,000 feet, Gaspe Co., Que. ; on elm and other logs at Ottawa, Ont. ; o- old logs at Belleville, Hastings Co., Ont. ; on old logs, very rare, near Wooler, Northumberland Co., Ont., July 20th, 1865 ; on old logs, Manitoba House, Lake Manitoba, Man. ; on old logs west of Fraser River at Quesnel, B.C., 1875. (Macoun.) 168. S. compacta, (Roth) Dumort. Greenland. {Currie & Brentel.) 48. RADULA, Dumort. ' 169. R. coraplanata, (Linn.) Dumort. Miquelon Island, Gulf of St. Lawrence. {Deld^nare.) On'the bases of trees, Jupiter River, Anticosti ; on the bases of trees, Ste. Anne des Monts River, Gaspe Co., Que.; on rocks and trees at Ottawa, Ont.; on the roots of trees and on stones at Belleville, Hastings Co., Ont.; on rocks and trees, Queenston Heights, Ont., 1901 ; on rocks. Lake jNipigon, Ont.; abundant on the bases of trees in Algonquin Park, Ont., July, 1900 ; on trees. Red Deer River, Porcupine Mountains, Man.; on bases of trees and alders at Revelstoke, B.C.; on rocks. New Westminster, B.C.; on trees. Sea's farm, Victoria, Vancouver Island ; on rocks and trees. Mount Benson, Nanaimo, Vancouver Island ; on rocks and the bases of trees. Cape Breton Island, N.S., July, 1898 ; on the bases of trees, Roger's Pass, Selkirk Mountains, B.C., July 30th, 1890. {Macoun.) Sitka, Unalaska Island and Yakutat Bay, Alaska. (Evans.) Radula Krausei^ Steph., from Chilcoot, Alaska, is doubtfully referred here by Dr. Howe. 170. R. Bolanderi, Gottsche. On rotten wood, Alert Bay, Vancouver Island, 1885, {Dr. G. M. Dawson.) On Acer circinatum at Hastings, Burrard Inlet, B.C.; CATALOGUE OF CANADIAN PLANTS. 43 rt, alt. ttawa, i logs, ■ 20th, n. ; on 9un.) On'the »es, Ste. rees at Icville, ts, Ont., jases of es, Red ees and 5.C.; on ks and cks and on the ly 30th, Alaska. lubtfully {Dr. G. let, B.C.; on Douglas Fir and other young trees at Victoria, and on Ainus rubra at Comox, Vancouver Island. (Macoun.) Hot Spring, Una- laska and Sitka, Alaska. (Evans.) Raciula arcfica.Steph., collected at Chlowak and Chilcat, Alaska, by the Drs. Krause, is referred here by Dr. Howe. 171. R. tenax. Lindb On the bark of trees. Alert Bay, Vancouver Island, 1885. v^- G. M. Daw soft.) 49. PORELLA, DiU. .1 . 172. P. navicularis, (Lehm& LiNDB.) Lindb. Observatory Inlet, British Columbia. {Dr. Scouler.) Vancouver Island. {Dr. Lyall.) Chilcoot, Alaska. {Krause.) On trees at Hastings, Burrard Inlet, B.C. ; quite common on boulders in woods, on rocks, on old logs, and on trees in swamps at Victoria and on trees at Comox, Vancouver Island ; on trees and rocks. Salt Spring Island, Gulf of Georgia ; and on rocks at Yale, Fraser River, B.C. {Macoun.) On trees, Alert Bay, Vancouver Island. {Dr. G. M. Dawson?) Hot Spring, Alaska. {Evans.) 173. P. platyphylla, (Linn.) Lindb. A very common species throughout eastern Canada. At the base of trees, Canaan Forks, and Ntver's Rapids, Queen's Co., N.B. {Moser.) On rocks, North West Arm, Halifax, N.S.; on trees at Yarmouth, N.S. ; on rocks and trunks at Mar- garee. Cape Breton Island, N.S., July, 1898 ; on trees at Grand Etang, Gaspe Co., Que. ; on trees at Ottawa, Ont. ; on rocks at Sudbury Junction, Algoma ; on trees and rocks at Belleville, Hast- ings Co., Ont.; on rocks at Owen Sound, Ont.; Nipigon River, Ont.; on trees, Queenston Heights, Ont., 1901 ; on trees in woods, Cache Lake, Algonquin Park, Ont., June 6th, 1900. {Macoun.) On trees. River Rouge, Argenteuil Co., Que. {D'Urban.) On Missinaibi River, Algoma. {Dr. R. Bell.) Guissen, Alaska. Krause.) ft™™ r.t m m ' •• M i ' "i . ■ cm 44 GEOLOGICAL SURVEY OF CANADA. iii iV4. p. rivularis, (Nees) Trevis. P.platyphlloidea, Pearson's List, No. 20. On wet rocks, Moose Mountain, Elbow River, alt. d/ ' feet. Rocky Mountains, July, 1897 ; on rocks, Selkirk Mount and in Roger's Pass, B.C., 1890 ; on trees along the Fraser River, near Mission, B.C. ; on rocks at Yale, Fraser River, B.C., 1872 ; on damp rocks, Eagle Pass, and on rocks at Revelstoke, and Robson, Columbia River, B.C.; on stones in the Colquitz River and on young firs near Victoria, Vancouver Island. (Macoun.) Sitka, and Yakutat Bay, Alaska. {Evam.) 175. P. Roellii, Steph., Bot. Centralb. 45, 1891. On rocks. Pass Creek, Robson, B.C., June, 1890 ; on damp rocks in a ravine at Craigflower, near Victoria, and on rocks near the waterworks, Victoria, Vancouver Island, May 30th, 1893 ; on rocks on the summit of Mount Benson, near Nnaimo, Vancouver Island, June 8th, 1887 ; on rocks. Salt .Sprir land, and at Nanaimo River, Vancouver Island, May, 1887; jcks above Yale, B.C., May 17th, 1875. The latter specimen was re- ferred to P. laevigata by Pearson, but after reading Dr. Howe's remarks in his work on the Hepatics of California we place it under this species. {Macoun.) On wet cliffs, Chilliwack River, B.C., 1901. (/. M. Macoun.) 176. P. pinnata, Linn. On stones in Trent River, below Heely Falls, Northumberland Co., Ont.; on stones in a creek, Mr. Roy's farm, near Owen Sound, Ont.; on stones in brooks, Kakabeka Falls, west of Fort William, Lake Superior ; on stones in Bonnech^re River, Golden Lake, Renfrew Co., Ont.; on the bases of trees subject to flood, shore of Lake Duchesne, above Britannia, near Ottawa, Ont., Oct. 27th, 1900. {Macoun.) 50. LEJEUNEA, Libert. 177. L. oavifolia, (Ehrh.) Lindb. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) On cedar trees, Ste Anne des Monts River, Gaspe Co., Que.; CATALOGUE OF CANADIAN PI-ANTS 45 - feet, and r, near 72 ; on .obson, ind on Sitka, d; on and on ay 30th, naimo, land, jcks was re- rlowe's place it River, aerland Sound. A^illiam, Lake, d, shore ct. 27th, '.) On on moss and rocks along the right bank of the Moira, below the paper-mill dam, Belleville, Hastings Co., Ont.; on rocks at Ctlchc Lake, Algonquin Park, Ont., July 12th, igoo. {Macoun.) 178. L. patens, Lindb. On damp rocks, Big Intervale, Margaree, Cape Breton Island, N.S., July 20th, 1898. {Macoun.) 51. COLOLEJEtTN£A,Sohifih. 179. c. Biddlecomiee, (Ausx.) Evans. On cedar trees in Dotv's swamp, Ottawa, Ont., Sept. 2ist, l88g ; on cedar trees in woods east of Belleville, Hastings Co., Ont., Sept. 17th, 1870. {Macoun.) 180. C. Macounii, (Spruce.) Evans. » On the bark of Acer circinatum and other small trees at Has- tings, Burrard Inlet, B.C April 8th, 14th, and 20th, 1889. (Macoun.) 52. FRULLANIA, Raddi. 181. P. Oakesiana, AusT., Proc Acad. Phila. 1869,226. On balsam fir and black ash trees at Baddeck, Cape Breton Island, N.S., July 9th, 1898. {Macoun.) Apparently not rare in that locality. 182. p. Bolanderi, Aust. F. Hallii, Aust. ; Pearson, List Can. Hep. p. 2. We have two specimens in our herbarium collected on May 7th, 1875, at Victoria, Vancouver Island, one of which was named F. Hallii by Austin and the other F. Oakesiana. Both are placed here. Other specimens were collected on dead Spiraea discolor, Pyrus rivularis and Douglas fir on Sea's farm, near Victoria, Van- couver Island, May, 1893 ; on small trees at Hastings, Burrard Inlet, B.C., April 26, 1889 ! on rocks. Deer Park, Arrow Lake, Columbia River, B.C., June 8th, 1890. {Macoun^ I. ''•if Si' -HI., I* f* >fV WW III 1 Hi! ' il 'f?: I i ■1111 1 46 GEOLOGICAL SURVEY OF CANADA. 183. P. Eboracensis, Gottsche. Very common on trees, sometimes on rocks. On fir trees, Jupiter River, Anticosti ; on birch and small ash trees at Truro, N.S. ; on trees of various kinds, quite common. Cape Breton Island, N.S., July, 1898 ; on trees, Brackley Point and Cove Head, Prince Edward Island ; at Woodstock, N.B., July, 1899; O" ^^ and birch trees, Ste. Anne des Monts River, Gaspe Co., Que. ; on bark of various trees at Ottawa, Ont. ; on trees, Leamy's Lake, Hull, Que. ; abundant at Belleville, Hastings Co.; on beech trees, Seymour West, Northumberland Co. ; Sudbury Junction, Algoma ; on rocks. Lake Nipigon, Ont.; on trees, Queenston Heights, Ont., 1901 ; common in Algonquin Park, Ont., August, 19CO; on trees, Red Deer River, Porcupine Mountains, Man.; on trees at Hector, Rocky Mountains, B.C. ; on trees, Cedar Hill, near Victoria, Van- couver Island. {Macoun.) 1 184. P. Virginica, Gottsche. On bark of trees, apparently rare in Canada. New Brunswick. {James.) Near Belleville, Hastings Co., Ont., 1868 ; on old trees in James Terrill's woods, near Wooler, Ont., Oct. i6th, 1893. {Macoun.) > 185. P. Chilcootiensis, Steph. Chilcoot, Alaska. {Krause.) 186. P. Asagrayana, Mont. On trees and rocks, frequent in Canada. Miquelon Island, Gulf of St. Lawrence. {Deldmare.) Charlotte- town, Prince Edward Island. {James.) On trees, Tobique River, N.B. {Hay) Bass River, Kent Co., N.B. {Prof. Fowler.) On birch trees, Gaspe Co., Que. ; on balsam fir, Baddeck, Cape Breton Island, N.S., July, 1898 ; on fir trees at Woodstock, N.B., July 4th, 1899 ; on trees at Truro, N.S.; on rocks in Gull Lake^ Frontenac Co., Ont.; on rocks, Suabury Junction, Algoma, Ont.; not uncommon on tree trunks at Cache Lake, Algonquin Park, Ont., June, 1900. {Macoun) CATALOGUE OF CANADIAN PLANTS. 187. P. Californica, (Aust.) Evans. 47 trees Cape Cove ;on fir ;. ; on Lake, trees, Toma ; , Ont., I trees, lector, a, Van- , Ont., r, Ont., F. Asagrayana, Mont. var. Californica, Aust.; Pearson, List Can. Hep. p. 3. On trees and rocks on the Pacific coast ; on trees at Hastings, Burrard Inlet, B.C., April, 1889 ; on rocks, Parson's Mountain and on trees at Victoria, Nanaimo and Comox, Vancouver Island, 1893. {Macomi.) 188. P. tamarisci, (Linn.) Dumort. Miquelon Island, Gulf of St. Lawrence. (Deldmare.) New- foundland. {Waghorne.) On rocks, Margaree, Cape Breton Island, N.S., July 22nd, 1898. The west coast form referred here in Pearson's list belongs to the next species. {Macoun.) 189. P. Nisquallensis, Sulliv. On bark of young Douglas fir and other trees at Victoria ; on the bark of yellow cedar Mount Mark, Qualicum, and on alder trees at Comox, Vancouver Island ; on trees at Hastings, Burrard Inlet, B.C.; on rocks at Yale, B.C., May, 1889. {Macoun.) On trees at Carmanah, west coast of Vancouver Island, May i8th, 1892. (/. M. Macoun) Chilcoot, Alaska. {Krause.) Cape Fox, New Metlakahtla, Sitka, Hot Springs, Wrangel, Orca and Yaku- tat, Alaska. {Evans.) 190. P. Pranciscana, M. A. Howe. Sitka 'and Hot Springs, Alaska. {Evans.) This species will likely be found on Vancouver Island or indeed may now be included in F. Californica. 191. P. Selwyniana, Pearson, List Can. Hep., p. i, 1890. This is a small reddish-brown species collected on the bark of Thuya occidentalism near the mouth of Ste. Anne des Monts River, Gaspe Co., Que., Aug. 19th, 1882. {Macoun.) Not collected since in Canada but has been found in Ohio by Mr. W. C. Werner. ■ H't 48 GEOLOGICAL SURVEY OF CANADA. Order V. ANTHOCEROTACEiE. 53. ANTHOCEROS, Linn. 192. A. laevis, Linn. On wet banks, Canada. {Underwood.) Very abundant along the Bonnech^re, below the hotel at Golden Lake, Ont., Sept. 26th, 1900 ; on an old road in woods, Arner, Essex Co., Ont,, August 6th, 1901. {Macoun.) 193. A. punctatus, Linn. Wet banks, Canada. (Austin.) On wet earth at Truro N.S., July, loth, 1883. {Macoun.) 194. A. fusiformis, Aust. On earth by the sides of ditches at Hastings, Burrard Inlet, B.C. ; quite common by ditches and in wet places on mountains at Coldstream, Nanaimo and Victoria, Vancouver Island, (Macoun.) On earth. Alert Bay, Vancouver Island. (Dr. G. M. Dawson.) Observatory Inlet. (Scouler.) 195. A. stomatifer, Aust. On earth on the slope of the mountain at Sproat, Columbia River, B.C., June 24th, 1890 ; on earth in Stanley Park, Vancouver, B.C., Aug. 25th, 1893 ; on wet earth above Yale, Eraser River, B.C., May 17th, 1875. (^Macoun.) 196. A. Macounii, Howe ; Bull. Torr. Bot. Club, Vol, XXV pp. 19, 20. Thallus forming small dark green rosettes, 4-10 mm. in diame- ter, strongly undulate, crisped, subradiately inciso-laciniate or somewhat broadly lobed, rugose, pitted sometimes, slightly lamellate, ecostate, 6-8 cells in -axile parts, cavernose, becoming at the margin gradually 3 or 2 stratose, now and then glandular- thickened ; surface-cells distinct, translucent, lightly protuberant, subrhombic, trapegoidal, or oblong-pentagonal. Abundant on earth subject to flood in spring, near the head of the discharge of Leamy's Lake, Hull, Que., October 6th, 1889. Not since collected. (Macoun.) ilong 26th, ugust N.S., Inlet, mtains Island, .G.M. llumbia ;ouver, River, XXV Idiame- liate or ]lightly ;oming idular- Iberant, lead of V, 1889. LICHENES. TRIBE I.— PARMELIACEI. Family I. USNEEI. 1. RAMALINA, Ach. 1. R. reticulata, (Noehd.) Krempelh. This is a common species on Quercus Garryana in the neigh- bourhood of Victoria, Vancouver Island. Many of the specimens are much elongated and hang in festoons from the trees. {Macoun.) On trees, Henslow Island, Gulf of Georgia, B.C. {Dr. G. M. Daw- son.) This is a very remarkable species and as far as known does not extend north of Henslow Island, Gulf of Georgia. The reticula- tions are much larger in southern specimens. 2. R. calicaris, (Linn.) Fr. var. fpaxinea, Fr. Not uncommon on fence-rails, trees, &c. Distinguished by its wide and long-lobed thallus. Apothecia lateral. Rather rare in woods at Big Intervale, Cape Breton Island, N.S., 1898 ; on balsam fir, Stittsville, near Ottawa, Ont., May, 1897 ; fence-rails at Belleville and Brighton, Ont. ; on trees. Lake Nipigon, Ont. ; on oak trees at Comox, Vancouver Island. {Macoun.) Rigaud Mountain, Vaudreuil Co., Que. (Rev. G. Du- cftarme.) On spruce trees and a board fence, Edmonton, Ont. {James White.) Var. fastigiata, (Pers.) Fr. Branches compressed and inflated, without soredia. thallus crowded. Apothecia terminal or subterminal. 4 Lobes of ^^ '/t^^ '1 . , I 'I r 50 GEOLOGICAL SURVEY OF CANADA. Not uncommon on old fences, old logs and trunks in woods at Ottawa, Belleville and Brighton, Ont. ; on trunks, Algonquin Park, Ont., 1900 ; on oak trees at Comox, Vancouver Island. {Macoun.) On spruce trunks at Edmonton, Ont. {j. White.') Var. canaliculata, Fr. Lobes narrow and channelled. Apothecia attached just below the deflexed tips. On trees throughout the eastern provinces ; but rare. On trees, New Brunswick. {Prof. Fowler.) At Truro, Nova Scotia ; Gaspe Peninsula, Quebec ; in the vicinity of Ottawa, Ont.; Algonquin Park, Ont., June, 1900 ; along the Nipigon River, Ont.; near Kananaskis Falls, Rocky Mountains. {Macouti.) Var. farinacea, Schaer. Thallus either flattened or rounded, generally much branched and finally attenuate ; besprinkled with white powdery soredia ; apothecia rare. Apparently the commonest form of the species. Common on both trees and rocks. L'Anse au Clair, Labrador. {Waghorne.) On trees, Salt Lake, Anticosti ; on rocks and trees, Riviere Ste. Anne des Monts, Gaspe, Que.; on tret s, Brackley Point, Prince Edward Island ; on old fences, Sable Island, N.S., July 27th, 1899 '■> o"^ trees and rocks, Big Intervale, on rocks at Louisburg, and on trees at Grand Narrows and Baddeck, Cape Breton Island, N.S. ; on rocks and trees near Ottawa, Ont. ; on rocks, Algonquin Park, Ont., June, 1900; on trees at Belleville, Ont. ; on rocks, Thunder Bay, Lake Superior ; on rocks Lake Athabasca ; on trees, Hast- ings, Burrard Inlet, B.C.; Victoria and Comox, Vancouver Island. (Macoun.) Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On trees. Alert Bay and Thurlow Island, Vancouver Island. {Dr. G. M. Dawson.)- On trees near Cape Beale, Van- couver Island. (/. M. Macoun.) 3. R. minuscula, NvL. R. pusilla, (Prev.) var, geniculata, Tuckerm. On trees and branches ; not rare. CATALOGUE OF CANADIAN PLANTS. 51 ods at jnquin [sland. Ite.) L below ), Nova a, Ont.; :r, Ont.; >ranched soredia ; : species. lit Lake, 5 Monts, and ; on n trees and on id, N.S. ; in Park, Thunder :s, H ast- ir Island. Rev. G. lancouver lale, Van- Canada. {A. T. Drummond.) Arctic America. {Hooker) Abundant on trees at the Big Intervale, Margaree River, Cape Breton Island, N. S.; near Ironsides on the road to Chelsea, Que.; on small trees, and branches. Lake Nipigon, Ont.; on small trees, Hastings, Burrard Inlet, B.C. ; on willows, Burnside Road, Victoria, Vancouver Island. {Macoun.) 4. R. dilacerta, Hoffm. R. minuscula, f . Pollhiariella, Nyl. Eagle River, L'Anse au Mort, and Blanc Sablon, Labrador ; on branches of trees. Middle Arm, Newfoundland. {Wag-/torne.) 5. R. poUinaria, (Westr.) Ach. Bay of Exploits, Newfoundland. {JVag/iorne.) Unalaska Island, Behring Sea. (/. M. Macoun.) 6. R. polymorpha, Ach. Quite common on trees in the Maritime Provinces. On rocks, Newfoundland. {Dtspreaux.) On dead balsam fir at Baddeck, Big Intervale and Louisburg, Cape Breton Island, N. S. ; Jupiter River, Anticosti ; Brackley Point, Prince Edward Island ; Little Chlorodorme, Gaspe Co. Que. ; on old fence posts and boards Sable Island, N. S., July 27, 1899. (Macoun) On islands in Behring Strait. {Wright) On rocks St. Paul Island, Behring Sea. (/. M. Macoun) 1. R. cuspidata, Ach. A specimen referred here was collected on St. Paul Island, Behring Sea, Aug i8th, 1892, by Mr. J. M. Macoun. The plant is perfectly smooth, polished and shining. There is no sign of soredia and the apothecia is lateral. (No. 615.) On June 19, 1897, other specimens were collected on St. Paul Island by Mr. Macoun and referred here by Prof. Branth. 2. CETRARIA (Ach.) Fr. 8. C. tristis, (Web.) Fr. Alpine rocks. ArcUc America. {Richardson) On rocks, Digge's Island, Hudson Strait, 1885. {Dr. R. Belt) On rocks, summit of 4^ fl fftH ■*' ?,'/' h { "ik"- ill V 1 1^1 52 GEOLOGICAL SURVEY OF CANADA. Muir Glacier, Mount Benson, Vancouver Island (Macoun.) Alaska, July 13th, 1897. (T. Kincaid.) 9. C. Californica, Tuckerm. On trees on the summit of Mount Benson, Vancouver Island, alt. 3,300 feet. {Macoun.) 10. c. aculeata, (Schreb.) Fr • On earth and growing over mosses in alpine districts. Greenland. {Arct. Ma?t.) Arctic America. {Hooker.) Clear- water Lake, Labrador. {A. P. Low.) On rocks near Halifax, N. S. ; on eastern end of Cypress Hills, Assa. ; on rocks and earth along the Milk River, Assa.j near Kenneday's Crossing ; in Crow's Nest Pass and along Jumping Pound and Bragg's creeks. Rocky Mountains ; Bow River Pass, Kananaskis Pass and Devil's Lake, Rocky Mountains ; on rocks Roger's Pass, Selkirk Moun- tains, B.C. ; on Stewart's Lake Mountain, B.C. ; on mountains at Spence's Bridge, B.C. ; on rocks Burnside Road, Victoria, and on Mount Arrowsmith, Vancouver Island. {Macoun.) On the Barren Grounds, Lat. 62° 50', Long. 102° 45', W. (/. B. Tyrrell.) St. Paul Island, Behring Sea. (/. M.^Macoun.) 11. C. odontella, AcH. Growing over mosses on rocks in Arctic America. {Tuckerman.) Greenland. {Arct. Man.) On rocks at Clearwater Lake, Labrador, July 1 2th, 1896. {A. P. Low.) On earth in Lat. 61" 30', Long. 103* 30', W., July 26, 1893. (/. B. Tyrrell.) 12. C. ramulosa, (Hook.) Tuckerm. Growing over mosses on alpine rocks. Arctic America. {Richardson.) Rocky Mountains. {Herb. Hooker.) Digge's Island, Hudson Strait. {Dr. R.Bell.) Summit of Mount Niblock near Lake Agnes, Rocky Mountains. {Macoun.) 13. C. madreporiformis, (Ach.) Mull. On earth in alpine districts. On mountains in Bow River Pass, Rocky Mountains, 1879 ; on earth, summit of Sulphur Mountain Banff, alt. 7,500 ft., 1891 ; ^*t.* ';%;?! CATALOGUE OF CANADIAN PLANTS. 53 along Bragg's Creek, Elbow River, Rocky Mountains, 1897, ^1^- 5,000 feet. {Macoun.) The latter specimens have been referred to var. muficata by Dr. Branth. 14, C. arctica, (Hook.) Tuckerm. Greenland. {Arct. Man.) Clearwater Lake and Whale River, Labrador, 1896. {A. P. Low.) Bear Lake and elsewhere in Arctic America. {Richardsoti.) Cape Prince of Wales, Digge's Island and Upper Savage Lsland's, Hudson Strait. {Dr. R. Bell.) Barren Grounds, Lat. 62'' 45', Long. 103°, W. (/. W. Tyrrell.) Sum- mit of Mount Niblock, Lake Agnes, Rocky Mountains. {Mjcoun.) Emerald Lake, south of Laggan, Rocky Mountains, alt. 5,500 ft. {Bean.) St. Paul Island, Behring Sea, 1891. (/. M. Macou*i.) 15. C. Islandica, (Lind.) Ach. On earth in many places throughout the mountains and cooler parts of Canada. Western Greenland. {Warming.) Greenland. (Arcl. Man.) On earth, Baffin Land, north of Hudson Strait, 1896; North Bluff, Hudson Strait. {Dr. R. Bell.) Barren Grounds, Lat. 61°, Long. 104", W. (/. W. Tyriell.) Mount Albert, Gaspe Co., Que. ; Mount Stewart, Prince Edward Island ; on Bruce Peninsu a, at Little Eagle Harbour, Ont., August, 1901 ; quite common along the north and east shores of Lake Superior ; on earth in woods, Banff, Mount Aylmer, Devil's Lake and Hec'or, Rocky Mountains ; in Roger's Pass, Selkirk Mountains, B. C. ; common on the mountains at the head of the Elbow River and in the Crow's Nest Pass, Rocky Mountains ; mountains at Spence's Bridge, B.C.; Gold Range at Griffin Lake and above the Sky Line Mine, Kootenay Lake, B.C. ; on earth at Comox, Vancouver Island. {Macoun}^ On Todd Mountain and on mountains south of Tulameen River, B. C. {Dr. G. M. Dawson^ Cape Vancouver and St. Paul Island, Behring Sea. (/. M. Macoiin.) - 1 n .;^'' m (J- Var. crispa, (Ach.) On earth in alpine and sub-alpine districts. Greenland. {Arct. Man.) At the Summit Lake, Manicouagan River, Que. and Whale River, Labrador. {A. P. Low.) Battle Har- ' >J Ill ii' 11 !f lii! 54 GEOLOGICAL SURVEY OF CANADA. hour, Labrador. {Waghorne.) On earth Half- Way House, Cape Breton Island, N.S., August, 1898 ; on earth. Salt Lake, Anticosti, Aug. 10th, 1883. {Macoun.) Var. robusta, (Branth) St. Paul Island, Behring Sea, July 2nd, 1897. (/ M. Macoun.) 16. C. hiasoens, (Fr.) Th. Fr. Greenland. {Arct. Man.) Arctic America. {Herb. Hooker.) Newfoundland. {Dcspreaux.) North Shore of Lake Superior. {Agassiz.) Nottingham Island and Digge's Island, Hudson Strait ; on BaflRn Land, north shore of Hudson Strait, July, 1897. {Dr. R. Bell) On earth, L'Anse au Mort and west of Woodside, Newfoundland. {Waghorne.) Barren Grounds, Lat. 61° 25', Long. 103° 30', W. (/. W. Tyrrell) On earth, Salt Lake, Anticosti; summit of Mount Albert, Gaspe Co., Que. {Macoun) Middleton Island, Alaska, and St. Paul Island, Behring Sea. (/. M. Macoun) 17. C. Richardsonii, (Hook.) Tuckerm. Prostrate on the ground. Barren Grounds, north of Great Slave Lake. {Richardson) On the Barren Grounds near Chesterfield Inlet, Hudson Bay, Aug. 1893. (/. W. Tyrrell) \ 18. C. cucullata, (Bell.) Ach. On earth in alpine and sub-alpine districts. Greenland. {Arct. Man) Arctic America. {Richardson) Marble Island, Hudson Bay ; Digge's Island, Hudson Strait. (Dr. R. Bell) L'Anse au Mort, Labrador, and Chimney Cove, Newfound- land. ( Waghorne) Barren Grounds, Lat. 62" 50 ' , Long. 102° 05 ' , W. (/. W. Tyyrell) Summit of Mount Albert, Gaspe Co., Que. ; Sulphur Mountain, Banff and at the source of the Elbow River, Rocky Mountains. {Macoun.). On earth, St. Paul Island, Behring Sea. (/. M, Macoun) 19. C. nivalis, (Linn.) Ach. On earth in alpine and sub-alpine districts. Greenland. {Arct. Man) Arctic America. (Richardson) Mans- field Island, Hudson Bay and Nain, Labrador ; on earth, Baffin I CATALOGUE OF CANADIAN PLANTS. || Land, north of Hudson Strait, 1896. {Dr. R. Bell) L'Anse au Loup, Labrador ; and Chimney Cove, Newfoundland. {Waghorne.) Clearwater Lake and Whale River, Labrador, July, 1896 and 1898. {A. P. Low.) Barren Grounds, Lat. 62° 03', Long 103" 15', W. (/. B. Tyrrell.) Parry Falls, Great Slave Lake, May 15th, 1900. (/. W. rynell.) Fort Good Hope, Mackenzie River. N. W. T. {R. G.McConnell.) Thirty miles north of Arctic Circle on Peel River. {Miss E. Taylor.) Summit of Mount Albert, Gaspe Co., Que. ; on the east end of Cypress Hills, Assa. ; Bow River Pass, and on earth in woods at Banff and at the source of the Elbow River, Rocky Mountains. {Macoun.) Crow's Nest Pass, Rocky Moun- tains ; on mountains south of Tulameen River and on Todd Mountain, B.C. {Dr. G. M. Dawson) St. George and St. Paul islands, Behring Sea. (/. M. Macoun.) r , ■ - , 20. c. Fahlunensis, (Linn.) ScHiER. Arctic America. {Richardson.) Newfoundland. {Despreanx.) On rocks, Tadousac, and on Owl's Head, Lake Memphremagog, Que. {A. T. Drummoftd.) Clearwater Lake, Labrador, July 12th, 1896. {A. P. Low.) On rocks. Bald Mountain, Tobique, N. B. {Geo. U. Hay.) On rocks, summit of Mount Albert, Gaspe Co., Que. ; on rocks. Cache Lake, Algonquin Park, Ont., July, 19CO ; on rocks above Michipicoten, northeast shore of Lake Superior ; summit of Mount Benson, near Nanaimo, Vancouver Island. {Macoun.) 21. C. commjxta, (Nyl.) Th. Fr. On St. Paul Island, Behring Sea, June 28th, 1897. (/. M. Macoun.) 22. C. ciliaris, (Ach.) Tuckerm. Quite common on fence-rails, branches of spruce, tamarac and balsam trees, and occasionally on tree-trunks. On birch trees, Canaan Forks, N.B. (/. Moser.) On trees at Salt Lake, Anticosti ; on tamarac in a swamp, Brackley Point, Prince Edward Island ; at Baddeck, Louisburg, Big Intervale and Half-Way Brook, Cape Breton Island, N.S.; on birch trees, Ste. Anne des Monts, Gaspe Co., Que.; common on fence-rails, stumps and trees at Ottawa, Belleville, Brighton and Peterboro, r ? \ ■ A ■'.f ' 56 GEOLOGICAL SURVEY OF CANADA. Ont. ; on branches of trees in swamps, Algonquin Park, Ont., July, 1900 ; near Sudbury Junction and along the north shore of Lake Superior ; Lake Nipigon and westward to the Porcupine Mountains, Man. {Macoun.) 23 c. platyphylla, Tuckerm. Not uncommon on trees at Victoria, and on Mount Benson, Vancouver Island. {Macouti.) 24. c. ssepincola, (Ehrh.) Ach. On trees, twigs and dead wood. Arctic America. {Richardson.) Hudson Bay. {Herb. Batiks.) On bark of Betula?A. Clearwater Lake, Labrador, 1896. (A.P.Lozv.) Greenland. {Arct. Man.) On twigs in the Mer Bleue, near Ottawa, Ont.; on Betnla pumila. Lake Nipigon, Ont.; on twigs and Dark of Douglas fir, Deer Park, Lower Arrow Lake, Colum- bia River, and on Latix occidentalis at "Sky Line" Mine, Hot Springs, Kootaney Lake, B.C.; at McLeod's Lake, B.C., Lat. 55"; on trees, Burnside Road, Victoria, Vancouver Island. {Macoun) Northwest Coast. {Menzies.) Var. cMorophylla, Wahl. L'Anse au Clair Bay, Labrador. {Waghor/ie.) On dead spruce trees, Jumping Pound Creek, Rocky Mountains, 1897 ; on dead trunks, Telegraph Trail, west of Quesnel, B.C., 1875 '■> o" o^<^ fences at Burrard Inlet, B.C., 1889. {Macotin.) On trees on Thurlow Island, Gulf of Georgia, B.C., 1885. i^^- ^- ^- Dawson.) 25. c. lacunosa, Ach. On trees and fence-rails, not rare. On trees. Bald Mountain, Tobique River, N.B., 1884. {G. U. Hay.) On trees, Canaan Forks, Queen's Co., N.B., 1889. {J-Moser.) On trees, Jupiter River, Anticosti, 1883 ; on old fence-rails at Buckingham, Que., 1896 ; on fence-rails at Belleville, Ont., 1868 ; on trees, Nipigon River, Lake Superior, 1884 ; abundant on trees, Algonquin Park, Ont., June, 1900 ; on trees, Johnstone Harbour, Bruce Peninsula, Ont., Aug., 1901 ; on trees at Hastings, Burrard Inlet, B.C., 1889. (Macoun.) On dead cedars, Alert Bay, Van- CATALOGUE OF CANADIAN PLANTS. $7 (G. U. I Moser.) Irails at ], 1868 ; trees, larbour, Jurrard r, Van- couver Island, and on Thurlovv Island, Gulf of Georgia, H.C., 1885. (/>. G. M. DmvsoH.) On St. George, St. Paul and Una- laska islands, Behring Sea, 1897. (-/• ^^' Macoun^ 26. C. glauoa, (Linn.) Ach. On trees and rocks. Newfoundland. {Despreaux.) White Bear River, Sandwich Bay, Newfoundland. {Waghorne.) On trees at Truro, N.S., 1883; on rocks at Louisburg ; and on trees at Baddeck, Big Intervale and at Hall-Way Brook, Cape Breton Island, N.S., 1898 ; on birch trees, Skickshock Mountains, Gaspe Co., Que., 1882 ; on trees, Ste. Anne des Monts River, Que., 1882 ; on trees along the Nipigon River, Lake Superior, Ont., 1884 ; on spruce trees, Jump- ing Pound Creek, and Devil's Lake, Rocky Mountains ; on trees at Deer Park, Arrow Lake, Columbia River ; Cache Creek, Revel- stoke and Clinton, B.C.; on trees and rocks at Victoria, Nanaimo and Comox, Vancouver Island. {Macoun.) Chilliwack Valley, B.C., 1901. {J. M. MacoKti.) On trees at Alert Bay, Van ouver Island. {Dr. G.M. Dawsoti) On trees at Sitka, Alaska. {J. M. Macoun^ Var. stenophylla, Tuckerm. On old logs, Burnside Road near Victoria ; on trees at Quali- cum and Nanaimo, Vancouver Island. {Macoun.) On trees Thur- low Island, Gulf of Georgia. {Dr. G. M. Daxvson.) On the Sumas Prairie, B.C., 1859. {Dr. LyaJl.) 21. C. Chiysantha. Tuckerm. On rocks, Kotzebue Sound. {Tuckerman.) On islands of Behring Strait. {Wright.) 28. C. Oakesiana, Tuckerm. On trees and pine stumps in woods. On the north shore of Lake Superior. {Agassiz) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On bark of trees, North Bay, Lake Nipissing, 1884 ; on a pine stump in Rockcliffe Park, Ottawa, and at Stittsville, Carleton Co., Ont.; on a pine log, King's Mountain, Chelsea, Que. ; abundant on the bases of hemlock and pine trees, Algonquin Park, Ont., June, 1900. {Macotm^ < K>-' 58 GEOLOGICAL SURVEY OF CANADA. 2y. C. aurescens, Tuckerm. On spruce trees, North Bay, Lake Nipissing, Ont. Determined by Tuckerman. (Macoun.) On Middleton Island, Alaska, June 15th, 1892. (/. M. Macoun.) 30. C- juniperina, (Linn.) Ach. On trees, especially conifers. Greenland. {Arct. Man.) On bark of Douglas fir, Deer Park, Lower Arrow Lake, Columbia River, B.C. ; on spruce trees, Nachaco River, northern British Columbia ; Mount Erskine, Salt Spring Island, Gulf of Georgia. B.C. {Macotin.) Var. terrestris, Sch^r. On earth in alpine districts. Arctic America. {Herb. Hooker.) On the summit of Mount Albert, alt. 4,000 feet, Gaspe Co., Que., 1882 ; abundant in the Rocky Mountains in the Bow River Pass, at Banff, at Kananaskis and Hector.on Moose Mountain and in the Crow's Nest Pass {Macoun) Var. Pinastri, Ach. ( On trees, shrubs and rocks in sub-alpine or cool districts. Arctic America. {Richardson^ Newfoundland. {Waghorne^ On spruce bark, Canaan Forks, Queen's Co., N.B. (/. Moser.) On bark. Bald Mountain, Tobique River, N.B. {G. U. Hay.) On rocks, Tadousac, Que. {A. T. Drummond.) On Rigaud Mountain, Vandreuil Co., Que. {Rev.G.Ducharme.) On shrubs ' Anticosti ; on stumps and old fence-rails at B'gr T ir- garee. Cape Breton Island, N.S., July, i8c ais rt Daniel, Bonaventure Co., Que."; rather rart rock.. igoi ,ain Park, Ont., July 2ist, 1900 ; on boulders in wo ds, mouth of Nipi- gon River and along the shore of Lake Superior ; f 1 dead sticks at Jumping Pound Creek and Bragg's Creek, foothills of Rocky Mountains, June 13th, 1897; at Donald, Columbia Valley, B.C. ; near McLeod's Lake, northern British Columbia. {Macoun.) On twigs of shrubs, Lat. 62° 03', Long. 103° 15', W. (/. W. Tyrrell.) CATALOGUE OF CANADIAN PLANTS. 59 3. EVERNIA, Ach., Mann. 31. E. vulpina, (Linn.) AcH. A very common species in the Rocky Mountains above 5,000 feet altitude. We have specimens, generally in fine fruit, from Crow's Nest Pass, Bow River Pass, Moose Mountain, Devil's Lake Mountains and Sulphur Mountain at Banff ; Deer Park, Arrow Lake, Columbia River; mountains at Spence's Bridge, B.C.; at lower altitudes at Parson's Mountain near Victoria, Vancouver Island, [Macotm.) On Douglas fir on Todd Mountain, B.C., alt. 6,500 feet. 'Dr. G. M. Dawson.) 32. E. furfaracea, (Linn.) Mann. Rather rare in Canada and seldom collected. On trunks of trees, Deer Park, Lower Arrow Lake, Columbia River, B.C., June 6th, 1 890. (^Macoun.) 33. E. prunastri, (Linn.) Ach. Arctic America. {Richardson^ On Rigaud Mountain, Vau" dreuil Co., Que. {Rev. G. Diicliarme.) On trees at Edmonton, Ont. (/. White.) Quite common in Ontario on old fence- and always sterile. On old pine stumps and fences as well as on trees at Ottawa, Ont. ; on fence-rails at Belleville and Brighton, Ont. ; on trees at Chalk River, Renfrew Co. ; Algonquin Park, Ont., June, 1900 ; on trees at North Bay, Lake Nipissing, and on trees along the Nipigon River, Lake Superior ; on trees, Duck Mountain and Lake Winnipegosis, Manitoba ; on trees at Morley and Jumping Pound Creek, foothills of Rocky Moun- tains ; on rocks at Yale, B.C.; on trees at Victoria and Comox, Vancouver Island. {Macoun.) Pacific Coast. {Metizies.) Var. gracilis, Ach. On dry earth on a hillside at Farewell Creek, Cypress Hills, Assa. ; not uncommon, June 27th, 1895. {Macoun.) 34. E. divaricata, (Linn.) Ach. On branches of spruce trees in the swamps near Banff, Rocky Mountains ; on spruce trees Mount Forget-me-nct, Elbow River, Rocky Mountains, alt. 7,000 feet, July 14th, 1897. {Macoun.) 4 ' > T h ■ ■:i ill i! 1 i iiliill fiil^H ill 1, H'- - '\'' J! 60 GEOLOGICAL SURVEY OF CANADA. 4. USNEA, (Dill.) Ach. 36. U. sulphurea, (MuL^ ) Th. Fr. On rocks, Greenland. (/. Vahl.) Rocks, Arctic America ; dwarfed and sterile, Melville Island. {Parry's 2nd voyage^ 36. u. barbata, (Linn.) Fr. var. florida Fr. The variety or form, hirta, is very common, but florida is rare in Canada. On dead wood, North West Arm, Halifax, N.S., June 20th, 1883. {Macoun.) Specimens, without fruit, very glaucous and nearly smooth, have been collected on trees in Crow's Nest Pass, Rocky Mountains, alt. 4,000 feet, Aug., 1897, '^"^ on Douglas fir at Comox, Van- couver Island, May 3, 1887. The latter were referred to typical U. barbata by Dr. Eckfeldt. Var. hirta, Fr. Very common on trees and old fences. On a sandy point in the Bay of St. George, Newfoundland. {Waghome.) On trees, Bass River, Kent Co., N.B. {Prof. Fowler.) On dead branches, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On spruce trees at Edmonton, Ont. {James White.) On trees at Truro, N.S.; on trees, Brackley Pomt, Prince Edward Island ; on spruce trees. Cape Breton Island, N.S., but rare ; on trees and old fences at Ottawa, Ont.; on fence-rails Belleville and Brighton, Ont.; on balsam fir, Algonquin Park, Ont., June, iqoo ; on trees. Lake Nipigon, Ont.; on trees, Mani- toba House and Porcupine Mountains, Man.; on trees at Morley, foothills of Rocky Mountains ; on spruce trees, C. P. R. station, Banff, and at Jumping Pound Creek, Rocky Mountains ; on branches and trunks. Deer Park, Lower Arrow Lake, Columbia River, B.C.; on oak trees around Victoria, Vancouver Island. {Macowi) Var. rubiginea, Michx. On trees at Round Lake, Otta*va Co., Que. {U Urban) On trees in a swamp near Belleville, Ont. {Macoun.) On spruce trees at Edmonton, Ont. {James Whit".) CATALOGUE OF CANADIAN PLANTS. 6i On Ipruce Var. ceratina, Schaer. On trees, See. Anne des Monts River, Gaspe Co., Que.; rather common in spruce woods at Baddeck and other parts of Cape Breton Island, N.S.; on trees, Lake Nipigon, Ont.; on balsam fir Algonquin Park, Ont., June, 1900 ; in a swamp, C.P.Ry. station, Banff, Rocky Mountains; along Jumping Pound Creek and in the Crow's Nest Pass, Rocky Mountains; on trees at Hastings, Burrard Inlet, B.C.; on trees at Comox, Vancouver Island ; on trees near Victoria, Vancouver Island, {Macoun.) Var. dasypoga, Fr. Forteau Bay, Labrador ; Shoal Point Bay, Wild Cove, Little Harbour, Frenchman's Cove and Bay Bull's Arm, Newfoundland. {Waghortie.) On trees along Jupiter River, Anticosti ; on trees, Truro, N.S.; on trees, Lake Superior ; on trees in woods, Duck Mountain, Man.; on spruce trees, Jumping Pound Creek, foot- hills of Rocky Mountains ; on trees at Hastings, Burrard Inlet, B.C.; on trees, Sea's farm, Victoria, Vancouver Island. {Macoun.) Var. plicata, Fr. On trees, summit of Mount Albert, Gaspe Co., Que.; on spruce trees, Baddeck and Big Intervale, Cape Breton Island, N.S.; on trees in Algonquin Park, Ont., June, 1900; on trees. Current River, Lake Superior ; at Morley and Jumping Pound Creek, foothills of Rocky Mountains ; on spruce trees. Bow River Pass, Rocky Mountains ; on trees at Revelstoke, B.C.; on trees at Hastings, Burrard Inlet, B.C. {Macoun.) Var. articulata, Ach. On trees at Burrard Inlet, B.C., April 23rd, 1889 ; at Vic- toria, Vancouver Island, May 7th, 1875. {Macoun.) Var. hirtella, Arn. On a sandy point in the Bay of St. George, Newfoundland. ( Waghorne.) 37. U. angulata, AcH. On trees, Round Lake, Ottawa Co., Que. {D'Urban.) On trees around Lake Superior ; on tamarac in the '* Big Swamp," Mur: ay, Northumberland Co., Ont. {Macoun.) n %. ^ V^ Vi ■fj \-fi .!| 62 GEOLOGICAL SURVEY OF CANADA. 38. TJ. trichodea, Ach. On trees, Nova Scotia. {Me?izies fide Tuckerman.) On trees in woods, Baddeck, Cape Breton Island, July 9th, 1898 ; also on fir trees, Gaspe coast, Quebec. {Macomu) On trees at Carmanah Bay, Vancouver Island. (/. M. Macoun.) 39. U. longissima, Ach, Newfoundland. {Herb. Hooker.) On trees, Kent Co., N.B. {Prof. Fowler.) On trees, Tadousac, Que. {A. T. Drummond.) North shore of Lake Superior. {Agassiz.") On trees, Halifax, N.S. ; abundant on trees in woods at Baddeck and other localities, Cape Breton Island, N.S., July, 1898 ; on balsam fir, Algonquin Park, Ont., June, 1900 ; on trees. North Bay, Lake Nipissing ; north- east coast of Lake Superior ; on trees, Hastings, Burrard Inlet, B.C. ; on trees, Burnside Road, Victoria, Vancouver Island. {Macoun.) Alaska. {Dr. Kellogg.) • 40. U. cavernosa, Tuckerm. On trees, north shore of Lake Superior. {Agassiz. ) On spruce trees. Lake Nipigon ; on trees at Banff, Rocky Mountains ; on spruce trees at Victoria, Vancouver Island. {Macoun.) British Columbia. {Dr. Lyall.) , ( 5. BRYOPOGON,Link. ' 41. B. divergens, (Ach.) On earth in alpine and arctic regions. Greenland. ( Vahl.) Newfoundland. {Herb. Delessert.) Long Island, Newfoundland. {Waghome.) Clearwater Lake, Labrador, July 1 2th, 1896. {A. P. Low.) Marble Island, Hudson Bay and Digge's Island, Hudson Strait. {Dr. R. Bell.) Barren Grounds, Lat. 62° 30', Long. 103" 15', W., 1893. (/. W. Tyrrell.) Great Bear Lake. {Richardson.) On rocks, Parson's Mountain, Vic- toria, Vancouver Island, 1893. {Macoun.) Kotzebue Sound, Alaska. {Herb. Church.) Islands of Behring Strait. {Wright.) 42. B. bicolor, (Ehrh.) Greenland. {J. Vahl.) Emily Harbor, Labrador. {Waghorne.) trees Iso on nanah . (Prof. North N.S. ; 3, Cape 1 Park, north- 1 Inlet, Island. CATALOGUE OF CANADIAN PLANTS. 63 43. B. jubata, (Linn.) var. prolixa, (AcH.) Th. Fr Red Bay, Independent and Blanc Sablon, Labrador. (Waj^kome.) On spruce trees at Baddeck, Cape Breton Island, N.S., 1898 ; on earth, Nipigon River, Ont., July, 1884; Morley, foothills of Rocky Mountains June, 1885 ; on trees near the railwa\ station, at Banff and on spruce trees. Jumping Pound Creek, Alta., Rocky Moun- tains ; at Revelstoke, B.C., May i6th, 1890. (Macoun.) Unalaska, Aleutian Islands, Behring Sea, August 2ist, 1891. (/. M. Macoun.) We have not seen Mr. Waghorne's specimens, but all the others referred here are fuscus-black, rigid and covered with white soredia. They are very different from the usual forms of chalybeiformis. Var. chalybeiformis, (Ach.) spruce ins ; on British Long ibrador, Jay and Irounds, Great |n, Vic- Sound, bright.) rhorne.) On earth in alpine districts. Greenland. {J. Vahl.) On earth, Baffin Land, north of Hudson Strait, 1896. {Dr. R.Bell.) Clearwater Lake, Labrador, July 21st, 1896. {A. P. Low.) Quite common on spruce trees at Big In- tervale and Half-WayBrook, Cape Breton Island, N.S., July, 1898; on fence-rails at Belleville, Ont.; in swamps, Algonquin Park, Ont., July, 1900 ; on earth. Cypress Hills, Assa.; on earth. Jumping Pound Creek, foot-hills of Rocky Mountains; on trees and moun- tains by Kootenay Lake, B.C. ; on mountains south of Spence's Bridge, B.C.; on trees, summit of Mount Benson, Nanaimo, B.C., July, 1893. {Macoun.') On earth, St. Paul Island, Behring Sea. (/. M. Macoun.) Var. implexa, Fr. On trees throughout Canada. Greenland. {Arct. Man.) Arctic America. {Richardson.) Notre Dame Bay, Newfoundland, and Blanc Sablon, Labrador. ( Wag- horne.) On trees, Tadousac, Que. {A. T. Dnimmond) Barren Grounds.Lat. 61" 13', Long. 104', W. {J. W. Tyrrell.) On trees in many parts of Cape Breton Island, N.S., 1898 ; Truro, N.S. ; Brackley Point, Prince Edward Island ; along Gunn River, Anti- costi ; on spruce trees, Algonquin Park, Ont., June, 1900; Current River, Lake Superior an i Nipigon River, Ont.; Porcupine Moun- W^ 'M: 1 THIiH I iipi!!;' i'!^;-!: 64 GEOLOGICAL SURVEY OF CANADA tains, Man.; Crow's Nest Pass, Rocky Mountains ; on trees at Donald, Columbia Valley, B.C. ; along the Columbia River at Revelstoke, B.C. ; at Hastings, Burrard Inlet, B.C. ; at Victoria, on Mount Benson and at Comox, Vancouver Island. {Macoun.') Todd Mountain, B.C. {Dr. G.M. Dawson.') Skeena River, B.C.; St. Paul Island, Behring Sea, 1892. (/. M. Macoun) 44. B. Fremontii, (Tuckerm.) On the branches of coniferous trees. On Larix occidentalism Arrow Lakes, Columbia River, B.C.; on trees in swamps at Sicamous, B.C., July 7th, 1889 ; on spruce trees, Stewart's Lake, B.C.; on Douglas Fir, Mount Benson, Nanaimo, Vancouver Island. {Macoun) Chilliwack Valley, B.C., 1901. {J. M. Macoun.) British North America. {Drummond.) 6. ALECTORIA, (Ach.) Nyl. 45. A. ochroleuca, (Ehrh.) var. rigida, Fr. Both arctic and alpine. Greenland. {Arct. Man) Greenland. {Branth.) On earth in Arctic America. {Richardson.) Ford's Harbor, Labrador ; Cape Chudleigh and Nottingham Island, Hudson Strait ; on earth, Baffin Land, north shore of Hudson Strait, 1896. {Dr. R. Bell) L'Anse au Mort and Blanc Sablon, Labrador. {Waghorne) Clear- water Lake, Labrador, 1896 ; Summit Lake, Manicouagan River, Que., 1895. {A. P. Low) Newfoundland. {Despreaux) Barren Grounds, Lat. 62° 03', Long. 103° 15', W. (/. W. Tyrrell) On the summit of Mount Albert, Gaspe Co., Que. {Macoun.) Vancou- ver Island. {Herb. Hooker) 46. A. sarmentosa. (Ach.) Nyl. On coniferous trees, "ommon on the Pacific Coast. Greenland. {Bra?tih) Cape Forteau, Leading Tickle and Blanc Sablon, Labrador. {Wagkome) On spruce and fir trees in woods at Baddeck and Big Intervale, Cape Breton Island, N.S., July, 1898 ; Salt Lake, Anticosti ; Kicking Horse Lake and Moose Mountain, near source of Elbow River, Rocky Moun- tains ; Donald, Columbia River, B.C.; Asulcan Glacier, Selkirk Mountains, B.C.; near McLeod's Lake, northern British Colum- CATALOGUE OF CANADIAN PLANTS. 65 bia ; Hastings, Burrard Inlet, B.C.; on Douglas fir at Victoria, Nanaimo and Connox, Vancouver Island. {Macoun.) ChilHwack Valley, B.C., 1901. {J. M. Macoun.) Pease Island, Gulf of Georgia, Vancouver Island. {Dr. G. M. Dawson.) Skeena River, B.C., and Port Etches, Alaska. (/. M. Macoun.) Var. cincinnat^r, Fr. On earth in Greenland. {Dr. Branth.) Near Independent, Labrador. {Waghorne^ On earth (fertile), Newfoundland. {Despreaux.) Digge's Island, Hudson Strait, and North Bay, Hudson Bay, Aug., 1885. {Dr. R. Bell.) 4V. A. nigricans, Ach. Greenland. {Arct. Man.) On earth (fertile), Labrador, and Newfoundland, (fertile). {Despreaux, On earth, Clearwater Lake, Labrador, July, 1896. {A. P. Lotv.) Near L'Anse au Loup, Labrador. {Waghorne) Ford's Harbor, Labrador ; Mansfield Island, and Marble Island, Hudson Bay. {Dr. R. Bell) Summit of Mount Albert, Gaspe Co., Que.; on earth, summit of Gold Range, near Griffin Lake, B.C. [Macotm.) St. Paul Island and St. George Island, Behring Sea. (/. M. Macow.) Family II. PARMELIEI. •7. THELOSCHISTES, Norm. 48. T. chrysophthalmus, (Linn.) Norm. On trees and fence-rails along large bodies of water. On trunks along Lake Ontario at Wellington Beach and Presqu'ile Point ; on fence-rails. Port Rowan, Lake Erie ; on trees, Pelee Point, Essex Co., Ont., May 27th, 1901 ; on trees. Lake VVinnipegosis, Man. {Macoun.) Var. flavicans, VVallr. Coast of Newfoundland. {Nylandcr) 49. T. parietinus, (Linn.) Norm. On trunks and stones near large bodies of water. Newfoundland, 1826. {Pylaie.) Shores of Lake Superior. {Agassis.) Very abundant on roofs of houses and old board 5 66 GEOLOGICAL SURVEY OF CANADA. fences, Sable Island, N.S., July 27th, 1899 I on trees, Presqu'ile Point, Lake Ontario ; on stones along Lake Winnipegosis, Man. {Maconv.) 50. T. polycarpus, (Ehrh.) Tuckerm. ,11 ;i III: ll,:.;i On trees, dead wood, fence-rails and old boards. On bark, Turner's Head, Labrador. ( Waghorne.) On Rigaud Mountain, Vandreuil Co , Que. {Rev. G. Ducharine.) On trees at Campbellton, N.B.; dead wood, Jupiter River, Anticosti ; on spruce twigs at Grand Narrows, and abundant on old fence-rails, Big Intervale, and on "fish flakes " McNeill's Harbour, Cape Breton Island, N.S., July, 1898 ; on bitter-nut hickory trees, at Belleville, Ont.; on trees. Red Rock, Nipigon Bay, Lake Superior; abundant on trees at Winnipeg and Stony Mountain, Man.; on trunks, Red Deer River, Lake Winnipegosis, Man.; on poplar trees, Moose Mountain, Assa, {Macoun.) On scrub oaks. Greenwood, Man. {Thos. Walker.) On maple and elm trees at Edmonton, Ont. (^James White.) 51. T. lychneus, (Nvl.) Tuckerm. On trees and stones and old fence-rails. Greenland. (^Brafith.) On oak bark. High Park, Toronto, 1901, on cedar bark, Pelee Point, Essex Co., May 27th, 1901 ; abundant on choke-cherry trees. Old Wives' Creek, Assa., May, 1895 ; on old ceJar fences at Hastin?s, Burrard Inlet, B.C.; on old fence- rails at Cadboro Bay and Comox, and on poplar trees and dead wood at Victoria, Vancouver Island. {Macoun. ) St. Paul Island, Behring Sea. (/, M. Macoun.) On rocks, islands in Behring Strait. [Wright.) Alaska. (Dr. Kellogg.) 52. T. concolor, (Dicks.) Tuckerm. On trees and rocks. On Rigaud Mountain, Vaudreuil Co., Que. {Rev.G. Ducharme.) Abundant on black ash trunks in McKay's woods and other places at Ottawa, Ont.; on basswood trunks at Carleton Place, Carleton Co., Ont.; and on basswood and ash trees, Seymour West, Nor- thumberland Co., Ont.; on trees at Hastings, B.C., April, 1889. {Macou'i!) CATALOGUE OF CANADIAN PLANTS. 8. FARMELIA, rAch.) De Not. 67 53. P. perlata. (Linn.) Ach. Chiefly on old trunks of trees in swamps ; sometimes on rocks. On rocks, Bald Mountain, Tobique River, N.B. {G. U. Hay) Canaan Forks, Queen's Co., N.B. (/. Moser.) On Rigaud Moun- tain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On trunks of trees in woods, Big Intervale, Margaree, Cape Breton Island, N.S., 1898; on birch trees, Truro, N.S. ; on trunks of trees, Gaspe Co., Que. ; on trunks at Beechwood, Ottawa, Ont.;on trees at Chelsea, Que.; on trees at Belleville, Ont.; on old rails, Seymour West, North- umberland Co., Ont., 1893 ; on a fallen balsam in a swamp at Guelph, Ont. ; on trees by Lake Erie at Leamington, Essex Co., Ont., May 29th, 1901 ; not uncommon, Algonquin Park, Ont., June, 1900 ; on trees, Goulais Point, Lake Superior. {Macowi.) Lake Superior. {Agassiz.) 54. P. perforata, (Jacq.) Ach. On trees and stones. On trees at Belleville, Ont. ; on trees at Burrard Inlet, B.C., April 24th, 1889. {Macoun.) On a mountain at Spence's Bridge, B.C., 1892. {James McEvoy.") Pacific coast. {Menzies.) 55. P. cetrata, Ach. On an elm trunk in a swamp at Carleton Place, Ont., May 12th, 1900 ; on the timbers of the old wharf at Comox, Vancouver Island. {Macoun.) Near Cape Beale, Vancouver Island. (/. M. Macoun.") •tf- ' lift' 41 11* ^t'' 5 ■i ««f >i«r 56. P. crinita, Ach. On trees and rocks. On trunks. Central Ontario Junction, Hastings Co., Ont. ; on old rails by woods, Seymour West, and on trunks, Brighton, Northumberland Co., Ont. ; on trees, Johnstone's Harbour, Bruce Peninsula, Lake Huron, Aug. 22nd, 1901. {Macoun.) On a beech tree at Credit Forks, Ontario Co., Ont. {Thos. Walker.) y/2 % 1:; 68 GEOLOGICAL SURVEY OF CANADA. 57- P. tiliacea, (Hoffm.) Floerk. On trees and stones ; commonly on beech and spruce trees. Ste. Anne des Monts River, Gaspe Co., Que. ; on beech trees. Big Intervale, Margaree, Cape Breton Island, N.S., July 1898; on trees in numerous places around Hull, Que,, and Ottawa, Ont.; Paugan Falls, Gatineau River, Que. ; on trees, Terrill's farm, near Wooler, Ont.; on birch trunks, Algonquin Park, Ont., July, 1900. (Macouft.) On bark of trees, Canaan Forks, N.B. (/. Moser.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Dticharme.) 58. P. Borreri, Turn. On trees and dead wood ; rare. Only collected in the neigh- bourhood of Ottawa, Ont. {Macoun.) Var. rudecta, Tuckei^m. On dead wood at Ottawa, Ont.; on old rails, Brighton, Nor- thumberland Co., Ont., Oct., 1893. {Macoun.') On maples at Ed- monton, Ont. (/. W/itte.) On old rails. Big Intervale, Margaree, Cape Breton Island, July, 1898 ; on trunks, Algonquin Park, Ont., June, 1900 ; on bark at Niagara Falls and Pelee Point, Ont., 1901. (Macoun.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Duchamie.) 59. P. saxatilis, (Linn.) Fr. Common on trees, dead wood, fences and rocks. Greenland. {Warming.) On trees,Bald Mountain, Tobique River, N.B. {G. U. Hay.) On Rigaud Mountain, Vaudreuil Co., Que, {Rev. G. Ducharme) Common on old logs on Cape Breton Island, N.S., and in woods, fruiting abundantly ; old logs, Truro, N.S,; on trees, Ste, Anne des Monts River, Gaspe Co., Que. ; on trees, Jupiter River, Anticosti, Que.; on old rails and trees at Ottawa and Belleville, Ont.; on trunks, Algonquin Park, Ont., June, 1900 ; on trees. North Bay, Lake Nipissing ; on trees, Lake Nipigon, Ont,; on trees. Red Deer River, Man.; on spruce trees, Jumping Pound Creek, and in the Crow's Nest Tass, Rocky Mountains ; on trees. Deer Park, Columbia Valley, B.C.; on rocks, Hastings, Burrard Inlet, B.C.; on trees, Burnside Road, Victoria, and on Mount Benson, Nanaimo, Vancouver Island. {Macoun) On earth and logs. Fort Rupert, Vancouver Island. {Dr. G. M. Dawson.) Chil- liwack Valley, B.C. ; St. Paul and St. George islands, Behring Sea. /. M. Macoun.) CATALOGUE OF CANADIAN PLANTS. Var. sulcata, NvL. 69 On trees, dead wood, fences and rocks. On old boards and posts, Main Station, Sable Island, N.S., July, 1899 ; on trees, Jupiter River, Anticosti, and along the Gaspe coast, Que. ; not uncommon on old logs, fence-rails and trunks, at Ottawa, Ont.; on fence-rails, near Wooler, Ont.; on rocks, Lake Nipigon, Ont.; on old logs. Jumping Pound Creek, Rocky Mountains ; on rocks, Deer Park, Columbia Valley, B.C.; on trees and old logs, Hastings, Burrard Inlet, B.C.; on oak trees, Burnside Road, Vic- toria, and on the old wharf at Comox, Vancouver Island. (Macoim.) On Rigaud Mountain, Vaudreuil Co., Que. (^Rev. G. Duchnrmc.') St. George Island, Behring Sea, and Middleton Island, Alaska. (/. M. Macoun.) Var. panniformis, (Ach.) ScHi*:R. Greenland. {Arct Man.) Arctic America. {Herb. Hooker.) L'Anse au Clair and Battle Harbour, Labrador. {Waghonie.') On rocks, Lake Nipigon, Ont., July 17th, 1884. {Macoun.) Var. omphalodes, I r On rocks in alpine districts. Greenland. {Arct. Man.) On rocks at Louisburg, Cape Breton Islan,d, N.S., July, 1898 ; on rocks, Moose Mountain, Rocky Mountains, alt. 6000 feet ; on rocks, Deer Park, Columbia Valley, B.C. {Macoun^ On rocks, St. Paul Island, Cape Vancouver and Unalaska Island, Behring Sea. {J. M. Macoun) Var. furfurascens, ScH^^iR. On rocks, Blanc Sablon, Labrador. {Waghorne) 60. P. physodes, (Linn.) var. vulgaris, Korb. Greenland. {Arct. Man) Greenland. {Warming) On trees, Clearwater Lake, Labrador, July, 1896. {A. P. Low) On spruce twigs, Lat. 61°, Long. 104°, W. (/. W. Tyrrell.) On dead wood, Canaan Forks, N.B. (/. Moser) Spruce trees. Lake Mistassini, northern Quebec, June, 1885. (/. M. Macoun) On old boards. Main Station, Sable Island, N.S., July, 1899 ; quite common on trunks of trees, rails ?.nd old logs. Cape Breton Island, N.S., July, rPJ: -ml 70 GEOLOGICAL SURVEY OF CANADA. 1898 ; on rocks and dead wood, seldom fertile, on trees com- monly so, Perce, Bay dcsChaleurs, BonaveiiturcCo., Que.; o.n ash and other trees at Ottawa, Ont.; on trunks at Belleville, Ont.; on fence-rails at Brighton, Ont.; on old fence-rails, Seymour West, Northumberland Co., Ont.; on rocks, North Bay, Lake Nipissing ; Algonquin Park, Ont.; June, 1900 ; on trees. Thunder Bay, Lake .Superior; on dead wood and rocks, Nipigon River, Ont.; on trees along Jumping Pound Creek and Bragg's Creek, Rocky Mountains ; on trees at Donald, B.C., July 6th, 1885 ; on rocks, Devil's Lake, Rocky Moun ains ; on old logs, Hastings, Burrard Inlet, B.C.; on rocks near Victoria, and on the old wharf at Comox, Vancouver Island. {Macotcfi.) On trees. New Westmin- ster, B.C. {Law.) On dead wood, Alert Bay, Vancouver Island. {Dr, G. M. Dawson.) Var. obscurata, Ach. L'Anse au Mort, Labrador. (^Waghorne.) Alpine rocks, Arctic America. {Herb. Hooker.) On rocks on Moose Mountain, alt. 6,000 feet. Rocky Mountains, July 2nd, 1897. {Macoun.) Islands of Behring Strait. ( Wright.) Var. enteromorpha, Tuckerm. Blanc Sablon, Labrador. {Wagkorne.) Very abundant on trees around Victoria, at Nanaimo, Qualicum, and Comox, Van- couver Island; on trees at Hastings, Burrard Inlet, B.C.; on trees near McLeod's Lake, northern British Columbia. {Macoun.) On trees, Fort Rupert, Vancouver Island. {Dr. G. M. Dazvson.) Chelliwack Valley, B.C. {J. M. Macoun.) Var. vittata, Ach. Bay Bull Arm, Trinity Bay and Goose Arm, Newfoundland. {Wagkorne.) On spruce trees along Ste. Anne des Monts River, Gaspe Co., Que. (Macoun.) At Carmanah, near Cape Beale, Van- couver Island. (/. M. Macou?i.) 61. P. encausta, (Smith) Nyl. Alpine rocks, Greenland. {Vahl.) Labrador. {WagJiorne.) Var. alpicola, Nyl. A blackened alpine condition. Greenland. {Vahl.) Labrador. {Wagkorne.) CATALOGUE OF CANADIAN PLANTS. 62. P. OOlpOdeS, (ACH.) Nyl. ;i On Rigaud Mountain, V.iudreuil Co., Qui-. {Rev. G. Ditcharmc) On trees, Central Ontario Junction, Ha.siings Co., Ont., Oct. 22nd, 1893 ; on trees, chiefly tamarac, in a swamp near Ottawa, Out., and on trees, Kinfj's Mountain, Chelsea, Que. {Mticoiin.) 63 P. olivacea, (Linn.) Ach Greenland. {Brantli) On trees, Arctic America. {Rkliaydson.) On trees, Canaan Forks, Queen's Co., N.H. (/. Moscr.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Diuharmc.) On alders at Baddeck and Big Intervale, and on rocks, Cape Breton Island, N.S., July, 1898 ; on alders. .Ste. Anne des Monts River, Gaspe Co., Que.; rather common on bark of trees, especially alder, at Ottawa, Ont.; on trees, Nipigon River, Ont.; on trees along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on trees at Morley, Jumping Pound Creek, and Kanan- askis. Rocky Mountains ; on alder bushes, Revelstoke and Black- water River, and Hastings, Biirrard Inlet, B.C.; on poplar trees, Sea's farm, Victoria, Vancouver Island. {Macoioi.) Athabasca River. (/. M. MacoMi) Var. aspidota, Ach. On rocks, coast of Newfoundland, 1893. {IVaghortic) Var. prolixa, Ach. On rocks, shores of Lake Nipigon, July, 1884 ; o" rocks Spence's Bridge, B.C., May, 1889. {Macouti.) Var. panniformis, Nyl. On rocks on Parson's Mountain, near Victoria, Vancouver Island, May 17th, 1893. (Macouii.) Var. sorediata, (Ach ) Nyl. On fence boards, Sable Island, N.S., 1899; Baddeck, Cape Breton Islan ', N.S., 1898 ; on alders near Hull, Que., 1891. and on fence-rails, Rideau Park, Ottawa, Ont., 1887 ; on old cedar rails, Hastings Co., Ont., 1868; on fence-rails, Seymour West, Northumberland Co., Ont., 1893 ; on rocks near Gait, Ont.; in -.♦■.. ii 72 (il'.OI.OC.ICAI, SIJRVKV OF CANAHA. Al},'oiu|uiii Park, Out., igoo ; on rocks, Cftchc Lake, Alj,'onquin Park, Ont.. Jiil\', igoo; on rocks, NipifTon River, Ont. ; on rocks, Hlackwatcr River, 15. C; on alders, Hastings, B.C. 1H89. {Macoiiti.) A form found on Alnus incana and on fences, with us, always infertile, is placed under var. sorediata because the specimens are more or less sorediate, with white powdery granules on the mar- gins of the divisions of the thallus. 04. P. stygia, (Linn.) Acu. Alpine and subalpine rocks. (Ireenland. (Brant/i.) Arctic America. {Richard&oii.) New- foundland. {Pylaic.) Labrador. {WagJiorne.') On rocks, Ta- dousac. Que. (A. T. Driimmond.) On rocks. Deer Park, Columbia River, B.C., 1890 ; on sandstone rocks along Jumping Pound Creek, Rocky Mountains, June, 1897. {Macoun.) 65. P. lanata, (Linn.) Wallr. Greenland. {Branth.) Arctic America. {Richardsoji.) Mel- ville Island. {R. Broivn.) Labrador. (VVaghorfie.) On the sum- mit of Mount Benson, alt. 3,000 feet, Nanaimo, Vancouver Island, Jul)- loth, 1893. {Macoji/i.) 60. P. caperata, (Linn.) Ach. , Trunks, dead wood and stones, quite common. On old rails, Canaan Forks, Queen's Co., N.B. {J.Moser.) Arctic America. {Richardsoti.) On trees, Tobique River, N.B. {G. U.Hay.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducliarmc.) On old fences around Ottawa, Ont.; at Belleville, Brighton and Nipigon River, Ont.; on truiks at Jordan Station, Lincoln Co., Ont., May 17th, 1901 ; on basswood trees at Guelph, Ont., 1898; on trunks, Algonquin Park, Ont., 1900; on dead wood, Manitoba House, Man,; on dead wood at Morley, Rocky Mountains. {Macotin.) On board fences at Edmonton, Ont. {James White.) 67. P. conspersa, (Ehrh.) Ach. On rocks and stones and sometimes on dead wood. Greenland. {Brattth.) Arctic America. {Richatdson^ Labra- dor. {Waghoriie^ On rocks. Barren Grounds, Lat. 61°, Long. CATAI.OCiUK OF CANADIAN IM.ANTS. n 104 \ W. (/ W. Tyrriil.) On rocks, Never's Rapids, Queen's Co., N.H. (/ Moser) On boulders. Carleton Co,, N.li. {G. U. Hay.) On Ri^jaud Mountain, Vaudreuil Co., (Jue. {Rev. G. Duclimme.) Dry rocks, Stony Lake, Peterboro' Co., Onl. {'I lios. Walker.) On boulders, \V\^ Intrrvale, Margaree, Cape Hreton Island, N..S., July, iHgH ; on boulders along Ste. Anne des Monts River, Gaspe Co., One.; on boulders in woods around Ottawa, Ont.; very common in Alj^onquin Park, Ont., 1900 ; on rocks on Moose Mountain and in Crow's Nest Pass, Rock\- Mountains ; on rocks, Blackwatcr River, B.C.; on rocks and old logs, Dci-r Park, Col- umbia Valley. B.C.; on rocks at Hastings, Jiurrard Inlet. B.C.; on rocks, Burnside Road, Victoria, Vancouver Island. {Macoun.) 08. P. moUiuscula, Ach. Not uncommon on earth in the southern parts of the prairie region from Manitoba to the Rocky P/Iountains ; on earth at Old Wives Creek, Assa. ; in the Bow River Pass at Morley, and by the lake in the Crow's Nest Pass, Rocky Mountains. {Mncoun.) 00. P, centrifuga, (Linn.) Ach. Alpine and subalpine rocks. Greenland. {Bra/ith.) Arctic America. {Vahl.) Digge's Island, Hudson Strait. {Dr. K. Bell.) Blanc Sablon, Labrador. {Wag- home.) Clearwater Lake, Labrador, July, 1896; Summit Lake, Manicouagan River, Que, 1895. {A. P. Low.) Newfoundland. (Des^reaux.) Tobique River, N B. {G. U. Hav.) On rocks, Ta- dousac. Que. {Drummond.) On Rigaud Mountain, Vaudreuil Co., Que. {Kev. G. Duchanne.) Along the northeast coast of Lake Superior, a ;d along Nipigon Lake and river. {Macoun.) North shore of Lake Superior. {Agassi':.) "70. P. incurva, (Pers.) Fr. On granitic rocks, alpine and arctic. Greenland. {Branth.) Labrador. ( Waghornc. ) "^i. P. ambigua, (WuLF.)AcH. On trunks, dead wood and rocks. Greenland. {Arct. Man.) Arctic America. {Richardson.) 'I nn\iy Bay, Newfoundland. {Waghorne.) On dead spruce logs at the 74 GEOLOGICAL SURVEY OF CANADA. Big Intervale, Margaree, Cape Breton Island, N.S., July. 1S98 ; on dead bark at Banff, Rocky Mountains ; on dead logs, Jumping Pound and Bragg's creeks, Rocky Mountains, June, 1897 ; on old logs, Deer Park, Lower Arrow Lake, B.C.; on dead pine logs, northern British Columbia. {Maconiu) Var. albescens, Wahl. Greenland. (Arct. Man.) Birchy Cove and P^agle River, New- foundland. {IVaghonic.) On old logs and rails, Big Intervale, Margaree, Cape Breton Island, N.S., July 22nd, 1898. {Macoun.) 9 PHYSCIA, (DC, Pr.) lii. Pr. 72. P. speciosa, (VVulf.) Nvl. Trees and mossy rocks in woods. On trees and rocks in damp woods at Ottawa, Ont. ; on old rails in woods, Brighton, Ont.; on moss on rocks, Foster's Flats, Niagara F.ills, i\Iay l6th, 1901 ; on stones along Nipigon River, Ont., July, 1884; on biich trunks. Algonquin Park, Ont., June, 1900. {Macotoi.) On Rigaud Mountain, Vaudreuii Co., Que. {Rev. G. Diicharmc.) 73. P. hypoleuca, (Muhl.) Tuckerm. On trunks in woods near Wooler, Northumber'and Co., Ont., Oct. i6th, 1893 ; on rocks, Lake Nipigon, July 17th, 1884 ; on tri- 'ks, rare, Red Pine L;>ke, Algonquin Park, Ont., Jul)- 19th. 1900. {M, cpwi.) 74. P. leucomold, (Linn.) Michx. Labrador, ilVaghorne.) On trees at Carnianah, near Cape Beale, Vancouver Island, May 9th, 1892. (/. M. Macoun.) 75. P. ciliaris, (Linn.) DC, var. crinalis, Sch.kk. Newfoundland. {Dcs/yimux.) L'Anse au Clair, Ldbrad(^i. {W(7ghor/ic.) On rocks at Louisburg, Cape Breton Island, N..S.; on fence-rails, James Terrill's farm, Brighton, Ont.; on dead wood within the spra)' of Lake Ontario at Wellington Beach, Prince P^dward Co., Aug. 14th, 1868 ; on rocks. Lake Nipigon, July, 1884; specimens with wider lobes and much whiter in color M' CATALOGUE OF CANADIAN PLANTS, 75 have been gathered on earth on the prairie at Old Wives' Creek, Assa., May 30th, 1895. (Macon//.) (3n rocks, Lake Mis- tassini, northern Quebec, 1885. (J. M. Macoun.) Rocky Moun- tain and Arctic America. {Richardso?i.) 1Q. P. aquila, (Ach.) Nyl, var. detonsa, Tuckerm. On rocks and trees. On the bases of beech trees at I'^dnionton, Ont. {Jd/iics White.) vv. P. pulverulenta, (Schkeh.) Nvl. On trunks and rocks, and sometimes on the earth. Arctic America. {Richardso/i.) On earth, Greenland. {Bianth.) On trees at Ottawa, Shannonville, Belleville and Brighton, Ont. ; on rocks, Nipigon River, Ont.; on rocks in woods. Jumping Pound Creek, and at Banff, Rocky Mountains ; on rocks, Deer Park, Columbia Valley, B.C.; on rocks, Blackwater River, B.C.; on earth and rocks at Lytton, B.C., April 17th, 1889. [Maconn.) Var. muscigena, .Schkeh. Greenland. {Arc/. Man.) Newfoundland. {Desprcaux) Arctic America. {Herb. Hooker) L'Anse au Mort and L'Anse au Clair, Labrador; Middle Arm, Ntvvfoi'.ndland. {U ■^//or/ie.) Var. beucoleiptes, Tuckerm. On rocks, Little I-'ox River. Gaspc Co., Que.; on rocks, Nipi- gon River, Ont., June 1884 ; on rocks, Deer Park, Lo\,er Arrow- Lake, Columbia River, B.C.; on rocks along J mi ping Pound Creek, Rocky Mountains. June 14th, 1897. {Maconn.) 78. P. stellaris, (Linn.) Tuckkkm. On trees, dead wood, rocks and stones. Greenland. {Branfh.) Arctic Americi. {Richardson.) Inde- pendent, Labrador. (IVaij^hjrne.) On Rigaud Mountain, V'au- dreuil Co., Q;;e. {Rev. G. Duchvme.) On trees, but not com- mon, at Baddeck and Big Intervale, Cape Br( ton Island. N.S., July, 1898; on dead wood, Truro, N..S.; on trees, Ste Anne des Monts River, Gaspc Co., Que.; verycommor on trees and rails at Ottawa and Casselman, Ont.; at B< !U-ville and Brighton, Ont.; on tiees at Winnipeg and Manitoba House, Man. ; along Old "1 76 GEOLOGICAL SURVEV OF CANADA. "ih Wives' Creek ; on poplar trees, Moose Mountain, Assa. and on Wood Mountain, Assa., 1895 ; o" trees near Vic oria, Vancouver Island, May, 1893. {Macoiin^ On old rails and apple and plum trees, Edmonton, Ont. {James Wliitc) On scrub oak. Green- wood, Man.; near Yorkton, Assa. (77/i?i-. Walker) Chamisso Island in Eschscholtz Bay ; Little Koniushi Island, of Shumagin Group; and Glacier Spit, Cook's Inlet, Alaska. {Rothrock.) Var. aipolia, Nyl. On bark of black ash, .Seymour West, Northumberland Co., Ont.; on bark of trees at Ottawa, Ont., and at Aylmer, Que.; on trunks, Pelee Point, Ksse.x Co., Ont., May 27th, 190 1. {Macoun.) On maple and black ash trees, Edmonton, Ont. (James White.) '/9. P. astroidea, (Er.) Nyl. On old rails and trunks of trees. On old rails near Hintonburg, Ont.; abundant on the upper part of a fallen hemlock, near Hemlock Lake, McKay's woods, Ottawa, Ont., and on old rails at Aylmer, Que., May 22nd, 1897. {Maconn.) 80. P. hispida, (Schreb.) Tuckerm. On trees, dead wood and rocks. Arctic America. {Richardson.) On old rails, quite rare. Big Intervale, Cape Breton Island, N.S., July, 1898 ; on rocks at Campbellton. Restigouche River, N.B.; on boulders at Belleville, and fence-rails at Brighton, and on trees, .Seymour West, Ont.; on poplar trees, Stony Mountain, Man.; on poplar bark, .Sea's farm, Victoria. Vancouver Island. {Macotin.) Var. leptalea, Ach. Parmelia marina, E. Nyl. Mullin's Cove, Labrador. {Waghorne.) On an old wharf at Comox, Vancouver Island, June i4th, 1893. {Macoun) 81. P. caesia, (HoFi .M.) Nyl. On rocks, Greenland. {Branth.) On rocks, Long Island, New- foundland. {Waghorne.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducliarme) On rocks. Cache Lake, Algonquin Park, Ont., Jul\', 1900 ; on rocks. Lake Nipigon. Ont.; on rocks in 1^' Big ;ks at trf at New- ue. CATALOGUE OF CANADIAN PLANTS. 77 Park. Icks- ill woods at Banff, Rocky Mountains ; on rocks, Deer Park, Lower Arrow Lake, Columbia River, B.C.; on old fences, Hastings, Burrard Inlet, B.C. (Macomi.) 82. P. tribacia, (Ach.) Tuckerm. East Ste. Modeste, Labrador. {Waghornc.) On red ash trees along Lake Duchesne, above Britannia, near Ottawa, Ont., Oct. 27th, 1900 ; abundant on oak trees, Pelee Point, Essex Co., Lake P>ie, May 27th, 1901. {Macoun.) 83. P. crispa, ( Pers.) Nyl. Labrador. {IVaghortie.) 84. p. obscura, (Ehrh.) Nyl. On trees, dead wood and rocks. Greenland. {Branth.) Arctic America. {Richardson.) Labra- dor. {IVaqhorne.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducliarme.) On black ash trees at Edmonton, Ont. {James IV/iUe.) On trees at Baddeck, Cape Breton Island, N.S.. July, i8g8, rare ; on trees at Ottawa, Ont.; on bark of trees at Hull, Que.; on ash trees at Belleville and on trees and fence- rails at Brighton, Ont.; on trunks of trees, Algonquin Park, Ont.. June, 1900 ; on rocks. Lake Nipigon, Ont.; on trees at Red Rock. Lake Superior ; on trees. Lake VVinnipegosis, Man.; on rocks, Jumping Pound Creek, Rocky Mountains. June 14th, I897 1 in the Crow's Nest Pass, Rocky Mountains ; on rocks, Deer Park, Lower Arrow Lake, Columbia River, B.C. {Maaim.) Var. endochrysea, Nyl. Labrador. {Wag/iorne.) On rocks, Rigaud Mountain, Vau- dreuil Co., Que. {Rev. G. Diicharm' .) On black ash trees near Ottawa, Ont., April, 1895 ; on mos^ on Laurentian rocks at Shan- nonville. Hastings Co., ( >nt., .Sept JOth, 1868. {Maro////.) 85. P. setosa, (AcH.) Nyl. On mosses ; on rocks and trunks. On trunks in woods at Brighton. Ont.; not uncommon on trunks in many places around Ottawa. Ont : on trunks. Algonquin Park, i' "1 78 GEOLOGICAL SURVF.Y OF CANADA. Ont., June, igoo ; on rocks at Banff, Rocky Mountains ; on dead trunks along Jumping Pound Creek, Rocky Mountains, June I2th, 1897. {Macoun.) 86. P.adglutinata, (Floerk) Nyl. On beech trees in Beechwood cemetery, Ottawa, Ont., April 23rd, 1892. {Macou/i.) Apparently rare in Canada 10. PYXINE, Pr., Tuckerm. 87. P. sorediata, Fr. On trees and rocks. On trees, Tobique River, N.B. {G. IJ. Hav) On trees at Bad- deck, Cape Breton Island, N.S., July, 1898; on balsam, spruce and beech *mi a sii i m HB a ti B mm CATALOGUE OF CANADIAN PLANTS. 00. U. proboscidea, (Linn.) Stenh. 79 brador. Hud- {Herb. the El- 10 feet. \ul and lacoun. iMpiiie rocks, Greenland. {Vahl.) Arctic America. {Richard- son.') Dioge's Island, Hudson Strait; also on Baffin Land. 1897. {Dr. R. Bell.) Battle Harbor and Sampson's Island, Labrador. {Wdghornc) Newfoundland. {Despreaux) Summit of Mount Albert, Gaspc Co., Que.; on rocks, Moose Mountain, alt. 6,500 feet, Rock)- Mountains ; on rocks, Mount Benson, Nanaimo, Vancouver Island. {Macoun.) North shore of Lake Superior. {Agassia.) St. Paul, St. George and St. Lawrence islands, Beh- ring Sea. (/. M. Alacoun.) St. Matthew Island, Alaska. {Rotlirvcl-.) Var. arctica, Acn. On rocks, Greenland. {Vahl.) Labrador. {IVaghorne.) New- foundland. {Despreaux.) Summit of Mount Benson, alt. 3,000 feet. Nanaimo, Vancouver Island. {Macou/i.) 91. U. anthracina, (VVulf.) Sch/f.r. On rocks, Greenland. {Vahl.) Labrador. {IVaghorne.) New- foundland. {Despreaux.) On rocks, summit of Mount Benson, near Nanaimo, Vancouver Island. {Maconn.) Var. reticulata, Sch/ek. Arctic America. {R. Btoivn.) On Nottingham Island, Hudson Strait, 1884. {Dr. R. Bell.) ^•2. U. polyphylla, (Linn.) Hoffm. Alpine rocks, descending towards the north. Greenland. {Vahl.) Labrador. {IVaghorne.) Newfoundland. {Despreaux.) On rocks along Nipigon River and Lake ; on rocks near the " Gap," Crow's Nest Pass, 1897; on rocks. Deer Park. Lower Arrow Lake, Columbia River, B.C.; on rocks, Pier's farm, Victoria, Vancouver Island. {Macoun.) Mount Oueest, Gold Range. B.C. (J. M. Macoun.) Unalaska Island, Alaska. {Rothrodc. Var. deusta, 'Linn.) Fr. Grand L.xko, Bay of Islands. Newfoundland. {IVaghorne.) 8o GEOLOGICAL SURVEY OF CANADA. 93. U. flOCCUlOSa, HOFFM. Alpine rocks, descending to lower altitudes towards the north. Greenland. {Arct. Mati.) Bolster Rocks, Newfoundland. {Wag- home.) On rocks, along Half-Way Brook, Cape Breton Island, N.S., Aug., 1898 ; rather common on rocks at Cache Lake, Al- gonqum Park, Ont., July, 1900 ; on rocks, Nipigon River ; on rocks at Sproat, Columbia River, B.C., 1890. {Macoun.) Rocky Mountains. {Herb. Hooker.) Behring Strait. {Wright.) 94. U. hyperborea, Hoffm. On rocks, Greenland, 1884. {Wcirmifig & Holm.) Arctic America. {Richardson.) On rocks. Cape Chudleigh, Hudson Strait ; also on Bafifin Land, 1897. {Dr. R. Bell.) On rocks, Clearwater Lake, northern Labrador, 1897. {A. P. Loiv.) Labrador. {Waghorne.) Newfoundland. {Despreanx.) On gneiss rocks, Tadousac, Que, {A. T. Drummond.) On rocks along Jupiter River, Anticosti, Que.; on rocks, northeast coast of Lake Superior ; on rocks, Moose Mountain, alt. 6,500 feet, and Crow's Nest Pass, Rocky Mountains ; on rocks, Deer Park, Lower Arrow Lake, Columbia River, also at Lytton on Fraser River, B.C.; on rocks, summit of Mount Benson, near Nanaimo, Van- couver Island. {Macoim.) North shore of Lake .Superior. (Agassi.-:.) Rocky Mountains. {Herd. Hooker.) Harbledown Island, Gulf of Georgia, B.C. {Dr. G. M. Dawson.) 95. u. phaea, Tucker.m. On rocks. Parson's Mountain, near Victoria, Vancouver Island, May 17th, 1893. {Macoun^ 9<>- U. erosa, (Weu.) Hoffm. Alpine rocks, descending towards the north. Greenland. {Arct. Man.) Arctic America. {R. Broivn.) Labrador. {^^ ag- horne.) Newfoundland. {Despreaux.) On gneiss rocks. Tadou- sac, Que. {A. T. Drummond) Summit of Mount Albert. Gaspe Co., One ; on rocks, Deer Park, Lower Arrow Lake, Columbia River. B.C. {Macoun.) On rocks, St. George Island, Behrinti Sea, June loth, 1897. ^ J- ^^- Macoiin.) ^;;i'*-fii ^T^'l^'fV 09. TJ. Dillenii, Tucker m. Newfoundland. {Tuckennan.) On rocks, Tobique River, N.B. (6'. U. Hay.) North shore of Lake Superior. {Agiissiz.) On the faces of perpendicular rocks, King's Mountain, west of Chel- sea. Que., May, 1897; quite common on rocks. Cache Lake, Algon- quin Park, Ont., June, 1900 ; on Britton's Island, Gull Lake, Vic- toria Co., Ont.; on rocks, northeast coast, Lake .Superior. (^Macoun.) On Rigaud Mountain. Vaudreuil Co., Que. Kev. G. Ducharmc. 6 !:^: ^^■% ' ;. • t CATALOGUE OF CANADIAN PLANTS. 81 07. U. Muhlenbergii, (Ach.) Tuckerm. Arctic America. {Richardson.) On rocks, Clearwater River, northern Labrador, July, 1896. {A. P. Lozv.) L'Anse au Clair. Labrador ; Notre Dame Bay, Newfoundland. {Waghorne.) On rocks. Barren Grounds, Lat. 61°, Long. 104", W. (/. W. Tyrrell.) On gneiss rocks, Tadousac, Que. {A. T. Drummond.) Granitic rocks, Nova Scotia. (J.Moser.) On rocks, Tobique River, N.B. (6^. U. Hay.) On rocks, Jupiter River, Anticosti ; at Halifax, N.S.; on rocks, mouth of Rideau River, near Ottawa, Ont.; on rocks at Kingsmere, near Chelsea, Que.; on rocks, Paugan Falls, Gatineau River, Que.; on Britton's Island, Gull Lake, Victoria Co., Ont.; quite common on rocks in Algonquin Park, Ont., July, 1900 ; at Otter Head, Lake Superior. {Macoun.) Kingston Mills, Ont., 1901. (/. M. Macoun.) Granite rocks. Stony Lake, Petcrboro' Co., Ont. {Thos. Walker.) On rocks, Savanne, west of Lake Superior, Oct., 1893. {Lan'son.) 08. U. vellea, (Linn.) Nyl. On rocks on high mountains. Greenland. {Arct. Man.) Labrador; Shoal Point, Newfound- land. {WaghorTie.) Newfoundland. {Despreaux.) On the face of a perpendicular cliff, King's Mountain, west of Chelsea, Que., May, 1897 ; very abundant on rocks. Cache Lake, Algonquin Park, Ont, June, 1900 ; on rocks, Lake Nipigon, Ont.; on rocks. Crow's Nest Pass, alt, 4,000 feet. Rocky Mountains ; three miles below Hector, Rocky Mountains ; at Pass Creek, Sproat's Land- ing, Columbia River, B.C.; Lake Mara, Sicamous, B.C.; on rocks. Moose Mountain, alt. 6,000 feet, {Macoun.) North shore of Lake Superior. {Agassis.) ■■'•■V!' 82 GEOLOGICAL SURVKY OF CANADA. i"0. U. angulata, TucKKRM, On rocks on the Pacific Coast, Observatory Inlet, B.C. {Herb. Hooker.) On rocks, Parson's Mountain and Pier's farm, near Victoria, and on the summit of Mount Benson, Nanaimo, Vancouver Island, B.C. {Macouti.) On rocks, Chilliwack Vallc)', B.C. (/. M. Macoun.) 101. u. Pennsylvanica, Hoi fm. Greenland. {Ard. Man.) Arctic America, (Richardson fide Tiickcrnum.) Labrador. {IVaghorne.) 102. U. pustulata, (Linn.) Hoffm. var. papulosa, Tuci<.erm. Newfoundland. {Despreaux.) On rocks, Jupiter River, Anti- costi ; on dry rocks, Britton's Island, Gull Lake, Victoria Co., Ont.; Otter head, northeast coast of Lake -Superior ; very abundant on rocks, Algonquin Park, Ont., July, 1900. {Macoun.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) 103. U. hirsuta, (Ach.) Stenh. var. grisea, Fr, Greenland. {BratUh.) Newfoundland. '{Despreaux.) Notre Dame Bay, Newfoundland IVaghonie.) On rocks, Tadousac, Que. {A. T, Drumniond.) a 104. U. spodochroa, Hoffm. Greenland. {Arct. Man.) On sea cliff, Osprey Beach, Bay of Islands, Newfoundland, July 2nd, 1895, {Waghorne.) 13. STICTA, (Schreb.) Fr. 105. S. amplissima, (Scop.) Mass, On trunks of trees and rocks, quite common. Arctic America. {Richdrdson.) Labrador. {Waghorne^ On trees at Canaan Forks and Never's Rapids, Queen's Co., N.B. (/. Moser.) On trees, Tobique River, N.B. {G. U. Hay.) Quite common at Badde^k and Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; at Truro, N.S.; on trees, Jupiter River, Anticosti ; at Ste. Anne des Monts River, Gaspe Co., Que.; on tru'nks in woods, Ottawa, Ont.; at Belleville, Ont. ; on trees, _. ■"1. 1 'arson s mm it of m.) On son IS.ERM. rer, Anti- oria Co., ir ; very [Macoun.) hccJiarme.) Notre "adousac, h, Bay of lyne.) On , N.B. (/. .) Quite DC Breton ter River, Que.; on on trees. CATALOGUE OF CANADIAN PLANTS. 83 Foster's Flats, Niagara Falls, May 16, 1901 ; abundant on trunks of trees, Algonquin Park, Ont., June, 1900; at Goulais Point, east coast of Lake Superior. {Macoun.) On Rigaud Mountain, Vau- dreuil Co., Que. {Rev. G. DucJiarmc.) On trees at Credit Forks, near Toronto, and at Stony Lake, Peterboro' Co., Ont. {James White.) io(i. S. herbacea, (Hud.s.) Ach. Labrador. {Wagliorne fide Eck/cldt.) 107. S. aurata, (Smith) Acii. , Labrador. {UaghorneMe Eckfeldt.) 108. S. pulmonaria, (Linn.) Ach. On trees and rocks ; quite common. L'Anse au Mort, Labrador. {Wagliorne.) Newfoundland. {Py- laic.) On trunks, Bald Mountain, Tobique River, N.B. {G. U. Hay.) On Empetum nigrum^ Sable Island, N.S. There are no trees on the island and this species and 6\ scorbiculata grow close to the ground on dead stems ; on trees at Baddeck and in many other places, Cape Breton Island, N.S., July, 1898 ; on rocks at Truro, N.S.; on trees, Jupiter River, Anticosti ; Ste. Anne des Monts River, Gaspe Co., Que.; on trees at Ottawa, Ont. ; at Belleville, Ont.; on trees, Jordan Station, Lincoln Co., Ont., May 17, 1901 ; on a fallen log in a swamp at Guelph, Ont.; on tree trunks in Algonquin Park, Ont., June, 1900 ; on trees Current River, Lake Superior ; on trees, Hastings, Burrard Inlet, B.C. ; common on trees at Victoria, Nanaimo and Comox, Vancouver Island. {Macoun) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On trees along the River Rouge, Que. [D' Urban.) On bases o" beech trees at Edmonton, Ont. {James White.) On beech trees, Norton's Wood, Brampton, Ont. {T. Walker.) Alert Bay, Vancouver Island. {Dr. G. M.Daivson.) Var. linita, Nyl. On islands in Behring Strait. {Wright) On rocks on St. Paul Island, Behring Sea ; on Prince of Wales Island, Alaska. ( f.M. .1/iico2m.) On rocks near Victoria, Vancouver Island, 1875. {Macoun. (>y2 i ];■;• |Vf;r 84 GEOLOGICAL SURVEY OF CANADA. 100. s. Oregana, Tuckerm. On trees (high up) in woods. At Hastings, Burrard Inlet, B.C. ; on trees at Goldstream and Nanaimo, Vancouver Island. {Macoun.) Chilliwack Valley, B.C., 1901; on trees at Cape Bcale, Vancouver Island; Port Etches and Prince of Wales Island, Alaska. (/. M. Macoun.) Alert Bay, Vancouver Island. {Dr. G. M. Dawsoti.) r .^iiilii 110. S. quercizans, (MicHx.) Ach. Northward -to Canada, always infertile. {Tuckermati.) Labrador. {Waghorne.) We have no Canadian specimens in our herbarium. 111. S- fuliginosa, (Dicks.) Ach. On rocks and trunks, British Columbia. {Lyall.) On rocks, Victoria Arm, near Victoria, Vancouver Island, May 6th, 1893. {]^,ia£oun.') 112. S limbata, (Smith) Ach. Labrador. {Wagliome fide Eckfeldt.) 113. S. crocata, (Linn.) Ach. On rocks among mosses, but occasionally on trees. Quite common on trunks in woods at Baddeck, Cape Breton Island, N.S., July, 1898 ; on trees, Truro, N.S.; on rocks, Gaspe coast. Que.; on rocks, rare, Algonquin Park, Ont., July, 1900; on rocks, Thunder Bay, Lake Superior, and on rocks. Lake Nipigon, Ont.; on trees at Revelstoke, Columbia, River, and at Has- tings, Burrard Inlet, B.C.; on rocks, Burnside Road, Victoria, Vancouver Island. {Macoun.) 114. S. anthraspis, Ach. Among mosses on rocks, and on trunks. On trunks, Mount Finlayson, and on Sea's farm, Victoria, and on rocks, Burnside Road, Victoria, Vancouver Island, 1893. {Macoun.) Deceit Bay and Redonda Island, Gulf of Georgia, B.C. {Dr. G. M. Dawson.) On rocks, : 6th, 1893. ,ape Breton cks, Gaspc y, 1900; on -. '/ /A Photographic Sciences Corporation ^^ .•\ «^ :\ \ [V 6^ -<**^ '^ 23 WEST MAIN STREET WEBSTER, N.Y. M580 (716) 877-4503 A^ ^ ^is i 6^ ill m 86 GKOLOGICAL SURVEY OF CANADA. Nipissing, Ont.; on both rocks and trunks of trees, Lake Nipigon, Ont., on perpendicular rocks, northeast shore Lake Superior ; on trees, Manitoba House, Lake Manitoba, Man.; on trees and rocks at Revelstoke. B.C.; on rocks at Quesnel, Fraser River, B.C.; on trees at Hastings, Burrard Inlet, B.C.; common on trees around Victoria, Vancouver Island. {Macau.) On rocks, Atha- basca River, Atha. (J. M. Mncoun) 119- N. Helvetioum, Ach. On trees and rocks. Arctic America. {Richardson.) On rocks, Ste. Anne des Monts River, Gaspe Co., Que.; on rocks, vicinity of Ottawa, Ont,; and on trees and rocks, Lake Nipigon ; on rocks, Otter Slide Creek, Algonquin Park, Ont., July, 1900 ; on old logs, Hector, Rocky Mountains ; on earth and rocks at Revelstoke, B.C.; and at Deer Park, Lower Arrow Lake, Columbia River, B.C. {Macoun.) 120. N. ISBvigatum, Ach. On mossy rocks and on tree trunks. East ::^te. Modeste, Labrador ; on rocks. Leading Tickle, New- foundland. ( Waghorne.) On Rigaud Mountain, Vaudreuil Co., Que. {R(v. G. Ducharmc.) On earth and sand, east end of .Sabk- Island, N.S., Aug. 8, 1899 ; on rocks in a ravine, Big Intervale, and at McNeill's Harbour, and on trunks at Baddeck, Cape Breton Island, N.S., 1898 ; on trees, Jupiter River, Anticosti ; on rocks, Cape Rosier, Gaspe Co., Que.; not uncommon on boulders around Ottawa, Ont.; on rocks, King's Mountain, near Chelsea. Que.; on boulders in woods at Belleville and Brighton, Ont.; on rocks and trunks. Algonquin Park, Ont., July, 1900 ; on rocks, Roger's Pass, Selkirk Mountains, B.C.; on rocks and earth, Bragg's Creek, and Moose Mountain, Rocky Mountains, alt. 6,000 feet ; on rocks at Victoria and on Mount Benson, Van- couver Island. {Macoutt.] Var. parile, Nyl. Forteau, Labrador. {Waghorne.) On rocks at Canaan Forks, Queen's Co., N.B. (/. Moser.) On rocks, Big Intervale, Mar garee and McNeill's Harbour, Cape Breton Island, N.S., Aug. 4, CATALOGUE OF CANADIAN PLANTS. 87 ipigon, perior ; :es and River, an trees 5, Atha- nne des Ottawa, cs, Otter Id logs, irelstokc, ver, B.C. le, New- euil Co., of Sable ntervalc, |ck, Capr :osti ; on boulders Chelsea, Ont.; on n rocks. Id earth, lains, alt. ion, Van- In P'orks, lile, Mar , Aug. 4. 1898 ; on boulders along Jupiter River, Anticosti ; on boulders at King's Mountain, near Chelsea, Que.; on rocks. Catfish Lake, Algonquin Park, Ont., July, 1900 ; on rocks at Thunder Bay. Lake Superior and along Lake Nipigon ; on rocks at Deer Park and Pass Creek, Columbia River ; on rocks at Sicamous, B.C.; on rocks, Moose Mountain, alt. 6,000 feet. Rocky Mountains. (Macoufi.) 121. N. Lusitanicum, Sch^.r. On rocks, trees and bushes. On rocks, Notre Dame Bay, Newfoundland. ( Wagliorne.) On rotten wood at Revelstoke, Columbia River, B.C.; on rocks by the sea, Victoria Arm and Cadboro Bay, Victo ia, and in same situation at Qualicum and Comox, Vancouver Island. (A/acoii/i.) 15. PELTIOERA., (Willd.) Pee. 122 p. venosa, (Linn.) Moffm. On damp earth by roadsides, rivers, lakes and brooks. Greenland. (Va/i/.) P'orteau, Labrador. {Wag/tome.) On earth, Ste. Anne des Monts River, Gaspe Co., Que.; along the Lievre River above the falls at Buckingham, Que.; Gull Rivor, at the head of Moore's Lake, Victoria Co., Ont.; five miles up the Kaministiquia River. Lake Superior ; on eartii along Jumping Pound Creek, Rocky Mountains ; at Quesnel, Fraser River, B.C.; in Albert Caflon, Selkirk Mountains, B.C.; Hastings, Burrs rd Inlet, B.C.; by roadsides at Victoria, Vancouver Island. {Macoun.) Northwest coas". (Mcnsies.) Behring Strait. {Wright.) 123. P. aphthosa, (Linn.) Hoffm. On rocks amongst mosses, on old l,ogs and earth. Greenland. {Arct. Man.) Throughout Arctic America. {Rich- i/n/so/i.) Fort Chimo and Clearwater Lake, Labrador. (A. P. /.on'.) On rocks, P^agle River. Newfoundland. {Waghornc.) At I'ort Norman, Mackenzie River. {Miss E. Taylor.) Along the Tobiquc River, N.B. {G. V. Hay.) On Rigaud Mountain, Vau- dreuil Co.. Que. {Rev. G. Diuhartm.) In woods along the Rouge River, Argenteuil Co., Que. {17 Urban.) Sides of hummocks in swamps, Edmonton, Ont. {Jaines White) Rotten logs, Morton's swamp, Brampton, Ont. {Thos. Walker.) Shores of Lake Supe- ■■f.< '■< " ' t« !!' 88 OEOI.OGICAI. Sl'RVKY ()F CANADA. m I? rioi . {A^urssiz.) Quite common nt Haddeck and Margarco, Cape Iki'toii Island, N.S., July, 1898 ; on earth at Truro, N.S.; on the bases of trees, Jupiter River, Anticosti ; on earth along the Gaspc coast ; on earth at Ottawa, Ont.; on logs at Carleton Place, Ont.; on earth at Belleville, Ont.; on a decaying log at Guclph, Ont.; common in Algonquin Park, Ont., 1900 ; on mossy rocks, Rideau River, Lake Superior ; in mossy woods, Lake Nipigon ; on earth in woods. Duck Mountain, Man.; on earth along Jumping Pound Creek, Rocky Mountains ; on old logs, Revel.stoke, B.C.; on rocks. North Arm, Burrard Inlet, B.C.; on rocks, Burnside Road, Victoria, Vancouver Island. {Mocoun.) Mossy rocks, Lake Winnipeg ; Chilliwack Valley, B.C.; St. Paul Island, Behring Sea ; and Port Etches, Alaska. (/. M. Macoun.) Mountains east of Adam's Lake, B.C., alt. 3,300 feet, {Dr. G. M. Dd-WSOtl.) , 124. p. horizontalis, (Linn.) HoFFM. On mossy rocks, Tobique River, N.B. {G. U. Hay.) On rocks in woods, Margaree, Cape Breton Island, N.S., July, 1898 ; on rocks, Ste. Anne des Monts River, Gaspe Co., Que.; on rocks and logs at Ottawa and Carleton Place, Ont.; at Shannonville, Has- tings Co., Ont.; on old logs, Algonquin Park, Ont., June, 1900 ; on rocks near Otter Head, Lake .Superior, and on rocks, Lake Nipigon, Ont.; on rocks, shore of Kootenay Lake, B.C.; on rocks and earth in woods at Revelstoke, B.C.; on old logs, Roger's Pass. Selkirk Mountains, B.C. (^Macoun.) Chilliwack Valley, B.C.. 1901. (/. M. Macoun.) Moist rocks amongst mosses, shores of Behring Strait. {Wright.) i'2.). P. polydactyla, Neck.) Hoffm. On rocks and trunks amongst mosses. Greenland. {Brantli.) L'Anse au Mort, Labrador ; Bay of Islands, Newfoundland. (^Wag/ioim.) Moist rocks, Tobique River, N.B. {G. U. Hay.) On logs in woods, Riviere Rouge, Argenteuil Co., Que. (D'U/dafi.) On ground at Edmonton, Ont.. {Jatms Whitf.) On boulders in woods at Baddeck, Cape Breton Island, N.S., July, 1898 ; in woods, Gaspe Co., Que.; on rocks. Algonquin Park, Ont., June, 1900 ; on old logs. Albert Cafion, Selkirk Mountains, B.C.; on rocks at Hector, Rocky Mountains; catai,o(;lie of Canadian plants. 89 on old logs at Hastings, Biirrard Inlet, H.C.; on earth at Comox, Vancouver Island. {Macoufi.) Crow's Nest Pass, Rocky Moun- tains. (Dr. G M. Dajvson.) '26. P. scutata, (Dicks.) Leight. On earth, rocks and trees, among mosses. Hritish Columbia. {Dr. Lyall.) On earth at Yale, F"raser River, H.C.; at Victoria and Comox, Vancouver Islan I. (Macoun.) Harbledown Island, Gulf of Georgia, B.C. (Dr. G. M. Dawson^ Behring Island, Behring Sea. (/ J/. Macoun.) 127. P. pulverulenta, (Tavi.) Nvi.. Greenland. (Brintel.) Clearwater Lake, Labrador, July. 1896. {A. P. Low.) Capstan Island and L'Anse au Clair, Labrador. {Waghornc.) On rocks. Smoky Mountain, Cape Breton Island, N.S., Aug. 3rd, 1898 ; on rocks, Algonquin Park, Ont., June, 1900. {Macoun.) Mouth of Skeena River, B.C.; Port Etches and Prince of Wales Island, Alaska. (/. M. Macoun.) On rocks, Kotzebue Sound, Alaska. {Herb. Babington.) 128. P. malacea, (Ach.) Fr. On earth, Greenland. {Branth.) Bay Bull's Arm and Middle Arm, Newfoundland. (IVag/ior/it.) On earth at Tadousac, Que. {A. T. Drummond.) 129. P. rufesoens, (Neck.) Hoffm. On earth, rocks and trunks, among mosses. Greenland. {^Arct. Man) Arctic America. (Richardson.) On earth, Forteau and Red Bay, Labrador. {IVaghonte.) On the ground and on mossy hvimmocks, Edmonton and Credit Forks, Ont. (James IVhiie.) On rocks in woods, Margaree, Cape Breton Island, N.S., July i6th. i8g8 ; on earth at Truro, N.S.; on earth, rocks and trees at Ottawa, Ont.; on rocks. Lake Nipigon ; on earth. Thunder Bay, Lake Superior ; on eart'.i, Manitoba House, Lake Manitoba, Man.; on earth in woods at Revelstoke, B.C.; on earth at Hector, Rocky Mountains, B.C.; at Quesnel, B.C.; and on rocks, Burnside Road, Victoria, Vancouver Island. {Macoun. ) > ■" '^ m V y. » i V3 '■^1 iii h Ar 90 GEOLOGICAL SURVEY OF CANADA. II i'VV m 130. p, oanina, (Linn.) Hoffm. On earth, rocks and mossy trunks. Greenland. (Hranth.) Arctic America. {Richardson.) Canada. {AgaxsizA Digrge's Island and Mansfield Island, Hudson Strait. {Dr. R. Bell.) On earth, Forteau, Labrador ; also Birchy Cove, Newfoundland. {Waghonie.) Drury's Cove, St. John's and Tobique rivers, N.B. ( G. U. Hay.) On Rigaud Mountain, Vaudreuil Co., Que. {Rev. G.Ducharme.) On a dead log near Kingston, Ont. {Thos. Walker.) On sandy earth, east end of Sable Island, N.S., Aug. 8th, 1899 J quite common at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; roots of trees, Jupiter River, Anticosti ; on rocks near Meech's Lake, near Chelsea, Que.; com- mon at Ottawa, Ont.; on logs in woods, Carleton Place, Ont. ; on earth in woods, Belleville, Hastings Co., Ont.; on earth in woods, Jordan Station, Lincoln Co., and Pelee Point, Essex Co., May, 1901 ; on old logs, Algonquin Park, Ont., June, 1900 ; on earth. Lake Nipigon, Ont. ; on earth and logs at Jumping Pound Creek and Crow's Nest Pass, Rocky Mountains ; on earth in woods at Revelstoke and Donald, B.C.; on rocks and trees. Bun side Road, Victoria, Vancouver Island. {Macoun.) Deceit Bay, B.C., and Comox, Vancouver Island. {Dr. G. M. Dawson.) Kadiak Island, Alaska ; St. Paul Island and Unalaska, Behring Sea. (/. M. Macoun.) Var. spongiosa, Tuckerm. ' On earth. Eagle River, Newfoundland. {Waghorne.) On earth, Algonquin Park, Ont., June, 1900 ; on mossy logs along the Eraser River at Yale, B.C., 1872. (Macoun.) Middleton Island, Alaska, Lat. 59" 30' ; St. Paul Island, St. George IsIanJ and Unalaska, Behring Sea. (/. M. Macoun.) Var. membranacea, Ach. Northwest coast. {D uglas.) ♦Carmanah, near Cape Beale, Vancouver Island ; and at Port Etches, Alaska, 1892. (/. M. Macoun. j Var. spuria, Ach. Meadows in the Bay of Islands, Newfoundland. {Waghorne.) Clearwater Lake, Labrador, July, 1896. {A. P. Imw) In a dense CATALOGUE OF CANADIAN PLANTS. 91 tuft of moss which it divided, St. Paul Island, Behrinpj Sea, June, 1897. (/• ^- Macouti.) On earth, near Victoria, Vancouver Island, May, 1875. {Macoun.) Var. sorediata, Scni*;R. Clode Sound, Newfoundland. ( WaghorM.) On earth along the Tobique River, N.B. {G. U. Hay.) On banks of islands in Bchring Strait. {Wright.) 16. SOLORINA, Ach 131. S. crocea, (Linn.) AcM. On earth in alpine districts. Greenland. {Branth.) West Greenland. (Rosftwwge.) On earth. King George's Sound Baffin Bay, 1897 '< Cape Chudleijjh, Hudson Strait. {Dr. R. Bell.) Labrador. {Wenck.') Venison Tickle, Labrador. {Waghonie.) North of Point Lake, Barren Grounds. [Richardson.) On earth at Banff, on Moose Mountain, Elbow River, at Lake Agnes, and on rocks, summit of mountain, north of Kicking Horse Lake, Rocky Mountains ; on earth, mountains north of Griffin Lake, Gold Range, B.C.; on earth, Sky Line mine, Kootenay Lake, B.C.; on rocks, summit of Mount Benson, Nanaimo, Vancouver Island. {Macoun.) St. Paul Island, Behring S.a. (/. M. Macoun.) Shores of Behring Strait. {Wright.) 132. S. saccata, (Linn.) Ach. On earth, especially in calcareous regions. Greenland. {Va/il.) L'Anse au Clair, Labrador ; Benoit's Cove and John's Beach, Newfoundland. {IVaghornc.) Newfound- land. {Pylaie.) Great Bear Lake. {Herb. Hooker.) On eaith. Tobique River, N.B. {G. U. Hoy.) Ste. At ne des Monts River, Gaspe Co., Que.; crevices of limestone rocks, Rockcliffe Park, Ottawa, Ont.; on limestone rocks, Heeley's P'alls, Northumberland Co., Ont.; on rocks at Michipicoten, east side of Lake Superior, and on earth, Lake Nipigon ; on earth at Morley, Jumping Pound Creek, and at Hector, both by the torrent and high up on the mountain. Rocky Mountains ; on House Mountain, near Little Slave Lake, Atha. {Macoun.) Along Clearwater River, above ": ■■;.m . <.t. "n^ i';;IAN I'LANTS. w around Ottawa, Out. {Mucoun.) On rocks, Tadoiisac, Que. (A. T. Dfummomi.) 147. P. Macounii, Tr( ki:km. MS. On calcartOMs rocks, Jupiter RivcrJ| Anticosti. Que, Auj^. 23rd, 1883. {Minoini.) 10. EFHEBE, Fr., Born. 148. E. pubescens, 1' K. On ro( ks, Greenland.) (/inr/if//.) On rocks, summit of Mount Benson, near Nanainio. Vancouver Island, June 8, 1887. {Macoun.) m^ 20. OMPHALARIA. Dur. & Mont, i 149. O. phylliaca, (Wahl.) TucKKRM, Granite rocks, north shore of Lake Superior. {Agassis.) "^ 21. COLLEMA, Hoffin.^ 150. c. myriococcum, Ach. On moss on rocks in a ravine at Margaree, Cape lireton Island, N.S., July, 1898 ; growing over mosses on limestone rocks, Rock- cliffe Park, Ottawa, Ont.; on perpendicular cliffs, King's Mountain, near Chelsea, Que., 1897 ; at Lake Nipigon, Ont. (Macoun.) 151. c. pycnocarpum, Nyl. On trunks, Durham, Que. (A. T. Dnimntond.) On trunks in woods, Brighton, Northumberland Co., Ont., 1893. {Macoun.) 152. c. cyrtaspis, Tuckerm. JJ^On earth at Revelstoke, B.C., May 5th, 1890 ; on earth, Spence's Bridge, B.C., May 30th, 1889. {Macouti.) k-':i\ "'^^'S. \^'% 153. C. leptaleum, Tuckerm. On trees at Truro, at Baddeck, Cape Breton Island, N.S., July, 1898. {Macoun.) N.S., June, 1883 ; on ash trees in a swamp t'l 96 OEOLOCiICAI. SUKVKY OF CANADA 154. C. flaooidum, Acii. On rocks and trunks. Greenland. (Hranth.) Labrador or Newfoundland. {WaghorneMc Eckfehit.) On trunks, Tadousac, Que. (/4. T. Drummond.) On spruce trees, Salt Lake, Anticosti; on earth Gaspe Hasin, and along .Ste. Anne dcs Monts River, Gaspt^ Co., Que. ; on trees, Sudbury Junction and on rocks, Lake Nipigon, Ont.; on trunks in woods, .Seymour West, Northumber- land Co.,Ont.; on rocks at Morley, Rocky Mountains ; on trees at Rcvelstoke, Columbia River, H.C.; on rocks at Spence's Hridge and Agassi/,, B.C.; on bark of trees, Hurnside Road, Victoria, Vancouver Island. (^Macoun.) 155. C. nigresoens, (Hud.s.) Ach. On trees. Greenland. {Lindsay.) On bark of ash trees, Ste. Anne des Monts River, Gasp<§ Co., Que.; on ash trees in a swamp at Baddeck, Cape Breton Island, N.S., July. 1898 ; on trees in Algonquin Park, Ont., June, 1900 ; on trees at Sudbury Junction, Ont.; ash trees, Blackwater River, Lake Nipigon, Ont. ; on rocks, Deer Park, Lower Arrov/ Lake, Columbia River, B.C., June 8th, 1890. (Macoun.) 156. C. pillpOBUm, (Bkrnh.) Nyl. On earth, Greenland. {Branth.) On earth at Tadousac, Que. {A. T. Druntmond.) On earth, Ste. Anne des Monts River, Gaspe Co., Que.; on limestone rocks, Rockcliffe Park, Ottawa, Ont.; on earth at Belleville, Hastings Co., Ont.; on the bases of trees, Seymour, Northumberland Co., Ont.; on calcareous earth along Old Wives' Creek, Assa., 1895 ' o" earth, Kananaskis Falls and Jumping Pound Creek, Rocky Mountains ; on earth at Revel- stokc, Columbia River, B.C.; Telegraph Trail, west of Quesnel, B.C.; on earth at Victoria, Vancouver Island. {Macoun.) Cape Lisburne, Alaska. Rothrock. ) 157. C. tenax, (Sw.) Ach. On earth in calcareous soils. On earth west of Hull, Que., and in Rockcliffe Park, Cttawa.Ont. ; on limestone rocks along the Moira River at Belleville, Ont. ; on rocks at Port Arthur, shore of Lake Superior ; on earth, Cypress Hills, Assa.; on earth at Otterburne, Manitoba. {Macoun.) CATAI.CKiUE OF CANADIAN PLANTS. 168. c. orispum, Hukk. 97 On earth, Canada. (A. T. Dtnmntond.) On calcareous earth, west of Hull and on King's Mountain near Chelsea, Que. ; on earth at Qucsnel, H.C, June, 1875. {Macoun.) 150. c. limosum, Ach. On calcareous earth in a cutting west of Hull, Que.; very rare; on earth in wet soil at Morley, Rocky Mountains ; on earth on wet rojks near Victoria, Vancouver Island. {MacouH.) 160. c, melsenum, Ach. Calcareous and other rocks. Greenland. {Vahl.) Labrador or Newfoundland. {IVaf^horne fide EckfchU.) On rocks, Lake Nipigon, Ont., July 9th, 1884. Named by Tuckerman. {Mtiroiin.') Var. pDlycarpum, Scmakk. Lslands of liehring .Strait. {Wright.) ifli. c. multipartitum, (Sm.)Tayl. On calcareous rocks near Stewart's Lake, northern British Columbia, June 25th, 1875. {Macoun.) 102. C- furvum, (Ach.) Nyl. On calcareous rocks. L'Anse au Mort, Labrador. {[Vaghorne.) On rocks, Tadousac, Que. {A. T.Drummond.) Along the shores of Lake Nipigon, Ont.; on stones, Cypress Hills, Assa ; found also in Canada by Tucker- man. {Macotm.) 163. c. pustulatum, Ach. Calcareous rocks, Rocky Mountains, Lat. 54°-56°. {Dmmmond,) On calca. "ous rocks along Jumping Pound Creek, Rocky Moun- tains, June, 1897 ; on bark of trees, Burnside Road, near Victoria, Vancouver Island, May loth, 1893. {Macoun) '. i ' "1 'la i^ -! n'^l ^;v^i- 98 GEOLOGICAL SURVEY OF CANADA. 104. c. floculosa, Nyl. On limestone rocks below Governor's Hay, Rockcliffe Park, Ottawa, Ont.; on naked limestone rocks in woods south of the Aylmer l^lectric Railway, west of Hull. Que.; very rare. May i6th, 1896. (Macoun.) 22. LEPTOGIUM, Pr., Nyl. 1C5. L. muscicola, (Sw.) Vr. Growintj over mosses on rocks on mountains. On rocks. Tunnel Mountain, Banff, and on mosses, Mt. Forget- me-not, Rocky Mountains; on rocks by the Fraser River at Yale B.C.; on rocks alonfj the Burnside Road, Victoria, Vancouver Island. {Macowi.) Islands in Behring Scrait. {Wright.) 166. L. albociliatum, Uesmaz. Among mosses on rocks, Deer Park, Lower Arrow Lake, Columbia River, B.C., June 6th, 1890. {Macoun.) 167. L. tenuissimum, (Dicks.) K(krb. On sandy banks among mosses. On old rails along the Richmond Road, Ottawa, Ont., April, 1896 ; on earth among mosses, northern British Columbia, June, 1875. {Macoun.) Islands of Behring Strait. {Wright.) 168. L. minutissimum, (Flcerk) Mass. On moss on rocks, summit of Mount Benson, Nanaimo, Van- couver Island, July, 1893, alt. 3,000 ft. {Macoun.) 169. L. lacerum, (Sw.) Fr. Among mosses on rocks. Greenland. {Branth.) On rocks, Canada. {A. T. Drummomi) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) Along Ste. Anne des Monts River, Gaspe Co., Que.; on limestone rocks Rockcliffe, Ottawa, Ont.; on rocks along the Moira at Belleville, Hastings Co., Ont.; on rocks. Lake Nipigon, and at Thunder Bay, Lake Superior ; on rocks at Hector, Rocky Mountains ; at Deer % i! CATALOGUE OF CANADIAN PLANTS. 99 April. June, Van- WHomi.) Along e rocks lUeville, ]er Bay, at Deer Park, Lower Arrow Lake, Columbia River, B.C.; on rocks, at Yale, Fras'ir River, B.C.; at Lytton and Hastings, B.C. {Macoun.) On rocks at London, Ont. (/, Dforness.) 170. L. Californicum, Tuckerm. On rocks among mosses and on the bark of oak trees, Burnside Road, near Victoria, and on rocks, Parson's Mountain, Vancouver Island ; on rocks. Mount Krskine Salt Spring Island, Gulf of Geor-ia, li.C. May 9th 1887. {Macoun.) 171. L. palmatum, (Huds.) Mont. On earth and rocks among mosses. On rocks, Six-mile Creek, Selkirk Mountains, and on rocks at Sicamous, B.C.; on rocks, Deer Park. Lower Arrow Lake, Colum- bia River, B.C.; on rocks at Donald, Columbia River, B.C.; on rocks at Yale ;ind Moodyville, and near high-water mark on rocks, North Arm, l^urrard Inlet, B.C.; on rucks, Burnside Road, Victoria, and at Comox, Vancouver Island. {Macoun.) P'orward Islanc, Gulf of Georgia, B.C. {Dr. G. M. Daivson.) British Columbia. {T.ynll.) 1V2. L. pulchellum, (Ach.) Nyl. On tree-trunks and rocks. On trees at Beechwood, Ottawa, Ont., and on trees in woods at Belleville, Hastings*Co.. Ont.; on tree-trunks in woods, Seymour West, Northumberland Co., Ont.; on trees, Burnside Road, Victoria, Vancouver Island, 1893. {Macouti.) 173. L. Tremelloides, (Linn, f.) Ir. 'Labrador or Newfoundland. {Wagliornc fide Eckfcldt.) On rocks and trunks in 'swamps, Canaan Forks, Queen's Co., N.B. {J. Moser.) On trunks and on old logs at Baddeck, Margaree, and .Smoky Mountain, Cape Breton Island, N.S., July, 1898; on rocks and trees at Truro, N.S.; on trees along Ste. Anne des Monts River, Ga.spc Co., Que.; on trees and rocks. Rockcliffe and Beechwood, Ottawa Ont.; on trees and rocks at Belleville, Hastings Co., and on Gibson's Mountain, Prince PMward Co., Ont.; on rocks, Algonquin Park, Ont., June. 1900; on rocks near Otter Head, east coast of Lake Superior ; on stones, Roger's 7^ '.^lii 100 GEOLOGICAL SURVEY OF CANADA. I : Pass, Selkirk Mountains, B.C. {Macoun.) Portage between South Fowl Lake and Pigeon River, Ont. {Fink.) Salmon Creek, Juneau, Alaska. {Miss G. Cooky.) 174. L. dactylinum, Tuckerm. On rocks by tne sea at Craigflower, near Victoria, Vancouver Island, May 30th, 1893. {Macoun.) ITS. L. chloromelum, (Sw.) Nyl. On trunks of trees and on rocks. On bark, Wild Cove, Newfoundland. (IVaghontc) At Canaan Forks, Queen's Co., N.B. {J.AIoscr.) On rocks, Tobique River, N.B. {G. U. Hoy) Canada. {A. T. Dninnnond.) On trunks at Baddeck, (."ape Breton Island, N.S., July, 1898 ; on trunks. Central Ontario Junction, Hastings Co., Ont.; on rocks, Lake Nipigon, Ont.; on trunks, Seymour West, Northumberland Co., Ont.; on old rails at Aylmer, Que., and on rocks. King's Mountain, near Chelsea, Que.; on black ash trunks, Algo: quin Park, Ont., June, 1900. {Macoun.) 176. L. intermedium, Arnold. On birch bark. Middle Arm. Newfoundland. {Waghornc.) 177. L. myochroum, (PLhrh.) Tuckerm. On trees and rocks. Greenland. {Briinth) Great Bear Lake, Arctic America. (Richardson) On rocks, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharmc) On rocks and trees at Ottawa, Ont.; on rocks aid trees at Shannonvillc, Hastings Co., Ont.; on trees at Brighton and Seymour West, Northumberland Co., Ont.; on trees, Algonquin Park, Ont., June, 1900 ; Thunder Bay, Lake Superior ; on rocks, Crow'^ Nest Pass, alt. 4,000 feet ; on balsam poplar trunks along Jumping Pound Creek, and on rocks, Mount Forget-me-not, alt. 6,000 feet. Rocky Mountains; at Yale, Fraser River, B.C.; on rocks along the Burnside Road, near Victoria, Vancouver Island. {Macoun) 178. L. respulinum, Ach. On limestone rocks at Rockliffe Park, Ottawa, Ont., April 1 6th, 1 89 1. {Macoun) CATALOGUE OF CANADIAN PLANTS. 23. PLACODIUM, (DC.) Naeg. & Hepp. loi 179. P. elegans, (Link.) DC. On rocks. Greenland. (Arcf. Man.) Arctic America. {Ricluirthon.) Mel- ville Island. {R. Brown.) Nottingham Island, Hudson Strait. iDr. R. Jnll.) On rocks, Fort Chimo, Ungava Hay, Labrador, Aug., 1896. {A. P. Lozc.) Newfoundland. {Pylaie.) St. John, N.B. (/. Mosc ■.) .Southwest Point, Anticosti. Que. ; falls of the Madeline River, Gaspc Co., Que.; on a large boulder. Gover- nor's Bay, Rockliffe Park, Ottawa, Ont. ; abundant around Lake Nipigon and Lake Superior ; on rocks. Cypress Hills. Assa., and at the " elbow " of the South Saskatchewan, Assa.; in woods at Banff and along Jumping Pound Creek, Rocky Mountains; at Deer Park, Lower Arrow Lake, Columbia River, B.C. ; Mount Benson, near Nanaimo, Vancouver Lsland. (Aftrcoun.) Buffalo Lake, Lat. 56°, north of He a la Crosse, Atha. < /. M. JL/dnn.) Harble- down Island, Gulf of Georgia, B.C, {Dr. G. M. Dawson.) Islands of Behring Strait. {Wright.) Alaska. {Turner.) Var. tracliyphyllum, Tuckerm. On boulders in the Cypress Hills, Assa., June loth, 1884. (/ M. Jfaco/rn.) 180. p. murorum, (Hofim.) DC. On rocks, Greenland. {Arrt. Man.) Labrador or Newfound- land. {Waglior/ie fide Eckfcldt.) On rocks, Arctic America. {Richitrdson.) On sandstone rocks, " elbow " of South Saskatche- wan, Assa., July i8th, 1879 ; abundant on sandstone rocks, Wood Mountain, Assa., June loth, 1895. {-^^^coun.) P 181. P. fulgens, (Sw.) DC. On calcareous soils, Greenland. {Valil.) On earth along Old Wives' Creek, Assa., May 23rd, 1S95. {Macoun.) 182. P. cirrochroum, (Ach.) Hepp. Labrador or Newfoundland. [U'aghonie fide Eckfcldt) 102 GEOLOGICAL SURVEY O? CANADA. W ik M'. W i 183. P. aurantiacum, (Lightf.) Naeg. & Hepp. On dead wood, trees and rocks. Greenland. {Arct. Man.) Arctic America. {Richardson.) Labra- dor or Newfoundland. {]Vaghor?ie fide Eckfcldt.) On driftwood, Gunn River, Anticosti, Que.; on bark of trees, Truro, N.S.; on rocks and trees, not rare, around Ottawa, Ont.; on bark of trees, Lake Nipigon, Ont. ; on Atnus rubra, along the sea at Comox, Vancouver Island. {Macoun.) On driftwood, Blankensop Bay, Gulf of Georgia, B.C. {Dr. G. M. Dazvion.) 184. P. rupestre, (Scop.) Br. & Rostr. On calcareous rocks, St. Anne des IMonts River, Gaspe Co., Que., Aug. 17th, 1882. {Macoun.) 18.5. P. cerinum, (Hedw.) Naeg. & Hepp. Common on trees, dead wood and mosses. Greenland. {Artt.Miin.) Labrador or Newfoundland. {Wag- hortte fide Eckfcldt.) On trunks, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) Arctic America. {Richardson.) On bark of various trees at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898; on birch bark, Algonquin Park, Ont., June,' 1900; on bark of aspen poplar at Belleville, Hastings Co., Ont.; along Nipigon River, Ont.; on the Porcupine Hills, Man., and in the Moose Mountains, Assa.; along Red Deer River, Man.; Atha- basca River, Lat. 55° ; on moss on rocks at Lytton, B.C.; on bark of maples at Hastings, Burrard Inlet, B C; on bark at Comox, Vancouver Island. {Macoun.) ' Var. pyracea, Nvl. Labrador or Newfoundland. {I Vcighorne fide Eckfcldt.) On old cedar trunks in Dow's swamp, Ottawa, Ont., May 2nd, 1896 ; on bark of small maples at Hastings, British Columbia, April, 1889. {Macoun.) On bark, Nagai Island, Shumigan Group, Alaska, Sept. i8th, 1892. (/. M. Macoun.) Icy Cape, Arctic Ocean, Alaska. {Rothrock.) Var. pyracea, Nvl. forma, ulmicola, DC. Caloplaca pyracea, f. ulmicola, DC. Very abundant on dead Negundo accroides on the banks of Old Wives' Creek, near Old Wives' Lake, Assa., and at the forks of the creek, June 2nd, 1895. {Macoun.) CATALOGUE OF CANADIAN PLANTS. 103 186. P. JungermannicB, (Vahl) Tuckerm. On earth and upon mosses. Greenland. {Will/.) Arctic America, Great Bear Lake. {Rich- aniso?i.) On earth in Bow River Pass at Banff, and on Castle Mountain, Rocky Mountains ; on moss along Bragg's Creek and on Moose IVIountain, Rocky Mountains; on earth, Telegraph Trail, B.C. {Macoioi.) On earth Unalaska Island, Bchring Sea, Aug., 1891. {J.M.Maconn.) Island.*? of Behring .Strait. {\Vright.) 187. P. nivale, (Kckrb.) Tuckerm. la- on at :s Old of On mosses, Greenland. {Brcntd.) 188. P. sinapispermum, (AucT.) Hepp. On mosses in arctic and alpine regions. Greenland. {Vahl.) On earth, Clearwater Lake, Labrador, 1896. {A. P. Line.) On earth along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on earth in the Bow River Pass, Rocky Mountains ; along the Telegraph Trail, Blackwater River, B.C. {Macoiin.) Islands of Behring Strait. (JVrig/U.) 180. P. tetraspora, (Nyl.) On earth in Greenland. {Brantli.) On earth, Moose Mountain, Rocky Mountains, alt. 6,500 feet, July 3rd, 1897. {Macoiut.) 190. P. ferrugineum, (Huds.) Hepp. On dead wood, rocks and mosses. Greenland. \Vahl.) In Alaska. {Dr. Kellcgg.) On bark of black ash trees in a swamp at Baddeck, Cape Breton Island, N.S.,July, 1898 ; on eaith and rocks at Banff, Rocky Mountains ; on earth at Hector, Rocky Mountains ; on poplar bark. Sea's farm, near Victoria, Vancouver Island. {Macoun.) Dn earth,, St. Paul Island and Unalaska Island, Hehring Sea. (/. i\f. Macouft.) Port Clarence, Alaska, and elsewhere ; not rare. {Rot/irock.) Var. discolor, VViLLEY. On ash bark at the mouth of the Madeline River, Gaspe Co., Aug. 5th, 1882 ; on black ash bark at Baddeck, Cape Breton Island, N.S., July 9th, 1898. {Macoun.) f '.JT J I 1. 1 li*: '^:*\ 104 GEOLOGICAL SURVEY OF CANADA. 191- P. crenulatum, (Wahlenb.) Tuckerm. Maritime rocks, Greenland. (Vahl.) Labrador or Newfound- land. {Waghorne ^dc Eckfeldt.) Sitka, Alaska. {Rothrock.) 192. P. variabile, (Pers.) Nyl. Port Clarence, Alaska. {Kothrock.) 193. P. vitellinum, (Ehrh.) Naeg. & Hepp. On dead wood and rocks. Labrador or Newfoundland. {Waghornc fide Eckfddt) Green- land. {Arct. Man.) At Fort Franklin, Arctic America. {Rich- ardson) North Bluff, Hudson Strait. {Dr. R. Belt.) On rocks, Ste. Anne des Monts River, Gaspe Co., Que., Aug. 19th, 1S82 ; on old rails, in great profusion, Brighton, Ont., common on old rails and boulders around Ottawa, Ont.; and on boulders at Aylmer, Que., 1900. {Maconn.) Behring Strait. {Wright.) Port Clarence, Alaska. {Rot/iroi k.) Var. aurellum, Ach. Labrador or Newfoundland. {IVoghonie fide Eckfel'it.) On rocks, Canada. {A. T. Drummo?id.) On rocks, Ste. Anne des Monts River, Gaspe Co., Que., Aug. 19th, 1882 ; on boulders around Ottawa, Ont., not rare. {Macotm.') Var. octosporum, Nyl. On earth, north shore of Hudson Strait, Aug., 1897. {Dr. R. Bell) On rocks near Hogsback, Ottawa, Ont , May 2nd, 1895, and on bark of cedar rails near Ottawa, Ont., April 14th, 1897. {Maconn.) 24. LECANORA, Ach. 194. L. lent'gera, (Web.) Ach. On earth along the Elbow River, below the Fisher branch, Rocky Mountains, July 12th, 1897 ! o" earth at Morley, Bow River Pass, Rocky Mountains, June, 1885. {Macotot.) 195. L. gelida, (Linn.) Ach. On rocks, Greenland. ( Vahl.) On boulders near Stewart's Lake, northern British Columbia, June, 1875. {Maconn.) Cher- Bel Ol fddA Ol CATALOGUE OF CANADIAN PLANTS. 105 nofski Island, Unalaska and Belkofski, Aliaska Peninsula. {Rotfirock.) 196. L. rubina, (Vill.) Ach. Labrador or Newfoundland. {Wajs^hornr fide Eckftldt.) Green- land. {Arct. Man.) On rocks, Arctic America. {Richirdsoti.) Shores of Lake Superior. {Agassi::.) On rocks above Michipi- coten, Lake Superior ; oi' rocks, Lake Nipifjon, Ont.; on boulders along the Milk River, Alberta ; on boulders alonj^ Jumping Pound Creek, and on Moose Mountain, Rocky Mountains, 1897 ' ^^ov/ River Pass, Rocky Mountains ; Deer Park, Lower Arrow Lake, Columbia River ; on rocks by the sea at Hastings, Burrard Inlet, B.C.; by the sea at Craigflowcr, near Victoria, and on great boulders between tides at Comox, Vancouver Island. {Macoitn.) On rocks, Middleton Island, Alaska. (/. M. Macoun.) 'a I 1 \ t i ■ *.»''' •' '■''■' t l' ' ' f^ . '>'• ■t Var. opaca, Ach. Greenland. {.'1 ret. Man.) On sandstone rocks, " elbow " of South Saskatchewan, Assa., July 12th, 1879, and on rocks. Wood Moun- tain, Assa., June 12th, 1S95. {Macoun.) 197. L. muralis, (Schrer.) Sch^kr. var. saxicola, Sch/kr. Greenland. (Arct. Man.) On rocks, Grand Lake, in the Bay of Islands, and on wood at Chimney Cove, Newfoundland. {Waghorne.) On rojks, Ste. Anne des Monts River, Gaspe Co., Que., Aug. i8th, 1882; quite common on boulders around Ottawa, Ont., and at Chelsea and King's Mountain, Que. {Macoun.') Cliffs on St. Matthew Island, St. Paul Island, Sitka, Unalaska and elsewhere in Alaska. {Kothrock.) A specimen collected June 7th, 1897, O" St. George Island, Behnng Sea, by Mr. J. M. Macoun is referred here, but is more likely a new species, as suggested by Branth. Var. Garovaglii, Anz. On rocks, Labrador or Newfoundland. {Waghome fide Eck- feldt.) Var. versicolor, Fr. On rocks. Leading Tickles, Newfoundland. {Wag/iof^nc.) .\ ' •■ -yj -,;(-«,» i'''"'** >".^ V ■■'/'■> .5' I •■ |l / 106 GEOLOGICAL SURVEY OF CANADA. 198. L. pallida, (Schreu.) Sch^r. On trunks of trees and fence-rails, not uncommon. Arctic America. {Richafdson.) Labrador or Newfoundland. (Waghorne ^A^ Eckfeldt.) On trunks af trees, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ditcharmc.) On bark of trees at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on bark of trees at Truro, N.S. ; on basswood bark, Dow's Swamp and other places around Ottawa, Ont. ; on young pine trees at Carletpn Place, Carleton Co., Ont. ; on bark of trees, Central Ontario Junction, Hastings Co., Ont. ; on tree-trunks around Niagara Falls, Ont., May 14th, 1901 ; on bark of maple trees, Algonquin Park, Ont., July, 1900 ; on bark of trees, Nipigon River and Lake, Ont. ; on bark of Alnus rubra, Hastings, Burrard Jnlet, B.C. {Macoun.) Var. cancriformis, Tuckerm. On large trunks in woods, McKay's Bush, Ottawa, Ont. ; on trunks of beec h trees at Belleville, Hastings Co., Ont. {Macoun.) 199. L. sordida, (Pers.) Th. Fr. Greenland. i^Arct. Man.) On rocks, Arctic America. (Richard- son) Labrador or Newfoundland. (Waghornc fide Eckfddt.) Summit of Mount Albert, Gaspe Co., Que., August 26th, 1882 ; on rocks. Wood Mountain, Assa., June 12th, 1895. {Macoim.) South Fowl Lake, boundary between Minnesota and Ontario, 1897. (^.V:^.) 200. L. firustulosa, (Dicks.) Mass. On rocks, Greenland. (Va/il.) 201. L. sabfusca, (Linn.) Ach. var. allophana, Ach. Greenland. {Arct. Man.) Labrador and Newfoundland. (W^*;?^- horne fide Eckfeldt.) On trees, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharmc.) On beech trees at Edmonton, Ont. {James White-) On aspen poplar, Greenwood Township, Man. {Thos. Walker.) On old fence boards and logs. Sable Island, N. S., July, 1899; common on trunks and old logs at Baddeck, Grand Narrows and Margaree, Cape Breton Island, N.S., July, 1898 ; on bark of trees at Truro, N.S. ; on drift wood by the sea, Jupiter River, w 51 CATALOGUE OF CANADIAN PLANTS. 107 1 ' '^ I [Wa£- |1 Co., Ont. Man. id, N. Irand on Liver, Anticosti, Que.; very abundant on large trunks of b-ech, maple and basswood, and on old rails at Ottawa, Ont.; on small trees at Aylmer, Que.; abundant at Belleville, Hastings Co., Ont. ; com- mon on trunks, Algonquin Park, Ont., June, 1900; on bark of trees, Nipig in River, Ont. ; on <-rces along Lake Winnipegosis, Man. ; on sandstone rocks. Wood Mount lin, Assa., June loth, 1895 ; on bark of poplar, Jumping Pound Creek. Rocky Mountains ; on trees along the Columbia River at Revelstoke, B.C.; on alders along the Nechaco River, B.C.; on the old wharf at Comox, Van- couver Island. (^Macoiiti.) Cook's Inlet, Unalaska, and Port Clarence, Alaska. {Rothrock.) Var. hypnorum, Sch^r. Labrador or Newfoundland. {Wai^/ionif fide Eckfeldt^ Along the Mackenzie River and around Great Bear Lake. {Richardson.) On earth and moss at Banff, Rocky Mountains, July nth, i8gi ; on earth, Jumping Pound Creek, at the bridge, and along Bragg's Creek, foothills of Rocky Mountains. {Maconn.) Port Clarence and Cape Lisburne, Alaska. {Rothrock.) Var. argentata, Ach. Labrador or Newfoundland. {Waghor?ie fide Eckfcldt) On maple bark at Cove Head, Prince Edward Island ; on trees at the base of King's Mountain, near Chelsea, Que., May, 1897 ; on bark of young poplar trees, Nipigon River, Ont. ; on young trees, Sea's farm, near Victoria, Vancouver Island. {Macoiin.) Var. coilocarpa, Ach. On ash trees at Baddeck, Cape Breton Island, N.S., July, 1898; on beech bark in woods around Ottawa, Ont.; on bark of A/fius ificatia at Jumping Pound Creek, Rocky Mountains ; on poplar bark, Sea's farm, near Victoria, Vancouver Island, May 22nd, 1893. {Macoun.) Var. atrynea, Ach. Labrador or Newfoundland. {Waghorne fide Eckfcldt.) On fences near the sea, Sable Island, N.S., July, 1899 ; on ash bark, Gaspe coast, August, 1882 ; on old logs by the sea, Oak Bay, near Victoria, Vancouver Island, June, 1887. {Macoun.) On logs by the sea, Hanson Island, Gulf of Georgia, B.C., 1885. {Dr. G. M. Dawson^ r It t. : fi m I08 GEOLOGICAL SURVEY OF CANADA Var. distans, Ach. Labrador or Newfoundland. (Waghorne fide Eckfeldt) On bark of beech trees, McKay's woods, Ottawa, Ont., April i6th, 1 89 1. {Macoiin.) Var. minor, Hranth. On limestone rocks, near the Hogsback, near Ottawa, Ont., May 7th, 1897. (Macoun.) 202. L. Hageni, Acn. ^ On rocks, dead wood and trees. Greenland. {Valil.) Labrador or Newfoundland. {IVaghortie fide Eckfeldt) On wood at Ottawa and London, Ont. {A. T. Drummond.) On fence boards, Main Station, Sable Island, N.S., July, 1899 ; on old logs, Madeline River, Gaspe Co., Que.; on old fence-rails and cedar bark at Ottawa, Ont.; on fence-rails and bark at Belleville, Hastings Co., Ont.; on old logs along Jumping Pound Creek, foothills of Rocky Mountains. {Macoun.) Chillivvack Valley, B.C. (/. M. Macouft) Cape Lisburne, Alaska. {Rot/irock.) 203. L. albescens, (Hoffm.) Fr. Th. On logs. Chimney Cove, Newfoundland. {IVaghorne.) 204. L. atra, (Huds.) Ach. On rocks and tree trunks. Greenland. {Arct. Man^ Arctic America. {Richardsoti.) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On trees, old rails and rocks at Ottawa, Ont.; on old rails at Brighton, Ont., 1893 ; on rocks along Jumping Pound Creek, foothills of Rocky Mountains ; on poplar trunks, Sea's farm, near Victoria, Vancouver Island, May 22nd,M893; on the old wharf at Comox, Vancouver Island, June 23rd, 1893. {Macoun.) Cape Lisburne, Alaska. {Rothrock) 205. L. atriseda, Nyl. On rocks, Rope Cove, Bay of Islands, NewfoundlanJ. {Wag- home.) CATALOGUE OF CANADIAN PLANTS. 200. L. badia, (Pers.) Ach. 109 On sub-alpine rocks. Greenland. (Arc/. Man.) Battle Harbor, Labrador. {Waghorne.) Arctic America. {Riclianhon.) Tadou.sac, Quebec. {A. T. Drum- mond.) 207. L. dispersa, (Pers.) Nyl. On rocks, Labrador or Newfoundland. {Waghorne fide /;VX'- feldt.) 208. L. thiodes, (Arnold.) Tirol, xxx, p. 369. On rocks, Grand Lake, Hay of Islands, Newfoundland. {}Vag- horne.) 209. L. bicincta, (Ram.)' Nyl. On rocks, Black Lslands, Newfoundland. {IVt/g/wmc.) 210. L. ochraceo-rubescens, Ar.nold. On sandstone rocks, Labrador or Newfoundland. {Waghornv fide Eckfddt) 211. L. Pacifica, Tuckerm. On trees on many parts of Vancouver Island. On poplar trees and alder at Victoria and Comox, Vancouver Island ; on small trees at Hastings, I^urrard InKrt. B.C. {Mac.iiii.) On bark, Alert Bay, Vancouver Island. {Dr. G. M. Dawson.) 212. L. atrosulphurea, (Waul.) Ach. On rocks. Arctic America. Greenland. {Vnlu.) Labrador or Newfoundland. (// 'agliornc fide lick it Idt. ) 213. L. varia, (Ehrh.) Nyl. Common on trees, dead wood and stones. Greenland. {Arct. Man.) Labrador or Newfoundland. (.Tc;^- horne fide Eckfddt.) On dead pine, Rigaud INIountain, Vandreuil Co., Que. {Rev. G. Ducharme.) On old rails. Main Station, .Sable Island, N.S., July, 1899 ; on old rails, Margaree, Cape Breton Island, N.S., July, 1898 ; on old rails, bark of trees and boulders at Ottawa, "m 1 -V p ^y^ 'm m. no OEOLOGICAL SURVEY OF CANADA. » : !■ ti : Ont.; on old fence-rails at Belleville, Hastings Co., Ont.; on old rails near Wooler, Northumberland Co., Ont., 1893; on Altius incana along Jumping Pound Crock, foothills of Rocky Mountains ; on young poplars, Sea's farm, Victoria, and on oak trees at Comox, Vancouver Island. (Maroitn.) Var. polytropa, Nvi.. Alpine and sub-alpine rocks. Arctic America. {Ric/iardson.) Middle Greenland. {Eberlin.) On rocks, Labrador and NevvfoLmdland. {Waghornc.) On lime- stone rocks at Aylmer, Que., April 25th, 1900. (^Macoun.) Var. intrioata, Nvl. Alpine and sub-alpine rocks. Greenland. {Arct. Man.) Arctic America. {Richardsofi.) On rocks, Chimney Cove, Newfoundland. {Wagliorne.) Var. symmicta, Ach. On trees and dead wood. Labrador or Newfoundland. {IVughornc fide Eck/cldt.) On old fence-rails. Main Station, Sable Island, N.S., July, 1899 ; on old rails at Margaree and Grand Narrows, Cape Breton Island, N.S., July, 1898; on bark and dead wood by the beach, Gaspe Basin, Gaspe Co., Que.; on old rails and bark of living trees at Ottawa, Ont.; on trees, Nipigon, Lake Superior ; on the old wharf at Comox, Vancouver Island. {Macoiin.) Var. ssepincola, Fr. On dead wood ; common. Abundant on old cedar rails and boards around Ottawa, Ont.; at Belleville, Hastings Co., Ont.; on the old wharf at Comox, Vancouver Island, June, 1893. (Macotcn.) 214 L. symmictera, Nvl. Goose Arm, Newfoundland. {Waghorfie.) 215. L. athroocarpa. (Dub.) Nvl. Trees, rocks and shrubs. On rocks. Coal Point, Newfoundland. (^Wag/iorne.) British North America. {Richardson.) On beech and maple trees at ■i^" CATALOGUE OF CANADIAN PLANTS. Ill )nt.; lOX, itish at Belleville, Ilastinj^'s Co., Ont.; on poplar hark at NipiR<^n, Lake Superior ; on poplar bark, Fort Chipwcyan, Lake Athabasca. {MacoiiH.) 210. L. castanea, (IIkim-.) Th. I'k. Growing over mosses in alpine districts. Greenland. (Vahl.) SIT. L. ventosa, (Linn.) Ach. Alpine rocks, Arctic America. {Kii linrdson.) (ireenland. {Valil.) On rocks, Fort Chimo, Unf^ava Hay, Labrador, Aug. 1896. {A. /'. Loiv.) Labrador or Newfoundland. {VViJg/iorne fide Eck/cUt.) .Summit of Mount Albert, Gaspe Co., Que.; on rocks \i\ the sea at Nanaimo, Vancouver Island. {Mao>iin.) On rocks, St. Georj^c Island, Hehrinjr Sea. (/. M. iMacoun.) Islands of Behring Strait. (^Wright.) 218. L. elatina, Ach, Dead bark and dead woiul of coniferous trees. Labrador or Newfoundland. ( II 't/g/iorw fide /ukfe/(/t.) Canada. {A. T. Drummond^ On spruce bark in woods at Baddeck, Cape Breton Island, N.S., July, 1898 ; on bark of balsam fir, Brackley Point, Prince Edward Island, 1888 ; on spruce bark, Ste. Anne des Monts River, Gaspe Co., Que.; abundant on hemlock bark, Algonquin'Park, Out., June, igoo ; on Menzies' spruce at Comox, Vancouver Island. {Macoun.) Var. OChrophsea. Tucker m. Labrador or Newfoundland. {IVaghorne fide Eckfcldt.) On old logs, Canaan Forks, N.B., 1892. (/. Mostr.) On cedar bark, Tobique River, N.B., 1884. {Geo. U. Hay.) On bark of trees, Ste. Anne des Monts, Gaspe Co., Que., Aug., 1882 ; on cedar bark, Algonquin Park, Ont., June, 1900 ; 011 bark of Douglas fir, Conjox, Vancouver Island, May, 1887. {Maconti.) Sheep Crei. k, near Juneau, Alaska. {Miss G. Cooky ^ Var. minor, Tuckerm. Labrador or Newfoundland. {Waghonic fide Eckfeldt.) ' il '1 1 V 1 '■% K i 112 GEOLOGICAL SURVEY OF CANADA. ;-x 219. L. pallescens, (Linn.) ScHiER. On dead wood, bark of trees and moss; common. Labrador or Newfoundland. {Waghortie f[de Eckfeldt.) Green- land. {Arct. Man.) Arctic America. {Richardson.) On moss, summit of Mount Albert, Gaspe Co., Que.; on trees at Ottawa, Ont.; at Belleville, Hastings Co., Ont.; on trunks, rare, Algon- quin Park, Ont.. Tune, 1900 ; on earth and moss, Jumping Pound Creek and Bragg s Creek, foothills of Rocl 231. L. epulotica, (Ach.) Leight. On rocks, Newfoundland. ( Waghonir.) Var. subepulotica, Nyl. On granitic rocks, Canada. {A. T. Drummond.) « Eck- CATALOGUE OK CANADIAN PLANTS. II5 232. L. molybdina, (Wahl.) Ach. var. vulgaris, Sch.*;r. On maritime rocks, Greenland, (Vahl.) Elsewhere in Arctic America. {Dr. Kane.) On rocks at Tadousac, Que. {A. T. Dnimmond.') Var. ereutica, Wahl, On rocks at Tadousac, St. Lawrence River, Que. {A. T. Dnini' motid.) 233. L. chlorophana, (Wahl.) Ach, Alpine rocks, and at lower elevations, Greenland. {Vahl.) On boulders in southern Assiniboia, not uncommon, June, 1895. {Macoim.) 234. L. xanthophana, (Nvl.) On rocks at Riviere du Loup, Que. {C. G. Pmiglc.) 236, L. Schleicheri, (Ach.) Nvl, Not uncommon on earth at the forks of Old Wives' Creek, Assa., June 2nd, 1895, {Macotin.) 236. L. laxa, Branth. (MS.) On limestone rocks along the Rideau River near Hogsback, near Ottawa, Ont., April 30th, 1897. {Macoun.) 237. L. cervina, (Pers.) Nvl, On rocks near the Milk River, southern Assiniboia, June, 1895- {Macoun.) Kschscholtz Bay, Alaska. {Rothrock.) 238. L, glaucocarpa, (Wahl.) Ach. On calcareous rocks. Arctic America. {Richardson.) On rocks, Meadows, Goose Arm, Newfoundland, IVaghorne.) 239. L. foscata, (Schrad.) Th. Fr, On granitic rocks. Arctic America. {Richardson.) Labrador or NeA^foundland. {IVaghorne fide Eckfeldt.) On limestone V2 S'-^ ii6 GEOLOGICAL SURVEY OF CANADA. i'l! lili if rocks, Rideau River, south of Ottawa, Ont., May 2nd, 1897. (Macoun.) Var. rufescens, Th. Fr. On granitic rocks. Arctic America. (Richardson.) Labrador or Newfoundland. {IVaghprne fide Eckfeldt.) 240. L. privigna, (Ach.) Nyl. Labrador or Newfoundland. {Wagh>rne fide Eckfeldt.) On granitic rocks, Tadousac, Que. {A. T. Drummond.) On rocks, Ste. Anne des Monts River, Gaspe Co., Que. (Macoim.) Var. pruinosa, Auctt. On limestone rocks along the St. Lawrence, at Quebec. (A. T. Dntmmond) On limestone rocks along Jupiter River, Anticosti, Que. ; on limestone rocks around Ottawa, Ont., common. {Ma- coun.) 241. L. platycarpoides, (Anzi.) On sandstone rocks along Jumping Pound Creek, Rocky Moun- tain--, Alia,, June 15th, 1897. {Macoiin.) 242. L. flavada, Hepp. On stones, Coal River, Newfoundland. {Waghortie.) 243. L. effusa, Pers. On wood, River Head, Chimney Cove, Mclver's Cove, and Benoit's Cove, Newfoundland. {Waghortie .) 244. L- pinniperda, (Kcerb.) On an old plank at Crabbs, Newfoundland. {W.^ghorne.) 245. L. detractula, (Nyl.) On stones in Lark Harbour, Newfoundland. {IVag/ionw.) 25. RINODINA, Mass. 246. R. nimbosa, (Fr.) Th. Fr. Naked earth in alpine or northern districts. Greenland. {Vahl.) '^ CATALOGUE OF CANADIAN PLANTS. 247. R. oreina, (Ach.) Mass. 117 Greenland. (Arcf. Alan.) On rocks at the " elbow " of the South Saskatchewan, Assa., July 13th, 1879; also on Laurentian rocks at Shannonville, Hastings Co., Ont.; abundant on boulders on the prairie throughout Assiniboia, June, 1895. {Macoun.) 248. R. Ascociscana, Tucker m. On trunks, Quebec. {A. T. Dnimnioiid.) On beech trees at Belleville, Hastings Co., Ont., April 20th, 1879; on beech trees at Ottawa, Ont., April 29th, 1891 ; also in woods at Billings Bridge, near Ottawa, April, 1897. {Macoun.) 249. R. turfacea, (Wahl.) Nvl. On the earth and running over mosses in alpine and northern districts. Greenland. {ValU.) Labrador or Newfoundland. {Waghorne fide Eckfeldt) On earth, north shore of Lake Superior ; on earth in woods at Banff, on Moose Mountain and at Morley, Rocky Mountains ; in Roger's Pass, Selkirk Mountains, B.C. {Macotm.) Islands of Behring Strait. Wns;ht.) Var. mniarsea, Nvl. Greenland. {Arct. Ma?i.) Along Bragg's, Creek foothills of Rocky Mountains ; on earth at Hector in the Rocky Mountains ; northern British Columbia. {Macoun.') On islands in Behring Strait. {Wright.) 250. R. succedens, Nyl. Wild Cove, M'lver's Cove, Frenchman Cove, Middle Arm and Chimney Cove, Newfoundland. {Wagfiornc.) 25 L R. teichophila, Nyl. On rocks, Chimney Cove, Little Harbour, Newfoundland, {Waghorne.) 252. R. sophodes, (Ach.) Nyl. Common on bark. Greenland. {Arct. Man.) On bark of trees, John's Beach, Deer Lake, and on rocks, Chimney Cove, Newfoundland. {Waghorne.) .t ' ' It < h .1 I * ii8 GEOLOGICAL SURVEY OF CANADA, Quite common on bark of young red maples in the vicinity of Ottawa, Ont.; on maple trees at Belleville, Hastings Co., Oni ; on bark, Parson's Mountain, near Victoria, Vancouver Island. (Doubtful.) {Macomt.) Var. atrooinerea, Nvl. On rocks at Shannonville, Hastings Co., Ont., Oct., 1882. {Macoun.) Var. confragosa, Nvl. On maple trees at Belleville, Hastings Co., Ont.; on young poplars. Sea's farm, near Victoria, Vancouver Island, May 22nd, 1893. {Macoun.) Var. exigua, Fr. Greenland. {Arct. Man.) On limestone roclis in Rockcliffe Park, and at the Hogsback, 4 miles from Ottawa, Ont., April, 1897 ; on old fence-rails at Brighton, Northumberland Co., Ont.; on bark, North Bay, Lake Nipissing ; on poplar bark, Lake Nipigon, Ont.; on green ash bark at Old Wives' Creek, Assa., June, 1895 5 O" poplar bark, Jumping Pound Creek, Rocky Mountains, June, 1897 ; on bushes in woods at Comox, Vancouver Island, June 23rd, 1893. (Alacoun.) 253. R. constans, (Nvl.) Tuckerm. On living and dead wood. On bark of living beech at Ottawa, Ont.; on old logs at Has- tings, Burrard Inlet, B.C. {Macoun.) 26. PERTUSARIA, DC. '?.''*. P. biyontha. (Ach.) Nvl. On earth, groAringover mosses, in alpine and northern districts. Greenland. {Vahl.) Growing over mosses, L'Anses au Mort, Laorador. {Waghorne.) Shores of St. Mary's River, Lake Superior. {Richardson.) Islands of Behring Strait. {Wright.) CATALOGUE OF CANADIAN PLANTS. 119 265. P. velata, (Turn.) Nyl. On trees, rails and rocks. Labrador or Newfoundland. {Waghome fide Eckfeldt.) On trunks at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; quite common on trunks and rails in many localities around Ottawa, Ont.; on bark of trees at Belleville, Hastings Co., Ont.; on fence-rails. Central Ontario Junction, Hastings Co.; at Brighton, Northumberland Co., Ont. ; on trunks, Queenston Heights, Ont., May 9th. 1901. {Macoim.) On bark, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Dticharme) On beech trunks at Edmonton, Ont. {James White.) 2f)6. P. panyrga, (Ach.) Th. Fr. On the earth running over mosses in alpine and northern dis- tricts. Greenland. {Vahl.) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On moss on rocks, St. Paul Island, Behring Sea, July, 1897. (/. M. Macoun.) 257. P. multipuncta, (Turn.) Nyl. On trees or more rarely on rocks. Labrador or Newfoundland. {Waghortie fid& Eckfeldt.) Quite common on trunks, chiefly birch, at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on trees at Truro, N.S.; on spruce trees, Anticosti, Que.; on ash trees, Ste. Anne des Monts River, Gaspe Co., Que.; on maple, cedar and other trees, common at Ottawa, Ont.; on trees at Belleville, Hastings Co., Ont.; on trees, Algonquin Park, Ont., June, 1900 ; at Sudbury Junction, Ont.; on poplar trees along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on poplar trees, Deer Park, Lower Arrow Lake, Columbia River, B.C. ; on bark of oak trees at Victoria, Vancouver Island. {Macottn.) On poplar trunks at Edmonton, Ont. {Jatnes White.) 258. P. dactylina, (Ach.) Nyl. On earth running over mosses in alpine and northern districts. Labrador or Newfoundland. {Waghorne fide Eckfeldt^ On mountain summits at Hector, Rocky Mountains. {Macoun.) On Unalaska and St. Paul islands, Behring Sea. (/. M. Macoun.) Islands of Behring Strait. {Wright) i< I20 GEOLOGICAL SURVEY OF CANADA. 4 .M \--l r; ' ' J & i 122 GEOLOGICAL SURVEY OF CANADA. 28. GYALECTA, (Aoh.) Anzi. 270. G. lutea, (Dicks.) Tuckerm. On bark of trees. On hemlock bark at Beechwood, Ottawa, Ont.; on spruce bark along the Red Deer River, Porcupine Mountains, Man. {Macoun.) 271. G. Pineti, (ScHRAD.) Tuckerm. On bark and rotten wood at the base of trees. On dead wood in woods, Sudbury Junction, Ont., May 29th, 1884. {Macoun.) 272. G. rhexoblephara, (Nyl.) Tuckerm. On earth, growing over mosses, &c. Greenland. (Va/tl.) Islands of Behring Strait. {Wright.) 1- '<' I 111 04 nit f' < lii 29. URCEOLARIA, Tuckerm. 273. U, scruposa, (Linn.) Nyl. On rocks and on earth and often growing over mosses. On earth, Labrador or Newfoundland with var. bryophila, Eschw. {Waghorm fide Eckfeldt.) Arctic America. {Richardso7i.) On rocks. Lake Nipigon, Ont.; on the prairie north of Cypress Hills, Assa. ; common on earth along Old Wives' Creek and south of Wood Mountain, Assa.; on earth and roots along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on earth at Revelstoke and Deer Park, Columbia River, B.C.; on earth in Roger's Pass, Sel- kirk Mountains, B.C. {Macoun.) Alaska. {Rothrock.) 30. THELOTREMA, (Ach.; Eschw. 274. T. lepadinuna, (AcH.) On bark of trees and dead wood. On bark of trees, Labrador or Newfoundland. {Waghorne fide Eckfeldt.) Arctic America. {Richardson.) On ash trees at Ot- tawa, Ont.; on Douglas fir, Victoria, Vancouver Island and on Alnus rubra at Comox, and Alberni, Vancouver Island. {Macoun.) schw. On Hills, uth of ound e and ,Sel- Wne fide atOt- nd on 'acoun) CATALOGUE OF CANADIAN PLANTS. 123 275. T. subtile, (Tuckekm.) Eckfeldt. Labrador or Newfoundland. {Waghonie fide Eckfeldt.) 31. STEREOCAULON, Schreb. 276. S. ooralloides, Fr. Greenland. {Arct. Mnn.) On rocks, Arctic America. {Herb. Hooker.) At Nain, Labrador, and on Digge's Island, Hudson Strait, 1884. {Dr. R. Bell.) On rocks near Whale River and at Clearwater Lake, Labrador, 1898. {A. P. Lozv.) Labrador or Newfoundland. {Wag/iorne ^dv. Eckfeldt.) Barren Grounds, Lat. 61°, Long. 104°, July 24th, 1893. (/. B. Tyrrell) On 1. icks, Tadousac, Que. {A. T. Drummoud) On Mount Aylmer, Devil's Lake, Rocky Mountains, alt. 8,000 feet ; common on rocks at Victoria, Vancouver Island. {Maconn.) Unalaska Island, Behring Sea. (/. M. Macoun.) 277. S. pasohale, (Linn.) Fr. On earth and stones quite common. Greenland. {Arct. Man.) Arctic America. {Herb. Hooker.) On rocks, Baffin Land, Hudson Strait, 1897. {Dr. R. Bell.) Indian Harbour and Eagle River, Labrador, ( Waghornc.) On rocks, Tadousac, Que. {A. T. Drummond) Rocky islands, Stony Lake, Peterborough Co., Ont. {Thos. Walker.) On rocks, Savanne, west of Lake S.iperior. ( W. Mclwes.) On boulders in woods at Mar- garee, Cape Breton Island, N.S., July, 1898; on earth, Tobique River, N.B.; along the Ste. Anne des Monts River, Gaspe Co., Que.; rather frequent on bould rs aroun 1 Ottawa, Ont.; on bould- ers, Algonquin Park, Ont., July, 1900 ; quite common on rocks, Thunder Bay, Lake Superior; on rocks and earth, Hastings, Bur- rard Inlet, B.C.; on Mount Benson near Nanaimo, Vancouver Island. {Macotm.) On rocks, Thurlow Island, Gulf of Georgia, B.C. {Dr. G. M. Dawson) On rocks, Kingston Mills, Ont., Sept. 23rd, 1901 ; on St. George and St. Paul islands, Behring Sea, and Kadiak Island, Alaska. (/. M. Macoun) Kotzebue Sound, Alaska. {Turner) Common everywhere in Alaska. {Rothrock) 278 s. tomentosum, (Fr.) Th. Fr. On earth and stones. Greenland. {^Arct. Man) Arctic America. {Richardson) Indian Harbour, Labrador ; Birchy Cove, Clark's Brook, Bay of Islands, t ;. >';• 124 GEOLOGICAL SURVEY OF CANADA. Newfoundland. {IVaghornc.) On stones at Lancaster, and on earth aloMf,' the Tobicjiie River, N.B. {G. U. Hay.) ()ii rocks. Rigaud Mountain, Vaudreuil Co., Que. (AV7'. G. Duchanne.) On boulders at Baddeck, Cape Breton Island, N.S., July, 1898 ; on stones at Truro, N.S.; on stones along Jupiter River, Anticosti, Que.; on rocks. Cape Rosier, Gaspe Co., Que.; on stones at Ot- tawa, Ont.; on rocks, Lake Superior and on earth at Lake Nipigon; on rocks in woods at Banff, Jumping Pound Creek, Bragg's Creek and Castle Mountain, Rocky Mountains; on rocks near McLeod's Lake, B.C. ; on rocks at Hot Springs, Kootenay Lake, B.C.; on rocks. Sail Spring Island, Gulf of Georgia ; on rocks at Victoria, Vancouver Island. {Macoun.) Rocky Mountains. (^Bourgeau.) Mountains east of Adam's Lake, B.C. (/>. G. M. Doivson.) Chil- liwack Valley, B.C., 1901. (/. M. Macoun.) Alaska. {Dr. Kellogg.) Sheep Creek, near Juneau ; Davidson Glacier, Alaska, {Miss G. Cooky.) is ■'■-(I'; ■ I' Var. alpinum, Th. Fr. Greenland. {Va/il.) Labrador or Newfoundland. {Waghoriie fide Eckfcldt.) Arctic America. {Richardson.) Islands of Cumber- land Gulf. {Hoivgate.) Islands of Behring Strait. {Wright) avo. S. denudatum, (Floerk.) On rocks, Greenland. {Dall.) North Bluff and Nottingham Island, 1885. {Dt.R. Bell.) On rocks, Clearwater River, Labra- dor, July, 1896. {A. P. Lozv.) Venison Tickle, Eagle River and Indian Harbour, Labrador. {Waghorne.) Newfoundland. {Des- pteaiix.) Summit of Mount Albert, Gaspe Co., Que. {Macoun) Alaska. (Dr. Kellogg.) 280. S. condensatum, Hoffm. On rocks, Clearwater Lake, northern Labrador, July, 1896. {A. P. Low) On rocks, Bafifiri Land, July, 1897. {Dr. R. Bell.) Labrador or Newfoundland. {Waghorne fide Eckfeldt) 281. S. pileatum, (Ach.) Labrador or Newfoundland. {Waghorne fide Eckfeldt) On stones along Jupiter River, Anticosti, Aug., 1883 ; on boulders at Baddeck and Margaree, Cape Breton Island, July, 1898. {Macoun) 125 «82. S. Wrightii, TUCKKKM 284. s. nanodes, Tuckerm. Labrador or Newfoundland nj7 , 32. PiLopHORus, Th. Pr -•P. cereolus. rAc„, ... p,,^,, ,,,^^^^ ^fr^'^^^^ --dor or Var. acicularis, Tuckerm. ' Pacific Coast. r^^,,.,>,_) Rock, m On rocks at Vale B r • ^ n ^ fountains, (//^w, rr , . couver Island, a^d on'sal^"-"' ''°""^^'" "ear vt^n v^ (^/— .) On , ^.^ 3°" p^; -^Pnng Island, Gulf of G^orl' b 2' "--. alt. 3.000 fe^t-lltt^a/f"^^^^- ^^- ^^- Sf.f)• ^ea^ Juneau, Alaska. WssTco^;;^ ^"^ ^^^^ Creek CaHon Var. robustus, Tuckerm. islands of Behrintr Strai> /?r • , ^n tain. Vancouver Isk^d , d' S ltlf-'^^7r-^ ^" ^'---'^ Moun- ;Pec.n.ens with branching and orv'^' '•^^"^'' ^^'^^ ^^ Georgia • ^W) On rocks, sf Paid Is "nrfi^"'""^'"^ ---Stained.' 1897. UiJ/.J/^^^;,,,.) '''^"^^. ^^^^'->"g Sea, June igth. 286. P. clavata, Fries. N. Sp. On large boulders S;,!^ c • May 9th. 1887. This lecL ^'■'"^, ^'^'"^' ^^^^ «f Georgia B C ed club-shape'd ap::hTcir Whr ^n^a^'^nr'^^^ ^>' '^-^^^^^^^^^^^ was given. '^'" """^^^ ^y Fries no descriprion ,,ji 1^' 126 GEOLOGICAL SURVEY OK CANADA. 33. CLADONIA, Hoflftn. 281. C. alcicornis, (Lightf.) Flcerke. Sterile, sandy earth. Greenland. (Arci. Man.) Arctic America. {Hooker.) On earth, Cape Rosier, Gaspe Co., Que.; on the summit of Mount Albert, Gaspe Co., Que.; on earth at Truro, N.S., June 1 2th, 1883 ; on limestone rock;; at Hull, and at Chelsea and King's Mountain, v^ue. (Macour..) On rocks. Stony Lake, Peterborough Co., Ont. {I'hos. Walker^ On earth, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Durhart/r.) On earth on rock, Kingston Mills, Ont., Sept. 23rd, 1901 ; St. Paul Island, Behring Sea, 1897. (/. M. Mticomi.) 288. C. symphycarpa, Fr. On earth. Labrador or Newfoundland with the var. cpiphylla, Ach. {Waghorne fide llckfddt.') Tunnel Mountain, Banff, Rocky Mountains. {Macuun.) Cook's Inlet, at Fort Alexander, Alaska. {Rot/irock.) 289. C. Mitrula, Tuckerm. On earth in McKay's bush and at Britannia, six miles from Ottawa, Ont.; on earth on an old stump in pine woods, Seymour West, Northumberland Co., Ont.; on earth in woods, Camlachie, Lainbton Co., Ont., June i8th, igoi. {Macouti.) Juneau, Alaska. {Miss G. Cooky.) •290. C. cariosa, (Ach.) Spreng. On earth and logs. Battle Harbour, Labrador. {U'agliorne.) Arctic America. {Richardson.) On eanh. Cape Rosier, and Fox River, Gaspe Co., Que.; rath r common on earth at Ottawa, Ont.; on earth at Belle- ville, Hastings Co., Ont.; on old logs in woods, Camlachie, Lainbton Co., Ont., June i8th, igoi. {Macoun.) On earth, Nipigon River, and Lake Maria, Ont.; Island Lake, Algonquin Park, Ont., July, 19GO ; on earth at Banff and along the F^lbow River and on Moose Mountain, Rocky Mountains ; at Donald and Deer Park, Colum- bia River, B.C.; on earth along the Fraser River at Quesnel, B.C. Macoun.) ■3^ «fS] ■M CATALOGUE OF CANADIAN PLANTS. 127 merica. pe Co., It Belle- aiiibton ver, and y, 1900 ", Moose Colum- uesnel, 291. c. decorticata, Floerk. On earth and rock.s. Cape Chudleigh, Hudson .Strait. {Dr. R. Bell.) Hay of Islands, Newfoundland. {Waghorne.) Barren (irounds, Lat. 61°, Long. I04°,W. (/. \V. Tyrrell.) On earth, Lake Nipigon, July, 1884 ; on earth along Jumping Pound Creek, Rocky Mountains, June, 1897; on rocks at Hastings, Hurrard Inlet, B.C.; on Sea's farm, Victoria, Vancouver Island. {Mtrcouti.) Chilliwack Vallej', B.C., 1901 ; Unalaska and Kadiak Island, Alaska, and St. Paul Island, Behring Sea. (/. M. Macoun.) 292. C. pyxidata, (Linn.) Pr. On earth, rocks, logs and stumps ; common everywhere. Greenland. {Arct. Man.) Arctic America. {Richardson.) Not- tingham Island, Hudson Strait. {Dr. R. Bell.) On earth at Clearwater Lake, Labrador, July, 1896. {A. P. Loiv.) Labrador or Newfoundland. {Waghorne fide Eckfcldt.) Canaan Porks, Queen's Co., N.B. (/. Moser.) On rocks, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharnie.) At ICdmonton, Ont. {James IVliite.) On old logs and earth, Credit P^orks and at Stony Lake, Peterborough Co., Ont. {Thos. Walker.) On earth, east end of Sable Island, N.S., July, 1899 ; common on earti. and logs at Baddeck and Margarce, Cape Breton Island, N..S., 1898 ; along Jupiter River, Anticosti, Que.; at Cape Rosier, Gaspc Co., Que.; common around Ottawa, Ont.; quite common at Belleville, Ont.; on earth, Queenston Heights, Ont., May 19th, 1901 ; on rocks, Algonquin Park, Ont., June, \()&i ; abundant at Thunder Bay, Lake Superior and along Lake Nipigon ; Red Deer River and Lake Winnipegosis, Man. ; in woods at Banff, Jumpmg Pound Creek and Moose Mountain, Rocky Mountains ; at Deer Park, Lower Arrow Lake, Columbia River, B.C.; on old logs at Kamloops, B.C.; common at Victoria and on Mount Arrowsmith, Vancouver Island. {Macatn.) Thurlow Island, Gulf of Georgia, B.C. (Dr.G.M.Dazvson.) On St. Paul Island, Behring .Sea. {J. M. Macoun.) Chaiiiisso Island; Lschscholtz Bay, and fcllephant Point; Aliaska Peninsula, Alaska. {Rotljrork.) Kotzebue .Sound, Alaska. ( Turner^ Var. Pocillum, AcH. Labrador or Newfoundland. {Waghorne ?idfi Rckfeidf.) Great Bear Lake, Arctic America. {Riclu^^dson.) On open prairie at ,{<• I 128 GEOLOGICAL SURVEY OF CANADA. f,i. M • ), 1 Old Wives' Creek, Assa.; on earth at the base of trees, Bragg's Creek, Rocky Mountains, 1897; on earth, Rockcliffe Park, Ottawa, Ont. (Macoun.) Islands of Behring Strait. {Wright.) Cape Vancouver, Unalaska Island, and St. George Island, Behring Sea. (/. M. Macoun.) 293. C. fimbriata, (Linn.) I r. On earth and rotten logs, quite common. Greenland. {Arct. Man.) Arctic America. {Richardson) On earth, Clearwater Lake, Labrador, 1896. {A. P. Low.) On stones, L'Anse au Clair, Labrador ; also John's Beach, Newfoundland, {Waghorne.) On earth at Edmonton, Ont. {James White.) On earth, rather rare, Sable Island, N.S., July, 1899 ; on old stumps at Baddeckand Margaree, Cape Breton Island, N.S., July, 1898 ; on earth. Cape Rosier, Gaspe Co., Que.; rather common on logs and stumps around Ottawa, Ont.; on dead wood, Seymour West, Northumberland Co., Ont.; on old stumps, Algonquin Park, Ont., June, 1900 ; rotten wood along Nipigon River, Ont.; on earth and logs, Lake Winnipegosis, Man.; on earth Cypress Hills, Assa.; on earth at Agassiz, B.C.; on old logs, Deer Park, Lower Arrow Lake, Columbia River, B.C.; on earth at Victoria and Nanaimo, Vancouver Island. {Macoun.) Var. tubseformis, I r. Very common on rotten wood. On rocks, L'Anse au Clair, Labrador. ( Waghorne.') Along the Tobique River, N.B. {G. U. Hay.) On old logs and stumps at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on old logs at Britannia, Dow's swamp and other localities near Ottawa, Ont.; on earth and rotten logs, Belleville, Hastings Co., Ont.; on rotten logs, Seymour West, Northumberland Co., Ont.; on old logs, Algonquin Park, Ont., June, 1900 ; on earth at Lake Nipigon, Qnt.; Port Colborne, Lake Erie, Ont.; on rotten logs. Lake Winnipegosis, Man.; on rotten logs, Cypress Hills, Assa.; on earth at Fleeter, and on old logs along Jumping Pound Creek, Rocky Mountains ; on old logs at Revelstoke, B.C.; on earth, Deer Park, Lower Arrow Lake, Columbia River, B.C.; on earth on rocks at Agassiz, B.C. ; on dead wood at Comox, Vancouver Island. {Macoun.) Crow's Nest Pass, Rocky Mountains ; Adam's Lake Mountains, B.C.; Deceit Bay, Gulf of CATALOGUE OF CANADIAN PLANTS. 129 Georgia, B.C. (Dr. G. M. Daivson) Chilliwack Valley, B.C.; Port Etches, Alaska. (/. M. Maconn.) Sheep Creek, Juneau, Alaska. Miss G. Cooley.) Var. radiata, Fr. Labrador or Newfoundland. {Waghonie fide Eckfcldt.) On old logs, Little Fox River, Gaspe Co., Que.; on the Porcupine Mountains, Man.; on earth on rocks at Agassiz, B.C. {Macoun.) 294. c. degenerans, Floerk. Greenland. {Arct. Man.) Battle Harbour, Labrador ; Meadows, Newfoundland. {Waghorne.) On earth in Canada. {Agassiz.) Arctic America. {Richardson.) On the summit of Mount Albert, Shickshock Mountains, Gaspe Co., Que., Aug., 1882 : on rocks. Deer Park, Columbia River, B.C., 1890. {Macoun.) On earth, St. Paul Island, Behring Sea, 1897. (/. M. Macoun.) 295 C. gracilis, (Linn.) Nyl. var. verticiUata, Fr. On earth in various forms from the Atlantic to the Pacific. On earth, Coal River and Eagle River, Newfoundland. {Wag- horne.) Greenland. (Arct. Man.) Along the Tobique River, N. B., 1884. {G. U. Hay.) Brackley Point, Prince Edward Island, 1888 ; on earth at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on old land, rather rare. Sable Island, N.S., July, 1899 ; on boulders and earth around Ottawa, Ont.; on pine stumps, Seymour West, Ont.; along Nipigon River, Ont., 1884; at Donald, Columbia River, B.C., 1885 ; on rocks. Parson's Mountain, Van- couver Island, 1893. {Macoun.) Knox Bay, Gulf of Georgia, B. C, 1885. {Dr. G. M. Dawson.) Sitka and Kotzebue Sound, Alaska. ( Turner.) Var. hybrida, ScHiER. Quite common on earth, rocks and logs in woods. Greenland. {Arct. Man) On earth, Clearwater Lake, Labrador, 1896. {A. P. Low) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) Fort Good Hope, Mackenzie River, 1892. {Miss E. Taylor.) On earth along the Tobique River, N.B. {G.U. Hay.) On rocks, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On old logs at Edmonton, Ont. {James White.) On rotten logs, Credit Forks, Ont.; at Port Arthur, Lake Superior ; 9 I 130 GEOLOGICAL SURVEY OF CANADA. and Yorkton, Assa. {Thos. "Walker^ On old stumps at Haddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; Brackley Point, Prince Edward Island, 1888; Cape Rosier and Shickshock Mountains, Gaspe, 1882 ; on old stumps at Ottawa, Belleville and Seymour West, Ont.; on earth, Algonquin Park, Ont., June, 1900; common on north shore of Lake Si ^erior and at Lake Nipigon ; at Lake VVinnipegosis, Man., 1885 5 common at Banff, Rocky Mountains, 1891 ; on earth. Jumping Pound Creek, Bragg's Creek and Mount Forget-me-not, Rocky Mountains, June, 1897; at Pass Creek, Sproat Mountain, Revelstoke and Deer Park, Columbia River, B.C. ; in woods at Hastings, B.C., 1889 ; along the Tele- graph Trail, B.C., 1875. {.Macoun.) Mountains east of Adam's Lake, B.C., 1888; Deceit Bay, Gulf of Georgia, B.C. (,Df. G, M. Dawson.) Var. elongata, Fr. Quite common in the cool north woods. At Nain, coast of Labrador. {Dr. R. Bell.) On earth Clear- water Lake, Labrador. {A. P. Low.) Blanc Sablon and L'Anse au Mort, Labrador, and Bolster Rock, Newfoundland ; numerous forms. {Waghorne.) In the Barren Lands, Lat. 62° 03', Long. 103° 15' W., 1893. iJ.W.Tynell.) At Dalhousie,N.B. {J.Fletcher.) Along the Tobique River, N.B. {G. U.Hay.) Canaan Forks, N. B. (/. Moser.) Both forms were common in woods at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on earth at Truro, N.S., 1883 ; swamps at Cape Rosier, Gaspe, 1882 ; on an old pine log at Stittsville near Ottawa, Ont. ; on earth at Lake Nipigon, Ont., 1884 ; on old logs, Red Deer River and Porcupine Mountain?, Man., 1881 ; along Braei/s Creek and Jumping Pound Creek, Rocky Mountains, 1897 '■> both forms macroceras and chor- dalis in mountain woods, Vancouver Island and at Hastings, B.C. (Macoun.) Mountains south of Tulameen River, B.C. (Dr. G. M. Dawson.) Chilliwack Valley, B.C.; St. Paul Island, Behring Sea, 1892. (/. M. Macoun.) 296. C. cornuta, (Linn.) Fr. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On earth. Smoky Mountain, Cape Breton Island, N.S., Aug. 2nd, 1898; on the ground northeast coast of Lake Superior ; on earth in woods at Donald and Revelstoke, Columbia River, B.C.; along C\TALOGUE OF CANADIAN PLANTS. 131 the Telegraph Trail and Blackwater River, northern British Columbia, 1875. {Macoun.) British Columbia. {Lyall.) 297. C. turgida, (Ehrh.) Hoffm. Quite common on earth in damp woods. Arctic America. {Richardson.) Newfoundland. {Despreaux,) On earth, Leading Tickle, Newfoundland. ( Waghorne.) On earth along the River Rouge, Argenteuil Co., Que. {D' Urban.) At Domville, Que. {N. K. Berg.) North shore of Lake Superior. {Agassis.) On earth on rocks at Margaree, Cape Breton Island, N.S., July 20th, 1898 ; Truro, N.S., 1883 ; Little Fox River, Gasp^, Que., 1882 ; near Belleville, Hastings Co., Ont., 1868 ; in woods at Banff and Morley, Rocky Mountains ; along the Black- water River, B.C. {Maconn.) Northwest coast of America. {Herb. Hooker.) Var. conspicua, (ScHiER.) Nvl. Quite common in woods, chiefly on earth on rocks. On earth. Leading Tickle, Newfoundland. {Waghorne.") Along the Tobique River, N.B. {G. U. Hay.) Along Jupiter River, Anticosti, Que.; Gaspe Basin and Mount Albert, Gaspe Co., Que,; along the Nipigon River, Ont.; in woods, Duck Mountain, Man.; in woods at Donald, Columbia River, B.C. {Macoun.) EC 298. C. Fapillaria, (Ehrh.) Hoffm. On earth at Truro, N.S., June 12th, 1883. {Macoun) or Newfoundland. {Waghorne fide Eckfcldt) Labrador 299. C. cenotea, (AcH.) Sch^r. On rotten logs c'.nd on earth in woods. M'lver's Cove and Middle Arm, Newfoundland. {Waghorne^ On rotten logs at Baddeck, Cape Breton Island N.S., July 9th, 1898 ; on logs in woods at Banff, Rocky Mountains ; in woods at Donald and Deer Park on the Columbia River, B.C.; on rocks near Victoria, Vancouver Island. {Macoun.) Island in Cross Sound, Alaska ; Mr. Willey doubtfully refers here forms from Cook's Inlet and Sitka. {Rothrock) 1^: 132 GEOLOGICAL SURVEY OF CANADA. 300. C. squamosa, Hoffm. On earth, mossy rocks and old logs in woods. Greenland. {Arct. Man.) On rocks at Nain, Labrador. {Df. R. Bell.) On earth, Clearwater Lake, Labrador. {A. P. Loxv.) Forteau Bay and L'Anse au Mort, Labrador ; Cook's Brook, Coal River, <^rand Lake, Bay of Islands, Alfrey Beach, Meadows and ''ila •»ve, Newfoundland; various forms collected. {Waghorne.) On earth, Tobique River, N.B. {G. U. Hay.) North shore of Lake Superior. {Agassiz.) Lake Winnipeg and north- west coast. {Herb. Hooker.) On rocks at the Big Intervale, Margaree. Cape Breton Island, N.S., July, 1898 ; on rocks at Halifax, • '^- the Ste. Anne des Monts River, Gaspe Co., Que.; on old ;f -•? 'mps at Britannia, six miles west of Ottawa, Ont.; on earl' , Ai..u.iquin Park, Ont.; June, 1900; on earth at Sudb'ry June; ion and ] ul:e Nipigon, and on rocks north shore of Lak'p Su|.K. i . ; on r . Hastings, B.C., and in the vicinity of Victoria, Vanccuvsi • -. ilfacoun.) On mountains east of Adam's Lake, B.C ; on Texada and Hansen islands, and at Blackwater River and Knox Bay, Gulf of Georgia, B.C. {Dr. G.M Dawson.) Attn Island, Bchring Sea, 1891. {J. M. Macoun.) At Warm Springs, Sitka, Alaska. {Rothrock.) Sheep Creek, Juneau, Alaska ; also at Nanaimo, Vancouver Island. {Miss G, Cooley.) 301. C. delicata, (Ehrh.) Floerk. On decaying wood along Ste. Anne des Monts River, Gaspe Co., Que.; also on pine roots at Wooler, Ont., Oct. 17th, 1893 ; on rotten stumps and logs at Britannia, Stittsville, Hull and Buck- ingham, near Ottawa, Ont. {Macoun.) 302. C. csespiticia, (Pers.) Floerk. On boulders, Big Intervale, Margaree, Cape Breton Island, N.S., July i6th, 1898. (Macoun.) 303. C. furcata, (Huds.) Fr. var. crispata, Floerk. On earth, quite common. Greenland. {Arct. Man.) Arctic America and Rocky Moun- tains. {Herd. Hooker.) On earth, Eagle River,' Sandwich Bay and Indian Harbour, Labrador, also Bay of Exploits, Newfound- land. {Waghortie.) Newfoundland. {Despreaux.) Along the CATALOGUE OF CANADIAN PLANTS. 133 Tobique River, N.B. (G. U. Hay.) On earth, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) Common on earth at Baddeck, Knglishtown and Margaree, Cape Breton Island, N.S.) July, 1898 ; on Mount Albert, Gaspe Co., Que.; on earth at Britannia, Rockcliffe Park, near Ottawa, Ont., and Hull, Que.; in woods near Belleville, Hastings Co., Ont.; on earth, Algonquin Park, Ont., June, 1900; on earth, northeast coast of Lake Supe- rior and shores of Lake Nipigon ; on earth, Red Deer River, Porcupine Mountains, Man.; on House Mountain, near Lesser Slave Lake, Atha., 1872 ; at Pass Creek, Columbia River, B.C.; along Bragg's Creek, near the Elbow divide, Rocky Mountains ; on old logs, Victoria, Vancouver Island, and Salt .Spring Island, Gulf of Georgia. {Macouti.^ On Harbledon, Texada and Thurlow islands. Gulf of Georgia. {Dr. G.M.Dmvsoii.) Var. racemosa, Floerk. Greenland. {Arct. Man.) Lark Harbor'and River Head, New- foundland. {Waghorne.) On earth along Tobique River, N.B. {G. U. Hay.) On earth, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Diichaime?) On earth along the River Rouge, Argen- teuil Co., Que. {D' Urba?i.) On gravel below the whirlpool, Niagara Falls, Ont., 1895. (^- Cameron.) On earth at Baddeck, Cape Breton Island, N.S., July, 1898 ; on earth at Truro, N.S.; at Rockcliffe Park, and in McKay's bush, Ottawa, Ont.; in damp woods at Belleville, Hastings Co., Ont.; on earth in woods, Queenston Heights, Ont., May 9th, 1901 ; on rocks, Algonquin Park, Ont., June, 1900 ; at Hastings, B.C., and along the Burnside Road, Victoria, Vancouver Island. {Macouii) Hansen Island, Gulf of Georgia, B.C. {Dr. G. M. Dawson.) til' I ■te, Labrador. {Wagho)?te.) On earth, Arctic Ameri:a, {Richardson.) Western Greenland. {Wat ming & Holm.) Chilliwack Valley, B.C. ; on St. George Island, Hehring Sea, Aug., 1891. {f.M. Macoun.) Sitka and Kotzcbue Sound, Aliska. {Turner.) Var. adunca, Pr. On earth throughout the continen^ L'Anse au Loup and Blanc Sablo.i, Labrador. {IVaghorne. On earth, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharm:.) On earth in woods, Baddeck and Half-Way Brook, Cape Breton Island, N.S.; Mount Albert, Gas^e Co., Que. ; on earth at Chelsea and King's Mountain, Que. ; in pine woods at Chalk River and Belleville, Ont.; on rocks, Algonquin Park, Ont., July, 1900 ; north shore of L ike Superior ; on earth on rocks. Pass Creek, Columbia River, B.C.; on earth on recks at Victoria, Comox, and on Mount Benson, Nanaimo, Vancouver Is'and. {Macoun.) Var. Caroliniana, Tockerm. Near Blanc Sablon, Labrador. {Waghorne.) Var. turgescens, Fr. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) St. Paul Island, Behring Sea, June 28th, 1897. (/. M. Macoun.) TW% CATALOr.UF. OF CANADIAN PLANTS, 310. C. Boryi, Tuckf.km. 137 Labrador or Newfoundland. (IVai^/iorne fide lickfeUt.) 0\\ earth n ar the sea.Ni wfcundland. {Disprcnux.) Coast of Labrador. {M. IV. A. Stemis.) On sandy t-arth, S bli: Island. N.S , July, 1899 ; Salt Lake, Anticosti, August, 1883. (Macoun.) 311. C. chlorophsea, Fukkki:. L'Ansc au Mort and Last Str. Modcstc, Labrador. ilVi/g/ionie.) 312. C. Cornucopioides, (Linn.) I'k. On earth in sterile soils, quite common northward. West Greenland. {Wnrmni^^.) Arctic America. (Richardson.) Clearwater Lake, Labrador, 1896. {A. P. Lozv.) Fox Cove and East Ste. Modiste, Labrador. (ll'ajr/ionie.) On the liarren Grounds, Lat. 61", Long. 104", W. (/. JK Tyrrell.) In woods along the Rouge River, Argenteuil Co., Que. {H Urban.) On Mount Albert, Gaspe Co., Que,; on earth. North Hastings, Ont.; north shore of Lake Superior and at Lake Nipigon ; on Mouse Moun- tain, near Little Slave Lake, Atha., 1872 ; along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on earth at Hector, Rocky Mountains ; on rocks. Deer Park and Pass Creek, Columbia River, B.C.; on rocks at Hastings, Hurrard Inlet, B.C.; and at Comox, Vancouver Island. {Macoiin.) Johnson's Strait, (julf of Georgia, B.C. {Dr. G. M. Dawson.) St. Paul, St. George and Unalaska islands, Behring Sea. (/. M. Macoun.') Port Althorp, Alaska, {Rolhrock.) 313. c. bellidiflora, rAcn.) Sch/i<:r. On earth and on rocks, chiefly westward. Greenland. (Flterkc.) West Greenland. (Warming.) Seal Lake, Labrador, July, 1896. {A. P. Lozv.) L'Anse au Mort, Lab- rador. (Waghorne.) Coast of Labrador. (Wenck.) Newfound- land. {Despreatix.) On rocks, vicinity of Victoria, Mount Ben- son, near Nanaimo, Vancouver Island, and on .Salt Spring Island, Gulf of Georgia ; also at Hastings, Burrard Inlet, B.C. {Macoun.) On rocks, Thurlow Island, Gulf of Georgia, B.C. {Dr. G. M. Daivson.) Chilliwack Valley, B.C., 1901 ; St. George and St. Paul islands, Behring Sea ; Middleton Island, Port Etches and Sitka, Alaska. (/. M. Macouti.) 138 GEOLOGICAL SURVEY OF CANADA. 314. C. deformis, (Linn.) Hoffm. Greenland. (Arc/. Man.) Eagle River and Sandwich Hay, Labrador. {Waghorne.) Clearwater Lake, Labrador, 1896. {A. P. Loiv.) Newfoundland. {Desprcanx.) Barren Grounds, Lat. 61°, Long. 104°, W. (/. W. Tyrrell,) On earth, Rigaud Mountain, Vau- dreuil Co., Que. {Rev. G. Ducharme.) On earth in swamps at Port Arthur, Lake Superior. (Titos. Walker^ North shore of Lake Superior. {Agassiz.) On earth, old land, Sable Island, N.S., July, 1899 ; on logs at Margaree, Cape Breton Island, N.S., July, i8g8 ; on earth. Cape Rosier, Gasp^' Co., Que.; Lake Flora, Hull, and at Stittsville, Chelsea and Britannia near Ottawa, Ont.; on earth and rotten wood, Algonquin Park, Ont., June, 1900; along Lake Nipigon, Ont.; on earth. Red Deer River, Porcupine Moun- tains, Man.; in woods at Banff, Rocky Mountains; along Jumping Pound Creek, Rocky Mountains, 1897 ; at Donald, Columbia River, B.C.; along the Telegraph Trail and Blackwater River; northern British Columbia ; Burnside Road, near Victoria, Van- couver Island, 1893. (Macoun.) Mountains east of Adam's Lake, B.C.; Thurlow Island, Gulf of Georgia. These specimens are doubtful. {Dr. G. M. Dawson?) Chilliwack Valley, B.C. (/. M. Macoun.) Kotzebue Sound, Alaska {Turner?) 316. C. digitata, (Linn.) Hoffm. On earth and rotten wood. Greenland. {Vahl.) Canada. (A. T. Drummond.) Eagle River, Labrador. {Waghortie) On old pine stumps at Britannia, Ont., and west of Hull, Que.; on the bases of pine stumps, near Wooler, Ont.; on old logs. Island Lake, Algonquin Park, Ont., July, 1900 ; on old logs, Bragg's Creek, Elbow River, Rocky Mountains, 1897. {Macoun^ Old Sitka, Alaska. {Rothrock.) 316. C. macilenta, (Ehrh.) Hoffm. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On rotten wood at Victoria, 1887, 'and along the Burnside road near Esquimault, Vancouver Island, 1893. {Macoim.) Loring, Alaska, (Miss G. Cooley.) 317. c. pulchella, Schw. Labrador or Newfoundland. (Waghorne ^dt Eckfeldt.) CATALOGUE OF CANADIAN I'LANTS. »39 318. C. oristatella, TucKKRM. On earth and dead wood ; common in the east. With us it is generally found on old pine logs and stumps. Labrador or Newfoundland. ( IVaf^home fide lickfthit.') On old land, Sable Island, N.S., July, 1899 ; on logs and stumps at Baddeck and Margaree, Cape Breton Island, N..S., July, 1898 ; on old logs at Truro, N.S.; on earth in woods, Rustico Bay, Prince Edward Island ; on earth. Cape Rosier, Gaspe Co., Que.; on dead wood, common at Ottawa, Belleville, VVooler and Campbell- ford, Ont.; on earth and stumps, Algonquin Bark, Ont.; June, 1900 ; on earth, northeast coast of Lake Superior. (Afacoun.) Lake region, N.B.; also along the Tobique River, B.C. {G. U. Hay.) On old logs, Rigaud Mountain, Vaudreuil Co., Que. {^Rev. G. Ducharnie.) On rotten roots at Kdinonton, Ont. {James White.) On old logs, London, Ont. (/. Dcarticss.) On old wood at Credit Forks, Ont.; and at Port Arthur, Lake Superior, (Th s. Walker.) 319. c. Ploerkeana, Fr. Labrador or Newfoundland. {Waglmrjie fide Eckfeldt.) 320. C- multibrachiata, (Flcerke) i.ckfeldj. Labrador or Newfoundland. (^Waghorne fide Eckfeldt.) 321. ochrochlora, Flcerke. Birchy Cove and John's Beach, Newfoundland. {Waghorne.) 322. c. pycnotheliza, Nyl. Wood's Island and Lake Harbour, Newfoundland. {Waghonie.) 323. c. subcariosa, Nyl. Grand Lake, Newfoundland. {Waghorne.) 34. THAMNOLIA, (Ach.) Mass. 324. T. vermicularis, (Sw.) Sch.er. On earth in northern and alpine districts. Greenland. {Arcf. Man.) Battle Harbour, Labrador aud Newfoundland. ( Waghorne.) Arctic America. {Richardson.) It- 140 GEOLOGICAL SURVEY OF CANADA. Mansfield Island, Hudson Strait. (/>. R. Bell.) Amongst moss, Mount Albert, Gaspe Co., Que.; Bow River Pass and Sulphur Mountain, Banff ; at Hector and MooscMountain, Rocky Moun- tains ; on rocks near Victoria, on Moi-nt Benson near Nanaimo, and on Mount Arrovvsmith, Vancouver Island. {Macoun.) Port \\ chcs, Alaska, and Unalaska, Behring Sea. (/. M, Macoun.) 85. B-ffiOMYCES, Pers., DC. 325. B. placophyllus, Acii. On earth along the Gaspe Coast, below St. A.ine des Monts River, Que,, Aug. 14th, 1882. {Macoun.) 320. B. Byssoides, (Linn.) Scii>i-:r. On earth and rocks on elevated regions. Labrador or Newfoundland. (IVaghornc fide Eckfeldt.) On earth at Baddcck, Cape Breton Island, N.S,, July, 1898; along the Madeline River, Gaspe Co., Que.; ^n rocks on islands in Lake Nipigon ; on earth on the prairie at Jld Wives Creek, Assa., May, 1895 ; '^Iso on rocks at Hector, Rocky Mountains. (Macoun.) 327. B. roseus, Peks. On sterile earth, common eastward. Labrador or Newfoundland. {IVaghorne fide Eckfc/dt.) Bass River, Kent Co., N.B. {Prof. lunvlcr.) Cape Rosier, Gas^-e Co., Que.; at Truro, N.S.; Brackles' Point, Prince Edward Island ; abundant at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898. {Macoun.) 328. B. 8eruginosus, (Scop.) DC. Rotten wood and moss in cool forests ; common. Greenland. {Arcf. Man.) Arctic America. {Richardson.) Clear- water Lake, Labrador, July, 1896. {A. P. Low.) On rotten wood, L'Anse au Mort, Labrador. {IVag/ionie.) On moss in the Bar- ren Grounds, Lat. 61", Long. 104', W. (/. W. Tyrrell.) On moss, Canaan Forks, Queen's Co., ^I.B. (/ Moscr.) Spence's Lake, St. John, N.B. {G. U. Hay.) North shore of Lake Superior. (Agassis.) On old logs and moss, common on Cape Breton Island, N.S.; on dead wood at Truro, N.S.; on earth at Salt Lake, CATALOGUE OF CANADIAN PLANTS. 141 Bass c Co., land ; N.S., Clear- wood, Bar- Imoss, I Lake, >Grior. Jreton iLake, Anticosti ; on old logs, Ste. Anne des Monts River, Gaspc Co., Que.; on old pin? logs at Mcech's Lake and Buckingham, Que; on wood. Lake Nipigon and on moss northeast shore of Lake Superior; along Peace River, Lat. 56', 1872; on old logs at Banff and Hector, Rocky Mountains ; at McLeod's Lake, B.C.; on logs, Bragg's Creek and on Elbow Divide, Rocky Mountains, 1897, on dead wood. Parson's Mountain, Victoria, Vancouver Island. {Macoun.) Mountains 'cast of 'Adam's Lake, li.C. ; on Thurlow Island, Gulf of Georgia, B.C. {!)'. G. M. Dawson) West coast of Ikitish Columbia to Sitka. {Hall) Port Etches and Sitka Island, Alaska. (/. M. Macoutt.) Sitka and Port Althorp, Alaska. {Rothrock.) Loring and Salmon Creek near Juneau, Alaska. {Miss G. Cooky) 36. BIATORA, Pries. 329. B. atro-rufa, (Dicks.) Fr. On earth in alpine districts. Greenland. {Ebcrlhi) Tadousac, Que. {A.T. Dnimmoiid.) On earth on Moose Mountain, Rocky Mountains, July, 1897, alt. 6,0CXD feet ; on rocks. Deer Park, Lower Arrow Lake, Columbia River, B.C.; on earth, summit of Mount Arrowsmith, Vancouver Island. {Macotin) 330. B. lurida, (Sw.) Fk. On earth on Moose Mountain, Rocky Mountains, July 3rd, 1897, alt. 6,500 feet. {Macotin) 33 L B. globifera, (Ach.) Fr. On calcareous earth, Greenland. {Vahl) 332. B. rubiformis, (Vahl.) Fr. On earth in Greenland and elsewhere in Arctic America. {Ih. Fries.) On earth, Moose Mountain, Rocky Mountains, June 30th, 1897, alt. 6,500 feet. {Macoun) 333. B. rufo-nigra, Tuckerm. L On rocks, north shore of Lake Superior, (Agassiz.) On tocks along Lake Nipigon, northeast coast of Lake Superior, July, 27th, It' '■' *ii If Arm, On I1882 ; CATALOGUE OF CANADIAN PLANTS. m on earth at Belleville, Hastings Co., Ont., 1882 ; on earth along Nipigon River, Ont., 1884 ; on earth along Jumping Pound Creek, on Moose Mountain and at Banff, Rocky Mountains ; on earth on rocks at Deer Park, Arrow Lakes, Columbia River, B.C., 1890. (Macoun.) 351. B. rufo-fusca, Anz. Upon turfy earth in alpine districts. Green and. {Valtl.) On earth and moss at Donald, Columbia River, B.C., July 6th, 1885. {Macoun.) Labrador or Newfound- land. {Wa^ltortie ^dc Eckfeldf) 352. B. turgidula, (Fr.) Nyl. On the bark of coniferous irees and on dead wood. Green and. {Vahl.) Labrador or Newloundland. {Waghome fide Eckfeldt) 353. B. rivulosa, (Ach.) Fr. On rocks. Arc'ic America. {Richardson.) On bark of living beech trees at Ottawa, April igtb, 1898. {Macojm.) Labradot or Newfound- land. {Waghorne ^dQ Eckfeldt.) 354. B. arcuatula, (Arn.) Eckfeldt. On rocks, Labrador or Newfoundland. Closely related to B. rivulosa. ( Wdghorne fide Eckfeldt^ 355. B. leucophsea, Floerke. Granite rocks in mountainous and arctic regions. Arctic Am- erica. {Tuckerm.) 356. B. scrupulosa, Eckfeldt. Labrador or Newfoundland. A well-marked species which seems to approach B. Kochia?ia Hepp. { Waghome fide Eckfeldt.) 35Y. B. albo-fuscescens, (Nvl.) Eckfeldt. On rocks, Labrador or Newfoundland. {Waghorne M^ Eckfeldt.) 10 i W^' 146 GEOLOGICAL SURVEY OF CANADA. 358. B. mollis, Wahl. On rocks, Labrador or Newfoundland. {Waghome fide Eckfeldt.) 359. B. fuscescens, (Sommerf.) Fries. On the bark of young birch, and often trees and shrubs. {Fries.) Greenland. ( Vahl.) 360. B. Faddensis, Tuckerm. On maple and beech bark on the mountain side. Big Intervale, Margaree, Cape Breton Island, N.S., July 22nd, 1898. (Macoun.) 361. B. Nylanderi. Anz. On old staging at Frenchman's Cove, Newfoundland. hoTfte.) 362. B. Tornoensis, (Nyl.) Th. Fr. (Wa^- On various trees and shrubs in Europe. Also in Arctic America. {Fries.) Greenland. ( Valil.) On vine maple {Acer circinatum) at Hastings, B.C., April 14th, 1889. {Macoun.) 363. B. uliginosa, (Schrad.) Fr. On turfy earth, sand, charred pine stumps, and rotting wood. Greenland. (Arct. Man.) Labrador or Newfoundland. {Wag- fionte fide Eckfeldt.) On peaty earth, Salt Lake, Anticosti, Que. ; on earth, Algonquin Park, Ont., July, 1900 ; on earth on rocks, Deer Park, Columbia River, B.C. {Macoun.) 364. B. varians, (Ach.) Tuckerm. On bark, very common ; also on dead wood. Labrador or Newfoundland. {Waghome fide Eckfetdt) On alder bark, Cove Head, Princfe Edward Island ; very common on bark of Alnus incana at Baddeck, Cape Breton Island, N.S., July, 1898 ; on maple bark at Casselman near Ottawa, Ont.; on blue beech at Aylmer, Que. ; on poplar bark near Wooler, Ont.; on young pine trees at Belleville, Hastings Co., Ont. ; on maple twigs near Hastings, Burrard Inlet, B.C. ; and on poplar trees. Sea's farm, Victoria, Vancouver Island. {Macoun) )n CATALOGUE OF CANADIAN PLANTS. 365. B. lucida, ('Ach.) Fr. M7 On rocks in shaded places, on the bare roots of trees, and on dead wood. (Tuckerman.) Arctic America. {Richardson.) 366. B. flavido-livens, Tuckerm. {In Utteris) On bark of Balsam fir at Brackley Point, Prince Edward Island, July 5th, i888. {Macoun.) 367. B. oxyspora, ('Tul.) Tuckerm. On Parmelia Borreri in McKay's woods, Ottawa, Ont., and on the same species at Lake Nipigon, Ont., July 14th, 1884. {Macoun) 368. B. mixta, Fr. On living bark and also less commonly on dead wood. {Tuck- etman.) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On bark of ash and other trees, Truro, N.S.; on young poplars. Sea's farm, near Victoria, Vancouver Island ; on spruce bark in woods at Baddeck, Cape Breton Island, N.S., July 29th, 1898. {Macoun.) On bark of trees, London, Ont. {A. T, Drummond.) 369. B. atropurpurea, (Mass.) Hepp. On bark, also on dead wood. {Tuckerman.) On bark of dead wood. Middle Arm and Coal River, Newfoundland. {Waghor?i£.) On living beech trees at Belleville, Hastings Co., Ont., April 20th, 1879 ; on beech bark near Hemlock Lake, Ottawa, Ont., September 6th, 1891. {Macotm.) 370. B. Laureri, (Hepp.) Tuckerm. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On beech trees at Margaree, Cape Breton Island, N.S., July, 1898 ; on beech bark, both living and dead, at Ottawa, Ont., common ; abundant on beech trees around St. Catharines and Niagara Falls, Ont., May, 1901. {Macoun.) Quebec. {A.T.Drummomi.) On bark of trees, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Dtuharme.) On beech trees at Edmonton, Ont. {James White.) On beech bark at Credit Forks, Ont. {Thos. Walker.) Alaska. {Hall.) :ii'"i' r^ ■\ '■'*'■ !i^ 148 GEOLOGICAL SURVEY OF CANADA. 871. B. cyrtella, (AcH., Nyl.) TucKERM. On hickory bark {Carya alba) at Belleville, Hastings Co., Ont.; on bark of Alnus incana near the Hogsback, Rideau River, May 7th, 1^97 ; on poplar trees, Old Wives' Creek, Assa., May 30th, 1895; o" alders near Hastings, Burrard Inlet, B.C., 1889. (Macoun.) ^12, B. Heerii, Hepp. Parasitic on So'orinasaccata, Labrador or Newfoundland. {Waghorne fide Eckfeldt.') 373. B. stereocaulorum, (Th. Fr.) Eckfeldt. Parasitic on Stereocaulon alpinum. Labrador or Newfoundland. ( Waghorne fide Eckfeldt^ 374. B. globulosa, (Floerke.) Hepp. On dead wood of conifers. {Tuckerman.) On poplar bark in Stewart's bush, near Ottawa, Ont., April 13th, 1895 ; on dead pine wood, Telegraph Trail, northern British Columbia, June 12th, 1875. {Macoun.) On bark, Nagai Island, Shumigan Group, Alaska, 1892. (/. M. Macoun.) 375. B. micrococca, Koerb. On old cedar rails (Tlmyi occideiUalis) west of the old toll-gate, Aylmer road, Hull, Que., Oct. 6th, 1898. (^Macoun) 376. B. sphseroides, (Dicks.) Tuckerm. Upon turfy earth and mosses on rocks, in high northern regions. {Tuckerman.') On moss, St. John's beach, Newfoundlancir~(W^<2g" home.') On mosses in woods at Ottawa, Ont.; bases of trees, Carleton Place, Ont.; on the earth at the base of trees, Algon- quin Park, Ont., June, 1900 ; on moss, northeast coast of Lake Superior ; on moss at the base of trees. Red Deer River, Porcu- pine Mountains, Man.; on rocks, Tunnel Mountain, Banff, on rocks at Hector ; on earth al ng Jumping Pound Creek and on Mount Forget-me-not, Rocky Mountains, 1897 '■> along the Black- water River, northern British Columbia, 1875. (Macoun.) Islands of Behring Strait. ( Wright.) ¥ '«-"i CATALOGUE OF CANADIAN PLANTS. 149 877. B. hypnophila, (Turn.) Tuckerm. On mosses, stones, earth, dead wood and living bark. (Tucker- man.) Greenland. (Vahl.) On moss, Middle Arm, St. John's beach and Pleasant Cove, Newfoundland. (Waghome.) On dead wood, Ottawa, Ont. {A. T. Drummottd.) On moss on rocks, bark and fence-rails at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on dead wood and moss, Gaspe coast, Que.; on moss on rocks and on old rails at Ottawa, Ont.; on the bases of trees, Seymour West, Northumberland Co., Ont.; on moss at the base of trees, Algonquin Park, Ont., June, 1900 ; on dead bark. Lake Nipigon, and on moss, northeas" coast of Lake Superior ; on moss along Lake Winnipego is, Man.; on earth at Morley and on moss at Banff, Rocky Mountains ; on bases of trees at Revelstoke, Columbia River, B.C. {Macoun.) 378. B, verecundula, (Th. Th.) Tuckerm. Upon mosses, Grinnell Land, Arctic America. (Th. Fries.) 379. B. artyta, (Ach.) Tuckerm. On earth in high northern regions. (Tuckerntan.) On the ground. Goose Arm, Newfoundland. (Waghorne.) On earth on rocks, Lake Nipigon; on earth at Hector and Cathedral Moun- tain, Rocky Mountains. (Macoun^) Islands ot Behring Strait. (Wnght.) 380. B. milliaria, (Fr.) Tuckervi. On bark of old trees. Frenchman's Cove, Newfoundland. Waghome.) On earth in woods at Banff, July nth, 1891 ; also on earth along Jumping Pound Creek, Rocky Mountains, June, 1897. (Macoun.) Shumigan group of islands, Alaska. (Rothrosk.) 38 ;. B. melSBlia, (Nyl.) Tuckerm. On bark of old logs, St. John's beach, Newfoundland. (Wag- horne.) On old and charred cedar rails along the Richmond road near Ottawa, Ont, April 1 8th, 1896. (Macoun.) 382. B. castanea, Hepp. Clearwater Lake, Labrador, July, 1896. (A. P. Low.) Green- land. (Arct. Man.) On earth at Morley, Bow River Pass, June '' Ir^v' 1'." 1 1, .r *':'■ ISO GEOLOGICAL SURVEY OF CANADA. I i im 15th, 1885 ; and on earth, Moose Mountain, Rocky Mountains, July, 1897 ; on rocks at Deer Park, Columbia River, B.C. June, 1830. {Macoun.) 383. B. rubella, (Ehrh.) Rabenh. Labrador or Newfoundland. {Waglwme fide Eck/eldt.) Upon bark, Arctic America. (Richardson.) On bark of maple, basswood, beech, white cedar and blue beech at Ottawa, Ont.; on blue beech at Aylmer, Que.; white cedar, Seymour West, Northumberland Co., Ont.; common on bark, Algonquin Park, Ont., June, 1900; on bark at Niagara Falls, May, 1901. (Macoun.) On trees at London, Ont. (A. T. Drummotid.) 384. B. fusco-rubella, (Hoffm.) Tuckerm. On maple and ash bark at Ottawa, Ont; on white pine at Belle- ville, Hastings Co., Ont.; on blue beech, Central Ontario Junction Hastings Co., Ont.; and maple trees, Foster's flats, Niagara Falls, May, 1 90 1. {Macoun.) 385. B. suflUsa, Fr. On trees, London, Ont. {A. T. Drumntond.) On elm bark, Edmonton, Ont. (/. White.) On maple, ash and basswood bark at Ottawa, Ont.; on maple bark at Belleville, Hastings Co., Ont.; on bark of trees, Algonquin Park,; Ont., June, 1900, (Macoun.) 386. B. Schweinitzii, Fr. On trees, London, Ont. {A. T. Drummond.) On beech, cedar and spruce trees at Ottawa, Ont.; on maple and swamp ash bark at Belleville, Hastings Co.; on Thuya occidentalis bark, Algonquin Park, Ont., June, 1900 ; on cedar bark, Foster's flats, and on maple above Niagara Falls, Ont., May, 1901. {Macoun?^ 387. B. atrogriSGa, (Delis.) Hepp. On balsam trees at Brackley Point, Prince Edward Island ; on bark of Rhamnus Purshiana at Comox, Vancouver Lsland, June 19th, 1893 ; on bark of small maples at Revelstoke, B.C. (Macoun.) 388. B. inundata, Fr. On rocks, Ballantyne Cove, Newfoundland. (Waghorne.) 'Ik n ■•'i' CATALOGUE OF CANADIAN PLANTS. I5I 889. B. Friesiana, Hepp. On pieces of wood, Wild Cove, Newfoundland. {Waghonie.) 390. B. efflisa, (Smith) Hepp. var. arceutina, Ach. On the bark of Alnus rubra at Comox, Vancouver Island, June 19th. 1893. {Macoiin) 391. B. Beckhausii, (Koerb.) On old fence-rails west of the old toll-gate, Aylmer road, Hull, Que., Oct. 6th, 1898. {Macoun) 392. B. akompsa, Tuckerm. On Ribes bracteosum at Comox, Vancouver Island, June 19th, 1893. {Macoun.) 393. B. muscorum, (Sw.) Tuckerm. Greenland. {Arct. Man.) On earth, northeast coast of New- foundland. {Wag home. ) Islands of Behring Strait. {Wright.) 394. B. umbrina, (Ach.) Tuckerm, Labrador or Newfoundland. {Waghorfte fide Eckfeldt) 395. B. rupestris, Scop. On stone , Middle Arm and Coal River, Newfoundland. (^aghorne^ 396. B. chlorantha, Tuckerm. On the bark of white pine and spruce. North Bay, Lake Nipissing, May 31st, 1884 ; on bark of balsam fir, Algonquin Park, Ont., June, 19CX). {Macoun.) 397. B. moriformis, (Ach.) Tuckerm. On bark and dead wood. Lake Manitoba, and Lake Winnipe- gosis, Man., July 2nd, 1881. {Macoun.) ■WW I, . f ■ I ■ s:- : -.y I I it; f^;K:l ... ' ' 152 GEOLOGICAL SURVEY OF CANADA. 398. B. funerea, (Sommerf.) Urophora funerea (Sommerf,) Arn. On rocks, Shoal Point and Rope Cove, Newfoundland. {Wag' home) 399. B. Obscurella, Sommerf. On bark at Siles Point and Little Harbour, Newfoundland. {Waghorne.) 400. B. obscurata, (Sommerf.) Eckfeldt. Greenland. {Atct. Man) On rotten wood, Chimney Cove, Newfoundland. (IVag/iome.) 401. B. campestris, Fr. On earth amongst moss, at Salt Lake, Anticosti, Que., Aug. lOth, 1883. {Macoun.) 402. B. fuliginea, AcH. On bark of dead wood, Wood's Island, Newfoundland. {Wag- home.) 403. B. Macounii, Eckfeldt. On granite boulders in Rockcliffe Park, Ottawa, Ont, and in woods west of Hull, Que., April I7tb, 1898. {Macoun.) 404. B. holomicra, Anz. On pieces of dead wood at Meadows, Newfoundland. {Wag- home.) 405. B. atroftisca, Flot. , On moss and dead bark. Frenchman's Cove, Newfoundland. {Waghime.) 406. B. pallida, (Arn.) Eckfeldt. Greenland. {Arct. Man) On smooth bark, Labrador or New- foundland. {Waghorne fidQ Eckfeldt.) ^f ^ag- id in land. iNew- CATALOGUE OF CANADIAN PLANTS. I$3 407. B. 08Bsio-rufa, (Ach.) Eckfeldt. On smooth bark, Labrador or Newfoundland. {IVaghorne ^A& Eckfeldt.) 37. HETEROTHECIUM, Plot 408. H. sanguinarium, (Linn.) Flot. On bark, Clearwater Lake, Labrador, July 2ist, 1896. {A. P. Lozv.) On bark at Coal River and Wild Cove, Newfoundland. {Waghorne) On dead wood, Canaan Forks, Queen's Co., N.B. (/. Moser.) On pine bark, Tobique River, N.B. (6^. U. Hay.) On trunks, dead wood, rocks and mosses, Tadousac, Que. {A. T. Dfummond.) On various trees at Baddeck and Margaree, Cape Breton Island, N.S., July, 1898 ; on spruce bark, Jupiter River, Anticosti, Que.; on spruce trees, Mount Albert, Gaspe Co., Que.; on bark of various trees and on rocks. Lake Nipigon ; on bark of spruce trees, Current River, Thunder Bay, Lake Superior ; on moss on rocks at Hector, Rocky Mountains. {No. 510, Eckfeldt^ On trees. Union Mines, near Comox, and near Victoria, Van- couver Island. {Macoun.) St. Paul and St. George islands, Behring Sea. (/. M. Macoun.) 409. H. grossum, (Pers.) Tuckerm. On bark of dead wood,WildCove and Coal River, Newfoundland. {IVaghorne.) On red cedar, Island of Grand Manan, N.B. {Willey.) On spruce trees along Jupiter River, Anticosti, Que.; on ash trees at the mouth of the Madeline River, Gaspe Co., Que.; on black ash trees at Baddeck, Cape Breton Island, N.S., July 9th, 1898. {Macoun.) 410. H, pezizoideum, (Ach.) Flot. Greenland. {SHzenberger.) Labrador or Newfoundland. {Wag- horne fide Eckfeldt.) On spruce trees, Jupiter River, Anticosti, Que.; on bark of balsam fir at Truro, N.S.; on moss on the bases of trees at Carleton Place, Ont.; on earth and moss. Moose Moun- tain, Rocky Mountains, Alta, July, 1897, alt. 6,000 feet. {Macoun) •On mosses, islands of Behring Strait. {Wright) 411 I, fuscoluteum, Dicks. ^ rocks on earth, Unalaska Island, Behring Sea, June 4th. 4^ . {J. M. Macoun) i- :. 154 GEOLOGICAL SURVEY OF CANADA. 412. H. alpinum, Ach. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) 413. H. porphyrites, Tuckerm. On bark of trees, Labrador or Newfoundland. {Waghorne fide Eck/eldt.) 414. H. leucoxanthum, (Spreng ) Mass. Labrador or Newfoundland. (Waghorne fide Eckfeldt) 38. LECIDEA, (Ach.) Tuckerm. 416. L. Candida, (Web.) Ach. Upon earth in the extreme north. Arctic America. (Richardson.) Greenland. {Vahl.) On rocks, Deer Park, Lower Arrow Lake, Columbia River, B.C. {Macoun) 416. L. csDruleo-nigricans, (Lightf.) ScHiER. On earth along the River Sl. Lawrence, Lat, 48**. {Pringle.) On earth on Moose Mountain, Rocky Mountains, July 3rd, 1897. alt. 6,500 feet. {Macoun.) 417. L. cumulata, Sommerf. On the earth in alpine and arctic regions. Greenland. ( Vahl.) 418. L. squalida, (Schleich.) Ach. On the earth in alpine and arctic regions. Greenland. {Vahl.) 4i8tf. L. flavo-virescens, (Dicks.) Borr. Parasitic on the thallus pf Boeomyces Byssoides. Greenland. {Arct. Man.) 419. L. pruinosa, (Smith) Flot. On rocks, Middle Greenland. {Eberlin^ On rocks, Birchy Cove and Irishtown, Newfoundland. {Waghorne.) On rocks along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on Birchy rocks : on CATALOGUE OF CANADIAN PLANTSi 155 sandstone rocks, Wood Mountain, Assa., June, 1895 ! quite com- mon on granite boulders at Ottawa, Ont., and Hull, Que. April, 1897. {Macoun.) 420. L. lapicida, (Ach.) Nyl. Closely related to L, pruinosa. Labrador or Newfoundland. {Waghorne fidt Eck/eldt.) Green- land. {Arct. Man.) On limestone shingle near the Hogsback, by the Rideau River, near Ottawa, Ont., May 7th, 1897 ; quite com- mon on limestone rocks everywhere around Ottawa ; at Wood Mountain, Assa., June, 1895. {Macotin.) 421. L. tessellata, Floerke. Granitic rocks. Greenland. {Vahl.) Labrador or Newfound- land. {Waghorne fide Eckfeldt.) Along the north shore of Lake Superior. {Agassiz.) On rocks along the South Saskatchewan River, Assa. {Macoun.) 422. L. tessellina, Tuckerm. On various rocks. On boulders at Belleville, Hastings Co., Ont., Sept., )878 ; along the Nipigon River, Lake Superior, July, 1884. {Macoun.) 428. L. auriculata, Th. Fr. Granitic rocks, Greenland. {Vahl.) Arctic America. {Fries.) Labrador or Newfoundland. {Waghorne fide Eckfeldt.) 424. L. polycarpa, Fr. On alpine and arctic rocks. Labrador. {Krempelhubcr.) Arctic America. {Stizenberger^ Labrador or Newfoundland. {Waghorne ^^^ Eckfeldt) On rocks, Deer Park, Columbia River, B.C., June, 1890. {Macoun.) 425. L. variegata, Fr. On rocks, Labrador or Newfoundland, felit) 426. L. panoeola. Ach. {Waghorne fide Eck- >■■ ■■>'.'«[!.■ I ■' ■ ■ iti' ■ '■.HI*;* On granitic rocks, Greenland. {Fa/il.) On rocks, Labrador or Newfoundland. {Waghorne fide Eck/eldt.} 156 GEOLOGICAL SURVEY OF CANADA. 427. L. contigua, Fr. Greenland. (Arct. Man.) On rocks, Labrador or Newfound- land. ( Waghome fide Eckfeldt.) Granite rocks, along Ste. Anne des Monts River, Gasp6 Co., Que.; on limestone rocks at Aylmer, Que., April 25, 1900. {Macoun.) 428. L. speirea, Nvl. On rocks, north shore of Lake Superior. {Agassiz.). 429. L. confluens, ScwiER. Granitic rocks in alpine and arctic regions. Greenland. {Vahl.) Arctic America. {Richardson.) 430. L. albocserulescens, (Wulf.) ScHiER. Granitic and arenaceous rocks. Labrador or Newfoundland. {Waghome fide Eckfeldt.) On granitic rocks at Shannonville, Hastings Co., Ont., on granitic rocks at Margaree, Cape Breton Island, N.S., July, 1898. {Macoun.) Var. flavocserulescens, Sch.er. On rocks in alpine and arctic regions. Labrador or Newfoundland. {Waghome fide Eckfeldt.) On rocks along the Ste. Anne des Monts River, Gaspe Co., Que., Aug, 18th, 1882. {Macoun.) 431. L. atro-brunnea, (DC.) ScHiER. On alpine and arctic granitic rocks. Greenland. (Va/il.) 432. L. ftlSOO-atra, (Linn. Fr. Granitic rocks, alpine and arctic, as well as in the lower districts. Greenland. {Arct. Man.) Arctic America. {Richardson.) Tadou- sac, St. Lawrence River, Que. {A. T. Drummond.) Labrador or Newfoundland. ( Waghome fide Eckfeldt.) ^ijt>\ On )ue., )wer Idou- Ir or CATALOGUE OF CANADIAN PLANTS. 433. L. tenebrosa. Plot. 157 On rocks, Labrador or Newfoundland. {Waghome fide Eck- feldt.) 484. L. fuscescens, Sommerf. Greenland. {Arct. Man.) On recks, Labrador or Newfound- land. (Waghorne fide Eckfeldt.) 435. L. DicksonJi, Ach. On rocks, Sparrible Cove, Newfoundland. {Waghome.) 436. L. polygonia. Plot. On rocks, Leading Tickle, Newfoundland. {Waghome.) 437. L. Armeniaca, (DC.) Pk. Alpine and arctic granitic rocks, Greenland. ( Vahl.) 438. L. aglsea, Sommerf, Alpine and arctic granitic rocks. Greenland. {ValU.) 439. L. amylacea, Ach, Alpine rocks, containing lime. Greenland. ( Vahl.) 440. L. enteroleuca, Pr. On rocks and stones. On stones, Rope Cove, Bay of Islands and Little Harbour, Newfoundland. {Waghome.) Greenland. {Arct. Man.) On small pebbles at Baddeck, Cape Breton Island, N.S., Julj'' 29th, 1898 ; on. small stones, summit of Mount Albert, Gaspc Co., Que., 1882 ; on small pebbles at Ottawa, Ont., April, 1900. {Macoun.) Var. sequata, Flcerke. On trap rocks, Grand Manan Island, N.B. Willey. Mh 158 GEOLOGICAL SURVEY OF CANADA, Var. muscorum, Koerb. Chiefly on mosses in alpine and arctic regionsi Islands in Behring Strait. (Wri^hi.) On moss at the bases of trees, Salt Lake, Anticosti, Que. ; on earth in woods at Banff, Rocky Mountains, 1891. (Macoun.) Var. achrista, Sommerf. On trees and shrubs. On bark of trees along Lake Winnipegosis, and on Moose Mountain, Man., July, 1880; on cherry bark at Old Wives' Creek, Assa., May, 1895 ! o" poplar bark along Jumping Pound Creek, Rocky Mountains, June, 1897. (Macoun.) Var. pilularis, DC. On limestone rocks along the Rideau River near the Hogsback, May 7th, 1897 ; at Aylmer, Que., April, 1900. (Macoun.) 441. L. vorticosa, Koerb. On alpine and arctic granitic rocks. Arctic America. (Fries.') 442. L. pycnocarpa, Koerb. Granitic rocks, Island of Grand Manan, N.B, ( Willey.) 443. L. arctica, Sommerf. Upon mosses in alpine and arctic regions. Greenland. (Vahl.) Islands in Behring Strait. (Wright.) 444. L. planetica, Tuckerm. ar. perfecta, Eckfeldt. On limestone shingle at Britannia, near Ottawa, Ont., April 20th, 1895. (Macoun.) 445. L. limosa, Ach. On naked earth in alpine and arctic regions. ^ Greenland and Arctic America. {Fries.) CATALOGUE OF CANADIAN PLANTS. 446. L. alpestris, Sommerf. 159 ril .On earth in alpine and arctic regions. Greenland and Arctic America. {Fries.) Greenland. {Arct. Man.) 447. L. assimilata, Nyl. On earth in alpine and arctic regions. Islands of Behring Strait. Wright.) 448. L. melancheima, Tuckerm. On dead wood in Canada. {A. T. Drummond.) 449. L. crassipes, (Th. Fr.) Nyl. Upon mosses in alpine and arctic regions. Arctic America. {Th. Fries.) 450. L. Morio, Sch^r. var. covacina, ScHiER. On alpine and arctic rocks. Arctic America. {Dr. Kane.) 451. L. aromatica, (Swartz.) Ach. On rocks, Lake Nipigon, Ont., July gth, 1884. {Macoun.) This species was named by Tuckerman and belongs to the section Tonima. 462. L. crenulata, (Dicks.) Eckfeldt. On rocks, Labrador or Newfoundland. {Waghortie fidt Eckfeldt.) 453. L. crustulata, Ach. On rocks, Labrador or Newfoundland. {Waghortte ^dt Eck/eldt.) 454. L. distans, Eckfeldt, On rocks, Labrador, {Waghorne fide Eckfeldt.) 455. L, empetrea, Nyl, Labrador or Newfoundland. {Waghortte ^de Eckfeldt.) 456. L. latypea, Ach. On rocks, Chimney Cove, Newfoundland. {Waghortte.) m l60 GEOLOGICAL SURVEY OF CANADA. 467. L. Eoohiana, Hepp. On rocks, Labrador or Newfoundland. {Waghorne fide Eckfeldti) 458. L. dispansa, Nyl. On rocks, Labrador or Newfoundland. {Waghorne fide Eckfeldt,) 459. L. sylviCOla, (Flot.) Nyl. Labrador or Newfoundland. {Waghor?ie Mt Eckfeldt.) 460 . L. conferenda, ( Ntl.^ Eckfeldt, On rocks, Labrador or Newfoundland. {Waghorne f^dG Eckfeldt.) 461. L. contracta, Th. Fr. On rocks, Chimney Cove, Newfoundland. {Waghorne.') 462. L. plana, Lahm. On rocks, Clark's Brook and Bay of Islands, Newfoundland. {Waghorne.) 463. L. sorediza, Nyl. On stones, Lark Harbour, Shoal Point and Ballantyne Cove, Newfoundland. {Waghorne.) 464. L. viridans, Flot. On stones, Lark Harbour, Newfoundlan 1. (Waghorne.) 465. L. parasema, Ach. On bark of trees. Wild Cove, Newfoundland. {Waghorne.) 466. L. (Biatorina) synothea, Ach. On old boards, Birchy. Cove, Newfoundland. {Waghorne.) 467. L. fusco-rubens, Nyl. Greenland, {Dr. Brozvn in Arct. Man.) 468. L. Discoensis, LiNDs. Greenland, {Dr. Brown in Arci. Man.) 1 1 ^ove, CATALOGUE OF CANADIAN PLANTS l6l 460. L. Campsteriana, Linds. Greenland. {Dr. Brown in Arct. Matt.) 470. L. Friesiana, Linds. Greenland. {Arct. Man.) 471. L. Egedeana, Linds. Grcenl.ind. {Dr. Brown in Arct. Man.) 472. L. subfuscula, Nyl. Greenland. {/Ircf. Man.) 30. SCOLICIOSPORUM. 47.3. S. psotinum, (Fr.) Th. Fr. On stones, Little Harbour, and on bark, St. John's Beach, Nc\v- foundl.ind. {Wai;honie.) 40. BUELLIA, De Not., Tuck. 474. B. pulchella, (Schrad.) Tuckerm. Moist, shaded, alpine, and arctic rocks. Arctic America. {Richardson.) 475. B. , N. .Sp. This species remains unnamed by Mr. Branth, who put it in the first section of the genus -Catolechia. On earth along Old Wives' Creek, Assa., May 23rd, 1895. {Macoiai.) 476. B. albo-atra, (lioFFM.) Th. Fr. On trunks, in Canada. {A. T. Drunmto?td.) Labrador or New- foundland. {IVagkonie fide Eckfcldt.) Unalaska Island. {Roth- rock.) Var. saxicola, Fr. On boulders, " elbow " of South Saskatchewan River, Assa., July 13th, 1879. {Macoun.) II ■ i'l^ I m 1 62 GEOLOGICAL SURVEY O? CANADA. 477. B. spuria, iSch/ek.) Arn. Labrador or Newfoundland. {Waqhorne fide Eckfeldt.) On limestone rocks in woods at Hull, Que., April 24th, 1897. {Macotin) 478. B. lepidastra, Tuckerm. On limestone rocks west of Hull, Que., April 24th, 1897 ; on boulders near the "elbow" of the South Saskatchewan River. A^sa., Aug., 1879. {Macou?i.) Labrador or Newfoundland. ( Waghonie fide Eckfeldt.) 479. B parasema, (Ach.) Th. Fr. Bark of trees and on dead wood ; common. Greenland. {Arct. Ma?t.) Arctic America. {Richardsov.) On dead wood, Chimney Cove, Newfoundland. {Waghorne.) On bark, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Dticharme.) On bark of various trees and dead wood in many places, Cape Breton Island, N. S., July, 1898 ; on bark of trees at Halifax. N. S. ; at Salt Lake, Anticosti, Que.; on bark and dead wood, Gaspe Co., Que.; on old rails at Port Daniels, Bay of Chaleurs, Que.; abundant on fence-rails and young pines around Ottawa. Ont.; on dead wood and old rails at Belleville, Hastings Co., Ont.; on fence-rails near Wooler, Northumberland Co., Ont.; on trees, Algonquin Park, Ont., June, 1900 ; on birch bark. Lake Nipigon ; on bark of paper birch, Red Deer River, Porcupine Mountains, Man ; on dead wood. Jumping Pound Creek, Rocky Mountains ; on old logs near C. P. R. station at Banff, Rocky Mountains. {Macoim.) Port Clarence, Alaska. {Rothrock.) Var. triphragmia, Nyl. On Alnus rtibra, by the sea at Comox, and on Sea's farm near Victoria, Vancouver Island, June 20th, 1893. {Macoun.) 480. B. papillata, (Sommerf.) Tuckerm. Upon dead mosses, etc., in alpine and arctic regions. Greenland. {Vahl.) On moss in woods at Banff ; and on moss along Jumping Pound Creek, Rocky Mountains, June, 1897. {Macoti'i.) Var. albo-cincta, Th. Fr. Islands of Behring Strait. {Wright.) -■m CATALOGUE Ol' CANAbiAN PLANTS. 163 481. B. myriocarpa, (DC.) Munn. On trees and shrubs ; common on dead wood and stones. Greenland. {Vahl.) Labrador or Newfoundland. {WaghomeMc Eckfiidt.) On old boards, Main Station, Sable Island, N.S., Jul)', 1899 ; on old rails at Margaree, Cape Breton Island, N.S., July, 1898 ; on dead trees along the Gaspe coast, Gaspe Co., Que.; quite common on cedar and pine rails at Ottawa, Ont.; common on cedar rails at Wooler, Ont.; on dead pine at Banff, Rocky Mountains ; on old boards along the wharf at Como.x, Vancouver Island. {Maconn.) Port Clarence, Alaska, {liothrock.) 482. B. Schsereri, De Not. On old rails at Wooler, Northumberland Co., Ont., Oct. 14th, 1893. {Mncoun.) 48.3. B. capitulata, Th. Fr., var. erubescens, Flot. On smooth rocks, Labrador or Newfoundland. {IVaghorne fide Eckfeldt.) 484. B. punctiformis, (Hoffm.) Eckfeldt. On dead wood. Chimney Cove, and Little Harbour, Newfound- land. {Waghorne.) 485. B. disciformis, Fr. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) Green- land. {Arct. Man ) near moss 1897- 48C. B. atrata, (Sommerf.) Eckfeldt. On rocks, Labrador or Newfoundland. {Waghorne fide Eck- feldt.) 487. B. coracina, (Hoffm.) Th. Fr. On alpine and arctic rocks. Arctic America. {Dr. Kane.) 488. B. oidalea, Tuckerm. On bark of Douglas fir on Sea's farm near Victoria, and also at Comox, Vancouver Island. {Macotcn.) 11^ 1 64 GEOLOGICAL SURVEY OF CANADA 4 8ft. B. Rittokensis, Hellb. On rocks, Cape York, Arctic America. (77/. Fries.) 490. B. colludens, Nyl. (Tuckerm.) Labrador or Newfoundland. {IVaghorne fide Eck/eldt.) On rocks along the St. Lawrence below Quebec. (^A. T. Drummond) Chamisso Island, Arctic Ocean. (Rothrock.) 491. B. excentrica, (Nyl.) Eckfeldt. Labrador or Newfoundland. {Wao^horne fide Eckfeldt.) 492. B. badio-atra, (Scha'ir.) Koeru. Rocks in alpine and arctic regions. Greenland. ( Vahl.) Labrador or Newfoundland. i^Vof^horne fiAc Eck/eldt.) On rocks, Deer Park, Columbia River, B.C., June 7th, I890. {Macoun.) 493. B. petrsea, (Flot.) Tuckerm. Common on rocks and dead wood. Greenland. {Vahl.) Labrador or Newfoundland. (WagJiornc fide Erkfildt.) On rocks along the St. Lawrence below Quebec. ( 4. T. Drummond.) On granite boulders in Rockcliffe Park, Ottawa, Ont.; at Belleville and Shannonville, Hasting- Co., Ont.; at Lake Nipigon, Ont. {Macoun) St. Paul Island, Kadiak Is'and and Port Clarence, Alaska. (Rothrjck) Var. Montagnsei, Tuckerm. Labrador or Newfoundland. {Waghorne fide EckfiUt.) On granite boulders " elbow" of South Saskatchewan River, Assa., July 13th, 1879. {Macoun) St. Paul Island and Unalaska Island, Cook's Inlet and Port Clarence, Alaska. {Rothrck.) Var. grandis, Flcerke. Labrador or Newfoundland. {IVaghorne fide Eckfeldt.) On granite boulders in Rockcliffe Park, Ottawa, Ont., April 22nd, 1897. {Macoun.) 494. B. empetraea, Nyl. On rocks and stonc'^, Labrador or Newfoundland. {Waghorne.) 495. B. coniopsoideum, (Hepp) Eckfeldt. Labrador or Newfoundland. {IVaghorne Me Eckfeldt.) i.^Wtf A f.) On mmond.) Va^liorne .C, June WagJiornc Quebec. ffe Park, Co.,Ont.; < Is" and dt.) On er, Assa., :a Island, 'dt.) On pril 22nd, Vaghorne.) CATALOGUE OF CANADIAN PLANTS, IO5 49G B. Oederi, (Ach.) Br. & Rostr. Alpine and arctic rocks. Greenland. {Vahl.) 45)7. B. geographica, Linn.) Tuckerm. On rocks in alpine and arctic regions. Greenland. {Arct. Man.) Arctic America. (^Richardson.) Labra- dor or Newfoundland. {Wagliorne hdc Eckfddt.) Newfoundland. {Pylaic.) On rocks, Tadousac, Que. {A. T. Dmmmond) 0\\ sandstone ridges, Wood Mountain, Assa., June, 1895 '■> o"^ rocks in the Crow's Nest Pass, Aug. 20, 1897 ; quite common on all the hij;fher Rocky Mountains. {Macoun.) Aliaska Peninsula, Alaska. {Ro/Urock.) Var. lecanorina, FLfF.kKE. On rocks, Island of Grand Manan, New Brunswick. [IViiliy.) 498 B. alpicola, (Wahl.) Anz. On alpine and arctic rocks. Arctic America. (7//. Fries.) 499. B scabrosa. (Ach.) Koerb. On Btxomyces in alpine and arctic regions. Greenland. {Vahl.) Labrador or Newfoundland. ( Wnghor7ie fide Eckfeldt.) 500. B. Farmeliarum, (Sommerf.) Tucker.m. Upon the thallus of species of Parmelia and Cetraria. On Cetraria Fahiuncnsis, Islands of Behring Strait. {Wright.) On Parmelia olivacea. Leading Tickle, Newfoundland. {Waghorne.) 501. B. saxatilis, (Sch^er.) Koerb. Labrador or Newfoundland. {Wnghornc fide Eckfeldt.) 502. B. urceolata, Th. Fr. Upon the thallus of various lichens. Greenland. {Vahl.) 503. B. parasitula, Nyl. Found on Pilophorus cercoliis, var. robustus, on the islands in B e h r i n g St ra i t . ( Wrig ht. ) 504. B. glaucomaria, (Nvl.) Tuckerm. On the thallus of Lccanora glaucoma, Greenland. {Stitzenberger. %: l66 GEOLOGICAL SURVEY OF CANADA. 505. B. Pertusaricola, Willey. I>abrador or Newfoundland. {Waghofnc fide Eckfeldt.) On the thallus of a Pertusaria, on poplar trees at Ottawa, Ont., Oct. 1 6th, 1889. {Maconn.) 506. B. obsourata, (Ach.) Eckfeldt. On rocks, Labrador or Newfoundland. {IVaghorne fide Eck- feldt,) Quite common on limestone and other rocks around Ottawa, Ont., and at Aylmer, Que., 1900. {Maconn.) 607. B. rivularis, (Plot.) Eckfeldt. On rocks, Labrador or Newfoundland. {IVaqhorne fide Eck- feldt.) 508. B. Copelandi, (Koekb.) Eckfeldt. On rocks, Labrador or Newfoundland. {Waghorne fide Eck- feldt.) 509. B. concreta, (Koerb.) Eckfeldt. On rocks, Labrador or Newfoundland. (Waghorne ^dt Eck- feldt. 510. B. calcarea, (Weis.) Eckfeldt. On rocks, Labrador or Newfoundland. {Waghorne fide Eck- feldt.) 511. B. rubescens, (Arn.) Eckfeldt. On smooth bark, Labrador or Newfoundland. {Waghorne fide Eckfeldt.) 512. B. verruculosa, Bon. On stones, Chimney Cove, Newfoundland. {Waghorne.) 513. B. reductum, Th. Fr. On stones, Birchy Cove and Summerside, Newfoundland. ( Waghorne.) 514. B. (Rhizocarpon) empetreeum, Nyl. On rocks, Labrador, 1896 ; on rocks, Lark Harbour, Newfound- land. {Waghorne.) mmi Eck- Eck- Eck- Eck- fide idland. [found- CATAI.OGUE OF CANADIAN PLANTS. 167 41. LECANACTIS, (Eschw.) Koerb. 516. L. abietina, (Ach.) Koekh. Labrador or Newfoundland. {\Vac[liornc fide Eckfihit) On trunks of spruce, Arctic America, between Lat. 54° and 64° N. {Richardson, 510. L. premnea, Ach. var. ohloroconia, Tuckerm. Labrador or Newfoundland. {Waghorne fide Eckfeldt.) On white spruce bark. Swan Lake House, Lake Winnipegosi.^, Man., July 6th, 1881. {Macoun.) 42. OPEGRAPHA, Humboldt. 517. O. varia, (Pers.) Fr. On birch bark, Frenchman's Cove, Newfoundland. ( IViigltorne.) On bark of butternut trees at Ottawa, Ont.; on bark of white cedar and spruce trees. Lake Nipigon, Ont. {Alacoun.) 518. O. vulgata, Ach. On bark of conifers. Half Way Point, Newfoundland. {\V<7g- horne.) On bark of Ahius rubra, by the sea, at Comox, Vancouver Island, June 20th 1893; on ash bark near the Rideau River, at the Hogsback, near Ottawa, Ont., and at Leamy's Lake, near Hull, Que., May 7th, 1897. (Macoun.) 519. O- zonata, Koerb. On rocks. Lark Harbour, Newfoundland. {Waghomr.) 520. O. atra, Ach. Labrador or Newfoundland. {Waghor?ie fide Eckfeldt.) 521. O. saxicola, Ach. On sandstone rocks. Goose Arm, Newfoundland. (Wag home.') 43. XYLOGRAPHA, Pries. 522. X. parallela, (Ach.) Fr. Labrador or Newfoundland. {Waghor?te Mt Eckfeldt.) On old fence rails at Margaree, Cape Breton Island, N.S., July, 1898 ; on 1 68 GEOLOGICAL SURVEY OF CANADA. old fences, Main Station, Sable Island, N.S., July, 1899 ; on dead wood in northern British Col jmbia. {Macoun.) Islands in Cross Sound, Alaska. {Rothrock.) 523. X. Opegraphella, Nyl. Labrador or Newfoundland. {Wm^honie fide Eckfeldt!) On dead wood on the island of Grand Manan, New Brunswick. {Willey.) On old logs on the sea bea:h, Gaspe coast, Gaspe Co., Que.; on old rails at Margaree, Cape Breton Island, N.S., July, 1898. {Macoun) Cook's Inlet, Alaska. {Rothrcck) 44. GRAPHIS, Ach. ''>24. G. scripta, Ach., \ ar. limitata, Sch^.r. Quite common on bark of various trees. On bark at Frenchman's Cove ; also under \ arious forms in other localities, Newfoundland. {\Vaghorne) On bark, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Ducharme.) On alder b;irk at Baddeck, Cape Breton Island, N.S., 1898 ; on trees, Gaspe Co., Que.; very common on bark of hickory, maple, birch, bass- wood and ironwood at Ottawa, Ont.; on beech trunks, common, at bellevil.'e, Hastings Co., Ont.; on beech trees, Seymour West, Northumberland Co., Ont.; on spruce bark, North Bay, Lake Nipissing, Ont.; on 5-oung alders, Algonquin Park, Ont., 1900; on bark along Lake VVinnipegosis, Man.; on birch bark at Hrst'ngs, Burrard Inlet, B.C.; on poplar and Douglas fir near Victoria, and on bark at '"omox, Vancouver Island. {Macoun.) Var. recta, Sch/ER. Labrador or Newfoundland. {Waghorfte fide Eckfehit.) On bark of canoe birch at Salt Lake, Anticosti, Que.; along the Ste. Anne des Monts River, Gaspe Co., Que.; on bark of canoe birch at Baddeck and I/Iargaree, Cape Breton Island, N.S., 1890 ; in woods at Hull, Que.; on birch trees Algonquin Park, Ont, June, 1900. {Macoun.) Var. serpentina, Ach. On pine bark at Belleville, Hastings Co.. Ont.; and on bark of Jugla7is cinerea west of Hull, Que., April 24th, 1897; on Rham- 71US Purshiana at Como.x, Vancouver Island. (^Macoun.) 'm CATALOGUE OF CANADIAN PLANTS. 45. 169 On Ste. birch ; in June, |ark of iR/iam- ARTHONIA, Ach. 525. A. patellulata, Nyl. On trees, Labrador or Newfoundland. {Waghor/ie fide Eck- fcldt.) On aspen poplar trees, Moose Mountain, Man., July 3rd, 1880. {Macoun.) 520. A. astroidea, Ach. On bark of trees, common. Bay of Exploits, Newfoundland. {Wtighorne.) Abundant on trees around Ottawa, Ont., and at Hull and Aylmer, Que.; quite common at Belleville, Hastings Co., Ont.; on balsam fir at King's Mountain, Chelsea, Que., 1897. {Macotai.) ssT. A. Swartziana, Ach. Frequent on bark of trees along St. Mary's River, Anticosti, Que.; on trees at Cove Head, Prince Edward Island, 1888 ; at Shannonville, Hastings Co., Ont.; on balsam fir, Lake Winnipe':' jsis, Man.; on ash and maple trees at Leam\'s Lake, Hull, Que., 1897. {Macoun.) 528. A. medilla, Nyl. On dead wood, Greenland. {Vahl.) 52'.). A. spectfibilis, Plot. Quite common on old thick bark of various trees. Bay of Exploits, Newfoundland. {Wagliornc.) On maple trees at Ottawa, Ont.; on bitter-nut hickory at Hull and 01. oasswood at Aylmer, Que.; on basswood at Carleton Place, Ont.; on ash trees, Central Ontario Junction and basswood and other trees at Bedeville. Hastings Co., Ont.; on maple trees. Port Colborne and C?nfield Junction, southwestern Ontario. {Macoun.) 530. A. radiata, (Peks.) Th. Fk. On bark at Hastings, Burrard Inlet, B. C, 1887 ; on Alnusruha at Comox, Vancouver Island, June 23rd, 1893. {Macoun.) 5 5 1 A. lecideella, Nyl. Chiefly on the bark of young Pinus Strobus at Ottawa, Ont.; on Acer spicatum at Aylmer, Que.; on pine, ash and basswood at 170 GEOLOGICAL SURVEY OF CANADA. if Belleville, Hastings Co., Ont.; on young pines and poplars at Wooler, Ont. {Macomi.) 532. A. dispersa, (Schrad.) Nvl. On bark, Irishtown, Newfoundland. {Waghorne.) On bark of young maples at Ottawa, Ont., April i6th, 1892, and on maple bark near Leamy's Lake, Hull, Que., 1897. {Macotin.) 533. A. taediosa, Nvl. On young beech and maples at Buckingham, Que., May^i4th, 1 896. {Miicoun.') 534. A. populina, Mass. On poplar bark at Grand Lake and Lark Harbour, Newfound- land. {lVaghor?ie .) 536. A. raunidia, Nvl. Labrador or Newfoundland. {Wagkor?ie fide Eckfeldt.) 46. MYCOPORUM, NyL 536. M. pycnocarpum, Nvl. On bark of oak crees at Aylmer, Que.; abundant on young trees of /iar r/^^;'«/« in a swamp above the Central Ontario Junction, Hastings Co., Ont. {Macoun.) 4Y. SIPHULA, Fries. 5 3 7. 8. ceratites, Nvl. Clearwater Lake, northern Labrador, July 21st, 1896. {A. P. Lotv.) This occurs on islands in Behring Strait, {Wright.) On Attu Island, Behring .Sea, Aug. 2gth, igoi. (/. M. Macoim.) 48. SPHiEROPHORCJS, Pers 538. S. globiferous, (Linn.) DC. Labrador or Newfoundland. {IVag/i >r /w fide Eckfeldt^ Arctic America. {Herb. Hooker) On earth in bogs, Salt Lake, Anti- costi, Que.; on trees in bogs and on rocks at Truro. N.S.; on rocks, summit of Mount Albert, Gaspe Co., Que.; on trees at Hastings, Hurrard Inlet, B.C.; on trees at Nana'mo, Vancouver CAT.M.OCiUE OF CANADIAN PLANTS. i/r Arctic f, Anti- .S.; on Itrees at icouver Island. {Macoiin.) On rotten logs, Johnson's Strait and Thur- low Island, Gulf of Georgia, B.C. {Dr. G. M. Daivson.) St. Paul and St. George islands, Behring Sea ; Port Etches, Alaska, and Carmanah Point, Vancouver Island. (/. M. Macotin.) Loring ; also at Salmon Creek, Juneau, Alaska. {Miss G. Coolcy.) St. Matthew Island, Port Mulgrave, and on the Shumagin Group, Alaska. {Rothrock.) 539. s. compressum, Ach. Rocks and on earth in alpine districts. Arctic America. {Richardson) On rocks. Cape Chudlei^'h, Digge's Island and Cape Prince of Wales, Hudson Strait. {Dr. R. Bell) On trees Burnside Road, Victoria, Vancouver Island. {Macoun) 540. S. fragile, (Linn.) Pers. Labrador or Newfoundland. {Wagliornc ^dc Eckfeldt.) North- ward to Arctic America. (Hooker.) On rocks St. Paul Island, Behring Sea, June .?8th, 1897. (/. M. Macou/i.) On earth at the forks of Old Wives' Creek, Assa., June ist, 1895. {Maconn.) 541 49. ACOLIUM, De Not. A. tigillare, De Not. Labrador or Newfoundland. IVaghorne fide Eckfeldt.) Arctic America. {Ricliardso?i.) 542. A. tympanellum, (Ach.) De Not. On the old wharf at Hastings, Burrard Inlrt. B.C. April l6th, 1889 ! ^rid on old wharf at Como.x, Vancouver Island, June, 1S93. {Macoun.) 5<». CALICIUM, De Not. 543. c. phsBocephalum, (Turn.) Tikn. & Barr. On bark of trees, Canada. {A. T. Druhimond.) On bark of dead spruce, Hector, Rocky Moun on bark ot Douglas l-ir. Comox, Vancouver Island ( Jj,,, l.,V',. > 544. C. leuticulare, (Hufim.) Ach. On decaying wood in Canada. (A. T. Dnimniond.) W i: I 172 GEOLOGICAL SLRVEV OF CANADA. 545. c. subtile, Fr. Labrador or Newfoundland. (Waghorne fide Eckfeldt.) On dead wood, Arctic America. (Richardson.) On rotten wood, Bass River, Kent Co., N.B. {Prof. Fozvlcr.) On dead wood at Ottawa, Ont. (Maccuti.) On bark at Laggan, Rocky Mountains. (Br.^n.) 546. C. fUSCipeS, TUCKERM. Oi dead wood, London, Ont. (A. T. Drummond.) 54". c. trichiale, Ach. On dead spruce logs, Gaspe coast, Que. ; on dead cedar logs. Nipigon River, Ont. (Macoun.) 548. c. roscidum, Flcerke. On dead wood, Arctic America. {Richardson.) 549. c. turbinatum, Pers. Labrador or Newfoundland. ( WagJiorne fide Eckfeldt.) Para- sitical on Pcrtiisaria; Canada. {A. T. Drnmmohd.) On the slopes of Mount Albert, Gaspe Co., Que. Macoun.) 550. C. hyprelium, Ach. On the inner bark of conifers, Halfway Point, Newfoundland. {Waghorne.) On bark of iJouglas fir, on Se;.'s farm, near Victoria, Vancouver Island, May 6th, 1893. {Macoun.) 551. C trabinellum, Schl. On dead wood. Halfway Point, Newfoundland. {Waghorne.) 652. C- salicinum, Pers.^ On dead wood, Siles Point, Halfway Point, Birchy Cove and on bark at Deer Lake, Newfoundland. {Waghorne.) 55:?. C. minutum, Koeru. On old boards at Goose Arm, and on boards and dead wood at Ballantvne Cove, Newfoundland. (Waghorne.) 'mf-m.tm W\ opes ind on CATALOGUE OF CANADIAN PLANTS. 554. c. pusillum. Flcerke. 173 lood at On dead wood, St. John's Beach, Newfoundland. {IVaghonw.) On old rails near Aylmer, Que., May 22nd, 1897. (Macoiin.) 555. c. parietinum, Ach. On mossy wood Sandy Point, B ly of St. George and Siles Point, Newfoundland. (IVaghorne.) 51. CONIOCYBE, Ach 556. C. furfuracea, (Linn.! Ach. On stems of plants. Birchy Cove, and Middle Arm, and on stones, Ballantj'ne Cove, Newfoundlan,!. (IP'tf^/wrm:) On the roots of trees, chiefly pine, in the shade at Dow s swamp, near Oitawa, Ont, and on pine roots at Ironsides, Que.; on old stumps in Algonquin Park, Ont., June, 1900. {Maco?in.) 52. ENDOCARPON, Hedw. 557. E- miniatum, (Linn.) Sch/Ek. On limestone and other rocks. Shoal Point and Halfway Point, Newfoundland. (Waghor7u\) Greenland. (Arct. Mafi.) Arctic America. {Ric/uinhon.) On rocks, Hastings Co., Ont.; on rocks, Bow River Pass, Rocky Mountains ; on rocks at Yale, B.C.; < n rocks, by the sea, Victoria Arm, Victoria, Vancouver Island. {Macoun.) Var. complicatum, Sch^er. On rocks mos:ly near water. Greenland. (Valil.) Labrador or Newfoundland. {IVag/iorne fide Eckfcldt.) On rocks along the Ste. Anne I'e-. Mon;s River, Gasp6 Co., Que.; o ) rocks. Lake Nipigon, at Thunder Bay, Lake Superior, an 1 at Savanne, west of Lake Supe i( r ; at Deer Park, Lower Arrow Lake, Columbia River, B.C. {Mac.>un.) On recks, Pearse Island, Gulf of Georgia, 1885 {Dr. G. M. Daivson.) Var. iulvofuscum, Tuckerm. Labrador or Newfoundland. {Waghomc fide Lckfeldt.) ^r- ■174 GEOLOGICAL SUKVEY OF CANADA. 558. E. fluviatile, DC. On rocks in streams, generally covered by water. On stones in a brook, Canaan Forks, Queen'r. Co., N.B. (/. Moscr.) On rocks in a brook at Margarec and Halfway Brook, Cape Breton Island, N.S., iSg8 ; on rocks in a mountain brook, Meech's Lake, near Chelsea, Que.; at Hull, Que, and on the cliffs, Rockcliffe, Ottawa, Ont.; on rocks, Old Man River, Crow's Nest Lake, Rocky Mountains, Alta., 1897 ; on stones in water. Cache Lake, Algonquin Park, Ont., June, igoo. {Macoun.) 550. E. hepaticum, Ach. On earth in Greenland. {Vahl.) On earth, Hastings Co., Ont.; on earth, "elbow" of South Saskatchewan, Assa., July 13th, 1879. {Macoujt^ 560. E. rufescens, Ach. On earth, Greenland. {Vahl.) 561. E. cinereum, Pers. On earth. Bay of Exploits, Newfoundland. {IVaghoriic fide Eckfcldt.) St. Paul's Island, Behring Sea, Alaska. {Rothrock.) 53. STAUROTHELE, Norm 562. S. Drummondii, Tuckerm. On Trenton limestone, at Kinj^^ston, Ont. {A. T. Driimnwnd.) 563. S. umbrina, (Wahl.) Tuckerm. Greenland. (Arct. Man.) On limestone rocks, Kingston, Ont. (A. T. Dnimmond.) 54 SEGESTRIA, Pries. 564. S. majusculum, Nyl. Labrador or Newfoundland. (\Vaghorne ^6.t Eckfeldt) 56. TRYPETHELIUM, Spreng. 565. T. virons, Tuckerm. Labrador or Newtuundland. {Waghorne fide Eckfcldt.) On trees in Canada. {A. T. Drummond.) At Big Intervale, Margaree, vH CATALOGUE OF CANADIAN PLANTS. 175 Cape Breton Island, N. S., 1898 ; on beech trees at Beechwood and Casselman, near Ottawa, Ont.; near Wooler and at Belleville, Ont. \Macoun.) On bark, Rigp.ud Mountain, Vaudreuil Co., Que. {Ret'. G. Ducharme) 56. SAGEDIA, Mass 5GG. s. Cestrensis, Tuckerm. On bark of maplis, Margaree, Cape Brecon Island, N.S., July, 1898 ; on young maples at Ottawa, Ont., May, 1892 ; on King's Mountain, Chelsea, Que., May, 1897. {Macoun.) 567. S. oxyspora, (Nyl.) Tuckerm. Labrador or Newfoundland. {Waghorne fide Eckfcldt.) 568. s. carpinea, Pers. On bark, St. John's Beach, Newfoundland. {IVit/^/iorw.) 57. VERRUCARIA, Pers, 56it. v. epigsea, (Pers.) Ach. Labrador or Newfoundland. {Waghorne fide EckfeUit.) On earth along the Gaspe coast, Que., Aug. iit;^ 1882. {^Macoun.) 570. V. maura, (Wahl.) Nyl. On granitic rocks by the sea shore. Greenland. {Vahl.) On rocks, Labrador or Newfoundland. {Waghorne fide Eckfcldt.) Fort Alexander, Cook's Inlet, Alaska. {Rothrock.) 571. V. centhocarpa, Wahl. On c^ranite rocks often wet by the sea. Greenland. {Vahl.) Fort Alexander with the above species. {Rothrock.) 572. V. nigrescens, Pers. On limestone rocks, Canada. {A. T. Drummond) ' II 1/6 GEOLOGICAL SURVEY OF CANADA. o7:5 V. intercedens, Nyl. Cape Lisburne, Alaska. {Rothrock) 574. V. intermedia, (Th. Fr.) Willey. Cape Lisburne, Alaska. {Rothrock.) 575. V. rupestris, Schrad. On rocks .St. John's Beach, Newfoundland. {Wagho>?ic.) On limestone rocks, Kingston, Ont. {A. T. Drummond) On lime- sone cliffs, Rockcliffe, Ottawa, Ont., Nov. nth, 1896. {Macoiift.) 570. V- nigricola, Arnold. On bark. Middle Arm, Newfoundland. ( Waghorne.) 577. "V- theliodes, Sommerf. Labrador or Newfoundland. ( I Vag/wrne fide Eckfeldt.) 578. V. Nylanderi, He pp. On limestone rocks, Kingston, Ont. {A. T. Drummond) 579. V. microloba, Tuckerm. On limestone rocks, Kingston, Ont. (A. T. Drummond.) 580. v. terrestris, Th. Fr. Behring Strait. {Wright.) 581. V. Nepigona, Tuckerm. On the surface of peat on rock-, Lake Nipigon, July loth, 18S4. {Macotin.) 682. V. bryophila, Lormr. Labrador or Newfoundland. (Waghorne fide Eckfeldt.) 583. V. rimosicola, Leight. Parasitic on Buellia excenfricutn, Labrador or Newfoundland. {Waghorne fide Eckfeldt. ^ 584. V. amylacea, Hepp. On limestone rocks. Goose Arm, Newfoundland. {Waghorne. '^'Tu* L18S4. dland. viorne. CATALOGUE OF CANADIAN PLANTS. 1/7 585. V. chlorotica, AcH. On stones, Goose Arm, and Lark Harbour, NewfountUand. {Waghorne.) 586. V- pachyderma, Arnold. On rocks. Lark Harbour, Newfoundland. (IVai^/ior/ie.) 587. V. aquatilis, Mudd. On stones, Goose Arm, Newfoundland. {IVaghonie.) 588. V. papulosa, Flokrkk. On stones, Clark- '',rook, Davis Cove, St. John's Beach, Mid- dle Arm, Halfway Point, Coal River and River Head; also another form at Chimney Cove, and another at Wild Cove, New- foundland. ( Waghornc. ) 589. V. brachyspora, Arnold. On stones, Middle Arm, Newfoundland. ( Waglionte.) 500. V. dolosa, Hepp. On stones. Leading Tickle and Frenchman's Cove, Newfound- land. ( WaghoTfie. ) 691. V- epidermidis forma punctiformis, Branth. Greenland. {Arct Man.) On living alder stems along the Rideau Rive , south of Ottawa, Ont., April 30th, 1897. {Macoun.) 58. PYRENULA, (Ach.) 592. P. punctiformis, (Ach.) N-^^g. & Hepp. On basswood bark. Central Ontario Junction, Hastings Co., Ont.; on bark, Canfield Junction, Ont.; on maple bark, King's Mountain, Chcisea, Que., and Rockcliffe Park, Ottawa, Ont., 1897. (illacoufi.) Labrador or Newfoundland. (^VVaghornc fide Eckfeidt.) 593. P. theleena, (Ach.) Tuckerm. Labrador or Newfoundland. (IVa^horne fide Eckfeidt.) On bark of a young white birch along the Rideau River, near the 12 m 1 s.^ 178 GEOLOOICAI. SURVEY OF CANADA, Hogsback, south of Ottawa, Ont., April 30th, iiSg/ ; alonj^ the Beaver Meadow, Hull, Que. {Macoun.) 594. P. gemmata, (Acn.) N^r;. & Hki-i'. On bark of trees along the Gaspe Coast, Que.; on maple trunks at Ottawa, Ont.; on trunks at Belleville and Central Ontario Junction, Hastings Co., Ont. {Mncoun.) On bark, Rigaud Moun- tain, Vaudreuil Co., Que. {Rev. G. Ducharme.) 595. P. cinerella, (Fi.or.) Tuckerm. On maple and black ash bark at Ottawa, Ont., April 19th, 1898. {Macomi.) 596. P. hyalospora, (Nyl.) Tuckerm. On bark of trees, London, Canada. {A. T. Drummond) On bark of trees at Belleville, Hastings Co., Ont. {Macouii.) 59'7. P. patellarseformis, Eckfeldt. On young black ash, Billing's bush, Rideau Park, Ottawa, Ont., April 19th, 1897. {Macoim.) 598. P. leucoplaca, (Wallr.) Kcerb. On bark of black ash at Belleville and of maples at Central Ontario Junction, Hastings Co., Ont.; on maple bark in woods near Hull, Que., May 5th, 1897. {Macoim.) 590. P. pithyophila, Th. Fr. On blue beech bark. Central Ontario Junction, Hastings Co., Ont., Oct. 24th, 1893. {Macoun.) 600. P. mamillana, (Ach.) Tuckerm. On bark of trees at Carleton Place, near Ottawa, Ont.; also on trees at Shannonville, Hastings Co., Ont. {Macoioi.) 601. P. fallacia, Eckfeldt. On young maple trees at Chelsea, Que.. May 15th, 1894. {Maco2in.) 602. P. nitida, Ach. On bark, Rigaud Mountain, Vaudreuil Co., Que. {Rev. G. Duchar7>ie.) Quite common on trunks, of beech trees at Ottawa CATALOGUE OF CANADIAN PLANTS. •79 1 the ig trunks )ntario Moun- l 19th, 3nbark and vicinity ; at Belleville and Seymour West, Ont.; on birch trees at Hastings, Burrard Inlet, B.C. {Macoun.) oo;{. P. glabrata, Ach. On trees, Labrador or Newfoundland. {Wnsr'iorm' Mc Rckfcldt.) (504. p. lactea, Mass. Labrador or Newfoundland. {Waghornt ^dc lickfildt.) 605. P. nitidella, Mull. Labrador or Newfoundland. ( VVagliorfw fide Eckfeldt.) 5!>. PYCNIDES. 606. P. verisimilide, Branth. On black ash bark at Billing's bush, Rideau Park, south of Ottawa, Ont., April 19th, 1897. {Macoim.) va, Ont., Central n woods ings Co., aUo on h, 1894- URev. G. It Ottawa ADDENDUM. PHYSCIA. 607. P. scopularis, Nyl. On rocks, Capstan Island, Labrador ; and on stones, Baj' of Islands, Newfoundland. {Wagliorne.) NORMANDIA. ti08. N. IsBtevirens, Turn. & Borr. On rocks, St. George Island, Behring Sea, Alaska, June 17th, 1897- (/• ^'^- Macoiin) Greenland. {Arct. Ma?i.) RINODINA. 609. R. pyrina, Ach. On stones, Coal River, and on rocks at Meadows, Little Harbour and River Head, Newfoundland. {^Waghorne.) 12K IMAGE EVALUATION TEST TARGET (MT-3) /. // ^ <^ '^ « 1.0 I.I 1.25 :■.' liii 2.5 22 *- III 2-0 18 i.4 IIIIII.6 7 <^ r /] Am ^ .■^ A> .\ '^^' '% /A Sp. Hiotographic Sciences Corporation 23 WEST MAIN STREET WEBSTER, N.Y. M580 (716) 872-4503 I80 GEOLOGICAL SURVEY OF CANADA. BIATORA. 610. B. asserculorum, Schrad. On old wood at L'Anse au Clair, Labrador. {Waghome.) LEOIDEA. 611. L. intumesoens, FLOER:iE. Parasitic on the thallus of Lecanora sordida ; on stones at Chimney Cove, Newfoundland. {Waghome.) SECOLIOA. 612. S. Friesii, Plot. On decaying vegetable matter. St. John Beach, Newfoundland. {Waghome.) CONIANGIUM. 613. C. lapidicolum, Tayl. On stones. Chimney Cove, Newfoundland. {Waghorne.) 614. c. exile, Floerke, On bark, Clark's Brook, Newfoundland. {Wagltorne.) ADDENDUM TO PART VI. 1. SPHAGNUM, DiU. 2. S. Oirgensohnii, Russ. Sukkertoppen, Greenland, Aug. 6th, i886. {Jensen.) Swamps at Edmonton, Murray mine, Sudbury, and Sunbridge, Ont. {Jas. White.) Abundant in Algonquin Park, Ont.. 1890. {Macoun.) Queen Charlotte Islands," B.C. {Lmv.) Chilliwack River, B.C., July, 1901. (/. M. Macoun.) Swamps, head of Lake Lindeman, Yukon, 1898. {Williams.) Var. gracilescens, Warns r, forma squarrosa, VVarnst. Peat bog. Cache Lake, Algonquin Park, Ont., June 6th, 1900. {Macoun.) Var. stachyodes, VVarnst. Peat bog. Catfish Lake, Algonquin 1 ark, Ont., July 23rd, 1900. {Macoun.) Port Etches, Alaska. June, 1892. (/. M. Mac un.) Var. hygrophilum, Warnst. Wet woods, Casselman, Ont. {Macoun.) Swamps, Edmonton and Sudbury, Ont., 1893. {Jas. White.) 3. S. RuSBOWii, Warnst. var. poBCilum, Warnst. Peat bog, C4che Lake, Algonquin Park, Ont., June, 1900. {Mtfcoun.) Var. rhodochroum, Russ. Battle Harbour, Labrador, 1893. {Wa^horne.) Var. Oirgensohnioides, Russ. In a peat bog. Chalk River, Ont., Oct., 1892. {^fac nn.) 4. S. fuscum, ScHFR. var. fuscescens, Warnst. In a peat bog. Catfish Lake. Algonquin Park. Ont., Juh , 1900; peat bog. Prince Albert, Sask., June, 1896. (Macoun.) In swamps about Dawson, Yukon, 1899. {Williams.) \i' J-y. l82 GEOLOGICAL SURVEY OF CANADA. Var. pallesoens, Warnst. Hofjs, Jumping Pound Creek, Alta., 1897. (Macoun.) In a bog, Lai. ei'', Long. 104", W. July 24th, 1893. (/ W. Tyrrell.) Var. viride, Warnst. In peat bogs, Chalk River and Algonquin Park, Ont., July, 1900. {Macoim!) 5. 8. tenellum, Schpr. var. rubrum, Warnst. In bogs, Greenland. {Ryder.) In bogs, Belledunc, New Bruns- wick, 1875. {Chahners) In bogs, Port Arthur, Ont., 1889. {Thos. Walker.) Fort Good Hope, Mackenzie River, July i8th, 1892. {Miss E. Taylor.) Bogs, Lat. 6r, Long. 104", W., Julv 24th, 1893. (/. W. Tyrrell.) 6. 8. Wamstorfii, Russ. In a peat bog, Algontjuin Park, Ont., July, 1900. {Macoun.) Port Etches, Alaska, Aug., 1892. {J. M. Macoun) .Swamps at the head of Lake Lindeman Yukon, 1898. {Williams.) Var. versicolor, C. Jensen. In bogs, Greenland. {Rosen: if tge.) ! Var. purpurascens, Russ. North Arm, Newfoundland, 1899. {Wagliottie.) In a swamp at the head of Lake Lindeman, Yukon, 1898. {Williams.) Var. viride, Warnst. In a cedar swamp at .Southampton, Bruce Co., Ont.. Augu t, 1 901. {Macoun.) 10. 8. Lindbergii, Schfr. var. microphyllum, Warnst. St. Paul Island, Behring Sea. (/. M. Macoun.) n. 8. riparium, AoNCJSTR. L'Asne au Loup, Labrador, 1894. {Waghorne.) CATALOGUE OF CANADIAN PLANTS. 13. B. ouspidatum, Khkh. I S3 Abundant in a peat bog, Brule Lake, Algonquin Park, June, 1900. {Macoun.) Var. submersum, Schfr. Newfoundland, 1893. {Waghorne.) Mcr Bleue, near Ottawa, Out., June, 1892. {Macouft.) 16. S. teres, Aonostr. var. squarrosulum, (LEsy.) Schpr. Cafton City, Dyea Creek, on a damp mountain side, Alaska. 1899. {Willuims.) 17. S. Wulfianum, GiR(.. Canaan Forks, N.B., Aug., 1894. (/ Moser.) Ouitc common in the Mcr Bleue, near Ottawa, Ont., and in Algoncjuin Park, On*. (Afncoioi.) IS. S. compact um, DC. Peat bogs, Labrador, Aug., 1897. {A. P. Ltno.) Bogs. Depar- ture Bay, Nanaimo, Vancouver Island, June, 1887. (Mtuoitn.) 20. S. Pylaiei, Brid. Abundant in a bog near A^pey Bay. Cape Breton Island, N.S.. Aug. 6th, 1898. {Macoun.) 23. S. imbricatum, Hornsch. « Russ. Very abundant in bogs near Aspey Bay, and around Louisburg, Cape Breton Island, N.S.; Aug., 1898 ; in damp woods, near the roundhouse, Niagara Falls, Ont., May 14th. 1901. {Macoun) 954. s. obtusum, Warnst. This species seems to be very rare. Only a few stems were col- lected floating on the marshy border of a lake near Lake Opeongo, Algonquin Park, Ont., Aug. 20th, 190 ). {Macoun.) Nametl by Dr. Warnstorf. 955. S. molle, SULLIV. This is a common species around boggy depressions and ponds on Sable Island, N.S., July 1899. (^Mncoun) m ■ ■i if: 1 84 GEOLOGICAL SURVEY OF CANADA. 950. s, oentrale, Arn. & Jens. Notre Dame Bay, Newfoundland. 1893. {IVaghonw.) 957. K. Duseni, VVarnst. White Cove, Seal Bay, Newfoundland, 1891. {IVaghontc.) 2. ANDREiEA, Ehrhart. 28. A. petrophila, Ehrh. A common species on rocks, both dry and wet, at Baddeck, Margaree, Louisburg, and Half-way Brook, Cape Breton Island, N.S., July, 1898 ; on rocks, CAche Lake, Algonquin Park, Ont., June, 190 ). {Macoun.) Summit Lake. Manicuagan River. Eastern Quebec, Juh', 1895. i^- ^ ■ L'lV.) Common about Lake Linrleman, Yukon. May 17th, 1899. in fine frui . (Wil/itvns) 1 Var. papillosa, Lindh. On rocks, Greenland. {Langc.) Var. acuminata. Schimp. Lake Linden an, Yukon, 1899 '■< "^l' '^^^ specimens examined seemed to be dioiceous. {Williants.) Var. parvifolia, (Mull.) VVii llams. Sheep Camp, Dyea Creek, Alaska. 1899. {IVilluims.) Subsp. sublSDVis, KiNPB. Europ. & Am. Mosses, Pt. IL, 393. Leaves small, distant, spreading, generally nearly smooth ; perichetial leaves generally acute, long-acumin.*te. Tufts low, blackish brown. On rocks, Carmanah Point, south coast of Vancouver Island, May 9th, 1892. (/. M. Macoun.) 33. A. crassinervis, Bruch. On rocks, northern Newfoundland. {IVaghorne.) 968. A. Rothii, Web. & Mohu., Subsp. faloata, Schimp. On rocks, Parson's Mountain, near Victoria. Vancouver Island, May 19th, 1893. {Macmn.) CATALOGUE OF CANADIAN PLANTS. 1 85 959, A. obtusifolia, Berooken. On rocks, Greenland. {Bcrggren.) 6. PHASCUM, Linn. 38. p. cuspidatum, Schreb. On earth on the wood roads around the base of Queenston Heights, Ont. ; in fine fruit. May 8th, 1901. Found oniy on hard baked earth. {Macouu.) H. GYMNOSTOMUM, Hedw. 43. G. calcarea, Xees & Hornsch. On rocks, Credit Forks, Ont. {James White. Tlios. Walker.) On earth in a ravine at Grand Narrows, Cape Breton Island. N.S., 1898. {Macoun.) 44. G. rupestris, Schleich. On ledges and boulders at the old mill, Rockliffe, (Htawa, Ont.. 1896. {Macoun.) 45. G. curvirostris, Ehrh. On dripping rocks, Credit Forks, Ont. {Jas. W/iitr V'/ios. Walker.) On wet ledges of rocks. Rockcliffe. Ottawa, and at King's Mountain, Chelrea, Que., 1897 ; on rocks at Saddle Mountain, Banff, Alta.; in the Crow's Nest Pass, and on Moose Mountain, Alta., Rocky Mountains, 1897. {Macoun.) Yukon River cliffs, just below Dawson, Yukon. 1899. {Williams.) Var. commutatum, Card, it Ther. (Bot. Gaz. Vol. p.) This variety has long narrow leaves and the cells of the areola- tion are everywhere long and smooth. In the type, the upper areolation is composed of irregular cells, rectangular.cjuadrate and triangular, witli scattered papill.x'. Newfoundland. {{Waghorue.) 47. G. tenue, Schrad. On damp limestone rocks at Credit Forks, Ont., 1893. {James White.) Drummond's specimen No. 21 from Lake Winnipeg belongs here, but the reference from Owen Sound in Pt. VI. belongs to the next. Ml 't. m I 'kj l86 r.EOLO(JICAL SURVEY OH CANADA. »00. O. pusiila, KiNDH.. Rfivue Hryol. 1896. Leaves obtusate, subacute, not arrounded at the apex. Peri- chctial not larger and not sheathing, the inner one subovate and shorter. Capsule oblong, not longer than the beak ; teeth none or rudimentary. Annulus not revt)luble. Resembles IVcisii? tenuis in size. On limestone rocks at Owen Sound, Ont., July 31st, 1871 ; on earth in a ravine at Grand Narrows, Cape Breton Island, N..S., 1898. (Mtuoun.) ». EUCLADIUM, Bryol. Europ. 48. E. verticillatum, Hryol. Europ. On wet rocks on Carmanah Point, south coast of Vancouver I.sland, May. 9th, 1892. (/. M. Macoiin.) 10. ANCECTANGIUM, Schw. 4'.). A. compactum, Schw. On rocks on Nagai Island, Shumigan Group, Alaska, Sept. i8th, 1 891.^(7. \M. Macon n.) 961. A. Canadenbe, Kinuh.. Ott. Nat. vol. XIV. 86. Leaves small, channeled, involute, smooth and (also at the base) entire, from broad base abruptly acu uinate ; only the lowest basal cells narrow ; costa scarcely excarrent ; tufts dense, rusty red with green branching tops, about 5 cm. high ; capsules not seen. The specimens upon which this was founded were collected near Victoria, Vancouver Island, May 7th, 1875. ^{Macoun.) 11. WEISIA, Hedw. 50. W. viridula, Linn. . The Hull and Victoria references in Part VI. p. 14, are to be taken out. 51. W. convoluta, C. M. & Kindb. On a bank near the sea above Comox, Vancouver Island, June 20th, 1893. {Alacoun.) CATALOGUE OF CANADIAN PLANTS. is; 962. w. rutilans, 1 1 f.dw. ly. Wolfii, Lesq. & James, Mosses of N. America. 57. On earth at Leamy's Lake. Hull, Que., Sept i6th. 1889; on earth at Victoria, Vancouver Island, Dec. 2'^xd, 1S75, named \V. IVo/Jii by Austin. {Mucoun.) Var. Oanderi, JuRAT/KA. Capsule oblong, scarcely longer than the beak. On earth, subject to flood, along the Honnechere at Golden Lake, Sept. 27th, 1900 ; also on earth on old stumps subject to flood, shore of Lake Duchesne above Hritannia, near Ottawa Ont., Oct., 1900. {Macoun.) 12. DICRANOWEISIA, Lindb. 52. D. crispula, (Hkdw.) Lindh. On rocks at the mouth of Skeena Riv r. H.C.; also on .\ttu Lsland, Bc-hring Sea, i8gi. { J. M. Macoun.) On rocks, Moose Mountain, Rocky Mountains, Alta., alt. 6.5CK) feet, Jul\, 1S97. {Macoiin.) Above the basin at Juneau. Al.iska. {Miss G. CooUy.) Common on rocks around Lake Liudeman, Yukon. 1S99. {Williams.) 63. D. cirrhata, Lindu. Fort Chimo, Labrador, Aug. 30th, 1896. (.i. P. Lotv.) 963. D.obliqua, KiNDij. On stones along Asulcan Creek, near the glacier, Selkirk Moun- tains, B.C., Aug. 7th, 1890. (MacflUfi.) 964. D. contermina, Ren. & Card. Common on rocks around Lake Lindeman, Yukon, 1899. {Williams.) 14. RHABDOWEISIA, Bruch & Schimp. 56. R. striata, Schrad. R. fugax, Bruch & Schimp, Cat. Can. Musci., Pt. VL, 16. On rocks. Cache Lake, Algonquin Park, July 12th, 1900. {Macoun. ) :i1; ■if:-*. .'»■■■:: ■H. m IS8 OROLOGICAL SURVEY OF CANADA. 16. CYNODONTIUM, Sohimp. 67. C. Sohisti, (Wahlh.) Lindb. On earth about ledges of rock, Lake Lindeman, Yukon, 1899. (Williams.) 02. c. polyoarpum, Sohimp. On damp rocks, at Cache Lake and Brul '• Lake. Algonquin Park, 1900. {Macoiin.) On rocks at Seal Lake and Fort Chinio, Labrador, 1896. {A. P.Loxv.) Common on rock on Upper Dyea Creek, Alaska ; also just over the C < ast Range on streams flowing into Lake Lindeman, Yukon, 1899. {Williams.) Subsp. fallax, LiMPR. On rocks, NewfoumUan i. {Wagltor/zc.) 6.3. c. strumiferum, Ehrh. Specimens collected on the North Arm of Burrard Inlet, B.C. ami on Salt Spring Island, Gulf of Georgia, belong here though placid under C. polycarf^um in the Cat. Can. Musci, page 17. On damp rocks near Victoria, Vancouver Island, May, 1893 (.Mocoun.) Clearwater Lake, Labrador, 1896. (./. P. Lou.'.) Lak»' Lindeman, Yukon, in crevices of lock. (William}!.) 965. c. torquescens, (Bruch.) Limpr. On thin earth over rock. Lake Lindeman ; on rock at Dawson. Yukon, 1899. (lyUliams.) ONCOPHORUS, Brid. 64. O. virens, Swartz. Cynodontium virens, Schimp. Cat. Can. Musci., Pt. VI., 17. On earth at Fort Chimo, Hudson Strait, 1896. (A. P. Low.\ On earth near Fort Assiniboine, Athabasca River, Sept. 1872. ; on old logs, Jumping Pound Creek, Alt.i., Ro:)ky Mountain, 1897. (^Macoun.) About springs between lakes Lindeman antl Bennett, Yukon, 1899. (Williams.) Var. serratus, (B. & S.) Limpr. On earth along streams flowing into Lake Lindeman, Yukon, 1899. (Williams.) CATAI.OOUE OF CANADIAN PLANTS. 189 Var. iiififre8Cen8,(S(iiiMi'.) Williams. A depressed blackish variety Kro^vinR on the mar^jin of an alpine pond just below snow banks ib »ut I.OCXD feet above Lake Lindcman, Yukon, 1899. {IVi/Iianis.) 05. o. Wahlenbergii. Hkid. Cynod ntiitm IVa/i/efifuririi, (Hrid.) Can. Cat. Musci., I'ait VI., 18. Dr. Bell's specimen from Hudson Strait, belongs here and not to 0. vircm. On decaying logs at Margareo, and on sand. Half Wiiy Brook, Cape Breton Island, N.S., 1S9S ; on old logs near Hull and Meech*'^ Lake, Que. {Marot/fi.) On old logs at King- ston, Ont.. 1881. (^Prof. Fowler) On earth. Fort Chimo, Labra- dor, 1896. (/I P. Loic) Abundant on de.ul sticks and rotten wood, Cache Lake, Algonquin Park, June, 1900. {Macoun) Com- mon about Dawson, Yukon, on old stumps and logs in fine tufts up to 6 cm. high. (Wiltiums.) 16. DICHODONTIUM. Schimp. 60. D. pellucidum, Schimp. On earth. Port Etches, Lat. 60° 30', Alaska, 1S92 ; Unalaska, Behring Sea, 1891. (/. M. Macoun!) On wet rocks, Louisburg, Cape Breton Island, N.S., 1898 ; shore of Shawnigan Lake, Van- couver Island, 1893. ^Macoun.) Subsp. fagimontanum. Braithw. Rocks of Portage River, near the Columbia, Rocky Mountains, No. 108. {Drtimmottd) t7. D. flavescens, (Dicks.) Lindk. The specimens appearing under this species in Part VI. are now divided between this and the next, as below. Mount Albert, Gaspc Co., Que., and at Forteau, Labrador, Lat. 57". (/. A. Allen.) Port Ktches, Alaska, Lat. 60" 30', June i8th, 1892. (/. M. Macoiin.) .Shore of Shawnigan Lake, near Vic- toria, and on a bank by the sea at Comox, Vancouver Island, 1893. {Macoun.) 966. D. SUbflavescens, Kindh. in Hcdwigia, 1896, 59. Leaves channelled from suboblong base tapering to an atten- uate acumen, serrate often to below the middle, long distant ICO GEOLOGICAL SURVEY OF CANADA. nearly smooth ; colls and costa as in the last. Capsiih; sym- metric, erect ; teeth nearly purplish ; pedicel low, pale red. Peri- chctial leaves narrower than the others, long-acuminate and gen- erally subulate ; the upper part of the acumen nearly filled by the percurrent or excurrcnt costa. I'eri^onial leaves lar^e and long-acuminate. Leaves of male plants sometimes obtuse. Tufts ver>' tomentose up to the green tips. Often tall. On wet rocks, Telegraph Trail, west of Frascr River, Lat. 54", B.C., June loth, 1875 I O" wet clay soil in a railway cutting at Hastings, near Vancouver, B.C., April, 1889 ; on wet rocks. Gold- stream and Nanaimo, June, 1893, and on Mount Arrowsmith, Vancouver Island, July 17th, 1887 '< 'i'*- S<500 feet. {Macoun.) 17. TREMATODON, Michx. 08. T. ambiguus, Hedw. On earth in woods at Baddeck, and by the roadside, Louisburg, Cape Breton Island, N.S,, 1898 ; on wet earth at Casselman, South Indian and Ottawa, Ont., 1892 ; very common on old lumber roads, Algonquin Park, Ont, June, 1900. {Macoun.) 907. T. acicularis, KiNor*., Revue Bryol, 1896. Leaves broadly subovai, truncate above, pointed by the excur- rent costa ; perichetial leaves nearly similar but larger and longer. Peristomial teeth orange, split in the middle ; basal tube red. On the border of a bog at Craigellachie, Eagle River, B.C., July i8th, 1889. Included in T. ambigiium in Part VI. p. 19. {Macouti.) 19. DICRANELLA, Schimp. 71. D. crispa, (Elph.) Schimp. Juneau, Alaska. {Miss G. Cooley.") On damp, sandy soil at the mouth of Bonanza Creek, Yukon, 1899. {Williams.) 72. D. Orevilleana, Schimp. On earth in a ravine at Woodstock, N.B., July 4th, 1899. {Macoun. ) 74. D. squarrosa, Starke. In springy places in a ditch by the roadside summit of Smoky Mountain, Cape Breton Island, N.S., 1898 ; in a boggy place .ly the l99- ky ice CATAI.Or.UK OF CANADIAN FI.ANTS. 10 near the summit of Castle Moimt.iin. Rocky Mountains. IS85 ; inwrt springy places south of the canal, alonf,' the railwa>, west of Dow's swamp. Ottawa, Ont.. July 6th. lyOj. (Mncnun.) 7ft. D. cerviculata, S( mimi-. On wet calcareous earth at I.ouisburj^', Cape lircton Island. N.S., 1S98. {Muroiin.) On earth. Chilliwack Valley, H.C.. Kjoi. (/. M. Macoun.) 1>C8 D. polaris, Kindu.. Note on Canail. Hrvoi,. iHg^. Differs from D. cerviculata, in that the plants are smaller, the leaves shorter and nearly strai^jht. and not flexuoiis ; upper cells suhoblon^j; costa broader, filling the whole acumen. Capsule very small and not striate, and less distinctly strumose ; teeth nearly entire or faintly cle:t. Stem very short. On earth, St. Lawrence Island, Hehring Sea, Aug. 15th. iSyi. (/. M. Macoun.) 900. D. oerviculatula, Kindu., Note on Canad. Hkvoi,. 1.S93. Differs from D. cerviculata by its leaves being gradually nar- rowed, its cells short-quadrate, only the inner basal being n.irrow; costa narrow and well defined, only in the perichetial leaves being distinctly excurrent. Tufts dark green. Capsule strumose, finally plicate, generally erect and sym- metric; teeth and pedicel as in D. cerviculata. On rocks, Notting'ham Island. Hudson Strait, Aug. 24th. 1884. {^Dr. R. Bell.) In crevices of overhanging damp rocks, Half Way Brook, Cape Breton Island, N.S., Aug. 6th, i8g8. {Macoun.) The latter specimens were in fine fruit. 76. D. varia, (Hedw.) Scmimp. Below Lake Lebarge on Thirt\-Mile River. Yukon. 1S99. {Williams.) In a railway cutting at Goldstrcam, Vancouver Island, June 2nd, lf'93. {Macoun.) 79. D. subulata, (Hedw.) Schimp. Growing on wet earth Clearwater Lake, Labrador, 1896. (A. P, Lo'i.) Wet earth. Rainy Lake, Algoncjuin Park, Ont., June, 1900. (Macoun.) Growing on a thin layer of damp earth over rock at Lake Lindeman, Yukon, 1899. {W.lliams.) W^^: 192 GEOLOGICAL SURVEY OF CANADA. 80. D. heteromalla, Schimp. On earth at Carmanah Point, south coast of Vancouver Island. {J. M. Macoiin.) On earth in woods at Baddeck, Margaroe and Louisburg, Cape Breton Island, N.S., 1898 ; on easth, in Algon- gonquin Park, Ont., June, igoo ; in Stanley Park, Vancouver City, B.C. {Macoun.) On knolls in woods. Credit Forks and Edmon- ton, Ont. {Jas. White.) Juneau, and at Gold Creek Cafion, near Juneau, Alaska. (Miss G. Cooley.) Sheep Creek, Dyea Creek, Alaska, 1899. (Williams.) DICRANUM, Hedw. 82. D. fulvellum, (Dicks.) Smith. On rock at Long Lake, a few miles below Chilcoot summit, Yukon, 1899. (Williams.) » 83. D. moUe, Wils. On rocks, Labrador coast, Hudson Strait, Aug. 2nd, 1897. (A^ P. Low.) Collected at Lindeman on damp clayey soil subject to overflow, Yukon, 1899. This species has been previously collected outside of Europe in Alaska and Greenland. (Williams.) 970. D. falcatum, Hedw. Sterile plants collected on rock at Lake Lindeman, Yukon, 1899. (WilHams.) 84. D. Starkei, Web. & Mohr. On Mount Queest, Gold Range, B.C., alt. 6,000 feet, 1889. Referred in Cat. Can. Musci to D. Muehlenbeckii. (J. M. Macoun.) On rocks, summit Lake Manicuagan River, Que., 1895. (^- ^^ Low.) 8.'5. D. Blyttii, Bruch & Schimp. On rocks, at the Hot Springs, Kootenay Lake. B.C., alt. 4,500 feet, Jul) 9th, 1890. (Macoun.) Rather common on rocks about Lake Lindeman, Yukon, 1899. (Williafns.) 8'7i. D pumilum, Sauter. On rocks, coast of Labrador. (Waghortu.) CATALOGUE OF CANADIAN PLANTS. 86. D. strictum, Schleich. 193 On old logs in the Crow's Nest Pass, Rocky Mountains, alt. 4,000 feet, 1897. {Macoun.) «'7. D. montanum, Hedw. On rotten logs in swamps at Edmonton, Ont., 1892. {Jas. White.) On sandy soil, Sable Island, N.S., July, 1899 ! barren ; abundant and fruiting on the bases of trees, Algonquin Park, Ont., June, 1900. {Macoun.) 88. D. fulvum, Hook. On boulders in the Big Intervale, Margaree, Cape Breton Island, N.S., 1898 ; very abundant on boulders and in fine fruit near Eel River, N.B., Aug., 1899. {Macoim.) 89. D. viride, Schimp. Bases of beech trees, Edmonton, Ont. {Jas. White.) On damp earth at the base of trees. Big Intervale, Margaree, Cape Breton Island, N.S., 1898 ; on trees at Agassiz, B.C., May, 1889. This was named v diV. grosiferum hy Kindberg. On trunks, Algonquin Park, Ont., June, 1900 ; on the bases of trees in woods, Southamp- ton, Ont., Aug., 190 1. {Macoun.) Var. Iseve, Ren. & Card., Botanical Gazette, Vol. XXX., p. 15. A forma typica habitu multo la.xiore foliusque minus congestis dorso l^evibus distincta. On old stumps. Bay of Islands, Newfoundland, 1895. i^^'^- horne.) 972. D. serratum, Kindb. On boulders at Cache Lake, Algonquin Park, Ont., June 8th, 1900. {Macoun.) 90. D. flagellare, Hedw. On rotten logs at Edmonton, Ont., 1892. (/. Mcrriam.) Very common on both old stumps and rocks in damp places at Dawson, Yukon, 1899. {Williams.) Subsp. attenutaum, Kindb., Brvol. N.Am. & Eur. p.201. Leaves larger, gradually tapering to a somewhat long subula, neaily entire and often somewhat brittle, the uppermost fle.xuous; costa short-excurrent. Capsule more or less curved. Habit of D. fragilifolium. Tufts low. Labrador. {IVaghorne.) On earth along Jumping Pound Creek, Rocky Mountains, Alta., June 12th, 1897. {Macoiin.) Subsp. subfragilifolium, Kindh., Bkyol. N. Am.^ luir. p. 201. Leaves narrow, long-subulate, faintly denticulate above, flexu- ous, sometimes brittle ; costa long-excurrent, narrow. Capsule arcuate. Newfoundland. {Waghorue) 100. D. fragilifolium, Lindu. On decayed wood along the Athabasca River above Athabasca Landing, ]VIay 28th, 1888 ; on old logs. Chilli wack Valley, B.C.; 1901. (/. J/. Alacoun.) Along Bragg's Creek, Elbow River, Rocky Mountains, Alta., June 22nd, 1897. {Macoun) Very fs---. 200 GEOLOGICAL SURVEY OF CANADA. common on decayed logs about Dawson, Yukon, 1899. (IF//- liafm.) 110. D. longifolium, Hedw. On dry granite boulders in the Parry Sound District, Ont., May, 1893. (/<"• ^Vhite.) On logs and rocks. Big Intervale, Mar- garee, on earth, sand and rocks, very common, at Half Way Brook, Cape Breton Island, N.S., July, 1898 ; also on boulders at Meech's Lake, near Chelsea, Que, 1893. Var. subalpinum, Milde. On rocks, lilackwater River, Lake Nipigon, Ont., July, 1884 ; on rocks at Sudbury Junction, Ont., 1884 ; on rocks 5 miles below Hector, Rocky Mountains, B.C., Aug., 1890. {Mocoun.) 112. D. Bonjeani, De Not. On earth in woods, Queenston Heights Ont., May nth, 1901 ; on damp earth, Felee Point, Essex Co., Ont., May 29th, 1901 ; in wet woods, Camlachie, Lambton Co., Ont,, June i8th, 1901. The latter specimens in fine fruit. {Macoun.) On rather dry ground at Lake Lindeman. Yukon, 1899. {WUiitims.) 980. D. Hcellii, Kixdu. in Iledwigia, 1896, p 60. Differs from D. Bonjeani, in the leaves neither spreading nor undulate, and their costa sometimes bilamellate. More nearly allied to D. scopanum, but differs from it in the leaves being faintly crenulate at the acumen, their upper cells suboblong, less porose ; costa shorter, and nearly smooth at the back. Collected on Vancouver Island by J. Rcell. On rocks, Cadboro Bay, near Victoria, Vancouver Island, May 31st, 1893. {Maconn.) 981. D.angUStum,LiNDB.; Card. &Ther. Bot. Gaz., Vol. XXX., P- 15- A polar moss, known only from some localities of North Finland and Siberia. It is easily distinguished from D. Bonjeani, De Not., by the leaves being straight, not undulate, convolute, and entire, and by the thinner costa, the less porose cells, and the perichaetial leaves long-piliferous. A few stems found amongst AuLKomnium turgidum, northwest shore of Hudson Bay Lat. 63*" 55', 1893-1894. {G. Comes.) Sterile 110. CATALOC.UE OF CANADIAN PLANTS. 301 specimens collected at Lake Lindeman in swamps, and found in good fruit at Dawson, Yukon, in July, 1899. (^V/Z/V/wi.) 114. D. subpalustre, C. IM. & Kixnn. Abundant on earth on all the old land. Sable Island, N.S., Aug.. 1899. In all cases it was barren. {Macoiin) 115. D. Bergeri, Bland. In a bog, Clearwater Lake, Labrador, 1896; Mosijuito Hay, Labrador, Lat. 60" 42', 1898. {A. P. Low.) In a bog, Barren Grounds. Lat. 61" Long. 104°. west of Hudson Hay, 1893. (/. B. Tyrrell.) On earth in a boggy place Half Way Hrook, Cape Breton Island, N.S.. Auij;., 1898 ; on earth. Sable Island, N.S., 1899 ; •'^'so at Catfish Lake and Rainy Lake. Algonquin Park, Ont.. 1900 ; on logs and earth in bogs. Jumping I'ountl Creek ; and on the slope of Moimt I'^orget-me-not, Rocky Mountains. July, 1897 ; in peat bogs north of the Saskatchewan at Prince Albert. Sask., July, 1896. {Miiconn.) Lake Lindeman. mouth of Little Salmon River and near Dawson, Yukon, 1899. (\Villi(Vns.) Subsp. rupincola, Kindh. Hry. Am. & Eur . p. 193. Leaves subulate-acuminate ; costa percurrent. serrulate at the back ; perichetial leaves long, aristate, not emarginate. On rocks three miles below Hector, Rocky Mountams, B.C., Aug. 13th, 1890. This specimen was referred to D. spadiccum in Cat. Can. Musci, Pt. VI., 260. {Macoun.) 982. D. pallidum, Bruch & Schimp. Newfoundland. {\Va^horne.) 116. D. Drummondii, C. Muell. Quite common and in fine fruit in woods throughout Algon- quin Park, Ont., June, 1900 ; in rocky woods, Johnstone's Harbour, Bruce Peninsula, Ont., Aug. 22nd, 1901. {Maconn.) 117. D. undulatum, Turn. In boggy woods at Edmonton, Ont., 1892. {Jas. Wliitt.) On earth in woods at Baddeck, Cape Breton Island, N.S., July. 1898 ; in swampy woods, Cache Lake, Algonquin Park, Ont., June, 1900. {Macoun.) 202 GEOLOGICAL SURVEY OF CANADA. Subsp. Ontariense, Kindu. Leaves less spreading, not recurved, strongly serrate only in the upper part of the acumen, capsule solitary. The specimen on which this form is based was collected in thick woods at Wooler, Northumberland Co.,'Ont., Oct. 6th. 1888, and referred in Part VI., 28 to D. majus. {Maamn.) 118. D. spurium, Heuw. On dry rocks, Halfway Krook, Cape Breton Island, N.S., Aug., 1898 ; common on sandy earth. Sable Island, M.S., Aug. 8th, 1899. {Macoun.) 983. D. condensatum, Hedw. On dry sandy earth and almost pure sand at the bases of trees. Pelee Point, Essex Co., Ont., May 27th, I1901 ; quite common. {Macoun^ 936. D. spadiceum, Zett. On rocks or earth, Greenland. {Bcrggrcu^ On rocks, Mos- quito Bay, Lat. 60° 42', Labrador, Aug., i8g8. {A. P. Low.) 984. D. Sphagni, Wahlenberg. Newfoundland. {Waghorne^ On earth in a bog, Clearwater Lake, Labrador, July 31st, 1896. {A. P. Low.) Along Jupiter River, Anticosti, Que , Aug. 20th, 1883, included in Part VI. under D. Bcrgeri. {Mnconn^ 22. DICRANODONTIUM, Bruch & Schimp. 122. D. longirostre, Bruch. & Schimp. Can. Cat. Musci, p. 35. On damp earth on rocks at Louisburg, Cape Breton Island, N.S., Aug. i8th, 1898. {Macoun.) Along the Tay, York Co., N.B. (/. Brittaiu.) On earth. Port Etches, Alaska, June i8th, 1892. ( /. M. Macoun.) 23. CAMPYLOPUS, Brid.. 123. C. Schimperi, Milde. Leptctrichum tomentosum, Kindb. Note on Can. Bryol. On rocks, St. Paul Island, Behring Sea, July 3rd, 1892. (/. M. Macoun.) CATALOGUE OV CANAIUAN PLANTb. 203 24. FISSIDENS, Hedw. 124. P. bryoides, Hfdw. On earth on a bank at Edmonton, Ont., Sept.. 1892. {Jas. White.) On earth at Owen Sound, Jul\ , 1S74. referred to F. tam- arindifoHus in Cat. Can. Musci. Pt. VI., 36. {Macoun.) Common on earth about Dawson, Yukon, iSgg. (lVi7/it7//is.) Var. viridulus, SwAK Tz. I'Vuiting stems without male flowers. In woods at Coniox and Victoria, Vancouver Island, June. 1893. {^Macoun.) 125. P. inCUrVUS, ScHW^KfSER. On stones in a dry brook at Fdmonton, Ont., Aug. 1893. {Jas. White.) I3y a roadside at Comox, Vancouver Island, June. 1893. {Macoun.) 127. P. limbatus, Sulliv. On the bank of a stream at Sicamous, B.C., July 3rd, iS8g. Referred in Cat. Can. Musci, Pt. VI., 37, to /'"". osmundoidcs. 131. P. osmundoides, (Sw.) Hkdw. On earth on rock. Big Intervale, Margarce, Capi- Breton Island, N.S., July, 1898 ; on dead cedar roots. Island Lake. Algonquin Park, Ont., Jiily, 1900. {Macoun.) On earth and rocks at Lake Lindeman, Yukon, 1899. {VViilianis.) 132. P. adiantoides, (Linn.) Hkdw. In a ravine at Whycocomagh, Cape Breton Island, N.S., July, 1883; on the shore of .Shanigan Lake, Wmcouver Island, 1S93; on earth on rocks, Foster's Flats, Niagara River. Ont., May 1 6th, 1901. {Macoun.) In marshy places at Lake Lindeman. Yukon. 1899. {Wiilianis.) Var. immarginatus, Lindh. In boggy soil, Jupiter River, Anticosti, Que., Aug., 1S83. (Macoun.) On earth. Battle Harbour. Labrador ; and Newfound- land. {Waghorne.) Within the spray of Kakabeka Falls, west of Lake Superior, Sept. 1889. kMfs. E, (J. Britton.) :^:-i ao4 riEOLOGICAL SURVEY OF CANADA. I <■ Var. iiistatus, KiNDB. On old stumps subject to flood along Lake Duchesne above Britannia, six miles above Ottawa. Ont., Oct., 27th, 1900. (Miiconfi.) 133. P. decipiens, Dk Not. F. adiantoidcs, Linn. var. oistnttis, Wilson. On boulders at Hifj; Intervale, Margaree, Cape Breton Island, N.S..July, iSg8; on boulders at Belleville, Hastings Co., Ont., Oct., 1888 Recorded as a new variety in Cat. Can. Musci, Pt. VI., 37. Drummond's No. no referred to ndiautoidcs also belongs here. On the bases of trees, .Sudbury Junction, Ont., May, 1884 ; on the bases of stumps in a swamp at Wyoming, Lanibton Co., Ont., June 14th, 1901. {MncoHtt.) 1 3 4 . F. subbasilaris, 1 1 E mv . On wet ledges half way up Mount McKay, Fort William, Lake Superior. Sept. 7th, 1887. {Mrs. E. G. Britton.) On cedar bark in woods at Carleton Place, Ont., May 12th, 1900. {Maconn) 135. P. grandifpons, Brid. On submerged limestone rocks in the Credit River at Credit Forks, Ont., Sept. 17th, 1892. {TJios. Walker. Jas. White) On wet limestone rocks in a spring close to the Niagara River at Foster's Flats, Ont., May i6th, 1901. {Maeoun.) 085. p. Garberi, Leso. & James, Mosses of N. America, p. 86. On old stumps, subject to flood, along Lake Duchesne, above Britannia, si.x miles above Ottawa, Ont., Oct. 27th 1900. {Macoun.) 9BC. P. Ravenelii, Sulliv. ; Lesq. & James Mosses of N. America, p. 85. On earth in woods, Owen Sound, Ont., Sept. 14th, 1890. Macoim.) Referri d to F. incurvus in Part VI., p. 36. 26. LEUCOBRYUM, Hampe. 137. L. vulgare, Hamfe. On Stony Lake, Peterboro', Co. Ont., Aug. i6th, 1892. {Thos. Walker.) On earth in a ravine, Big Intervale, Margaree, Cape CATALOGUE OV CANADIAN PLANTS 205 Breton Islaiul, N.S. ; on earth. Sable Island. N.S., July, 1890 ; CAche Lake, Algonijuin Park, Ont.,June, 1900; in woods Jordan Station, Lincoln Co., Ont. ; woods, Queenston lleiKhts. Ont.; on Pelee Point and Heach Ridfje, Leamington, Essex Co., Ont., IQOI. (jl/acoun.) 27. CERATODON, Brid. 138. c. purpureus, Hkii). On earth in woods and by roadsides, Cape Hreton Island. N.S., July, 1898; on earth, Sable Island, N.S. .July, 1899; (juite common on the eastern slope of the Rock)' Mountains. 1897. {Macoiin.) Fort Chimo, Labrador, Aug., 1896. {A. P. Lozv.) On earth at Hd- monton, Ont., May, 1892. (Jas. White.) On earth. Baffin Land, north shore of Hudson Strait, July, 1897. (Dr. R. Bell.) Juneau, also at Salmon Creek and Gold Creek Caflon near Juneau, Alaska ; and at Nanaimo, Vancouver Island. {Miss G. Cooley.) Common on rock at Lake Lindeman, Yukon, 1899. (IVillianis.) 1)87. C. ColumbiSD, Kindu., Revue Bryol., 1896. Leaves narrowly ovate-lanceolate subulate-acuminate, rcflexed below the somewhat long ; errulate acumen ; costa generally excurrent. Inner perichetial leaves, one or two, with a some- what long-linear or lingulate acumen. Capsule curved when dry, teeth with numerous articulations, broadly margined ; lid short-conic obtuse or sub-convex ; predicel red. Outer peri- gonial leaves with long-excurrent costa. Moncecious. On earth at Kicking Horse Lake, Rocky Mountains. Jul}'. 1885 ; in woods at Revelstoke, B.C., 1889. (J/acoun.) On earth. Chilli- wack River, B.C., 1901. (/. M. Jlfaco//?i.) 139. C. conicus, Hampe. This species includes C. minor. Austin, which was founded on specimens collected by the writer in 1875. See Cat. Can. Musci, H.VI.,39. 28. TRICHODON, Schimp. 141. T. cylindricus, Schimp. On wet rocks. Half Way House. Cape Breton Inland. N.S., August 5th, 1898. {Macoun.) * 1 ^l 206 GEOLOGICAL SURVEY OF CANADA. 29. DISTICHIUM, Bruch & Schimp. 142. D. capillaceum, (Swartz.) Br. & Sch. On rocks, Fort Chime, Ungava Bay, Labrador, Aug., 1896. {A. P. Low.) On damp rocks in ravines at the Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; in damp rocky places along Jumping Pound Creek, Rocky Mountains, June, 1897 ; on hum^iocks in bogs north of the Saskatchewan at Prince Albert, Sask., July, 1896. {Macoun.) On earth and rock from Lake Lindeman to Dawson, Yukon, 1899. {Williams.) 143. D. inclinatum, (Ehrh.) Br. & .Sen. Cn earth at Lake Lebarge, and on old stumps at Dawson, Yukon, 1897. {Williams.) 30. SELIGERI A, Bruch & Schimp. 149. S. campylopoda, Kindh. Quite common and in fine fruit on damp limestone rocks, Fos- ter's P^lats, Niagara River, Ont., May i6th, 1901. {Macoun.) 31. BLINDIA, Bruch & Shimp. 150. B. acuta, (Huns.) Bruch & Schimf. On wet rocks at Half Way Brook, Cape Breton Island, N.S., Aug.. 1898. {Macoun.) Juneau, alt. 3,000 feet ; also at .Salmon Creek and Gold Creek Canon, near Juneau, Alaska. {Miss G. Coolcy.) In fine fruit at Skagway, Alaska ; sterile specimens at lakes Lebarge and Lindeman, Yukon. {Williams.) 988. B. flexipes, (Ren. & Cardt.) Kindb Leaves as in B. acuta, but often falcate ; costa denticulate above, short-excurrent. Perichetial leaves gradually acummate. Capsule as in B. acuta; pedicel flexuous arcuate, yellow above. Tufts green or yellowish green. On damp rocks in a ravine at Coldstream, and on sandstone rocks. Union Mines, Comox, Vancouver Island, June, 1893. {Macoun.) On rocks at Carmanah Point Vancouver Island ; on rock. Chill iwack Valley, B.C., 1901. (/. M. Macoun.) CATALOGUE OF CANADIAN PLANTS. 20/ 34. POTTIA, Ehrh. 154. p. truncatula, Linn. Pottia tntncata, Fuern. Cat. Can. Musci. 42. On ground in open places at Edmonton, Ont.. Nov. 5th, 1892. iM. White.) 157. p, Heimii, Flern. On earth, Farewell Creek. Cypress Hills, Assa .June 27th, 1895. {Ma conn.) 158. P. latifolia, var. pilifera, (Brid.) Muell. On bare earth of the river l)luff just below Dawson, Yukon, 1899. {Willi am s.) 35. DIDYMODON, Hedw. 160, D. rubellus, (Hoffm.) Bruch & Schimp. On earth and rocks. Half Way Brook, Cape Breton Island N.S., Aug., 1898 ; on rocks. Moose Mountain, Rocky Mountains Alta., June, 1897 ; in a ravine at Woodstock, N.B., July, 1899. {Macoun.) Canon City, Dyea Creek, Alaska ; also common at Dawson, Yukon, 1899. {Williams.) 101. D. Canadensis, Kindb. Newfoundland. ( Waghorne.) 989. D. SUbruber, Kindb. Revue Bryol. 1896. Leaves as in D. rubellus, but often dentate. Perichetial leaves long-subulate, not recurved. Capsule curved ; lid rostrate. Dioe- cious. On rocks at Murley, Banff and " Dr\' Canon," Devil's Lake, Rocky Mountains, Alta.. Aug. nth, 1891. {Macoun.) 162. D. luridus, Hornscm. On damp limestone rock-;, Credit Forks, Ont., Sept , 1892. {Jas. White.) 990. D. trachyneuron, Kindb. Brvol. N. Am. & Eur. 275. Leaves short-attenuate, subacute, brittle : costa pale, papillose at the back, sometimes excurrent. Tufts low, green. Capsules unknown. 208 GEOLOGICAL SURVEY OF CANADA. On a large rock in a ravine at North Wakefield, Que.. Sept. I2th, 1893. (/. M. Macotm.) On rocks at Owen Sound and Wiarton, Bruce Co., Ont., July, 1874. {Macoim.) 36. LEPTODONTIUM, Hampe. 165. L. Canadensis, Kindb. In the Bryineae of North America and Europe Dr. Kindberg re-describes this species and names it Didymodon Macounii, Kindb. Mrs. E. G. Britton in Bull. Torn Bot. Club, Vol. XXVII., p. 648, shows that this species is identical with Pottta riparitis. Aust. and Tricliostonmm Wain torfii, Correns, while Dr. Kind- berg brings them also together but makes two species out of the three keeping Potiia riparius, Aust. and Trichostomum Warn- storfli, Correns, under Didymodon riparius, Aust. 37. DITRICHUM, Timm. LEPTOTRICHUM, Hampe. 991. D. oblonguni,(LiNDB.) Kindb. On earth, Greenland. {Berggren.) 992. D. giganteum, R. S. Williams. The author compares this species with large forms of D. flexicanlc which approach it very closely. Sterile specimens, only, collected at Dawson, Yukon, 1899. {\Villiams) Specimens of this species were collected by the "torrent" at Hector, Rocky Mountains, July 29th, 1885, and again on August 12th, 1890. These were referred to flexicanlc in Part VI., Cat. Can. Musci., p. 46. {Maconn.) ir.fl D. tortile (Gmel.) Lindb. On earth, Aroostook Falls, New Brunswick, Sept. 7th, 1899 ; on earth at South Indian, Carleton Place, Algonquin Park and Ottawa, Ont. {Maconn.) Subsp. pusillum, Hedw. Drummond's No. 118 and Prof. Fowler's specimen from New Brunswick referred to tortile in Cat. Can. Musci 45 belong here. Rather common by the roadside near the Mer Bleue, and at Rockcliffe, Ottawa, Ont. (Maconn.) CATALOGUE OF CANADIAN PLANTS. 167. D. vaginalis, (Sulliv.) Hampe. 209 On earth by roadsides at Louisburg. Baddeck, Grand Narrows, and Margaree, Cape Breton Island, N.S., Aug. 1898. Rather common. {Macoiin.) 168. D. homomallum, (Hedw.; Hampe. On earth by the roadside at Louisburg, Cape Breton Island, N.S., Aug. 1 8th, 1898. {Maconn.) 993. D. elatum, Kindb. Bryol. N. Am. & Eur. 181. Leptotrichum flexicaule, var. brevifolium, Kindb. Cat. Can, Musci., 46, 169. D. flexicaule, (Schleich.) Hampe. On rocks in a ravine, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Macoutt.') Common about Dawson, Yukon, in swampy places. {Williams.) Subsp. densum, (Schimp.) Kindb. On rocks in the Crow's Nest Pass, Rocky Mountains, Aug., 1897. {Macoun) Collected between the Big and Little Salmon rivers, Yukon, in good fruit, June i6th, 1899. {Williams.^ 994. D. suboblongum, Kindb. On rocks, Moose Mountain, Elbow River, Rocky Mountains, June 30th, 1897 ; summit of Tunnel Mountain, Banff, Rocky Mountains, Alta., July 6th, 1891. {Macoun.) 170. D. pallidum (Schrieber) Hampe. In woods near Niagara Falls, Ont., June 27th, 1892, on earth in woods at Leamington, Essex Co., Ont. ; also at Jordan Station, Lincoln Co., Ont., 190 1. {Macojin.) 995. D. Schimperi, Lesq. Leptotrichum Schimperi, Lesq. ; Lesq. & James, Mosses of N. America, 108. On earth along Shawnigan Lake and by ditches at Comox, Vancouver Island, 1893. (Macoun.) 14 I .*' ' t ■tj- 210 GEOLOGICAL SURVEY OF CANADA. 171. D. glaucescens, (Hedw.) Hampe. On granite rocks, shore of Stony Lake, Peterboro' Co., Aug., 1892. (Thos. Walker^ Oa damp rocks, Algonquin Park, Ont., July 1900. {Macoun.) 38. TRICHOSTOMUM, Smith. 940. T. Vancouvericense, (Broth.) Kindb. On earth in woods, near Victoria, Vancouver Island, May 6th, 1893. {Macoun.) 996. T. anomalum, Schimp.; Lesq. & James, Mosses of N. America, no. On earth in fields. Sea's farm, and on rocks Bunside Road, near Victoria, Vancouver Island, May, 1893. {Macoun.) 997. T. indigens, Ren. & Card., Botanical Gazette, Vol. XXII., p. 50. Ve y small, gregarious, diity green ; stems scarcely i — 2 mm high. Leaves patent, subcirrate when dry, 1.25 — 1.75 mm. long, and oblong-lingulate, obtuse, apiculate or crenulate by the pro- jec'ion of the papillae; costa stout, percurrent or vanishing just below the apex ; cells minute, rotundate orsubquadrate, densely papillose, becoming gradually larger, oblong, rectangular, pel- lucid and smooth toward the base. Perichetial leaves from an oblong and loosely reticulate base, linear-lingulate, obtuse or mucronate. Pedicel thin, reddish, paler above, 4 — 6 mm. long, slightly twisted to the left under the capsule when dry. Capsule small, erect, oblong-cylindrical, chestnut-colored, about i mm. long. Lid unknown. Annulus simple, teeth of the peristome purple, slightly twisting, on a narrow basilar membrane, seg- ments filiform, minutely granulose, marked with a longitudinal line, articulate, slightly nodose and partly connected in the lower part. Probably dioecious (male flowers unseen). Resembling the smallest form of Barbtda uttguiailata, Hedw., by the shape and areolation of the leaves, but well distinct by the peristome being much shorter and less twisted, the teeth describ- ing scarcely half a spiral turn. Newfoundland, 1895. {Waghotme.) ' ' ' '1 CATALOGUE OF CANADIAN PLANTS. . 211 39. DESMATODON, Brid. 1V3. D. latifolius, Brid. On Unalaska Island, Behring Sea, Aug., 1891. (/. M.Macoun.) On earth at Lake Louise, Rocky Mountains, Alta., Aug., 1891. (Macoun.) Var. glacialis, Schimp.; Lesq. & James, Mosses of N. America, iii. Greenland. (Berggren.) i"?*. D, Systylius, Bruch. & Schimp. St. Paul Island, Behring Sea. {Dr. Mernam.) 175 D. Porteri, James. On flat limestone rocks, Foster's Flats, Niagara River, May nth, 1 90 1. {Macoun) 178. D. cernuus, Bruch & Schimp. On earth at Dawson, Yukon, 1899. {Williams.) 998. D. systilioides, Ren. & Card., Botanical Gazette, Vol. XXX., p. 16. A full description in I atin is given besides the following which is sufficient for our purpose. By the lid attached to the columella and persistent after the opening of the capsule, this species resembles D. Systiliiis, Schimp., but is clearly distinct from it by the leaves of a more obscure and more papillose areolation, with ■ distinct pellucid yellowish border, th« nerve stouttr, brownish, not or very shortly excurrcnt, and by the total lack of peristome; at least none of the capsules we have been able to examine show the slightest trace o. this organ. The pellucid border of the leaves shows some relation- ship between D. systilioides, Ren. & Card., and D. Porteri, James, but the latter has a much narrower capsule, with a highly conic lid not adhering to the columella, and the peristome and annulus are well developed. L'Anse au Mort, Labrador, 1894. {Waghorne.) 14^ 212 GEOLOGICAL SURVEY OF CANADA. 41. BARBULA, Hedw. 185. B. brevriostris, Bruch & SciuMp. On earth-covered stumps and bare clayey soil about Dawson, Yukon, 1899. {Williams.) 187. B. tortuosa, (Linn.) Web. & Mohr. ■ On limestone rocks. Credit Forks, Ont., Sept., 1892. {Jos. White.) On dry earth. Moose Mountain, Elbow River, Rocky Mountains, Alta., June, 1897 ; on rocks in a ravine at Margaree, Cape Breton Island, N.S., July, 1898 ; abundant and fruiting on rocks, Aroostook Falls, NiB., Sept., 1899 ; on sand under trees, Pelee Point, Essex Co., Ont., 1901. {Miuoun.) 188. B. inclinatula, C. M. & Kindb. Sterile specimens collected on limestone rocks along the Niagara River, near Queeaston, Ont., May 13th, 1901, are doubt- fully referred here. (Macoun.) 189. B. fragilis, (Drumm.) Wils. On earth, Jumping Pound Creek bridge, Alta., June, 1897. {Macoun.) On earth in damp shady places at Dawson, Yukon, 1899. {Williams.) 190. B. ceespitosa, ScHWiEOER. Abundantly fruiting at the bases of trees in woods, Pelee Poin<^, Essex Co., Ont., May 27th, 1901 ; on the bases of old stumps in a swamp at Wyoming, Lambton Co., ^Ont., June 14th, 1901. {Macoun.) 200. B. fallax, Hedw. On earth, Parson's Mountain, near Victoria, Vancouver Island, May I5'.h, 1893. (^Macoun.) 201. B. recurvifolia, Schimp. A specimen collected in the Crow's Nest Pass, Rocky Moun- tains, Aug. 20th, 1897, was named by Kindberg B. reflexa, var. virescens, or a new species. I place it here for the present. {Macoun.) Growing in large tufts on rocks at Dawson, Yukon, 1899. {Williams.) 1 CATALOGUE OF CANADIAN PLANTS. 205. B. spadicea, Mitt. 213 On earth near the Indian village, Comox, Vancouver Island, June, 1893, {Macoun.) 206. B. unguiculata, (Huds.) Hedw. On earth in ditches at Baddeck, Cape Breton Island, N.S., July, 1898 ; not rare on earth at Queenston, Ont. {Macoun.) eo7. B. brachyphylla, Sulliv. var. angustifolia, Kindb. (N.var.) Leaves ovate-lanceolate, broadly acuminate, subobtuse, nearly smooth, slightly reflexed or partly flat at the borders, crowded, appressed when dry ; cells subpellucid, subquadrate ; costa red and thick, principally above, percurrent. Capsules unknown. On calcareous rocks. Deer Park, Lower Arrow Lake, Columbia River, B.C., June 8th, 1890. {Macoun^ 213. B. oircinnatula, C. M. & Kindb. This is a common species on Vancouver Island on damp or wet rocks. It has been collected at Craigflower, Coldstream, along the Colquitz River and other places near Victoria, and at Sooke, 25 miles to the southwest of it, 1893. {Macoun^ 214. B. horridifolia, C. M. & Kindb. On damp rocks in the Eagle Pass, Gold Range, B.C.. May 23rd, 1890 ; on wet rocks, Colquitz River near Victoria, Vancouver Island, 1893. (Macoun.) 215. B. convoluta, Hedw. All eastern references found under this species in Cat. Can. Musci, 57, belong here. All western to the next species. On limestone rocks, Credit Forks, Ont., Sept., 1892. (Jas. White.) On earth at Queenston Heights, Ont., May 8th, 1901. {Macoun.) 216. B. Chysopoda, C. M. & Kindb. This species is quite common on Vancouver Island, and is easily separated from B. convoluta by its long capsule and lid. 214 GEOLOGICAL SURVEY OF CANADA. 21V. B. BUbulata, (Linn.) Beauv. On earth, Skull Creek, Crane Lake, Assa., June, 1894; on Bragg's Creek, Elbow River, Rocky Mountains, June, 1897 ; on earth on rock, Niagara River, Ont.; also on Pelee Point, Essex Co., Ont., 1901. {Macotin.) On earth in rather dry places at Dawson, Yukon, 1899. {WilHa^ns.) 218. B. mucronifolia, Bruch & Schimp. Crevices of limestone rocks, Rockcliffe Park, Ottawa, Ont., May, igoo. {Macomi.) 220. B. ruralis, (Linn.) Hedw. On sand along the sea-beach at Comox, Vancouver Island, May 2nd, 1887 ; in sand under trees, Pelee Point, Essex Co., May, 27th, 1901, {Macoun.) On rocks, Unalaska Island, Behring Sea, Sept., 1892. (/. M. Macoim.) On rocks about lakes Lindeman and Bennett, Yukon, 1899. (M^illia^ns.) 222. B. aciphylla, Bruch & Schimp. All references to B. aciphylla in part VI. belong here, except that of Roger's Pass, which belongs to the next. On earth by the Indian cemetery, Comox, Vancouver Island, June, 1893. {Macoun.) 999. B. pseudo-aciphylla, Kindb. in Hedwigia, 1896, 63. Leaves long, sublinear-lingulate ; obtuse ; costa very rough above ; hair-point red only at the base or in the upper half. Capsule narrower than in B. tiorvegica ; peristome not seen. On mountain slopes at discharge of Devil's Lake, Banff, Rocky Mountains, Alta., July 1st, 1891. {Macoun.) 223. B. megalocarpa, Kindb. Our undoubted specimens of this species are : — On rocks, Cypress Hilk, Assa., Aug. 3rd, 1880; at Yale, B.C., July 17th, 1889 ; Jn Eagle Pass, near Revelstoke, B.C., May 13th, 1890; along Cadboro Bay and the Burnside Road, Victoria, Van- couver Island, 1887 and 1893. {Macoun.) 1000. B. SUbmegalocarpa, Kindb. in Hedwigia, 1896, 64. Differs from B. ruralis : Leaves longer, narrow and less reflexed above, from a broader base alternate or sublinear; outer CATALOGUE OF CANADIAN PLANTS. 215 basal cells golden yellow; not porose; hair-point often red in the lower half. Peristome faintly contorted, shorter than the tube. On damp rocks at Sicamous, B.C., July 4th, 1889. {Macoun.) 224. B. Isevipila, Bruch & Sen imp. On trees, Vancouver Island. {Rwll.) 227. B. papillinervis, C. M. & Kindb. On rocks at Clearwater Lake, Labrador, Aug., 1898. i^A. P. Low.) 944. B. Iseviuscula, Kindb. On rocks in the Crow's Nest Pass, Rocky Mountains, Alta., Aug. 20th, 1897 ; at the base of treesjnear Victoria, Vancouver Island, May 17th, 1893. {Macouti.) 941. B. vinealis, Braun. On banks by the sea at Comox, Vancouver Island, June, 1893, {ALcoiin.) 1001. B. SUbClineifolia, Kindb., Revue Bryol. 1896. Leaves suboval-ovate, sometimes acute or apiculate, slightly reflexed below, larger than in the last and not crisped ; costa not excurrent, finally red-brown. Capsule as in the last ; peris- tomial tube more prominent. Monoecious. On rocks, St. Matthew's Island, Behring Sea, Aug. loth, 1891. (/. M. Macoiin.) 1002. B. Waghornei, Kindb., Bryol. N. Am. & Eur., 264. Leaves from a short ovate, half-sheathing base to a long acuminate, acute, entire point, slightly reflexed a little above the base, faintly curled when dry ; costa red. Tufts brown-red radicu- lose. Habit of Didymcdon rubellus. Rather rare. Newfoundland. (Waghorne) BRYOBRITTONIA, R. S. Williams, gen. nov. Closely related to Tortnla and Desmatodon, from which it is distinguished by the mamillose leaves, the exposed surfaces of the very distinct cells being highly convex. From Trichostomum and Timmiella it is distinguished by the costa with only one 2l6 GEOLOGICAL SURVEY OF CANADA. stereid band ; the first of these also has the leaves smooth or papillose and the second has a leaf lamina of two layers of cells, mamillose on the upper surface only. This genus is dedicated to Mrs. Elizabeth G. Britton, by whose aid so many American students of our mosses have been en- couraged. 1003. B. pellucida, R. S. Williams. With much the habit of Tortula latifolia but leaves much longer and narrower above. Stems mostly simple, radiculose below, in loose, rather dark green tufts up to 2 cm. high, in cross-section irregularly oval (about .320 mm. long) with walls of two or three rows of slightly thickened irregular cells, ground tissue of large thin-walled cells, surrounding a distinct central strand of numer- ous small thin-walled cells. Terminal leaves (often enclosing numerous long paraphyses-like hairs) oblong-lanceolate, up to 7.5 mm. long and 1.5 mm. broad, plicate and somewhat crispate when dry or rarely nearly straight, mamillose on both faces except dorsal side of costa, crenulate-serratc on flat borders in upper half, obtusely or somewhat acutely pointed, with stout costa (.140 mm. wide near base) long-decurrent on stems and vanishing several cells below apex. Lower leaves ovate-oblong (about 3 mm. long). Leaf cells above rhomboidal to hexagonal, about .016 mm. in diameter, becoming gradually elongated below and hyaline, the cells near margin a little above base .004 — .006 mm. wide and up to .160 mm. long, toward costa .020 — .025 mm. wide and up to ,100 mm. or more long. Cross-sections of costa show in the ventral half about 4 guide-cells with a few accessory cells or even i or 2 rows of accessory cells nearly as large, in addition to the row of mamillose cells en ventral surface. The dorsal half of costa consists of a stereid band, the outer row of cells a little larger than the others with a distinct central strand of small, irregular, thin-walled cells. Yukon River bluff, just below Dawson, Yukon, April i6th, 1899. {Williams.) 43. SCOULERIA, Hook. In an article by Mrs. E. G. Britton in Vol. XXIV., pp. 36-43 of the Torrey Bulletin the reader will find the three species given on pages 61-62 of part VI. of my Catalogue of Canadian Plants CATALOGUE OF CANADIAN PLANTS. 217 fully discussed. In the article before me she reduces the three species to one and retains .b". aquatica var. nigrcscins, the original of S. Nevit, as regards my specimens. I fully agree with Mrs. Britton in her decision as I could see no reason for separating the plants when fresh except by their color. No specimens of this species have been collected since the publication of Part VI. 232. S. aquatica, Hook. Fine fruiting specimens collected nearCaOon City. Dyea Creek, Alaska. As usual, in clear mountain streams, the plants are blackish and robust ; also collected sterile specimens in Miles's Canon and in fruit on the Yukon at Dawson, 1899. {Williams.) On rocks in Chilliwack River, B.C. (/. M. Macoun.) 44. GRIMMIA, Ehrh. 235. G. conferta, Funck. On boulders on Moose Mountai \ Rocky Mountains, Alta., June, 1897 ; on rocks by the Petewawa River, Algonquin Park, July 24th, 1900. {Macoun.) Marsh Lake, Yukon, 1899. {Wil- liams.) 23G. G. velutina, Kindb. Revue Bryol. 1896. G. mannicE, Cat. Can. Musci, 62. Leaves broad-ovate, subobtuse, recurved all around and not carinate ; cells subquadrate pellucid; hair-point rarely present. Tufts brown and velvet-like when dry, low as in G. ma/mice, but more compact. Capsules unknown. On dry sun-baked rocks on the right bank of the P'rascr River, beyond the bridge at Ljtton, B.C., April 17th, 1889. {Macoiin.) 237. G. apocarpa, Hedw. On dry rocks, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Macoiii'i.) On rocks at Credit Forks, Ont., 1892. {jas. White.) Growing in blackish tufts on perpendicular rock walls at Lake Lindeman, Yukon. {Williams.) 238. G. gracilis, Sleicher. On granite rocks, Credit Forks, Ont., 1892. {Jas. White.) On rocks in ravines at Margaree, Cape Breton Island, N.S., 1898 ; on 2I8 GEOLOGICAL SURVEY OF CANADA ^ rocks, Cascades, Gatineau River, Que., June, 1900 ; on rocks in a ravine at Woodstock, New Brunswick, July, 1899; on rocks, Petewawa River, Algonquin Park, Ont., July, 1900. {Macotin.) On rocks, Lake Lindcman, Yukon, 1899. (Williants.) On rocks, Chilliwack Valley, B.C. (/. M. Macoiin.) 239. G. rivularis, Nees & Hornsch. On rocks near the water-line at Lake Lindeman, Yukon, 1899. {VVilliants.) 240. G. alpicola, Swartz. On rocks along Peace River, below the mouth of Smoky River, Oct. 2nd, 1872. Referred in Part VI., p. 64, to G. platyphylla. On wet rocks, Petewawa River, Algonquin Park, Ont., July, 1900. {Macomi.) 241. G. platyphylla, Mitten. On rocks along Jumping Pound Creek, Rocky Mountains, Aha., June, 1897. {Macoiin) 240. G. heterophylla, Kin on. G. chloroblasta, Kindb., No. 245 Cat. Can. Musci., 64. On rocks in Roger's Pass, Selkirk Mountains, B.C., July 31st, 1890. {Meicoun.) 1004. G. pseudo-rivularis, Kindb., Bryol. N. Am. & Eur., 234. Differs from G. gr,7cilis. Leaves larger and broader, narrowed to a short-subulate point, patent when dry ; cells less sinuous ; costa, >ub-excurrent rough only in the upper part. Capsule oval ; teeth red ; calyptra mitriform. Stem long-decumbent. Tufts green. On rocks, Sydenham Falls, Owen Sound, Ont., Sept. nth, 1890 ; also on rocks at Ottawa and at Brighton, Northumberland Co., Ont., Oct., 1888 ; on rocks along the Colquitz, near Victoria, Vancouver Island, May 22nd, 1893. (^Macoun.) Subsp. lancifolia, Kindb., Bryol. N. Am, & Eur., 234. Leaves narrower and less acute sometimes with an obsolete rough hairpoint ; costa not excurrent. Stem not long. On rocks on Kadiak Island Alaska, Sept., 1891. {J.M.Macoun.) CATALOGUE OF CANADIAN PLANTS. 219 On rocks at Meech's Lake, near Chelsea, Que., Sept., 30th, 1893 ; on rocks in the torrent at Hector, Rocky Mountains, B.C., Aug. nth, 1890. {Mdcoun.) 1005. O. pruinosa, Wilson. G. ambigna, Sulliv. ; Lesq. & James, Mosses of N. Am., 135. On rocks along Bragg's Creek, Kibow Riuer, Rocky Mountains, July, 1897 ; not uncommon at Banff, Devil's Lake, Kananaskis Pass and Kicking Horse Lake, Rocky Mountains, 1890 and 1891. {^Macoiin^ 249. G. anodon, Bruch & Schimp. On sandstone rocks, Cypress Hills, Assa., June, 1894 ; also on sandstone rocks. Wood Mountain, Assa., June, 1895 I O" rocks, Jumping Pound Creek and Crow's Nest Pass, Rocky Mountains, Alta., July, 1897; o" rocks at Lytton, B.C., April i6th, 1889. {Macoiin) 250. G. plagiopodia, Hedw. On rocks in the Crow's Nest Pass, Rocky Mountains, Alta., July, 1897. {Macoun.) Subsp. Brande?ei, (Austin) Kindb., G. playgiopodia, var. pilifera, Lesq. & James' Cat. Can. Musci., 65. On sandstone rocks, Wood Mountain, Assa., June loth, 1895. {MacoJin.) 251. G. nivalis. Kindb. (7. /^?/^m;;w, Ren. & Card. ; Kindb. Bryol. N. Am. & Eur., 221. On rocks, summit of Mount Benson, near Nanaimo, Vancouver Island, July loth, 1893. (Jl/Moun.) 257. G. prolifera. C. M. & Kindb. On rocks, Newfoundland. {IVaghorne.) On rocks at Pass Creek, Columbia River, B.C., June 20th, 1890; on rocks, Albert Canon, Selkirk, Rocky Mountains, B.C., July 29th, 1890. (Macoun) On rocks, Unalaska, Island, Behring Sea, June, 1897. (/. M. Macoun.) 220 GEOLOGICAL SURVEY OF CANADA. 258. G. torquata, Hornsch. On rocks in a ravine at Goldstream, Vancouver Island, June, 1893. (Macoun.) Sterile specimens were collected at Sheep Creek, Dyea Creek, Alaska; also at Jakes Lindeman and Bennett, Yukon, 1899. {Williams.) On rocks, Chilliwack Valley, B.C., 1901. (/. M. Macoun?i 259. G. tortifolia, Kindb., subsp. pellucida, Kindb. Bryol. N. Am. & Eur. 217. Leaves larger and longer than the species, ovate-lanceolate, subacute, bright green; cells pale, pellucid, nearly all quadrate and not distinctly sinuous; costa pellucid. Capsules unknown. Tufts pale green when dry. On rocks, Eagle Pass, Gold Range, B.C.^ May 23rd, 1890; also on Parson's Mountain, near Victoria, Vancouver Island, May 19th, 1893. {Macoun) 263. G. depUata, Kindb. On damp rocks at Esquimault and Parson's Mountain, near Victoria, Vancouver Island, 1893. {Macouri.) 1006. G. Canadensis, Kindb., Bryol. N. Am. & Eur. 226. Leaves somewhat long, recurved below at both sides, flexuous when dry; middle cells rectangular, the upper subquadrate dis- tinctly sinuous, the alar hyaline and very numerous. Capsule small and oval. Tufts of yellowish or brownish green 4 — 5 cm. hi^h. Branches curved. On rocks at Esquimault Harbour, near Victoria, Vancouver Island, May 13th, 1893. {Macoun.) 1007. G. procera, Kindb. Leaves long, recurved nearly all around, nearly appressed when dry; cells yellow, the upper short and not or faintly sinuous, the alar few and the inner basal long; hair-point short and rough, sometimes wanting. Tufts brownish, stem 5 — lO cm. high. Habit of G. patens. On rocks. Parson's Mountain, near Esquimault, Vancouver Island, May 12th, 1893. {Macoun.) CATALOGUE OF CANADIAN PLA.,TS. 221 266. G. microtricha, C. M. & Kindb. On dry rocks at Revelstoke, B.C., May 7th, 1 890. {Macoim.) 270. G. ovata, Web. & MoHR. On rocks, Clearwater Lake, Labrador, July 21st, 1896. {A. P. Lozv.) On rocks, Jumping Pound Creek, and on Moose Moun tain, Rocky Mountains, Alta, June, 1897. {Macoun.) Lake Lin- deman and Dawson, and at various intermediate points on the Yukon. {Williams.) 272. G. calyptrata, Hook. Coscinodon calyptratus, Hook.; Kindb., Bryol. N. Am. & Fur. 241. 1008. G. arctophyla, Kindb., Revue Bryol. 1896. Leaves ovate-oblong, involute above, suberect when moist, appressed when dry, the uppermost not larger; basal cells gener- ally short, the upper short and opaque; hair-point not long. Capsule suboblong brownish; lid apiculate; annulus indistinct; pedicel straight. Tufts cohering, generally blackish when dry. About 3 cm. high. On rocks, Greenland. {Berggren.) On rocks, Paugan Falls, Gatineau River, Que., Aug. 24th, 1894. {Macoun^ Subsp. labradorica, Kindb., Bryol. N. Am. & Eur. 221. Tufts about I cm. high, brown-green. Inner (lower) basal leaf- cells long. Lid of capsule obliquely rostellate. On rocks, Clearwater Lake, Labrador, July 21st, 1896. {A. P. Low.) 273. G. commutata, Hueben. On rocks along the Gatineau River, Que., June 22nd, 1900. {Macoun.) 1009. G. teretinervis, Limpricht. On boulders usually covered with water in the Petewawa River, Algonquin Park, Ont., July ^4th, 1900. {Macou?t.) 1010. G. tenuioaulis, R. S. Williams, Bull. Torr. Bot. Club, XXVn ; 316-317, 1900. ■On rather dry rock walls at Dawson, Yukon, 1899. {Williams.) 222 GEOLOGICAL SURVEY OF CANADA. 1011. G. ortholoma, Kindb., Revue Bryol. 1896. Leaves long, nearly appressed when dry ; nearly all cells sinuous, middle one rectangular ; hairpoint long and nearly smooth. Capsule very small ; lid with a short conic or oblique beak. Tufts 1-2 cm. high. Leaves often with brown branched brood filaments. 1012. G. Califomica, Sulliv. ; Lesq. & James' mosses of N. America, 143. Above the basin, Juneau, Alaska. {Miss G. Cooley.") 1013. G. subflaccida, Kindb., Ott. Nat., Vol. XIV., p. 85. Agrees with the European G. flaccida (De Not.) Lindb., not found in America, in brittle orange peristome and channelled ovate-lanceolate, entire leaves with not distinctly sinuous cells ; differs in the leaves being smaller, and recurved nearly all around, muticous or with a short and rough hair-point ; also in the capsule being narrower. Lid and calyptra r ot seen. On rocks at Edmondston, New Brunswick, Sept. 7th, 1899. (Macotin?) 1014. G. compacta, Kindb. On sandstone rocks. Jumping Pound Creek, Rocky Mountains, Alta., June 12th, 1897. {Macoun.) 45. RACOMITRIUM, Brid. a'zo. R. aciculare, (Linn.) Brid. On wet rocks, Nagai Island, Alaska, Sept. i8th, 1892 ; on rocks, Chilliwack River, B.C., 1901. (/. M,Macou7i?) On wet rocks in a brook at Aspy Bay, Cape Breton Island, N.S., Aug. 1898; also in the bed of a brook at Coldstream, Vancouver Island, 1893. (Macoun.) Juneau, Alaska, and at Gold Creek Canon, near Juneau. (Miss G. Cooley.) Lake Lindenian, Yukon, 1899. (Williams) 280. R. Nevii, C. Muell. On rocks, Chilliwack River, B.C., 1901. (/. M. Macoun.) 282. R. Macoimii, Kinds. On rocks on mountains, Chilliwack River, 190 1. ( l,M. Macoun,) r ' CATALOGUE OF CANADIAN PLANTS. 223 284. R. robustifolium, Kindb. Gnmmia robustifolia, Kindb., Bryol. N. Am. & Eur., p. 225. On damp rocks, Point Pleasant, Halifax, N.S., July loth, 1899. {Macoun. ) 285. R. Sudeticum, (Hedw.) Br. & Sch. Grimtnia microcarpa, (Hedw.) C. Muell. On rocks, Lake Lindeman, Yukon, 1899. {}Viiiiam<) 286. R. heterostichum, Brid. Grimnia heterosticha, (Hedw.) C. Muell. Lake Lindeman, Yukon ; Skagway, Alaska. {Williams.) Subsp. micropoides, Kindb., Bryol. N. Am. & Eur. 239. Leaves pellucid with a very short hair-point; upper cells some- times rectangular ; alar cells hyaline. Capsule small, scarcely shorter than the pedicel. On rocks, in Roger's Pass, Selkirk Mountains, B.C., July 30th, 1890; on rocks three miles below Hector, Rocky Mountains, B.C., Aug. 13th, 1890. {Macoun) 288. R. afflne, (Schleich.) Lindb. On rock, Unalaska Island, Behring Sea, August, 1891. (/. M. Macoun.) 2oM. R. fasciCUlare, (Schrad.) Brid. Grimmia fasciciilaris, (Schrad.) C. Muell. On rocks in ravines at Margaree, Smoky Mountain and Half Way Brook, Cape Breton Island, N.S., 1898. {Macoun.) Lake Lindeman, Yukon. {Williams.) 290. R. variuin, Mitten. R, Oregamim, Ren. & Card., Cat. Can. Musci, 75. All references in Pt. VI. to No. 291 belong here. Chilliwack Valley, B.C., 1901. (/. M. Macoun) 293. R. microcarpum, (Schrad.) Brid. Grimmia ramulosa^ Lindb. On rocks in a ravine at Margaree, Cape Breton Island, N.S., July, 1898, {Macoun.) On rocks. Seal Lake, Labrador, July, 1896. {A. P. Low) Lake Lindeman, Yukon. {Williams) 224 GEOLOGICAL SURVEY OF CANADA 294. R. hypnoides, (Linn.) Willd. R. lamtginosum, Brid.; Cat. Can. Musci, 76, Grimmia hypnoides, (Linn.) Lindb. On rocks, Nagai Island, Alaska, 1892. (/. M. Macoun.) Fort Chimo, Ungava Bay, and Whale River, Labrador, 1896 ; also Summit Lake, Manacuagan River, Que., 1895. {A. P. Low.) On earth on the " Bar " at South Ingonish and St. Ann's Harbour, Cape Breton Island, N.S., 1898. {Macoun?) On rocks, Baffin Land, north of Hudson Strait, July, 1897. ^^r. R. Bell) Parry's Falls, Great Slave Lake, May 15th, 1900. (/. W. Tyrrell) Lake Lindeman, Yukon. {Willianis.) 295. R. canescens, (Weis.) Brid. Grimmia canescens, (Timm.) C. Muell. On stones and sand, Margaree, Cape Breton Island, N.S., 1898; on earth, Moose Mountain, Rocky Mountains, Alta., 1897. {Macoun.') On rocks. Fort Chimo, Ungava Bay, Labrador, 1896. {A. P. Low) Near the snow line, above the basin, Juneau ; also Davidson Glacier, Terminal Moraine, Pyramid Harbour, on the Sound near the shore, Alaska. {Miss G. Cooley) Chilliwack Valley, B.C., 1901. {J. M. Macoun) Sheep Camp, Dyea Creek, Alaska, and Lake Lindeman, Yukon. ( Williams) 1015. R. Panschii, C. Muell. On Sabine Island, Greenland. (Patisch) 1016. R. tenuinerve, Ki. db,, Revue Bryol. 1896. Leaves longer-subulate than in R.fasciculare, carinate, yellowish green; cells narrow ; costa faint, vanishing far below the apex ; hair-point none. Stem long, sometimes without short branchlets. Pedicel 0'5 cm. long. Calyptra not seen. On rocks along the Columbia River at Revelstoke, B.C. May 19th, 1890. {Macoun) .St. Paul Island, Behring Sea, July 3rd, 1892. (/. M. Macoun) 1017. R. Palmeri, Kindb., Revue Bryol. 1896. R. microcarpum, var. Palmeri, Kindb., Cat. Can. Musci, 268. On rocks, mouth of Skeena River, B.C., May, 1892 ; on earth and rocks, St. Paul Island, Behring Sea, 1892, (/. M. Macoun) CATALOGUE OF CANADIAN PLANTS. 1018. R. Jenseni, Kindb., Revue Bryol. 1896. 225 Leaves small, broadly ovate-lanceolate, acute, blackish when dry ; the upper with a short hair-point ; upper cells short ; costa brown, percurrent and papillose. Capsules unknown. On rocks and sand, East Greenland, Aug. 5th, 1885. [P. Eder/in.) 1019. R. depressum, Lesq. On rocks, Mosquito Bay, Labrador, Lat. 61° 25', Aug. 13th, 1898. (A. P. Low.) 46. HEDWIGIA, Ehrh. 297. H. albicans, (Weber.) Lindb. H. ciliata, Ehrh., Cat. Can. Musci, 76. On rocks, Clearwater Lake, Labrador, July, 1896. [A. P. Lotv.) On rocks, Spanish Mills, Georgian Bay, and at Credit Forks, Ont. {Jas. White.) On dry boulders in woods, Margarec, Cape Breton Island, N.S., 1898 ; along Elbow River, Rocky Mountains, Alta., 1897 ! on rocks. Cache Lake, Algonquin Park, Ont., June, 1900 ; on rocks. Whirlpool Rapids, Niagara River, igoi. {Macoim.) Common about Dawson and Lake Bennett, Yukon. Williams^ Var. subnuda, Kindb. On rocks, near Wooler, Ont., 188R ; on boulders at Owen Sound and along the Sydenham River, Ont., Sept., 1890 ; on rocks, Cache Lake, Algonquin Park, Ont., July, 1900. {Macowi) Var. leucophsea, Schimp. Juneau, Alaska. {Miss G. Cooky.) 61- ZYGODON, Hook. & Tayl. 303. z. viridissimus, (Dicks.) R. Bk. On oak trees, Victoria, Vancouver Island, May 17th, 1893. [Macoun. ) 15 226 GEOLOGICAL SURVEY OF CANADA 52. AMFHORIDIUM, Schimp. 304. A. Lapponicum, Schimp. Zygodon lapponicus. Hedw.; Kindb., Bryol. N. Am. & P-ur 316. On wet rocks in a ravine at Margaree, Cape Breton Island, N.S. Illy, 1898 ; crevices of rocks, Cac le Lake, Algonquin Park, June, >jOO ; in the Crow's Nest Pass, and at Lake Louise, Rocky Mountains, Alta., 1897 ! o" damp rocks, Whirlpool Rapids, Niagara Falls, 1901. {Macotcti.) On rocks, Chilliwack Valley, B.C., 190 1. (/. M. Macmn.) Lake Lindeman and Lake Marsh, Yu ■'"" ' . V Viiliams^ Si'h<:t.. '^eo-.piens, Kindb., Bryol. N. Am. & Eur. 317. Perichetial I m 'es longer acuminate than in A. lapponicus ; costa ! .'i;-, i^xca;- • ■ 0\\ rock' r '■,.; - Ts.C, May 15th, 1889; Mount Benson, near Nanaimo, \ar.co> .. island, June 8th, 1887 ; and at Gold- stream, Vancouver Island, June 2nd, 1893. {Macoun.) 305. A. Mougeotii, Schimp. Zygodon Mou»eotii, Bryol. Eur.; Kindb., Bryol. N. Am. & Eur. 316. On damp rocks in a ravine at Margaree, Cape Breton Island, N.S., July, i8g8 ; on rocks in the Crow's Nest Pass, Rocky Mountains, Alta., Aug., 1897. {Macoun.) 1020. A. crispatus, Kindb., Revue Bryol. 1896. Leaves crisped, entire, with a longer acicular point than A. Mougeotii : the perichetial leaves are broader, long-sheathing and abruptly narrowed to the subulate shorter point. The following sp.^cimens referred in Part VI. to A. Mougeotii an J Califor?dcus belong here. On damp rocks, Pass Creek, Sproat, Columbia River, B.C., June 20th, 1890; on rockS, Eagle Pass, Gold Range, near Revel- stoke, B.C., May 9th, 1890; on rocks at Yale, B.C., May 17th, 1889 ; on rocks at Sicamous, B.C., July 7th, 1889. {Macoun.) 306. A. Californicum, Lesq. & James. Zygodon calif ornicus, Hampe ; Kindb., Bryol. N. Am. & Eur., 316. CATALOGUE OF CANADIAN PLANTS. 227 l(t21. A- Sullivantii, Lesq. & James, Mosses of N. America, Zygodon Sullivantii, C. Muell. ; Kindb., Bryol. N. Am, & Eur., 315, On wet rocks Halfway Brook, Cape Breton Island, N,S., Aug. 4th, 1898. {Macoiin.) 53, DRUMMONDIA, Hook. 1022. D. Canadensis, Kindb., Revue Bryol., 1896. D.clavellata, Hook. var. Canandcnsis^ Kindb,, Cat, Can. Musci, 81. Differs from D. clavellata. Leaves generally sub-obtuse, chan- nelled, distinctly involute at the borders all around, Perichetial leaves broader, more obtuse ; nearly all cells lax and long-rectan- gular. Capsule globose a little larger ; lid short-rostrate. Tufts sometimes brown. Monoecious, Nearly allied to D. obtiisifolia. C Muell, Chili, 54. ULOTA, Mohr. 309. XJ. Drummondii, Brid. Weissia Drummondii, (Hook & Grev.) Lindb. On trees and roots. Big Intervale, Margaree, and on rocks, Halfwcy Brook, Cape Breton Island, N.S., 1898. {Macoun.) On trees, Chilliwack Valley, B.C., may be a new species. (/. M, Macoun.) On bark of Almis at Sheep Camp, Dyea Creek, Alaska, {Williants.) 310. U. Ludwigii, Brid, On trees at Baddeck and Margaree, Cape Breton Island, N,S., July, 1898. {Macoun.) On old fences at Edmonton, Ont., 1892, {Jos. White.) On trees in woods at Ottawa, Ont., on trunks, Algonquin Park, Ont., June, 1900. {Macoun.) 312. U- Bruchii, Hornsch. IVeissia Bruchii (Hornsch,) Lindb. On rocks at Sheep Camp, Dyea Creek, Alaska ; and Lake Lindeman, Yukon, 1899, {Williams.) isy2 m m 228 GEOLOGICAL SURVEY OF CANADA. 318. u. crispa, Brid. Orthotrichum ulophyllum, Ehrh. ; Kindb., Bryol. N. Am. & Eur., 307. Weissia nlophylla, (Ehrh.) Lindb. On trees in woods at Margaree, Cape Breton Island, N.S., July, 1898 ; on spruce and fir trees at Ottawa, Ont. ; on trees at Sud- bury Junction, Ont., 1884. {Macoun.) Sheep Creek, Juneau, Alaska. {Miss G. Cooky.) 319. U. intermedia, ScHiMP. Orthotrichum itlophyllum intermedium, Schimp., Kindb., Bryol. N. Am. & Eur., 307. On trees at Baddeck, Cape Breton Island, N.S., July, 1898. {Macoun.) On Populus and Alnus at Sheep Camp, Alaska, 1899. ( Williams.) 320. U. crispula, Brid. On beech trees at Edmonton, Ont., Sept., 1892. {Jos. White.) Sitka, Alaska. {Miss G. Cooley.) On trees in woods, Pelee Point, Essex Co., Ont., 1901. {Macoun.) 321. U. phyllantha, Brid. Orthotrichum pitlandicum, Brid. ; Kindb., Bryol. N. Am. & Eur. 307. Weissia phyllanthay{y!>x'\^.)'\J\n6\i. On trees. South West Point, Anticosti, Que., Aug. 22nd, 1883 ; on trees at Gaspe Basin, Que,, July 8th, 1882. This species was found fruiting at Louisburg, Cape Breton Island, N.S., July 17th, 1883. {Macoun) On rocks just above tidewater at Skagway, Alaska. {Williams.) 322. u. maritima, C. M. & Kindb. On rocks by the sea near Esquimault, Vancouver Island, and on an old wharf at Comox, V.I., 1893 ; on boulders in the Mar- garee River, Big Intervale, Cape Breton Island, N.S., July i6th, 1898. {Macoun.) Middleton Island, Alaska, Lat. 59° 30', Aug. 1892. (/. M Macoun.) CATALOGUE OF CANADIAN PLANTS, 229 324. u. Barclay!, Mitt, Nagai Island, Alaska, Sept. 1st, 1892. (/. M. Macoun.) 326. u. connectens, Kindb, On beech trees at Edmonton, Ont., 1893. {Jas. White.) On trees at Port Dover, Lake Erie, Ont., Sept., 1890. (Macoun.) Specimens collected on rocks at Michipicotin, Lake Superior, on July 25th and 26th, 1869, were carefully examined by Mrs. E. G. Britton and doubtfully referred to (/. curvifolia. It is probable that this species (curvifolia) will be found yet, in profusion along the northeast shore of Lake Huron. My opinion coincides with Mrs. Britton that both Ulota con- ttectem and U. camptopoda are young states of either U. crispa or crispula. I have looked for these species in summer, but have never found them except in the autumn. At this time the old capsule may be seen and great numbers of the young ones show- ing the very hairy calyptra. 55. ORTHOTRICHUM, Hedw. 326. O. anomalum, Hedw. On limestone rocks along the Ottawa at Rockcliffe and Hull, Que.; on perpendicular rock, Foster's Flats, Niagara River, 1901. {Ma/:oun.) On rocks, Skagway, Alaska, in fine fruit, June 29th, 1899; on rock at Dawson, Yukon. (Williams.) 327. C. Blyttii. ScHiMP. O.Pylaisii, Brid ; Kindb., Bryol. N. Am. & Eur. 301. On rocks near the sea, Newfoundland ; L*Anse-au-Clair, Lab- rador. (Waglwr?te.') Subsp. arcticum, Schimp. On rocks, Kadiak Island, Alaska, and St. Paul Island, Behring Sea, 1 89 1. {^ J. M. Macoun) Subsp. microblephare, Schimp.; Kindb., Bryol. N, Am. & Eur. 302. St. Paul Island, Behring Sea, 1891. (Dr. Merriam.) It is more than probable that the present subspecies and the preceding are the same, but which is the correct one we are not prepared to say. 230 GEOLOGICAL SURVEY OF CANADA. 1023. O. Eingii, Lesq.; Lesq. & James, Mosses of N. America, 170. O. Macoimii, Aust., Bull. Toir. Bot. Club, Vol. VI, 343. On rocks, Deer Park, Lower ArroA^ Lake, Columbia River. Referred to 0. Icevigatnm in Part VL, p. 87 ; on rocks, Kicking Horse Pass, Rocky Mountains, B.C., Aug. 13th, 1890. {Macoun.) On rocks at Dawson, Yukon, 1899. {Williams.) 330. o. cupulatum, Hoffm. On limestone rocks, Rockcliffe Park, Ottawa, Ont., 1891 ; on rocks, Moose Mountain, Elbow River, Rocky Mountains, Alta., 1897. {Macoun.) 1024. O. Porteri, Aust., Bull. Torr. Bot. Club, Vol. VL, 341. On dry limestone rock, by the stairs leading down the cliff to Foster's Flats, Niagara Falls, Ont., May i6th, 1901. {Macoun.) 1025. O- Lescurii, Aust. 0. cupulatum, Hoffm. var. mimis., Sulliv,; Cat. Can, Musci, 87. On dry rocks. Deer Park, Lower Arrow Lake, Columbia River, B.C., June 7th, 1890. {Macoun^ 1026. O. Douglasii, Dubv. ; Lesq. & James, Mosses of N. America, 167. On rocks at Kicking Horse Lake, Rocky Mountains, July 29th, 1885 ; on rocks, mountain slopes at Spence's bridge, B.C., May 28th, 1889. {Macoun.) Referred to 0. cupulatum in Part VL, p. 87. 336. O. rupestre, Schleich. On rocks in a ravine at the Big Intervale, Margaree, Cape Breton Island, N.S., 1898 ;" on rocks. Moose Mountain, Elbow River, Rocky Mountains, 1897. {Macozm.) Lake Lindeman, Yukon, 1899. {Williams.) 337. o. afflne, Schrad. On trees at Baddeck, Cape Breton Island, N.S., July, 1898. {Macoun.) CATALOGUE OF CANADIAN PLANTS. Subsp. fastigiatum, Bruch, 231 Leaves shorter-acuminate and less papillose than in 0. offine. capsule suboval ; calyptra nearly glabrous. Tufts usually pul- vinate and about i cm. high. Habit of 0. pumilum. On trees in woods, Big Intervale, Margaree, Cape Breton Island, N.S., July i6th, 1898. {Macoiin.) 338. O. alpestre, Mornsch. On rocks, Moose Mountain, Elbow River, Rocky Mountains, Alta., alt. 6500, July 3rd, 1897. {Macoun.) On rock at Lake Marsh and Dawson, Yukon. {IVilliams.) 339. o. speciosum, Nees. On trees and old rails at Brighton and Seymour, Northum- berland Co., Ont., 1893. {Macoutt.) On trees at Edmonton, Ont. {Jas. While.) On cottonwood at Skagway, Alaska, 1899. ( Williams. ) 343. O. Ohioense, Sulliv. & Lesq. On poplar and birch trees at Edmonton, Ont. {Jas. Wliite.) On old fence rails at Brighton, Northumberland Co., Ont., 1893 ; on trunks, Algonquin Park, Ont., June, 1900 {Macoioi.) 344. O. Schimperi, Hamm. On trees at Sandwich, Essex Co., Ont., May 24th, 1892; on trees in sandy woods, Pelec Point, Essex Co., May 27th, 1901 (Macoun.) On poplar trees at Brampton, Ont., June 23rd, 1892. {7/ios. Walker.) 348. O consimile, Mitt. On rocks near the sea, Victoria Arm, Victoria, Vancouver, Island, May 31st, 1893, {Macoun.) Subsp. anomaloides, Kindb. Capsule less exserted than in the species ; cilia shorter than the teeth. Stem taller. On rocks in woods at Banff ; on damp rocks, Kananaskis Falls, and east end of Devil's Lake, all referred to 0. anomalum in Part VI., p. 86. m m *$t GEOLOGICAL SURVEY OF CANADA. 350. O. Rcellii, Venturi. On rocks, Moose Mountain, Elbow River, Rocky Mountains, Alta., July, 1897. (Macouti.) 351. o. psilothecium, C. M. & KiNDB. On trees at Ottawa and on old fence rails at Carleton Place, Carleton Co., Ont. (Macoun.) 356. O- pulchellum, Brunton, subsp. ulotaeforme, Ren. & Card.; Kindb., Bryol. N. Am. & Eur. 3C9. Leaves distinctly crisped. Peristome pale. On trees at New Westminster Junction, B.C , April 26th, 1889; also on Cedar Hill, near Victoria, Vancouver Island, May, 1887. Referred in Part VI., p. 91, to . pulchellum. 1027. o. Winteri, Schimp. On Spircea discolor at Victoria, and on trees, Burnside f and Parson's Mountain, near Esquimault, Vancouver Island, ... 1893. (Macoun.) 358. o. obtusifolium, Schrad. On trees at Edmonton, Ont. {/as. White.) On poplar trees, Big Intervale, Margaree, Cape Breton Island, N.S., 1898 ; on Negundo aceroides at Old Wives' Creek, Assa., 1895 ! on balsam poplar. Jumping Pound Creftk, Rocky Mountains, Alta,, 1897. Macoun.) On cottonwood at Skagway, Alaska, 1899. {Williams.) 359. o. Jamesianum, Sulliv. On rocks, Crow's Nest Pass, Rocky Mountains, Alta,, Aug. 3rd, 1897. {Macoun.) 360. O. papillosum, Hampe ; Kindb., Bryol. N. Am. & Eur. 304. All references in Part VI., p, 92 to 0. Lyellii and varieties belong here. Subsp. strictum, Venturi. Leaves dark green, shorter, appressed when dry. On trees on Sea's Farm, near Victoria, Vancouver Island, May 8th, 1893. {Macoun^ CATALOOUE OF CANADIAN PLANTS. 233 1028. 0. lyellloides, Kindh., Revue Bryol. 1896. Leaves long as in 0. />a/>il/osum, ncar\y fiat or undulate at the borders, faintly papillose, not appressed when dry ; the upper crisped. Capsule narrow-cylindric, pale brown and nearly wholly exsertcd, pedicel somewhat long. Tufts dark green, blackish below, somewhat tall. On trees at Comox, Vancouver Island, May 3rd, 1887. {Macoun.) 361. O, Canadense, Bruch & Sen imp. The Ottawa specimens of this species were placed in Pt. VI. under 0. Sc/timperi, but were changed to 0. Ca?iadetue by Mrs. K. G. Britton when mon graphing the genus some years since. 1029. O. Venturi, Kindh. On cedar rails at Brighton, Northumberland Co., Ont., Oct. 4th, 1893. (^Macoun.) 1030. O. subsordidum, Kindi (N. Sp.) On rocks. Moose Mountain, iJbow River, Rocky Mountains, Alta., June 30th. 1897. {Macotin.) 1031. O.gymnostomum, Bruch. On trees, Newfoundland. ( Waghorne.) 1032. O. Bolanderi, Sulliv. ; Lesq. & James, Mosses of N. America, 168, On rocks along Bragg's Creek, Rocky Mountains, Alta., July 9th, 1897. {Macoun.) 1033. O. Watsoni, James ; Lesq. & James, Mosses of N. America, 168. On racks. Moose Mountain, Elbow River, Rocky Mountains, Alta., July, 1897. {Macouti.) NOTE. Attention may be called here to two very valuable papers on the preceding genus written by Mrs. E. G. Britton. These papers were published in the Bulletin Torrey Botanical Club, Vol. XX., pp. 393-405, 1893, and Vol. XXL, pp. 1-15, 1894. They are im- Tl 234 GEOLOGICAL SURVEY OF CANADA. portant contributions to a difficult subject but a number of ques- tions were left open that if now settled would add immensely to their value. The same critical writer in Vol. XXII., pp. 452-458 of the Torrey Bulletin, discusses the genus Leersia {Encalypta) and more particularly the species, E. Macoiinii, Austin, and E.iiliata,, Hedw. Without entering into the controversy I may say that before Austin described E. Macouiiii I thought it was a young state of E. ciliata. After many years in 1887 I sent specimens collected at Wellington mine near Nanaimo to Dr. Kindberg, and these he named E. Macounii, and later, eastern specimens were sent him, all of which he pronounced E. Macoiinii. At the date of the pub- lication of Part VI. of my Catalogue of Canadian Plaiits, in 1892, he decided that up to that time he had seen no true £■. ciliata from America. In the article cited Mrs. Britton takes the ground that our eastern Encalypta which Kindbe-g has referred to E. Macotinii is identical with authentic specini .ns of h. ciliata received from Europe, cited and examined by Limpricht. Dr. Kindberg in European and North American Bryineae, published in 1897, seems to stand by what he wrote in 1892. In giving the range of E. Macotmii and E. ciliata on page 297 of the work referred to he credits F^. Macotinii to both Europe and America, while E. ciliata is only cited from Europe and Green- land. Without prejudice I may observe that from the standpoint of a layman we in America have been making two species out of one while our friends in Europe were making one species out cf two. 50 ENCALYPTA, Schreb- 302. E. commutata, Nees & Hornsch. E. alpina, Smith, 1805; Kindb., Bryol. N. Am. & Eur. 296. On earth at the " Gap," Crow's Nest Pass, Rocky Mountains, Alta., Aug. 13th, 1897. (^Macoun.) 364. E. rhabdocarpa, ScHWiEOER. Leersia rhabdocarpa^ (Schwaeg.) Lindb. On earth along Bragg's Creek, Rocky Mountains, Alta., June 28th, 1897. {Macoutt.) On earth at Dawson, Yukon, 1899. {Wtlliams.) ■-il CATALOGUE OF CANADIAN PLANTS. 365. E. subspathulata, C. M. & Kindb. 235 On earth along Farewell Creek, Cypress Hills, Assa., June 27th, 1895. {Macoun.) 370. E. longipes, Mitten, On earth, Moose Mountain, Elbow River, Rocky Mountains, June 30th, 1897. {Macoun.) 372. E. Selwyni, Aust. Leersia Selwyni (Aust.), E. G. Britt. Lake Marsh, and also common about Dawson, Yukon, 1899, {Williants.) 3V3. E. Streptocarpa, Hedw.; Cat. Can. Musci, 96. E. contorta (Wulfen.) Lindb.; Kindb., Bryol.N. Am. & Eur. 293. Quite rare on rocks in a ravine at Margaree, Cape Breton Island, N.S., July 14th, 1898 ; on earth along the Bonnechere River, near Golden Lake, Ont., Sept., 1900. {Macoun.) 1034. E. sub-brevicoUa, Kindb., N. Sp. Leaves oblong-linguate, obtusate, undulate not recurved, entire, generally obtuse ; hair-point whitish. Perichetial leaves sub- oblong, acuminate. Capsule brownish with a very short neck ; teeth whitish when moist, palish red when dry ; calyptra some- what long with a hispid beak, fringed when young. On rocks at Seal Lake, northern Labrador, Aug. 3rd, 1896. [A. P. Low.) 1035. E. Labradorica, Kindb. (N. sp.) Leaves subovate, obtuse or subacute, entire, not recurved ; hair-point whitish, or at the base yellowish. Capsule brownish with a distinct neck ; teeth brown yellow ; calyptra short, faintly rough, not fringed. On rocks, Fort Chimo, Ungava Bay, Labrador, Aug. 30th, 1896. {A. P. Low.) 236 GEOLOGICAL SURVEY OF CANADA. 5Y. GEORGIA, Ehrh. TETRAPHIS, Hedw. 3V6. G. pellucida, (Linn.) Rabenhost. Tetr aphis pellucida^ Hedw.; Cat. Can. Musci, 97. On old logs, Big Intervale, Margaree, and on stumps Halfway Brook, Cape Breton Island, N.S., Aug. 1898 ; on old logs, Bragg's Creek, Elbow River, Rocky Mountains, Alta., June, 1897;. on old stumps. Cache Lake, Algonquin Park, Ont., June, 1900. {Macoun.) Lake Lindeman, Yukon, 1899. {Williams.) 1036. G. CUSpidata, Kindb., Revue Bryol. 1893. Leaves subovate, short-acuminate, acute. Perichetial leaves .cuspidate by the long excurrent costa. Capsule generally curved ; pedicel straight. On old logs at Leamington, Essex Co., Ont., Sept. 22nd, 1890. {Macoun.) 1037. G. trachypoda, Kindb., Revue Bryol. 1893. Leaves subovate or ovate-oblong, short-acuminate and acute. Perichetial leaves with long, sublinear, acute acumen ; costa not excurrent. Capsule straight ; pedicel straight, rough in the upper part. On an old stump at Sicamous, B.C., July 4th, 1889. {Macoun.) 377. G geniculata, (Girgens.) Lindb. Tetraphis geniculata, Girgens ; Cat. Can. Musci, 97. On old logs, Big Intervale, Margaree, Cape Breton Island, N.S., July i6th, 1898. {Macoun.) Salmon Creek near Juneau, Sitka. {Miss G. Coo ey.) Caiion City, Dyea Creek, Alaska, 1899. {Williams.) 59. SCHISTOSTEGA, Mohr. 378. S. osmundacea, Web. & Mohr. On the earth chnging to the roots of turned up stumps, Perley Lake, Algonquin Park, Ont., July 21st, 1900. {Macoun.) 60. DIS80D0N, Grev. & Arn. 379. D. Proelichii, (Hedwig.) G. & A. On mount Forget-me-not, Elbow River, Rocky Mountains, alt. 7500 feet, Alta., July 14th, 1897. {Macoun.) 389. CATALOGUE OF CANADIAN PLANTS. 381. D. splachnoides, (Thunb.) Grev. & Arn. 237 A few specimens found growing on damp earth by the margin of a pond at Lake Lindeman, Yukon, 1899. ( IVilliams.) 61. TAYLORIA, Hook. 383. T. tenuis, (Dicks.) Schimp On cow's dung in woods near Baddeck, Cape Breton Island, N.S., July 8th, 1898. 384. T. splachnoides, Hook. On earth on mountains, Chilliwack River, B.C., 1901. (/. M. Maccim.) 62. TETRAPLODON, Bruch & Schimp. 386. T. angustatus, (L. fil.) Br. & Sch. On dung, Mount Forget-me-not, Elbow River, Rocky Moun- tains, Alta., alt. 6500 feet, July 14th, 1897. {Macoufi.') Growing on bones in woods at Dawson, May 7th, 1899. {Williams.) 387. T. bryoides, (Zoeg.) Lindb. T. mnioides (L. f.) Br. & Sch. Unalaska Island and St. Paul Island, Behring Sea, June, 1892. (/. M. Macoun.) Fort Chimo, Ungava Bay, Labrador, Aug. 1896. {A. P. Low.) On dung, Jumping Pound Creek, Rocky Mountains, Alta., June, 1897. {Macoun.) North shore of Hudson Strait, Baffin Land, 1897. {Dr. R. Bell.) On earth, Chilliwack Valley, B.C. ; these specimens are var. Brcweri. {J. M. Macoun.) 389. T. urceolatus, (Brid.) Br. & Sch. On bones near the summit of Moosehide Mountain, just back of Dawson, Yukon, 1899. {Williams.) 63. SFLACHNUM, Linn. 390. S. Wormskioldii, Hornem. Haplodon Wormskioldii, (Hornem.) Kindb., Bryol. N. Am. & Eur., p. 173. St. George Island, Behring Sea, July 15th, 1892. (/. M. Macoun) Seal Island, Labrador, 1900. {E. B. Delabarre.) 238 GEOLOGICAL SURVEY OF CANADA. 303. S. ampullaceum, Linn. On earth and cow's dung in woods at Baddeck, Cape Breton Island, N.S., July 8th. 1898 ; on dung in a peat swamp, Catfish Lake, Algonquin Park, Ont., July, 1900. {Ma£Oun.) 65. PHYSCOMITRIUM, Brid. 402. p. turbinatum, C. Muell. Very abundant on earth below Queenston Heights and within the spray of Niagara Falls, Ont., above the Power House, and on earth in the flower border close to the falls, May i6th, 1901. {Maconii.) 1038. P. acuminatum, (Schleich.) Br. & Sch. On earth in woods at Wyoming, Lambton Co., Ont., June 14th, 1901. In very fine fruit. (Macoun.) Following the advice of Mrs. E. G. Britton, I gave more than usual attention to PhyscomiiriKnt last season and was enabled to add an additional species to our flora and widen the range of /-*. turbinatum very much. 66. PUNARIA, Sohreb. 403. P. calcarea, Wahl. On bare earth of the river bluff below Dawson, Yukon, 1899. ( Williams.) 404. P. hygrometrica, Sibth. On earth at Baddeck, Cape Breton Island, N.S., July, 1898 ; in railway cuttings, Algonquin Park, Ont., 1900 ; abundant around Niagara Falls, 1901. (Macoun.) Lake Marsh and near Dawson, Yukon. ilVilliams.) On earth, Chilliwack Valley, B.C., 1931. (/. M. Macoun.) Var. arctica> Berggren. Along the Lower Klondike River, Yukon. The specimens are mostly from 12 to 20 mm. high. (Williams.) 40'i m- in md ton, IDI. CATALOGUE OF CANADIAN PLANTS. 67. BAETRAMIA, Hedw. 239 are 406. B. subulata, Bruch & Schimp. B. viridissima, Brid.; Kindb., Biyol. N. Am. & Eur. 323. On rocks. Unalaska Island, Behring Sea, Aug., 1892. (/. M. Macoun.) 407. B. ithyphylla, Brid. On rocks, St, Paul Island, Behring Sea, Aujf., 1892. (/. M. Macoun) On rocks. Moose Mountain, Elbow River, Alta., Aug., 1897. (Macoun) At Seal Lake, northern Labrador, July, 1896, (A. P. Low) By Lake Lindeman, Yukon, 1899. {Williams) 408. B. (Ederi (Gunner) Swartz. Crevices of rocks, Credit Forks, Ont., Sept., 1893. {Jas. White) On rocks, Crow's Nest Pass, Rocky Mountains, Alta., Aug., 1897; on rocks in a ravine, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Macoun) At Dawson, Yukon, 1899. (IVillianis) 409. B. pomiformis, Hedw. Shady moist bank in woods, Edmonton, Ont., 1892. {Jas. White) Damp rocks, west of Hull. Que.; Cache Lake, Algon- quin Park, 1900 ; on earth, Queenston Heights, Ont., May, 1901 ; Coldstream, near Victoria, Vancouver Island, 1893. {Macoun) Juneau, alt. 3,000 feet ; also at Salmon Creek and Gold Creek Canon, near Juneau, Alaska. {Miss G. Cooley) Canon City and Sheep Creek, Dyea Creek, Alaska, 1899. {Williams) On rock, Chilliwack River, B.C., 1901. (/. M. Macoun) 1039. B. crispa, Swartz. B. pomiformis, var. crispa, Schimp.; Lesq. & James, Mosses of N. America, 206. On rocks, Placentia Bay, Newfoundland, Jul\- 25th, 1891. ( Waghorne) On earth in a ravine, Grand Narrows, and at Big Intervale, Margaree, Cape Breton Island, N.S., July 27th, 1898. 410. B. glauco-viridis, C. M. & Kindb. On rocks at Meech's Lake, near Chelsea, Que., Sept., 1893 ; on rocks on Sea's farm, near Victoria Vancouver Island, May, 1893 {Macoun) us ■ I ;':•■! 240 GEOLOGICAL SURVEY OF CANADA. 1040. B. breviseta, Lindb., subsp. rigidula, Kindb. On rocks, Greenland. {Lange.) 68. CONOSTOMUM, Swartz. 414. C. boreale, Swartz. On rocks, Seal Lake, northern Labrador, Aug., 1896. {A. P. Lew.) Growing in dense cushions on wet rock, near Long Lake, between Chilcoot Pass and Lake Lindeman, Yukon. {Williams.) 69. PHILONOTIS, Brid. 415. p. marchica (Willd.) Brid. , In Part VL, on page 106, P. MacouniiwdiS placed as a synonym under this species. Later investigations have shown that the western specimens are really distinct from the eastern and are as they were first placed under P. MacoJinii. In a railway ditch above Leamington, Ont., 1901. {Macoun.) 416. P. fontana, Brid. On Smoky Mountain and at Margaree, Cape Breton Island, N.S., i8g8 ; springs by Dow's swamp, Ottawa, Ont., and in the beaver meadow, Hull, Que., 1900 ; in damp woods by Drum- mond's Island, Niagara Falls, Ont., May, 1900. (^Macotm.) St. Paul Island, Behring Sea. {Dr. Merriam) Near the snow line, above the Basin, Juneau, Alaska. {Miss G. Cooley.) Rather common about Lake Lindeman and Lake Bennett, Yukon, 1899. (Williams.) Subsp. seriata, Mitten. On earth. Gold Creek CaQon, near Juneau, Alaska. (^Miss G. Cooley.) 1041. P, Macoimii, Lesq. & James, Mosses of N. America, 208. Wet places near Victoria, Vancouver Island, May 9th, 1875 type station) ; wet rocks, Nanaimo, V.I., June 6th, 1887 ; on wet earth, Hastings, B.C., April 13th, 1889 ; wet earth at Revelstoke, B.C., May 9th, 1890. {Macotm.) Juneau, alt. 3,000 feet ; also a doubtful specimen from Gold Creek Caiion, near Juneau, Alaska. {Miss G. Cooley.) CATALOGUE OF CANADIAN PLANTS. 241 ler ?99- J08. 1875 Iwet )ke, ;o a 5ka. 1042. P. Muhlenbergii, Brio.; Leso, ^K- Jamhs.. Mosses of X. America, 20,S. On earth by a brook at Woodstock, N.l^, July 4th. 1S99. (Afacoun.') 104:?. p. Arnellii, Husnot. On wet rocks, Greenland. {IVcnck.) 1044. P. Vancouverensis, Kindh., Hryol. N. Am. & V.ur. 326. Leaves long-subiilate ; perigonial, patent, erect, broally ovate- anceolate, acute, nearly nerveless. On wet earth at Yale, H.C., May 17th. 18S9 ; on .vet rocks along the Nanaimo River, April 26th. 18S7. {Macoiin.') Nagai Island, Alaska, Sept. iSth, 1892. (/. M. Macoiui.) 1045. P. caespitosa, Wilson. In swamps, Greenland. {Loft^e.) 1046. P. alpicola, Juratzka. On wet ground, Greenland. {Vafi/uvffcn.) In Newfoundland. {IVao//orm\) \0V,. p. acutiflora, Kindis., Hedwigia, 1896, p. jy. Leaves not serrate and not falcate, recurved to or above the middle, with double mamilUe, generally appressed when dr\-, smaller than in P. calcarea. Perigonial leaves horizontally spreading. Tufts no high ; fruiting stem ver)- low. On damp earth, Roger ? Pass, .Selkirk Mountains, B.C., July 30th, 1890 ; in damp meadows. Pier's farm, Victoria, Vancouver Island, May 8th, 1893. {Macoun.) On damp earth, Chilliwack River, B.C., 1901. (/. M. Macouii.) 1048. P. adpressa, Fergusson. Wet places, Greenland. {Vanhaffcn.') 1049. P. radicalis, Beauvois. Bartranda radicalis, Beauv.; Lesq. & James, Mosses of N. America, 206. On rocks in a ravine at Coldstream, and on the shore of Shaw- nagin Lako, near Victoria, Vancouver Island, 1893. (Macoiin.) 16 f •, 242 GEOLOGICAL SURVEY OF CANADA. lOoO. P. pumila, Kinpb.. Bryol, N. Am. & Eur., 328. Leaves erect, smaller and narrower than in P. tiguia ; costa scarcely excurrent. Tufts about i cm. high. In ditches near the paper mill. Belleville, Hastings Co., Ont. {Macoun.) 10. CATOSCOPIUM, Brid 418. C. nigritum, (Hedw) Brid. In fine fruit about springs at Dawson, Yukon, Ma\' 7th, 1899 ( Wiiliants. ) MEESIA, Hedw. 420. M. uliginosa, Hedw. ' M. trichodcs, (Linn.) Spruce ; Kindb., Bryol. N. Am. & Kur., 3i«. On boggy ground, Jumping Pound Creek, Rocky Mountains, June 14th, 1897. {Macoun.) At Dawson, Yukon. {IVtlliants.) 422. M. Albertinii, Bruch & Schimp. In bogs, Newfoundland. {IVaghornc.) 423. M. tristicha, Bruch & Schimp. M. triquetral (Linn.) Aongst.; Kindb., Bryol. N. Am. & Eur., 318. In bogs along Bragg's Creek, Elbow River, Alta., July 9th, 1 897. {Macoun.) In fine fruit in Klondike River bottom, Yukon, July 23rd, 1899. Wii/inms.) 73 PALUDELLA, Ehrh. 424. P. squarrosa, (Linn.)Brid. In a bog north of the Saskatchewan at Prince Albert, Sask.. July, 1896. {Macoun.) In bogs. Port Etches, Alaska, Lat. 60° 30', June i8th, 1892. {J. M. Macoun.) Sterile specimens grow- ing in bogs at Lake Lindeman ; found abundantly in fruit at Dawson, July 23rd, 1 899, growing in large patches many feet across. {Williams.) ^ur., isk., 60" :o\v- t at nfeet CATALOGUE OK CANADIAN PLANTS. 243 75. LEPTOBRYUM, Schimp. 427. L. pyriforme, Schimp. Moist ground, Edmonton, Ont., 1892. (JeJs. White.) Fort Chimo, Unfjava Bay. Labrador, i8g6. {,-/. /-*. Lozv.) On Mount Forget-me-not, Elbow River, Rocky Mountains, Alta., 1897 ; railway cutting at Coldstream, near Victoria. Vancouver Island, 1893 ; in woods. Cape Breton Island, N.S., 189S ; Algonquin Park and Colden Lake, Ont., 1900 ; along a railway ditch above Leamington, Essex Co.. Ont., 19 ji. {Macoun.) Lake Lindeman and Dawson, Yukon, 1899. {Macoun.) 7(3. WEBER A, Hedw. 1051. W. SUbpolymOx phum, Kindb., Bryol. N. Am. ^S: Eur. 390. Capsule oblong, j:endant, and smaller than in W. polymorpJium ; neck shorter ; lid rostellate. Leaves less crowded and not ap- pressed when dry, sometimes subdecurrent ; cells wider, stem uniformly foliate, not marked below. Dioecious. On earth, mountains north of Griffin Lake, Gold Range, B.C. ; alt. 7,500 feet, Aug. lOth, 1889. {Macoun.) 433. W. nutans, Hedw. Bn'7im t/utam, Schreh.; Kindb., Bryol. N. Am & Eur. 384. e"o/i/ia /ii// ■?ts, (Schrch.) Lindb. A very common moss on old logs, at the base of stumps and on earth in all parts of Ontario. {Macoun.) Salmon Creek near Juneau, and Loring ; also at Nanaimo, Vancouver Island. {Miss G. Cooky.) Sheep Camp, Dyea Creek, Alaska ; also on an island in the Yukon just below Fort Selkirk. {Williams.) Var. Macounii, Kindb., Bryol. N. Am. & Eur. 385. All leaves, also those on sterile stems and shoots, distinctly ser- rate, not glossy, finally red. densely crowded, appressed when dry. In a wet railway cutting at Coldstream, Vancouver Island, June 2nd, 1893. {Macoun.) Mr. Williams obtained a variety, his No. 643, at Lake Lindeman which has not yet been named. 16^ M4 GEOLOGICAL SUKVHY OF CANADA. 434. w. sphagnicola, Sen imp. Poldia sphagnicolo, (Hrid ) Lindb. & Arn. Grow.ng with slender, mostly solitary stems up throuffh tufts of SpJia-:on, Yukon, July -Mid, 1899. {.Williams.) 10.02. w. gracilis, De Not. Poliliti jrracili , Lindb. On a shaded, moist sand ank of the Klondike River just abov • Dawson, Yukon, 1899. ( Wtllia/ns.) \ob?>. w. proligera, (Linob.) Polilia proligcra,\An(\h. In a marshy place at Lake Lindeman, Yukon, 1899 {Wil- liams.) 1054. W. CUCUllatiforme, Kindb., Bryol. N. .Am. & Kur. 387. Differs from W. cucullata ; leaves subdecurrent smaller, appressed when dry, upper generally acute. Capsule smaller and more constricted ; cilia appendiculate. On rocks, St. Paul Island, Hehring Sea, August 1st, 1892. (/. M. Maconn.) 436. w. canaliculata, C. M. & Kindi;. Bryum nutans subsp. canaliculattim, C. M. & Kindb. ; Kindb., Byrol. N. Am. & Kur. 385. On rocks Unalaska Island, Hehring Sea, June 15th, 1892 ; on rocks Chilliwack Valley, B.C., 1901. (/. M. Miicoiiii.) 438. W. pycno-decurrens, C. M. & KiMHi. Bryum microsporiim, Kmdb., Bryol. N. Am. & luu-. 388. On earth on the mountains along the Chilliwack River, 1^. C, 1 90 1. {/. M. Macoun.) 439. W. microcanlon, C. M. & Kindb. Bryum polymorphum, Hoppe & Hornsch, subsp. hracJiy- tar,'um. Hoppe & Hornsch ; Kindb.. Bryol. N. Am. & Eur., 390. St. George Island, BehringSea, 1892. (/. M. Macoun.) (JATAI.OdUK OK CANADIAN I'l.ANTS 245 ^44. w. Lescuriana, Li:s(). & Jamf.s. Ihyiim Lcsiuni. SuUiv. ; Kindb.. Hi>()l. N. Am. & luir. 3S6. On earth at Woodstock, N.H., Jiil\- 4th. iSgg. {Miuoiiii.) 445. W. carnea, SciiiMp. Ihjum coriuitm, Linn.; Kindb., 15ryol. X. Am. & Kur. 385. In a railway cuttin<.( at Goldstroam, near Victoria. Vancouver Island, June 2nd, 1S93. {Mocoun.) 440. w. cruda, Sen imp. lirifitni cniduin, (Linn.; Hudson ; Kindb., Hryol. N. Am. & luir. 383. Crevices of rocks, Parry .Sound, and at Edmonton. Ont., 1S93. (Jus. W/iite.) On rocks, Xaijai Island, Alaska, 1S92, and St. Paul Island, Hehrinj^ .Sea, 1892; crevices ot rocks, Chilliwack River, H.C., 1901. (/. M. Mncoiin.) On rocks. Baffin Land, north ot Hudson Strait, 1897. {Dr. K. Be//.) On rocks. Fort Chimo, Ungava Hay, Labraflor, 1897. {A. P. Loiv.) On rocks, liig Inter- vale, Marfrarec, Cipc Hreton Island, N.S.. 189S ; along Hragg's Creek, Rocky Mountains, Alta., 1897; on rocks. Cascades, Gatineau River, Que., 19OD ; crevices of rocks. Cache Lake, Algonquin Park, Ont.. 1900. (Macoiiii.) Gold Creek Canon, Juneau, Alaska. (.V;'.v,v G. Coo/ey.) Lake Lindeman, Yukon, 1899. ( Wt//iams.) 447. W. Schimperi, (C. Muei.l.) Schimi-. Br\nm Scliimperi, C. Muell.; Kindb., Hrvol. N. Am. & Kur. 385. On rocks, Seal Lake, Labrador, August 3rd, 1896. {A. P. Lozi\) 450. w. commutata, Schimp. Pohlia commutata , Lindb. On rocks, Greenland. {Berggren.) Gold Creek Canon, Juneau, Alaska. {iMiss G. Coo/ey.) On a sandy bank of a stream, Lake Lindeman, Yukon, 1899. {lVi//iams.) Subsp. gracile, Schleich.; Kindb., Bryol. N. Am. & Eur. 388. Crevices of rocks. Mount Queest, Gold Range, B.C.. July. 1889. (J. M. MacoiiH.) Referred to TV. subcucu/lata, in part VI.. p. 113. \i -m 246 (lEOLOOICAI, SUKVKY OI" CANADA. 1065. w. pseudo-carneum, Kindh., Ott. Nat. Vol. XIV. p. ss. Differs from IV. carneiini in the leaves beinp; shorter, ovate- oblonf,', and lon^j-dccurrent; costa pcrcurr?nt. Capsules n(jt seen. On damp sand, .Sable Island, N.S., Aii^just i6th, 1899. {Macouii.) 452. W. albicans, Sen I Ml'. Ih'vum tilhirnns, W.ihlcnb rg ; Kindb., Hr><)l. N. Am. & Kur. 389. St. Paul Island. Hehrin^,' Sea, Aug. i8th, 1S92. (/. M. Miuoiin.) Damp rocks, l*'ort Chimo, Ungava Jia\-, Labrador, i8g6. (A. P. Low.) Damp b.inks, Cadboro May, and wet rocks, Goldstream, Vancouver Island, 1893 ; wet rocks. Crow's Nest Pass. Rocky Mountains, Alta., 1897 ; in a railway ditch above Leamington, P'ssex Co., Ont., 1901. {Maconii.) 1056. W. nitescens, Kindh., liotan. Notiser, 1896. Leaves oblong-lanceolate, acuminate ; perichctial leaves long. Capsule not constricted ; cilia long. Perigonial leaves erect. Tufts dense tomentose, silky or golden glossy. Dioecious with gemmiform male flowers; rarely synoecious. On earth, Greenland. {Vanhwffcn.) 77. BRYUM, Dill. 464. B, arcticum, Bruch & Scmimi-. St. Paul Island, Behring Sea, i8gi, Alaska. (Df. Mcrriim.) On earth in rather dry places at Dawion, Yukon, 1899. {William.^.) 457. B. purpurascens, Bruch & Sen imp. sui)sp. autumnale, LlMI'RICHT. Newfoundland. ( Waghorm.) 460. B. pendulum, (Hornsch.) Schimp. At Dawson in fine fruit, July 30th, 1899 I oth ^^ 1 wer collected on earth on ledges of rock at Dawsi which jre for a time doubtfully referred to />'. Broivnu, Br. & bcli. ( H'iUiains.) 1057. B. Dawsonense, R. S. Williams. Bull, of New \(jrk Bot. Gar., Vol. II.. p. 124. This plant is undoubtedly close to B. pendnlu 1;, differing in the short-pointed leaves, more distinctly bordered and in the long cilia, some of which are finely appendiculate. CATALOCUK ()!• CANADIAN I'LANTS. M7 In ^uocl fruit on damp earth at Dawson, Au^nist J(Sth, 1S9S. loriH. B. longisetum, Hi and. On swaiupx- j,Mountl with Micsin ulii^t'/iosa, and in good fruit, July 31st. 1S9S. {Wi/liafus.) 1050. B. conditum, R. S. Wii.mams, Hull, of New York Hot. Gar., Vol. II., p. IJ5. On a rocl<\' hillside between CaPujU City and Sheep Camp on Uvea Creek, March 28th, i8g8. Thi.s p ant comes nearest iilijj^i- nosiint, I believe, but differs in the more pointed leaf, with more distinct and revolute border, pitted leaf cells, blunt liil, mor • developed inner peristome ami dioecioi.s inflorescense. {Willidnis.) 1000. B. cuspidatum, Schimp. Collected at Dawson, Yukon. This species has the costa excur- rent into a sharp, denticulate point, 4 or 5 cells in Icnj^fth. (^Wil- liams.) 1061. B. compactum, IIornschuch. On rocks, Greenland. {Vnnlutff'en.) i062. B. Roellii, Philihert. Along Farewell Creek, Cypress Hills, Assa., June 27th, 1895. (Macoiin.) 1063. B. Alaskanum, Kindh. Leaves broad-ovate, apiculate or ver\' short-acuminate, reflexed all around ; cells wide, the upper sub-rhombic ; costa short- excurrent. Capsule short but not thick, subclavate-piriforni ; lid convex, mamillate ; pedicel not long. Fruiting stem tomentose with shorter and longer shoots. Uppermost leaves of stem and shorter shoots glomerate ; those of longer shoots not glomerate. Alaska. {J. M. Mdccun.') Locality unknown. 463. B. inclinatum, Bruch & Schimp. On sand\- earth, Sable Island, N.S.. Aug. 3rd, 1899. {Mdcoiin.) r f' \ ■ 248 geologica: survey of Canada. 464. B. Proudei, Kindb. On earth along^ Farewell Creek, Cypress Hills, Assa., June 26th, 1894. {Macojm.) 1064. B. micans, Limpricht. On earth or rocks, Greenland, {fnrggrcn.) 1065. B. lapponicum, Kaurin., subsp. subinclinatum, KlNDU. Spores smaller than in the species, about 0"02 mm. Endos- tome adhering to the teeth ; lid apiculate. Tufts very dense and tomentose. On earth near Seal Lake, northern Labrador, July, 1896. {A: P.Lotv.) 477. B. bimum, Schreber Along Jumping Pound Creek, Rojky Mountains, Alta., 1897 I on earth in a ravine, Woodstock, N.B., Jul)-, 1899 ; in boggy places west of Hull, Que., June, 1899; on Drummond Island. Niagara Falls, Ont., 1901. {Macoufi.) Var. atrotheca, Ren. & Card., Bot. Gaz., Vol. XIX., p. 238(1894.) Capsule, black-red ; leaves scarce!)- denticulate or quite entire at the point. Newfoundland, 1892. {Wtfghornc.) 479. B. leucolomatum, C. M. & Kindb. Marshy ^pot. Otter Slide Bro6k, Algonquin Park, Ont., July 1 8th, 1900. {Macouu.) 480. B. pallescens, ScHLEicH. On earth in a ravine, Grand Narrows, on dead wood and earth, Margaree, and on earth and rocks, Half-Way Brook, Cape Breton Island, N.S.,1898; on earth at Cache Lake, Algonquin Park, Ont., June, 1900 ; by the Saskatchewan at Prince Albert, Sask., June, 1896 ; on wet gkound, Bragg's Creek, Elbow River, Rocky ' If I c\tai,()gub: of Canadian plants. 249 Mountains, Alta., 1897. (JlTdcomt.) On barth, Chilliwack Valle}-, B. C, 19:)!. (J. M. Mctco7(n.) 483. B. Enowltoni, Barnes. On damp and brackish sandy earth along the Lagoon, Sal>le Island, N.S. Not uncommon, Aug., 1899. {Macoim.) 4H8. B. Raui, Austin. On wet rocks, Sea's Farm, near Victoria, Vancoiivt;r Island, 1893. {Macoun.) +89 B. Muehlenbeckii, Bryol. Eur. On the summit of Hermit Mountain, Roger's Pass, Selkirk Mountains, B.C., Aug. 5th, 1890. {Macoun.) 494 B. capitellatum, C. M. & Kindb. B. Orcgatmm, Sulliv.; Lesq. & James Mosses of N. Am. 230. Mrs. E. G. Britton and Mr. R. S. Williams have compared the types of those two species and are satisfied that they are the same. 497. B. csespiticium, Linn. Along the rail\va\' bank, above Leamington, Esse.x Co., May 25th, 1901. {Macoun.) In good fruit at Dawson, Yukon, June loth, 1S98. {IViltiam?.) 498. B. synoico-caespiticium, C. M. & Kindu. On earth by Niagara River, above the Suspension Bridge, Ont., May 18th, 1901. {Macoun.) .'>04. B. capillare, Lin\. Quite common on the bases of trees in woods, Niagara Falls, May, 1901 ; also on earth in woods, Camlachie, Lambton Co., Ont., May 20th, igoi. {Macoun.) Subsp. ruraliforme, Kindb.. Bryol. N. Am. & Eur. 358. Leaves brown-red, strongly dentate, subacute ; limb brown. Shoot-leaves sometimes decurrent. Capsules ui:known. Habit of Barbu/a ruralis. On damp rocks. Pier's Farm, Burnsidj Road, Victoria, Vancouver Island, May nth, 1893. (Macoun.) I I J iil 4 ill i : ■ i !■ : J'' 250 GEOLOGICAL SURVEY OF CANADA. Subsp. erythroloma, Kindb., Bryol. N. Am. & Eur. 358. Leaves purplish red, acute, nearly entire, limb ro.se-red. On rocks by the sea, at Esquimalt, near Victoria, Vancouver Island, May 13th, 1893. (Mncoun.) 1060. B. speirophyllum, Kindh., Hull. Soc. Wot. Ital., 1895. Differs from />. capillare ; leaves narrowly limbate, distant, decurrent, generally entire, flaccid when moist, corrugate, not twisted, when dry. On rocks. Mount l^rskine. Salt Spring Island, Gulf of Georgia, B.C., May 9th, 1887 ! on Cedar Hill, near Victoria, Vancouver Island, April i8th, 1887 I the var. longipile on damp rocks, Sea's Farm, near Victoria, May 8th, 1893. {Maconn.) 1067. B. Donii, Grevillk. On rocks on Pier's Farm and on Sea's r\irm, Burnside Road, near Victoria, Vancouver Island, May nth, 1893 ; on rocks in a ravine at Goldstream, near Victoria, Vancouver Island, June 2nd, 1893 ; on earth at Como.x, Vancouver Island, June 19th, 1893. {Macoim.) Subsp. obconicum, Homsch.; Kindb., Bryol. N. Am. & Eur. 359. On rocks. Salt Spring Island, Gulf of Georgia, B.C., and at Nanaimo, Vancouver Island. {Macoiiii.) 509. B. pallens, Swartz. On earth in a ravine. Grand Narrows. Cape Breton Island, N. S., July 27th, 1898. (Mncoun.) Douglas Island, Lynn Canal, Alaska. {Miss G Cooiey.) 610. B. Duvalii, Voir. On wet earth, Seal Lake, northern Labrador, Aug. 2nd, 1896. (A. P. Low.) Unalaska Island, Behring Sea, June 4th, 1897. (/• M. Mncoun.) Sterile Specimens collected at the head of Lake B e n n e 1 1 , Y u k o n . (J Villi nit is . ) 511. B. pseudotriquetum, Schwaegr. /)'. vcutricosum, Dickson; Kindb., Bryol. N. Am. & Eur. 363. On wet rocks and earth. Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; by a spring. Jumping Pound Creek, Rocky Mountains, Alta., June, 1897; ^^ the shore of .Shawnagiii CATALOGUE OF CANADIAN PLANTS. 2^\ Lake, near Victoria, Vancouver Island, Juno 2nd, 1893. {MoiOnn.) On wet rock al Ska^^vvay, Alaska; in fine fruit, Aufjust 27th, 1899. Willianis.) Van hyalodoDtium, C. M. & Kindi!. On earth by a spring, Jumpinff Pound Creek, Rocky Mountains, Alta., June 15th, 1897. {Macoini) Var. oompactum, B. & S. At Dawson, Yiikon, July 17th, 1899, in fine fruit. Williams.) 1008. B. SUbmutiCUm, Piiii.HiKKr ; liull. of New York Hot. Gar. Vol. II., p. 127. This species is quite near the preceding variety but still smaller and more slender. The leaves are broader, shorter pointed, more entire, and costa vanishing, more frequently, just below the point. Collected in good fruit, July 17th, 1899, at Dawson ; also at the mouth of Little Salmon River. The plants form extensive mats, often many feet across, in low wet places. {Williams^ 1069. B. SUborbiCUlare, Phii.ihekt ; Hull, of New York Hot. Gar. Vol. II., p. 128. This small moss is peculiar in having the broad obtuse leavt s. clustered in three or four rosettes along the stem. It does not seem to be related very closel)' to any other American species. At Dawson, Yukon, growing in a swamp with Cinclidiii/n and ap- parently rare. Collected in good fruit, July 2nd, 1899. {Williams.) 517. B. torquesceus, Hr. &Sch. On earth under trees, Pelee Point, Essex Co., Ont., May 27th. 1 90 1. {Ma conn.) 1070. B. Revelstokense, Kinpis., Revue Hryol. 1896. Leaves ovate-lanceolate, long-acuminate, entire with a pale not broad limb, much twisted when dry, short-decurrent, except the uppermost glomerate. Pedicel very long. Tufts green-tomentose 1-2 cm. high. Dioecious. On rocks at Revelstoke, H.C., Ma\' 9th, 1890; barren specimens referred here were collected at Crow's Nest Lake, Ro:k\- Moun- tains, Aug. 3rd, 1897. {Mafoiin.) 1 '.'I' 1 -■i' «• ■f .' , i \ !'■'■ •y 252 GEOLOGICAL SURVEY OF CANADA. 1071. B. grandirete, Kindh., Bryol. N. Am. & Kur. 353. Leaves acute, not limbate, imbricate when dry, ovate or broad- ovate, not or scarcely acuminate, loosely disposed and short- decu'rent ; cells very large ; upper sub-rhombic ; costa percur- rent. Capsules unknown. Tufts sparingly radiculose, red-brown below, yellowish green above, not tall. On earth, Roger's Pass, Selkirk Mountains, B.C., Aug. 7th, 1890. {Mocoun.) Chilliwack Valley, B.C., 1901. {J. M. Macoun.) 1072. B. aciculinum, Kindb., Bryol. N. Am. & Eur. 355. Leaves oblong-lanceolate, acute, recurved nearly all around, nearly appressed when dry; upper cells oblong-rhomboidal, lower basal near the costa deep-red, numerous. Capsule brown ; teeth pale. On Spro.t Mountain, Columbia River, B.C., alt. 4,500 feet, June 24th, 1890. {Macoun.) 1073. B. flagellosum, Kindb., Bryol. N. Am. & Eur. 356. Leaves generally ovate ; cells sub-rhombic ; costa sometimes short-excurrent. Uppermost leaves and those of flagelliform shoots ovate-oblong. Capsule brown, oblong pyriform, faintly con- stricted, smaller and shorter than in B. Rani ; neck short. Tufts dense-tomentose. Habit of B. ccestiticiimi. On earth at Hector, Rocky Mountains, B.C., Aug. 1 2th, 1890. {Macoun) 1074 B. Oreganum, Sulliv.; Lesq. & James Moses of N. Am. P. 230. On rocks along the Columbia River at Revelstoke, B.C , May 23rd, 1890. {Macoun) 1075, B. StreptophylJ-im, Kindb., Byrol. N. Am. & Ymx. 359. Differs from B. Oreganum : All leaves crowded and nearly uni- form, upper not larger and not recurved, very concave. Tufts green but finally brown, less low. Capsules unknown. On earth and rocks at Hasting ,B.C., April 6th, 1889. {Macoun.) 1076. B. trichophorum, Kindb., Bryol. N. Am. & Eur. 359. Leaves obtusate, appressed, neither recurved nor twisted; lower leaves distant, linear-oblong, acute, upper crowded, suboval. Tufts green. Cafules unknown. i '^-V; CATALOGUE OF CANADIAN PLANTS. 253 On rocks by the sea, Cadboro Bay, Victoria, Vancouver Island, May 31st, 1893. {Macoini.) 1077. B. Hendersoni, Rhn. & Cakot. On earth at Esquimalt near Victoria. June 23rd, 1S87, referred \.o ptrl/csciiis ; at the same place in May, 1893, and on Sea's Farm, Biirnside Road, May 18th, 1893. {Mticoun.) 1078. B. Sawyeri, Rhn. & Card. On rocks, at Chelsea, Que., Sept. 9th, 1889. {Macoiin.) 1079. B. gemmascens, Kindh., Bryol. N. Am. & Kur. 360. Leaves small, twisted, entire, not recurved ; lower and middle distant, short-decurrent, narrowly sublingulate, acuminate acute; comal leaves glomerate to a broadly clavate bud, suboval, sub- obtuse. Tufts green. Capsules unknown. On a rock by the sea at Comox, Vancouver Islaiid, June 22nd, 1893. {Macoinu) 1080. B. extenuatum, Ren. & Card. On earth at Hastings, B.C., April 13th, 1889; on logs, Sea's farm, near Victoria, Vancouver Island, May 6th, 1893. {Mnconn.) 1081. B. tomentOSUm, Kindi'.., Bryol. N. Am. & Kur., 361. Leaves subovate. gradually acuminate, entire, decurrent, small. Tufts brown and very tomento.-e below, green above, dense and rather small. Leaves short as in B. elcgans, not recurved ; cells sub-rhombic. Dioecious. Capsules unknown. On earth at Hector, Rock}- Mountains, B.C., Aug. I4t'n, 1890. {Mncoim.) 1082. B. productiCOlle, Kindb., Bryol. N. Am. & Eur., 364. Leaves ovate-lanceolate, reflexed, distinctly limbate ; costa long-excurrent. Capsule narrow, strangulate ; neck long not curved ; lid short-apiculate ; cilia long-appendiculate. Tufts about I cm. liigh. Spores scarcely 0,02 m.m. On earth and rocks near Victoria, Vancouver Island, May 25tli, 1893. {Macoun.) m 254 GEOLOGICAL SURVEY OF CANADA. 1083. B. OCCidentale, Sulliv. ; Lcsq. & James, Mosses of N. America, p. 236. On earth along Crow's Nest Lake, Rock)- Mountains, Alta., Aug. 3rd. 1897. {Macoun.) 1084. B. gemmuligerum, Kindb., Bryol. N. Am. & Eur., 368. Leaves subovate, obtusate, small ; those of the shoots broader, obtuse; costa long-excurrent. Capsule brown, oblong or obovate with a short thick neck, distinctly constricted when dry, not large; teeth yellow ; segments long-fenestrate ; cilia long-appendicu- late ; lid large, apiculate or mamillate. Spores about O'Oi mm. Monoecious or dioecious. On earth, 12-Mile Lake, Wood Mountain, Assa., June 6th, 1895. {Macoun.) 523, B. acutiusculum, C. Muell. On earth summit of Smoky Mountain, Cape Breton Island, N.S., Aug. 3rd, 1898. {Macoun.) 524. B bullatum, C. Muell. On earth by the Asulcan Glacier, Selkirk Mountains, B.C., Aug. 7th, 1890. {Macoun.) 1085. B. Perchelii, Funck. On rocks near the water above the old mill at the Cascades, Gatineau River, Que., June 23rd, 1900 ; also in the same situation on the Petewawa River, Algonquin Park, Ont., July 24th, 1900. {Macoun.') 1080. B. affine, Bruch. On earth east of Cache Lake, Algonquin Park, Ont., June 9th, 1900. {Macoutt.) 1087. B. globosum, Lindberg. Newfoundland. {IVap/iornc fide Kindberg) 1088. B. microstegioides, Kindb., Ott. Nat., Vol. XIV., p. 88. Differs from B, snomicrosteghim : leaves short-acuminate; cap- sule with a large lid ; endostomial membrane very low ; cilia short and smooth. Prj'bilov Islands, Behring Sea, 1891. {Palmer.) CATALOGUE OF CANADIAN PLANTS. 255 R(ELLIA, Kindb-, Revue Bryol.. 1896. 521. R. simplex, Kindb. Bryiim mnplcx, Kindb., Cat. Can. Musci, p. 135. Ver)' abundant on the upper slopes of Mount Benson near Nanaimo. Vancouver Island, July loth, 1S93. {Macoun.) •78. ZIERIA, Schimp. 526. Z. julacea, Schimp. Plagiobrytim Zierii, (Dicks.) Lindb. A few sterile specimens collected on earth in crevices ot rock about 1000 feet above Lake Lindeman, Yukon. {Williams.) 1089. Z. argenteoides, (Williams.) PlagiobrytiN! argenteoides, R. S. Williams ; Hull. New York, Hot. Gar. Vol. II.. p. 129. With the appearance of Bryttn: argenteiim. In dense tufts up to I cm. high. Stems simple or branching, vineous red, radiculose below, in cross-section showing an outer wall of one layer of irregular, somewhat thick-walled cells, with ground tissue of very large, thin-walled cells, becoming smaller toward center and enclosing a distinct central strand. Leaves concave, appressed, broadly ovate, with short abrupt point, entire, mostly \ mm. long or less or occasionally the terminal leaves lanceolate pointed and up to i mm. long. Costa vanishing from \ to f up. Upper ^ of leaf usually hyaline. Alar cells and most basal cells square (sides 12 to 16 mm.) to "^hort rectangular (l to 2.) Median cells irregularly rhomboidal to oblong-linear, up to 040 or "050 mm. Cell walls somewhat thickened, especially above. Found on bare rock in dry places on the Yukon River, just below Dawson, Yukon, March 19th, 1899. {IVi/liams.) 11 '"■v I w V9. MNIUM, Linn. 529. M. venustum. Mitt. Growing in company with M. ifisi^/ie, in the Chilliwack Valley, B.C., 1901. (/. M. Macoun.) 256 GEOLOGICAL SURVEY OF CANADA 530. M- macrociliare, C. M. 8: Kindis. On rocks, Brule Lake, Algonquin Park, Ont., June 13th, 1900. {Macojin.) Mrs. Britten says of the specimen cited from Northuaiherland Co., Ont., in part VI., p. 137, that it is a mixture of M. cuspidatiim, M. scrratitm, Schw. and M. affitic var. ciliarc (Grev.) 531. M. Drummondii, Hruch & Schimp. Shady banks at Edmonton, Ont., June, 1893. ^(is. White.) On the bases of trees in the Cypress Hills, June, 1895 ! o" earth in a ravine, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; in earth in a ravine, Woodstock, N. B., July, 1899 » Cache Lake, Algonquin Park, Ont., 1900. {Macotm.) o32. M. rostratum, ScHWAEGK. On shady rocks, Credit Forks, Ont., Aug., 1893. {Jits. IV/iiic.) On a large boulder in Rockcliffe Park, Ottawa, Ont., April, 1S96; on rocks. Lake Agnes, Rocky Mountains, Aug., i89i;on the Elbow divide, • Rocky Mountains, 1897; on boulders in woods Algonquin Park, Ont., June, 1900. {Macoiin.) 533. M. medium, Bruch & Schimp. On earth, Hunter's River, Prince Edward Island, July, 1888 ; on wet rocks. New Westminster, B.C., May, 1875 ; on rocks, in a brook, at Revelstoke, B.C., May, 1890. The last reference appeared in Part VI., p. 141, as M. timbratile. {Macotm.) Left bank of Klondike Rive , just below Bonanza Creek, not common; also collected at Skagway, growing abundantly under the heavy evergreen forests. {IVilliams.) 534. M. afflne, Bland. Along the Skeena River, B.C., May, 1892. {J. M. Miicoiui.) Wet woods, Edmonton^ Ont.. July, 1892. {Jas. White.) Around springs in the Cypress Hill , June, 1894 ; Dry Canon, Devil's Lake, Banff, Rocky Mountains, Aug. lOth, 1891 : in wet woods, Algonquin Park, Ont., 1900. {Maconn.) 1090. M. ciliare, Greville. Shaded places along the Tobique River, N.B., July, 1884. {G. U.Hay) On earth along a brook. Big Intervale, Margaree, Cape CATALOGUE OF CANADIAN PLANTS. 257 Breton, July, 1898 ; in woods in a swamp at Wyoming, Lambton Co., Ont., June 14th, 1901. (Macoioi.) 553. M.rugicum, Lawr. In bogs by Clearvvater River, northern Labrador, July gth, 1896. {A.P.L'ZU.) Head of Lake Bennett, Yukon. {Willianis) 1091. M. robustum, Kindb., N. Sp. M. hisigne var. intermedium, Kindb. ; Cat. Can. Musci, P- 139- Leaves not at all or very short-decurrent. Syncecious. Other- wise, as in M. insigne. Common on Cedar Hill, near Victoria, Vancouver Island, April 17th, 1887. {Macon?!.) 537. M. hornum, Linn. Rather common on Cape Breton Island, N.S., at Louisburg, Baddeck, Sydney and Margaree, July, 1898 ; very abundant on Sable Island, N.S., July, 1899. {Macoiin.) 538. M. serratum, Brid. M. marginatum, Dicks. ; Kindb., Bryol. N. Am.& Eur., 343. KlonJike River, near the mouth of Bonanza Creek, Yukon, June iSth, 1899. {Williams.) 530. M. orthorhynchura, Bruch & Schimp. Amongst rocks, Unalaska Island, Behring Sea, June, 1897. (/. M. Macojin.) On rock and tarth, Bragg's Creek, Elbow River, Rocky Mountrins, July, 1897. {Macoim.) Salmon Creek, near Juneau, Alaska. {Miss G. Cooky.) Dawson, Yukon, in good fruit, July l6th, 1899. {Willian s) 541. M pseudo-lycopodioides, C. M. & Kindb. On the bases of trees. Credit Forks, Ont., Sept., 1892. {Jas. Whte.) On earth and rocks by a brook, Meech's Lake, Chelsea, Qi'.e., Sept., 1893 ; en earth along Bragg's Creek, Elbow River, Rocky Mountains, July 1897. (Macoun.) 17 Wv II 258 GEOLOGICAL SURVEY OF CANADA. 542. M. inclinatum, Lindu. On earth on rocks along Bragg's Creek, Rocky Mountains, July, 1897 ; on rocks in the "Dry Cafion," Devil's Lake, Rocky Mountains, Aug., 1891. {Macoun.) 543. M. umbratile, Mitt. On rocks in a ravine at Coldstream, near Victoria, Vancouver Island, June, 1893. {Macoun.) 644. M. spinulosum, Bruch & Schimp. On earth, South Kootanie Pass, Rocky Mountains, July, 1883. {Dr. G. M. Dawson.) Dry woods, Edmonton, Ox\i.{ Jas. W/iitc.) On earth at the bases of trees, Algonquin Park, Ont., 1900 ; in woods, Niagara River at Fosters Flats, Ont., May 13th, 1901. On Saddle-back Mountain, Devil's Lake, Rocky Mountains, Aug., 1 891 ; on earth under trees near Victoria, on wet rocks. Mount Benson, near Nanaimo, and at the Union Mines, Comox, Vancouver Island, 1893 ; on earth. Moose Mountain, Elbow River, Rocky Mountains, July. 1897. {Macoun.) Lake Lindeman, Yukon. ( Williams. ) 546. M. stellare, Hedw. On damp rocks. Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Macouji.) 54V, M. Blyttii, Bruch & Schimp. Dawson, Yukon. Specimens sterile. {Williams.) 548. M. cinclidioides, Heuben. In woods at Campbellton, N.B., Sept., 1882; in woods near Kak- abeka Falls, west of Lake Superior, July, 1869. Both these speci- mens were referred \.6 M . punctatutn in Cat. Can. Musci, p. 143; in a springy place, Red Pine Lake, Algonquin Park, Ont., July 21st, igco. {Macoim.) Dawson, Yukon. {Williams.) ' 549. M. punctatum, Hedw. Rather common on earth and in bogs at Baddeck, Margaree, and Half-Way Brook, Cape Breton Island, N.S., July, 1898 ; in a CATALOGUE OF CANADIAN PLANTS. 259 a bog, Union Mines, Comox, Vancouver Island, June, 1893; on earth in a ravine at Woodstock, N.B., July, 1899; in wet places, Algon- quin Park, Ont., 1900. {Macoim.) Unalaska Island, and Kadiak Island, BehringSea, Aug., 1891. (/. M, Macoun,) Lf ke Lindeman. {Wiliinms.) Loring, Sitka ; Salmon Creek, near Juneau ; near the snow line above the basin. (Miss G. Cooley.) 1092. M. glabrescens, Kindk., Note on Canad. Bryol., 1893. Leaves oval-lingulatc, green or pale red, not nigrescent ; the uppermost suboblong or oblong-lanceolate ; cells smaller than in M. punctatum. Perichetial leaves as in M. subglobvsum. Stem nearly glabrous. Pedicel longer than in M. punctatum. On earth and old logs in woods at Port Etches and Sitka, Alaska; also on Carmanah Point, Vancouver Island, 1892. U-M. Macoun.) On old logs, Queen Charlotte Islands, B.C., July, 1878 ; and on earth at Comox, Vancouver Island, July, 1885. (Dr. G. M. Dawson.) On old logs at Victoria, Vancouver Island, May, 1875 and in May, 1893, and at Comox, Vancouver Island in April, 1S87. This is a common and distinct species on Vancouver Island. (Macoun.) Subsp. chlorophyllosum, Kindu., Bryol. N. Am. & Kur., 340. Capsule (unripe) narrowly oblong. Leaf-cells very chloro- phyllose. Stem tomentoj^e. On wet rocks in a brook emptying into the west side of Meech's Lake, near Chelsea, Que., Sept. 23rd, 1893. {Macoun.) 550. M. subglobosum, Bruch & Schimp. Seal Lake, northern Labrador, July, 1896. (^A. P. Lozv.) In boggy places, Middleton Island, Alaska ; also on St. George and St. Paul islands, Behring Sea, 1892. (/. M. Macoun.) Lake Linde- man, Yukon. ( Williams.) 551. M. hymenophyllum, Bryol. Eur. Bennett City and Dawson, Yukon. Growing in large thick tufts in damp and shady or wet places. ( Williams.) 552. M. hymenophylloides, Heuben. On earth, St. George Island, Behring Sea, July, 1892. ' ( /. M. Macou?t.) On rocks, Half-Way Biook, Cape Breton Island, N.S., Aug., 1898. (Macojm.) «l K: i|IU If 260 (JKOI.CXiK'AI. SUKVI'V iM' CANADA. Ktuu. M. arcticum, Kinph. (iSi;;.) Kaiaj-ik, NuiiiitaU, (iici-nhiiul. (I'l/fi/iiif/t/i.) I OKI. M. riparium, Mhikn. Wet rocks, Rockcliffe I'ark. Ottawa, Out,, AjKil, 1.S99 ; on rock' in a ravine, Woiulstock. N.H., July 4th, iS(/j. On rocks in tho Crow's Nest Tass, Rocky Mountains. August JOth. iSt;;. .j">:}. M. Monziesii, C. Muri.i.. /.(•/tio/i/'is (Udm/ionvurti, Sciiw.; Kindl)., Myrol. N. Am. Mi luir. 3.^5. Chilliwai-k Valicv, n.C, njoi. {J. M. Mnl., il^o.V ij'ts- Wlnfr.) Hf^^^^'y Uroiiiul, Lat.T)! , I.on^,'. I').|°, \V., IS(/^, also I'ikc's I'orta^'c. (irt.-at Sl.'.vc Lake, May J5tli. K^no. (J. IV. lyrnll.) lio^s, riorthcni Labrador, lS(j7. {/\. P. f.ow.) Mof,'^')- places, Sal)! «• Island, N.S., Aiif^., iH()'ol. N. Am. & Eur. 1 158. On earth at Kalf-\Va\ Brook and Baddeck, Cap Breton Island. N.S.. i8g8 ; on a sandy bank north side of Beechwood Cemetery, Ottawa. Ont., Oct., 1900. {Macoun.) 576. P. capillare, Brid. PolytncliHiit cnp?U'!n\ Richard ; Kindb.. Bryol. N. Am. & pAir. 159. Salmon Creek, near Juneau. {Miss G. Cooley.) This is probablv P. dchtatum. 578. P. contortuni, (Menzies) Lesq. CatJunindla cont rta, ^Ienzies ; Kind!).. Br\ol. N. Am. & Eur. 157. On earth, Nagai Isl.md. Alaska, .Sept. iSth.iSgj. {J.M.M(7<,oun.) Loring, Sitka. {Miss G. Co ley.) 264 GEOLOGICAL SURVEY OF CANADA. 580. P. atrovirens, Mitt. Catharimlla atrovirctis, Mitt ; Kindb., Bryol. N. Am. & Eur. 157. On earth in Stanley Park, Vancouver City, B.C., 1893. {Macoim.) Law.) Reported as P. erythrodoiitium., in Part VI., p. 150. 58 J. P. urnigerum, Beauv. Polytnclmm lunigetum, Linn.; Kindb., Br)'ol. N. Am. & Eur. 158. On earth at Baddeck, Grand Na-rows, and Louisburg, Cape Breton Island, N.S., 1898; abundant on roadside ci ttings, Edmuns- ton, N.B., Sept., 1899. {Mt7couii.) Stillwater River, Labrador, 1896. {A. P. Lozv.) Port Etches, Alaska, Lat. 60° 30', 1892. {J. M. Macoun) Juneau, alt. 3,000 feet • also at Salmon Creek and Gold Creek Caiion, Juneau, Alaska. {^Miss G. Cuoley.) 582. P. alpinum, Roehl. I'olytnchum alpimim, L. ; Kindb., Bryol. N. Am. & Eur., 160. Not rare at Baddeck, Louisburg and Margaree, Caje Breton Island, N.S., 1898 ; crevices of rocks at Meech's Lake, Que., and Hogsback, near Ottawa, Ont., 1897. {Macoun.) Port Patches, Alaska, Lat. 60° 30', 1892. ij. M. Macau?i.) Juneau, 3000 feet alt. ; also at Salmon Creek and Sheep Cret:k, near Juneau, Alaska. {Miss G. Cooky.) Sheep Camp, D)ea Creek, Alaska ; and Lindeman, Yukon. {WilLams.) Var. subcylindricum, Kindb. Koksoak River, northern Labrador. Aug. 21st, 1896. {A. 1\ LOZL'.) 583. p. Macounii, Kindb. PulyiricJiuin Macounii, Kindb., Bryol. N. Am. & Eur. 159. On rocks at the moath of the Skcena River, B.C., May, 1892 ; mountains at Chilliwack Lake, B.C. (/. M. Macoun.) 87. POLYTRICHUM, Linn. 685. P. sexangulare, Floerke. On the mountains above Chill'wack Lake, B.C., igoi. Macoun.) ( J. M. CATALOGUE OF CANADIAN PLANTS. 586. P. gracile, Menzies. 26; Wet rocks. Tobique River, N.B., July, 1884. {G. U. Ha-.) Referred in Part VI., p. 151, to P. alpimmi. Swampy places at Edmonton, Ont., July, 1893. (/<7i'. White.) Fort Chimo, Labra- dor, Aug. 1896. {A. P. Lozi'.) Table Top Mountain, Gaspe Que., Aug., 1882, referred in Part VI., p. 151 to /'. alpinum ; very abun- dant in woods throughout the Algonquin Park, Ont., July, 1900. {Macoun.) Yukon River, just below White Horse Rapids, Yukon. {Wiiliams.) 588. P. Ohioeuse, Ren. & Card. On earth at Baddeck, Half-way Brook, Margarec and Louis- burg, Cape Breton Island, N.S., 1898 : on earth in beech woods, Leamington, P'ssex Co., Ont., May, 1901. {Macoun.) Moist woods, Edmonton. Ont., 1893. {^Jas. Wliite) 590. P. piliferum, Schreb. Lake Lindcman, Yukon. {Williains.) Chilliwack Valle\-. B C, 1 90 1. (/. M. M conn.) 1101. P. microdontium, Kindh., in Biblioth. Botan. 42 (1S97). Pog fiaiUin alpinum, \'ar. imcrodoiititini, Kindb. ; Cat. Can. Musci, p. 152. On St George and Atka islands, iiehring Sea, 1892 ; also at the mouth of Skeena River. B.C., May. 1892. (/. M. Macoun.) 1102. P. VanhoefFeni, Kimm in Biblioth. Botan. 42 {1897). Rather rare in Greenland. -I'anhocffcn ) 591. p. hyperboreum. R. Bpown. On earth near Fort Chimo, Ungava Bay, Labrador, Aug., 1896. {A.P.Loio.) Lake Lindema^. Yukon. This plant has a white hair-point like pilifttnar jjut grows up to S cm. or more, with alnmdant Ijrancties. iWiiliami..) 592. P. boreale, Kindu. On rock.«. Mosquito Bay. Labrad<.>r. Lat 61" 25', Aug. 13th, 1898. (//. P. Loxv.) 266 GEOLOGICAL SURVEY OF CANADA, 1103. P. Behringianum, Kindb., Revue Bryol. 1894. On boggy ground, St. Paul Island, Behring Sea, July, 1892. (/. M. Macoiin.) On the summit of Sulphur Mountain, Banff, Rocky Mountains, July, 1S91. {Macoim.) The last specimen is very doubcful. 5''3 P. juniperinum, Willd. Quite common in all parts of the country about stumps in pastures, and meadows and woods. Yukon. {Williams.) {Macoun.) Lake Lindeman, 504. P. strictum, Banks. Sheep Camp and Dyea Creek, Alaska, and Lake Lindeman, Yukon. ( Williams.) 595. P. commune, Linn. The var. mimis is common in a damp thicket at Leamington, Essex Co., Ont. {Macoun.') Lake Lindeman and Dawson, Yukon. At the latter place in fine fruit, July 30th, 1899 {Williams.) 1104. P. inconstans, Hagen. Stems slender, up to 8 cm. high, rather uniformly leaved above with a felt of dark red radicles below. Leaves somewhat distant, irregularly spieading, up to 6 mm. long, lanceolate with costa scarcel\- or short-excurrent and margins minutely serrulate. Lamelh-e up to about 24, the median from 5 to 9 cells hign, ter- minating in I or sometimes 2 cells, transversely oblong in section 'about twice wider than high and not or scarcely depressed. Blade of leaf-bearing lamellae on either side of costa of only two layers of cells thick with c^^U walls on back of leaf not thickened. Leaf cells in blade between base of lamellae an 1 margin of leaf mostly from "012 by '016 mm. to '016 hv "020 mm. Collected at Lake Lindeman in swampy places, May 26th, ^hgZ. {Williams.) 88. DIPHYSCIUM, Mohr, 50(5, D. folioHim, MoHK. D. sc silt\ ScHMiD.; Kindb.. Bryol. N Am. & Eur 391. Abundant on clay banks, Pig Intervale. Margaree, Cape Breton Island. N.S., July 22nd, 1898 ; on earth on rocks, Cache Lake, Algonquin Park, Cut., July, 1900. {Macoun.) CATALOGUE OF CANADIAN PLANTS. 267 89. BUXBAUMIA, Hall. 1105. B. indusiata, Bridel ; Kindb., Bryol. N.Am. & Eur. 391. This species was included in B. aphyll \ in Part VI., p. 157. I am obliged to Mrs. G. E. Britton for the determination of the species. It fias only been found on old logs in damp woods. Above Revelstokeon the Columbia, May 13th, 1890; at Hastings, B.C., April 27th, 1S80 ; also near Victoria, Vancouver Island, May 19th, 1893. {Macoun.') 1106. 90. PONTINALIS, Dill. F. gigant^a, Sulliv. In a plaster pit. Big Intervale, Margaree, and in a brook, near Louisburg, Cape Breton Island, N.S., 1898; in a brook at Wood- stock, N.B., 1899 ; on stones in brooks, Algonquin Park, Ont., 1900; in the Courtney River at Comox, Vancouver Island, July, 1893. {Macoitn.) HOT. P. Kindbergii, Ren. & Card. In pools along Peace River near Dunvegan, Atha., Lat. 56", October, 1872. Referred to antipyretic a^ in Part VI.; in Beaver Meadow Creek, Hull, Que., June, 189S. {Macoun.) 599. p. Nso-Mexicana, Sulliv. & Llsq. In the creek entering the Columbia at Revelstoke, from Eagle Pass, B.C., May, 1890. Referred in Part VI. to F. biformis ; on stones in the Courtney River at Comox. Vancouver Island, June, 1893. {Macoiin.) Brook by Chilliwack Lake, B.C., 19OL (/. M. Macoun. ) 1300. p. Dalecarlica, Schimp. On stonjs in the Koaksoak River, Ungava, Labrador, Aug. 1896. (^A. P. Low.) On stones in brooks at Margaree and Half Way Brook, Cape Breton Island, X.S., July, 1898 ; on stones in a brook at Woodstock, N.B., July, LS99. {Macoun.) 60L P. biforrais, :^JLLiv. On stones in the Madawaska River, Algonquin Park. Ont.. July 4th, igoo. {Macoun.) Hr. 268 GEOLOGICAL SURVEY OF CANADA. 002. p. NovsD-AnglisB, Silliv. On stones in brooks at Halifax, N.S., June, 1883. Referred in Part V'. to F. Neo-Mcxicana ; on stones in the Scootamata River, North Hastings, Ont.. July, 1870. {Macomi.) Subsp. involuta, Ren. & Card. ; Kindb., Bryol N. Am. & Eur., 147. On stones in Joe Creek, Algonquin Park, Ont., July 17th, 1900 {Macou?i.) 603. p. disticha, Hook. & WiLS. F. Lc'ciirii, Sulliv. ; Kindb., Bryol. N. Am. & Eur., 146. In brooks alogg Nipigon Lake, Ont., July, 1884 ; also along Telegraph Trail, Blackwater River, B.C., June, 1875. {Maco7i>i.) 604. p. hypnoides, Hartm. On trees subject to flood along Lake Duchesne, alsove Britan- nia, near Ottawa. On'., Oct. 27th, igoo ; on rocks in the Petewawa River, Algonquin Park. Ont., July 24th, igoo ; near Victoria, Vancouver Island, May. 1875. T"hc above specimen was referred to F. disficlia in Part VI. Cat. Can. Musci, p. I5g. {Macouji.) 60.5. F. squamosa, Linn. Abundant and in fine fruit on stones in a brook, Long Portage. Petewawa, River. Algonquin Park, Ont . July 25th, igoo : on rocks along the Bonnechere River, at! Golden Lake, Ont., Sept. 26th, igoo. {M(7(oiin.) Subsp. Delamarei, Rkn. & Card. , F. S(]U(vnos(7, Linn. ; Cat. Can. Musci, p. I5g. On stones in a brook, near Aspy Ba\', Cape Breton Island, \.S., Aug., i8g8. (Macon /t.) 1108. 1 P. seriata, Lint H. Kindb. , Brvol. N Am. & Eur..' 148. On rocks in a brook, Half \V ly House. Cape Breton Island, N.S., - 1 Aug., i8g8. {Macoun.) CATALOGUE OF CANADIAN PLANTS. 1109. P. nitida, Lindu. & Arn. 26g In brooks near Belleville, Hastings Co., Ont., Ma>', 1871 ; referred to /'". Jiypnoidcs in Part VI. ; in pools along Peace River, below Dunvegan, Oct.. 1872, reierred to F. distlcha in Part VI {MacoiiH.) 91. DICHELYMA, Myrin. 009. D. pallescens, Bryol. Europ. D. obtusidnm, Kindb.; Cat. Can. Musci, p. 160 is merged in this species. On the bases of trees in flooded lands at Golden Lake, Ont., Sept., igoo. {Maconii.) 1110. D. falcatum, (Hedw.) Mvrin., D. capilldceiini var. elongation, Kindb.; Cat. Can. Musci. p. 160. In the bed of a small brook 30 miles north of Michipicotin River, Lake Superior, July 27th, iS6g. {Maconii.) Coast of Labrador. {Jl'og/ior/ii\) On wet banks, Lid f trees, Tobique River, N.B., July, 1884. {G. U. Hay.) Both of the above were referred to L. pohcarpa in Part VI.. p. 168. 64:5. L. WoUei, Aust. ^ On rocks, Jumping Pound Creek, Rocky Mountains, Alta., June 14th, 1897. {Macoun^ 1 1 16. L. obscura, Hedw.; Lesq. & James, Mosses of N. Am. 301. On trees two miles above the railway bridge above Trenton, Ont., on the west side, Aug. 25th, 1866, referred to L. polycarpa in Part VI., p. 168 ; on bark of trees at Woodstock, N.B., July, 1899. {Macoun.) 1117. L. intermedia, Best. On trees near the Great Trenton boulder above Trenton, Ont., Aug. 25th, 1866. (Macoun.) 106. LESCURiEA, Sehimp. 1118. L. frigida, Kindb.; Eur. & N. Am. Bryol., p. 26. Leaves from a subovate base gradually narrowed to the long-subulate or filiform-pointed acumen, recurved to it and dis- tinctly decurrent ; cells sublinear except the quadrate alar cells ; costa sometimes long-excurrent. Stem-leaves generally entire ; branch-leaves serrulate at the whole acumen, sometimes short- acuminate and faintly mamillose. Capsules unknown. Stem subpinnate. Tufts dark brown or blackish, not glossy. Vety distinct in its serrulate branch leaves and very narrow leaf cells. 18 i'' 1 IMAGE EVALUATION TEST TARGET (MT-3) 1.0 I.I f1^ 1^ *- Im IIIII2 2 1.8 1.25 1.4 III ''^ ^ 6" — ^ I Hiotographic Sciences Corporation 33 WEST MAIN STREET WEBSTER, N.Y. MS80 (716) 873-4503 » I m TT 274 GEOLOGICAL SURVEY OF CANADA. !! On earth and rocks, Clearwater Lake, northern Labrador, July 31st, 1896. {A. P. Low.) 107. ANOMODON, Hook. & Taylor. 11 ! 9. A. platyphyllus, Kindb., Note on Can. Bryol., 1893. A. obtusifolius, Cat. Can. Musci, p. 171 in part. Leaves short, very broad, ovate or ovate-oblong, or from a cordate strongly papillose base slightly contracted to a Ungulate blunt acumen. Perichetial leaves with subdentate strongly papillose base and narrow Ungulate acumen. Capsule small, oval- oblong ; segments rudimentary ; lid short-conic, not apiculate ; pedicel yellow very much shorter than in A. apiculatus. On tre s in woods west of the Beaver Meadow, west of Hull, Que., Oct., 1884 ; on trees in swamps at Belleville, Hastings Co., Ont., 1868. {Macoim.) 048. A' apiculatus, Bkuch & Schimp. On rocks in woods, Cdche Lake, Algonquin Park, Ont., June 9th, 1900. (Macoun.) 649. A. viticulosus, (Linn.) Hook. & Tavl. On a limestone ledge, Havelock, King's Co., N.B. (/. Moser.) Limestone rocks. Credit Forks, Ont., Sept., 1892. {Jtis. White.) On rocks in a ravine, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Macoun.) 650. A. heteroideuSjC. M. & Kindb. On limestone rocks, Credit Forks, Ont., Sept. 1892. (Jas. White.) On flat limestone rocks, Mcech's Lake, near Chelst a, Que., Sept., 1893. {Macouti.) 1120. A. glabellus, Kindb. On rocks, Moose Mountain, alt. 7000 feet, Elbow River, Rocky Mountains. July 1st, 1897. {Maco7tn.) 1121. A. Moseri, Kindb., Note on Can. Bryol., 1893. Leaves as in A. nervosus but smaller ; cells more rotundate. Perichetial leaves narrowly ovate-oblong, obtusate or short- CATALOGUE Ol- CANADIAN PLANTS. 275 Locky ndate. short- acuminate, denticulate at least aV>ovc the middle. Capsule lanceolate-cylindric, small mouthed ; teeth pale ; segments as high with a distinct basal membrane ; lid apiculate ; pedicel twice longer than in A. ncrvosus. 1122. A. tectorum, Al. Braun. On rocks, Greenland. {Berggrcn fide Kndbcrg.) On rocks, Moose Mountain alt. 75 strate, irregu- larly branched; stem leaves ovate-lanceolate, narrowly acuminate, subcomplanate, f lc;ito-secund, spreading-incurved, entire, costa obsolete, "25 to "35 mm. wide, 6 to '9 mm. long ; median leaf cells linear-rhomboidal, 4 to 6 times as long as wide; alar cells pale, 18^ <■ \ 3J^ GEOLOGICAL SURVEY OF CANADA, oblong-qnadrate, not numerous ; pedicels slightly roughened ; peristome as in type. With the appearance of a Plagiothecium. On limestone rocks, Otta^ra, Canada. {Macoun ) 654. F. pseudo-platygyrium, Kindb. On the bases of trees at Baddeck, Cape Breton Island, N.S., July, 1898 ; on old logs at Leamy's Lake, near Hull, Que., Nov., 1896. {Macoun.) 1124. p. cyrtophylla, Kindb., Bryol. N. Am. & Eur. p. 60. Leaves broad-ovate, generally obtusate, obtuse, not or slightly recurved ; cells oval, larger than in P. intricata. Branches crowd- ed. Tufts green. Capsules unknown. On old logs by the Peace River, Atha., above Dunvegan, Oct., 1872. (Macoun.) 1125. P. subdenticulata, Schimp.; Lesq. & James, Mosses of N. America, 308. On trees, Newfoundland. {Waghorne.') 665. p. Selwynii, Kindb. On an old log fence. Blueberry Point, Aylmer, Que., April 17th, 1900. Macoun.) 666. p. Ontariensis, C. M. & Kindb. On old logs. Port Dover, Ont., Sept. 24th, 1890. This specimen was referred to P. intricata, in Part VL On trees, Rustico Bay, Prince Edward Island, July 3rd, 1888. This specimen was referred to P. polyaiith'i in Part VI. {Macoun.) On trees at Edmonton and Credit P'orks, Ont., 1892. (/olyontha psento-f^lntyi^y in. (Kindb.) P. Selwyttii, Kindb. becomes a synonym ci P. intricata. P. tiVoltiti folia Kindb. is referred io Entodon repcns^^Platygyrium refcns. Bruch and Schimp.) More work is necessary on this genus before our specimens will be satisfactorily arranged. 110. HOMALOTHECIUM, Bruch & Schimp. 662. H. sericeoides. C. M. & Kindu. On rocks, Moose Mountain, Elbow River, Alta., July 1st, 1897. {Macoun.) 663. H. sericeum, Linn. On earth by the sea near the Indian Village, Comox, Vancou- ver Island, June 20th, 1893. {Macoun.) \ 111. ENTODON, C. MueU. 667. E. Macounii, C. M. & Kindb. On an elm log in swampy woods, Rideau P .rk, Ottawa, Ont., April 28th, 1900 ; on earth near the Hogsback, Ride.iu River, near Ottawa, May 2nd, 1897. {Macoun.) 6()9. E. seductrix, (Hiunv.) C. Muell. On earth in woods, Niagara-on-the-Lake, Ont., June 26th, 1892; 4. FSEUDOLESKEA, Bruch & Sohimp. 279 6"'.'. P. atrovirens, (Dicks.) Br. Eur. P. pott-m, I.iMi'R. ; Ren. & Card., Bot. Gaz. Vol. XXX., p. 22. P.atro i ens, subsp. tetielln, Kindb., Bryol. N. Am. & Eur., 50. Labrador and Newfoundland. (IVas^/iome.) On rocks, Dawson route, west of Lake .Superior, July 25th, 1 872, referred in Part VL to /.esl a polycar a ; on rocks, Mount Benson, near Nanaimo, Vancouver Lsland, 1887 and 1893. Referred to/', oligoclada in Part VI. On rock.s at Sicamous, B.C.. July 3rd, 1889, referred to P. falcicuspis in Part VL On rocks. Crow's Nest Lake, Rocky Mountains, Aug. 3rd, 1897. {Macoutu) 6R0. p. oligoclada, Kindb. On damp rocks. Mount Benson, near Nanaimo, Vancouver Island, June 8th, 1887 and July loth, 1893 ; on rocks at the Illicil- lewaet Cafion, near Revelstoke, B.C., May i8th, 1890. {Macoun.) 681. p. denudata, Kindb.; Best, Torr. Bull., Vol, XXIX., p. 229. Type locality as in Part VI. Var. Holzingeri, Best. New. var. CapeChudleigh, Hudson Strait, Aug. 8th, 1884. (Dr. R. Bell.) 684. p. rigescens, (VVils.) Lindb. P.stenophylla, Ren. & Card.; Cat. Can. PI. Part, VL, 181. Quite common on stems of alder and on stones on damp moun- tain slopes in Roger's Pass, Selkirk Mountains. B.C., Aug. 5th and July 31st 1890 ; on rocks, mountains north of Griffin Lake in the Gold Range, B.C., Aug. 9th, 1889. {Macoun.) 683. P. radicosa, (Mitt.) Lesq. & Jamis. Labrador and White Bay, Newfoundland. (IVa^/iorne.) On rocks, Roger's Pass, Selkirk Mountains, B.C., July 29th and Aug. 2nd, 1890 ; on rocks, mountains, north of Griffin Lake, B.C., Aug. nth, 1889; on rocks, Yale, B C, May i8th, 1875; on rocks at Quesnel, B.C., May 29tb, 1875; on rocks, Moose Mountain, El- bow River, Alta., July 4th, 1897. (Macoun.) Lake Lindeman, Yukon. ( Williarns. ) 28o GEOLOGICAL SURVEY OF CANADA. Var. oompaota, Best. Bull. Terr. Bot. Club, Vol. XXVII., 231. In intricate tufts or Iooh* mats, dark green to blackish, branches often with yellow-green tips ; stems 2-3 cm. long; branches short, turgid; stem-leaves not rarely straight ; medi.m leaf-cells oval- rhombic to oblong-hexagonal. On rocks in a brook in Roger's Pass, August 21st, 1885 and July 31st, 1890; also on rock three miles ielow Hector, Rocky Mountains, B.C., August 13th, 1890. (Afacow.) 1188. p. substriata, Best.; Bull. Torr. Bot. Club., Vol XXVII., P- 233. In appresscd.subshining tufts, yellowish green to golden-brown; stems prostrat', radiculdse 2-4 cm. long, pinn itely branclK^! ; branches suberect, simple, --carccly curved; paraphyllia few, multi- form; stem leaves erect-spreading, straight, deeply biplicate, oval- oblong, gradually acute or acuminate (acumen shorter than body), *8-l mm. long, •3-4 mm. wide; margins strongly recurved to nearly apex, serrate above ; costa toothed, subpercurrent ; stem-leaves smooth, clear ; basal, oblong-linear in 2 or 3 rows; alar quadrate, rugose, thick-walL'd, filling the space between folds and margins, extending upwards - nd becoming oblong ; apical linear; median sublinear .006 mm. wide, 4-6 times as long. Type specimens collected on rocks three miles below Hector, on the Canadian Pacific Railway, B C, Aug. 13th, 1890. It was originally numbered 484 and named / . a/rovirens by Dr. Kind- berg. On rock along the shore of LakeLind man, Yukon (^Williams.) Wc have followed Dr. Best in the arrangement of our speci- mens of this genus as we believe he has done good and careful work. 1129. P. pallida, Best. var. filescens, Best. Head of Lake Bennett, Yukon. {Williams.) 115. HETEROCLADIUM, Bruch & Schimp. 687. H. dlmorphum, Br. Eur. H.squarrosulum (Voit.) ; Kindb. Bryol. N. Am. & Eur., 46 ; Best, Bull. Torr. Bot. Club, Vol. XXVIII., p. 127. On rocks at Hector, Rocky Mountain , B.C., Aug. 15th, 1890. Referred to Pseudoleskea atrovirens in Part VI. {Macoun.) CATALOGUE OF CANADIAN PLANTS 281 688. H. Macounii, Best, Hull. Terr. Hot. Club, Vol. XXVI II., p. 12;. H. hcteropterum. Can. Cat. Pt. VI.. p. 182. 1 lants small, in dense, spreading tufts, yi-llowish green to golden brown. Stems without central strand, stoloniform, 3 to 5 cm. long, irregularlj' branch-d ; stems and ! ranches curved at the tips; larger branches (secondary stems) pinnate or bipinnate, often subfasciculate, ascending-erect ; paraphyllia lew, ovate or linear-lanceolate, serrate ; stem-leav s close, appiessed when dry, erect-spreading when moist, subsecund, narrowly costate to the middle, .3 to .4 mm. wide, .5 to .7 mm. long ; from a cordate, subclasping base, ovate, gradually to abruptly acuminate, spread- ing, tips recurved, margins plane, papillate-serrulate ; larger branch-leaves ovate-lanceolate, long-acuminate, serrate, more or less secund ; cells of the basal-central area of stem-leaves sub- linear, .005 to .007 mm. wide, 3 to 5 times long, gradually passing into the quadrate cells of the basal angles an I margins and becoming roundish quadrate to rhombic-oblong above, each cell with usually two small papilKt on both surfaces near the ends of its long di.inieter ; apical cells of smaller branch-leaves quadrate, crowned with two papilla;. Dioecious; perichetial bracts whitish, inner long, acuminate, flexuous-spreading. serrate ; pedicels smooth, shining, flexuous, about r5 cm. long; capsules oblong, gradually tapering to a short neck, horizontal, pachydermous, red' ish brown, lightlyconstricted under the mouthand subpendant when dcoperculate ; urn .8 mm. wide, r5 to 2 mm. long ; exothc- cial cells elliptical-oblong; exostomial teeth yellowish brown, stiongly lamellate, confluent into a reddish basal banci ; endosto- mial band nearly one half the length of the teeth ; segments somewhat open, as long as the teeth ; cilia i to 2, nodose-appen- diculate ; annulus broad, of two rows of cells, deciduous ; op t- culum conic, obliquely rostellate ; spores .009 to .012 ; matures in spring. Type specimen collected on damp rocks above the railway bridge at Goldstream, 10 miles from Victoria, Vancouver Island, June 2nd, 1893. This was named P. Vancouverieme by Kindberg. On May i8th, 1887, the same species was collected in the same place and named P. heteropttnon, Bruch. Fine specimens were collected on Protection Island and Mount Benson, near Nanaimo, July, 1893 ; also on Mount Arrowsmith, Vancouver Island, July 282 GEOLOGICAI SURVEY OF CAN.ii'A. 19th, 1887. {Mdcoun.) Chilliwack Valley, H.C., 1901. {J.M. Macoun.) 600. H. proourrens, (Mitt.) Ran. & IIkrvey. //. aberrons, Ren. & Card. ; Can. Cat. I't. VI., 183. Specimens from Roper's Pass and Revelstoke are correctly named. {Macoun.) On rocks at Skagway and Cfion City^ Alaska. {Macoun.) 689. H. heteropterioides, Best ; Bull. Torr. liot. Club, Vol. XXVIII.. 128. H. hctcrof^te. urn. Can. Cat. Pt. VI., p. 182 in part. Plants (juitc small, in intricate spreading tufts, dark green. Stems, without central strand, 3-6 cm. long, variously divided and irregularly branched ; larger branches (secondary stems) ascend- ing-erect, f innate to bipinnate ; branchlets fasciculate, often tufted ; leaves of primary stems erect-spreading, lower sometimes recurved at tips, papillose, .25-.35 mm. wide, .4-. 5 mm. long; from a cordate, subdecurrent base, triangular to ovate-lanceolate, finely pointed, margins plane, papillose-denticulate, costa thin, usually short, rarely narrow and longer, reaching the middle ; leaves of secondary stems appressed when dry. erect-spreading when moist, cordate-triangular, acute to acuminate, margins papillose-serrulate ; ultimate branch-leaves ovate, acute to narrowly acuminate, cells of the basal- central area of the stem leaves, not so clearly differentiated as in the preceding species, oblong to sublinear about 'O06 mm. wide, 2-4 times as long, those of the basal margins quadrate, passing into oval-oblong above, each cell with 2-5 small bead-like, irregularly distributed papillae on both surfaces; apical cells of ultimate branch-leaves quadrate to oblong, crowned with 2-4 papillit. Dioecious : perichetial bracts whitish, flexuose- spreading, inner long and narrowly acuminate, margins denticu- late, pedicels smooth, flexuose-curved, about 1.5 cm. long ; cap- sule oval, horizontal, short-necked, pachydermous, contracted under the mouth when deo; erculate ; urn 1.5 mm. long, .7 mm. wide ; exothecial cells thick-walled, oval to oblong ; annulus broad, of 2-3 rows of large cells, deciduous; exostomial teeth yel- lowish, strongly lamellate, confluent at the base ; endostoniial band about one-half the length ot the teeth ; segments slightly CATAI.OCiUK OF CANADIAN J'LANTS. 283 ;es )Ut ill ith Lse- jcu- lap- Ited \m. ]\us rt\- hial itly open ; cilia 1-2, nodose ; operculum conic-rostratr, straiiiht or o licpic, nearly as lonjr .is capsule ; spores smooth. .010-. 01 2 mm.; matures in summer ; j^rows on rocks and stones in damp places. Type locali'y, VVashinf^ton ; on rocks, I'"or\var(l Inlet, (iulf of Georj^'ia, li.C, 1885. (/>. (i. M. /Jmaon.) On rocks at Hastinfjs, B.C., April 6tli, 1889. {Mthoun.) Var. fllescens,HKsT. Hull. Torr. Hot. Club, Vol. XXVIII. 129. //. hctiToptcum, Can. Cat. Ft. VI. 182 in part. In wideh' spieadin|f tufts, dark jjn en passinj^ into yellowish green. Stems prostrate, 8-10 cm. lon^f, or lonj^^er, sparinj^dy branched ; stems and branches filiform ; leaves smaller ; papilke as in type ; sterile. On rocks at Hastings, H.C., April 13th, 1889 ; on rocks Nan- aimo River, Vancouver Island, Aj^il 27th, 1887 ; also on rocks at Coldstream, near Victoria, Vancouver Island, Jutie 2iid, 1893. (Macoun^ FSEUDOLESKEELLA, Kindb. 1130. p. occidentalis, (Sulliv.) Kindb., Hryol. N.Am. & Eur. p. 48. Ihpn'tm occiiientidis^ .S. & L. Icon. Muse. .Suppl. 105. On rocks m a ravine at Goldstieam, Vancouv r Island, June 2nd, 1893 ; along Nanaimo River, Vancouver Island, A| ril 27th, 1887; on rocks, Mount Finlayson, near Victoria, Vancouver Inland, May 31st, 1887 ; on rocks by the Colquitz River, near Victoria, Van- couver Island, June 1st, 1893. {Macouti.) A part of the above specimens were named H. Vancouvtricnse by Kindbcrjj and all of them Hypnumoccidctitalis, Sulliv., by Ur. Hest in the paper cited on the precedin},' pages. We have followed Ur. Hest in tlie disposition of our specimens of the genera Leskca, Pscudoleskea, HctcrocLi- dtiim, Thtndium and Claopodiuin. lie. THUIDIUM, Schimp. * 695. T. gracile, Brlch & Schimp. T. nticrophyllum, Sw. ; Best, Hull. Torr. Hot. Club, Vol. XXIII., p. 87. On stones at Credit Forks, Ont. {Jas. White.) !84 OKOLOOICAL SURVEY OF CANAD'^. 1131. T. Virginianum, (Brid.) Lindu.; Best, Bull. Torr. Bot. Club. Vol. XXIII.. p. 87. T. frracile, Br. & .Sell. var. Lanc'is(riense,^\x\\\\\8i I, esq. Cat. Can. Cat. Pt.VI., 184. Woods west of Hull, Que., April, 1902. {Macoiin.) 09V. T. recognitum, (IIkdw.) Lixnn. Yukon River above Fort Selki.k and common about Dawson, Yukon. {Wiliiafus.) 1132. T. pseudo-gracile, Kindh., Bryol. N.Am & luir. 56. Differs from 7'. Virginianun ; Leaves of stem broader, from a very broad base, more abruptly narrowed to the often fal -ateand generally not lonj^ acumen, entire, nearly smooth; branch-leaves entire or faintly dt;nticulatc. Caj)sules unknown. D ffers also from T. sritum : Leaves larf^er and broadtr ; costa percunent or excurrent. .Stem-leaves shorter and more broadly revolute ; branch-leaves ovate-oblon.", acuminate or acute. On old logs in woods near Leamington, Ont., Sept. igth, 1890. (Macotm.) 698. T. delicatulum, (Linn.) Mi it., var. repens, Kindb., Ott. Nat., Vol. XIV., 79. Stem creeping and rooting. On roots of trees at Woodstock, N.B., July 3rd, 1899. {Macotni.) 699. T. abietinum, Bruch & Schimi'. On dry limestone rocks, Queenston Heights, Ont., May, 1901. {Macoun.) Tagish Custom House and common about Dawson, Yukon, on earth and rock. {Willwms.) 700. T. Blandowii, (Web. & Mohr.) Bruch & Schimp. At the head of Lake Bennett, also near the mouth of Bonanza Creek, Yukon ; in fine fiuit, July 9th, 1899. (IVillurms.) TOi. T Whippleanum, (Sulliv.) Kindb. * Claop dium Whippicammi, (Sulliv.) Best, Bull. Torr. Bot., Club, Vol. XXIV., p. 428. On rocks. Pier's farm, near Victoria, Vancouver Island, May 9th, 1893 ; on earth by a brook. Point Holmes, near Comox, V.I., July 3rd, 1893. {Macoun) CATALOGUE OF CANADIAN PLANTS. 285 1133. T. Philiberti, LiMi'RicnT. 1895. On the bases of trees in woods. Overlooked but doubtless not rare. In woods, Bi^ Intervale, MarKarce, Cape Hreton Island, N.S., July 22nd, 189S; also in a ravine at Woodstock, N. IV, July 4th, 1899. On earth, I'elce Point, Kssex Co., Ont., June 4th, 1901. On the bases of trees, Cascades, Gatineau River, Que.. June, it/XJ. (MacouH.) In woods. New Hrunswick. (/. Moser.) Klondike River bottom near its mouth, Yukon. Sterile. (Il'i7/tt/ffis.) 1134. T. leuconeuron, Sulliv. & Lkso. Cloopodium Icuconcitroti, iS. ^S: L.) Ken. iS: Card. On boulders, Sooke Lake Road, near Goldstream, Vancouver Island, June 2nd, 1893. {Mdcoun.) 1138. T. Bolanderi, (Hrst) ; Hull. Torr. H 111 292 GEOLOGICAL SURVEY OF CANADA. between. Seta rough throughout, up to I cm. high. Smooth spores up to oil mm. On rock at Dawson, Yukon In good fruit, June 24th, 1898. This species is evidently nearest to suberythroirhizon but differs ill the rough pedicel, leaves narrower, less serrate and plica^;. and cilia appendiculate. (ll't/Ziiims.) 120. SCLEROPODIUM, Schimp. 754. S, csespitosum. (Wils.) Br. & Sch. On rocks, Drew's Harbour, Vancouver Island, 1885. (Z?/-. G.M. Datvso't.) On rocks, Lake Athabasca, Sipt., 1875. {Macoun.) "iol. S. illecebrum, (Linn.) Hr. & Sen. On rocks in Pier's woods, near Victoria, Vancouver Island, May 8th, 1893 ; on wet rocks, Agassiz, H.C., May 8th, 1889 ; the latter specimen was referred in Part VI., p. 202 to 5. obtusifolium Ijy Kindberg. iMacoun.) 1153. S. colpophyllum, (SuLLiv) Grout. Cedar Mill, near Victoria and on the bases of trees near Esqui- malt, Vancouver Island, 1893; also a doubtful specimen (named by Kindberg) at Otter Lake Creek, Algonquin Park, Ont., July iQth, 1900. (Macotw.) Var. attenuatum, Grout. Stoloniferous, much more slender, with more distant, loosely spreading leaves ; leaves much narrower with a longer and more slender acumination ; branch leaves varying from 17 x 0*54 mm. on the longer branches to i x 3"2 on the smaller. Type from perpendicular rocks at Goldstieani, near Victoria, Vancouver Island, June 2nd, 1893. {Maconn.) I have followed Dr. A. J. Grout in the arrangement of the specimens of this genus. .See his revision of the Narth America species of Sclcropodiutn in the Contributions of the Department of Botany of Columbia University, No. 165. ' 121. ISOTHECIUM, Brid. 1154. I. brachycladou, Kindu., Brvol. N. Am. & Eur. 35. Differs from /. aplocladum : Leaves smaller ; those of the stem subovate, nearly entire, with very short or indistinct costa; branch- CATALOGUE OF CANADIAN PLANTS. 293 leaves sometimes short-acuminate. Stem creeping, irregularly ciivided; branchesdistant, very short, slightly curved not julaceous. Tufts bright green. Capsules unknown. Habit of /. striatum. Under damp rocks, .Sea's Farm, near Victoria, Vancouver Is- land, May 6th, 1893. {Mncoun.) Dr. A. J. Grout writes on this specimen " Not aplocladon. Pro- bably myurelliim." 1155. I. hylocomioides, Kinoh., Brvol. N. Am.& Kur. 35. Differs from /. Hrcwcri. Leaves shorter, subovate, generally subobtusc, more sharply serrate above to below the middle ; apical cells oval-oblong, middle and lower linear, alar disposed on a short space. Perichetial leaves minutely denticulate. Cap- sule cylindric-oblong sometimes curved; teeth pale yellow ; cilia short ; lid not seen. Tufts loose, green or brown-green. Stem bipinnate ; branches numerous not julaceous, often with short flagelhe. On rocks in the ravine at Gold?tream, near Victoria. Vancouver Island, June 2nd, 1893 ; on damp rocks, Victoria Arm, Victoria, Vancouver Island, May nth, 1893. {Macouu) Dr. A. J. Grout refers the above specimens to /. stolonifcnim. 1156. I. thamnioides, Kindh., Hkyol. N.Am. & Eur. 36. Stem-leaves denticulate below, serrate or twice serrulate above ; upper cells rhombic or rhomboidal. Branch-leaves serrate nearly all around ; upper cells lanceolate-linear, middle and lower sub- linear, alar disposed on a short space. Perichetial leaves serrate. Capsule cylindric, inclined or slightly curved; lid short-acuminate; teeth yellow; cilia short appendiculate. Tufts loose, glossy green. Branches lotig-attenuate nearly crowded not julaceous. On rocks in the ravine at Coldstream. Vancouver Island, June 2nd, 1893. {Macoun.) 1157. I. obtusatulum, Kindh., Revuk Brvol.; 1895., Stem-leaves broad-ovate, short, acuminate, acute, recurved be- low, serrate above; branch-leaves smaller, suboval, obtusate often obtuse; upper (sometimes also the middle) cells oval or broad- oblong, middle narrowly oblong or sublanceolate; costa reaching to ^ or shorter. Capsule oblong; teeth yellowish; cilia nodose, 294 GEOLOGICAL SURVEY O? CANADA. shorter; lid muticous, acute. Stem pinnate ; branches generally distant, often flagelliferous. Tufts dark green. On rocks, Parson's Mountain, near Victoria, Vancouver Island, May I7ih, 1893. {Macoun.) The whole genus needs revision as altogether too many species have been made. w t ' 122. EURHYNCHIUM, Schimp. 768. E. strigosum, (Hokfm.) Kr. & Sch. On rotten logs, Edmonton, Ont., 1892. {Jas. White.) On earth, Jumping Pound Creek, Alta., 1897; on hillsides, Old Wives' Creek, Assa., 1895 ; on earth in a ravine at Woodstock, New Brunswick, 1899 ; on earth and logs, Algonquin Park, Ont., 1900. (^Macoim.) Common at Dawson, Yukon. {.Williams.) Subsp. prsecox, Hedw.; Kindb., Bry .1. N. Am. & Eur., 104. On rocks, Deer Park, Lower Arrow Lake, Columbia River, B.C., June 4th, 1890. (^Macoiin.) 776. E. gramincolor, Br id. E. Sulliva?iHi, (Spruce) ; Can. Cat., Pt. VL, 206, On limestone rocks, quite common at Foster's F"lats, Niaga-a River, Ont., 190 1. {Macotin.) 777. E. hians, (Hedw.) Lesq. & James, On earth in woods at Southampton, Ont., August 20th, 1901. (Macoun.) 778. E. Stokesii, (Turn.) Bruch & Schimp. Specimens from old logs and damp rocks at Hastings, B.C., April 6th and 8th, 1889, are placed here by Dr. A. G. Grout. They were placed with E. hians by Dr. Kindberg in Part VL, p. 206. {Macoun.) Subsp. pseudo-speciosum, Kindb. Bryol. N. Am. & Eur., 95. Leaves squarrose ; costa vanishing below the acumen. Stem creeping. Capsules unknown. CATALOGUE OF CANADIAN PLANTS. 29S p. & m On earth under a log, Sea's farm, Victoria, Vancouver Island, May 6th, 1893. (Macou/i.) ISO. E. semiasperum, C. M. & Kindh. The specimen on which this species is based is referred to Brachytheciiim plumosum by Dr. A. J. Grout. 115H. E. subscabridum, Kindu., Bryol. N. Am. & Eur., 93. Differs from li. Snllivantd : Stem subjulaceous ; branches attenuate, longish, nearly crowded. Leaves shorter, more con- cave and longer decurrent ; alar cells more numerous. Stem- leaves filiform-pointed; branch leaves ovate-oblonjj, long-acumi- nate. Tufts pale green. Sometimes pseudo-monoecious. Capsules unknown. Newfoundland. {Waghornc) On limestone rocks at Ottawa, Ont. We have no specimens. {Macoun.) 1159. E. pseudo-velutinoides, Kindh., Revue Bryol.. 1895. Leaves subulate-acuminate filiform-pointed, not or slightly, striate, faintly reflexed near the base ; cells sublinear ; costa short. Stem-leaves entire subovate or ovate-oblong ; costa scarcely reaching to the middle. Branch-leaves ovate-lanceolate denticulate all around ; costa reaching somewhat above the middle. Perichetial leaves with very long filiform point. Cap- sules not seen ; pedicel rough. Tufts loose, green. Stem not creeping. On earth, Sea's farm, near Victoria, Vancouver Island, Maj-, 1893. {Macoim.) 1160. E SCabridum, Lindb. ; Kindb., Bryol. N. Am. & Eur., 94. On earth in woods. Otter Slide Creek, Algonquin Park, Ont., July 19th, 1900. {Macoun.) 1161. E- SUbCffiSpitOSUm, Kindb., Revue Bryol., 1895. Differs from E. illeccbritm and ccespitosum\ leaves narrower, less crowdedand not densely appressed; thoseof thestem ovate-oblong often filiform-pointed ; cells generally linear except the dilated hyaline alar and lowest basal. Branch-leaves denticulate only in upper quarter. Tufts yellowish green, faintly glossy. Capsules unknown. 296 GEOLOOICAL SURVEY OF CANADA. On wet rocks, Goldstream, near Victoria, Vancouver Island, June 2nd, 1893. {Macoun.) Dr. A, J. (irout refers this species to Brachytlucinm aspcrritnum mixed with what is probably a ScUropodiiim. 1162. E. MaCOUnii, Kinoh., Revue Bryol., 1895, Stem-leaves ovate-oblong, long-acuminate, often fililorm- poinled, denticulate at least at the acumen. Branch-leaves sub- ovate-Ianceolate, obtusate, denticulate below ; upper cells rhombic, alar hyaline, subquadrate, the others sublinear-lanceo- late ; costa stout, vanishing above the middle. Perichetial leaves long-acuminate, filiform-pointed, denticulate above. Capsule narrow-cylindric, suberect, nearly straight ; lid rostcllate. Tufts golden, glossy or green. Stem subpinnate ; branches acute. On rocks. Mount Finla>son. near Goldstream, Vancouver Island, 1887. {Macoun.) 1163. E. glaciale. Br. Eur. Greenland. {Berggcrn.) On trees in a swamp at Big Intervale, Margaree, Cape Breton Island, N.S., July 20th, 1898. {Macoun.) 1164. E. Labradoricum, Kindb., Bryol. N. Am. & Eur. loi. Differs from E. glaciale : Leaves larger, somewhat glossy, not appressed when dry; cells sublinear except the large not numer- ous alar ones ; costa vanishing near the middle. Stem-leaves generally entire ; branch-leaves long-acuminate minutely denticu- late above. Perichetial leaves patent. Capsule curved ; pedicel quite smooth, 3-4 cm. long; lid acute; oeristome not seen. Fort Chimo, Ungava Bay, Labrador, Sept. 9th, 1896. {A. P. Low.) 1165. E. acutifolium, Kindb., Revue Bryol., 1895. DiffersL" om E. strigosum : Leaves long-distant, long-decurrent, with .ong subulate acumen, spreading also when dry ; branches more distant pedicel of capsule longer; monoecious. On wet logs near Victoria, Vancouver Island, May 25th, 1893 up) C:ATAI.()(ilJK OF CANADIAN I't ANTS. 123. RAFHIDOSTEGIUM, Lesq. & James. 297 'y'Ja. R. recurvans, (Schw.) LEsy. & Jami-s. On old lo}^s at Woodstock, N.B., 1899 ; on earth, on old lot,'s, in a cixlar swamp at Sherkstonc, near Port Colbornc. Ont., 190 1. (Mttcoioi.) 1'iT. R. RoBlUi, Kkn. vS: Caki). On rocks in a ravim-, l^i^f Intervale, Marfjarcc, Cape Hreton Island, N..S., July i6th, 1.S9S. {Macouii.) il««. R. laxepatulum, Lkso. & James, Mosses of N. Am. 35S. On old loj^s, Hi},f Intorvali-, Mar^farce, Capo Hreton Islaiul, N.S., July 20tli, 1898 ; on roots of trcis, Dawson route, July, 1872 ; in thick mats on the bases of trees at Helleville, Out., 1 868 ; also on logs, .Ste. Anne ^les Monts River, Gaspe Co.. Que., Aug., 1882. The last three specimens were placed under A'. recurvans in Part VI., p. 30S. Mrs. \\. (i. Hritton iliscov red these and other inaccuracies in the determination of species in this genus. {Macoitn.') UCT. R. Whitei, Kindh., Hryol. N. Am. & Eur. loi. Leaves faintly or nut recurved, generally entire below the acumen, with serrate filiform or subulate point ; alar cells hyaline. Perichetial leaves dentate at the long acumen. Capsule suboval, curved or oblique ; teeth pale ; segments entire, beak not long ; pedicel short. Stem pale or red. Tufts green. Monoecious. On old logs at Edmonton, Ont., 1892. {Jas. Whiti.) On old logs in woods. Big Intervale, Cape Hreton Island, N.S„ 1898; also on old logs, Al^^omiuin Park Ont., 1900. (Macoun.) 124. RHYCHOSTEGTUM, Schimp. "792. R. rusciforme, (Weis.) ScuiMi-. On stones in brooks, Big Irtervale, Margane, Cape Breton Island, N..S., 1898; on stones, Aroostook Falls, N.B., .Sept. 1899. {Macoiin.) 791. R. serrulatum, (Hedw.) Lkso. & James, subsp. eriense, Kindb., Bryol. N. Am. &. Eur. 63. Leaves subovate nearly crowded, shorter and less distant than the species ; alar cells more distinct. Capsule smaller; pedicel short. 298 OROLOniCAI, SURVEY OF CANADA. On earth at Leamington, Essex Co., Ont., Sept., 2ist, 1890. Referred to A', serrulutum in Part VI., p. 210. {Macoun.) Siibsp. hispidifolium, Kindh., Hryol. N. Am. & Eur. 68 Branches longer. Leaves very long, ovate-lanceolate, long- acuminate sharply serrate. Capsules and flowers unknown. On rocks at Craigflower Road, Victoria, Vancouver Island, May 30th, 1893; on old logs, Hastings B.C., April, iS8> {Ma- conn.) 1168. R. subintegrifolium, Kindh., Bryol. N. Am. & Eur. 68. Leaves decurrent chlorophyllose ovate-oblong, short-pointed faintly striate ; alar cells somewhat numerous, the others sub- linear ; costa mostly thin generally reaching to the acumen, sometimes thicker, shorter and forked. Capsule subobovate or arcuate ; pedicel smooth ; lid and male flowers not seen. Habit of K. serrtdatum. On logs and earth, Revelstoke, B.C., May 5th, 1890 ; on earthy banks by the sea at Comox, Vancouver Island, June 20th, 1893. {Macoun.) 1109. R. Revelstokense, KiNDU., Bryoi.. N. Am. & Eur. 67. Leaves ovate-lanceolate, long-subulate, denticulate, plicate and pellucid, sometimes short-decurrent ; cells lanceolate except the alar; costa somewhat thick, vanishing above the middle or shorter. Capsule arcuate ; lid rostellate ; pedicel short, smooth. Stem creeping subpinnate or irregularly divided. Tufts pale or light green. Male flowers not found. Newfoundland. {Waghorne.) On old logs at Revelstoke, B.C., May 5th, 1890. {Type) On earthy banks, Comox, Vancouver Island, June 20th, 1893. (Dr. A. J. Grout makes this specimen Brachythecium lampochryseum. (Macoun.) t 1 170. R. pseudo-serrulatum, Kindb., Bryol. N. Am.& Eur. 67. Leaves ovate or ovate-oblong, minutely denticulate, striate and chlorophyllose, not or indistinctly decurrent ; cells lanceolate, the lower shorter and more dilated ; costa thin, vanishing above the middle. Stem-leaves with a short-acuminate or filiform-point; branch-leaves with a short, subulate, sometimes twisted point. CATAI.OCiUK OF CANADIAN I'l.AN TS. 299 T Capsule arcuate ; lid apiculate ; pedicel rou^jh, very long. Stem glossy radiculose at the base. Monoecious. Habit of A'. serruLi- turn. Harbour Deep, Seal Cove and Western Cove, Newfoundland, Oct., 1891. {Waghome.) Canaan Forks. N.B., Oct., 1891. {Moscr.) On earth in woods at Ottawa. Ont., Oct., 1 2th. 1889. Neither Mrs. Britton nor Dr. Grout accept this species as they say the specimens referred to it are not all the same thing. (Macoun.) 126. THAMNIUM,Schimp. •794. T. neokeroides, Hrucii m- .Schimp. Porotnchum HeckcroidcSy (Schw-'i-f^r.) VVillisnis. Canon City, Dyea Creek, Alaska. {Williams.) . 120. PLAGIOTHECIUM, Schimp. 800. P. trichophonim, (Scrucr:) Lf.so. & Jamks. P. pilifenim, Swartz ; Kindb., Bryol. N. Am. & \\\xx., 71. Coast of Queen Charlotte Islands. 1S98. {Dr. C. F. Newcombc) Canon City, Skagway and Lake Lindeman. {Williams.) HOI. P. pulchellum, (Dicks.) Bruch & Schimi'. Above the basin, Juneau, Alaska. {Miss G. Cooley.) Common on earth and rock at Lake Marsh and Dawson. Yukon. (Wil- liams.) Chilliwack Valley, B.C., 1901 ; on dead moss. St. Paul Island, Behring Sea, 1892. {J. M. Macoun) 807. P. Muehlenbeckii, Bruch & Schimp. Campylium striatellnm, Kindb., Brjol. N. Am. & Eur., 119. Port Etches, Alaska, Lat. 60° 30', Aug., 1892. (/. M. Macotin.) On rocks and damp earth, Big Intervale, and Half VVaj- Brook, Cape Breton Island, N.S., Aug., 1898 ; on old logs at Foster's Flats, Niagara River. Ont., 1901. {Macoun.) 808. P. denticulatum, (Linn.) Bruch & Schimp. On earth and rocks, very common, in Algonquin Park, Ont. ; also at Niagara Flails and Camlachie, Ont., 1901. A very abun- dant species. {Macoun.) Head of Lake Bennett and Dawson, Yukon. {Williams.) 300 oEOLOGICAL SURVEY OF CANADA. 810. P. SullivantiflB, ScHiMp. P. Rocsei, Hampe ; Kindb., Bryol. N. Am. & Eur., 70. On hummocks in .swamps, Edmonton, Ont., Oct., 1892. {Jas. W/iitc.) On earth on roots, Meech's Lake, near Chelsea, Que., Sept. 23rd, 1893. {Macoiin.) 811. p. membranosum, Kindb. Rhyncoste^ nin monbratiosum, Kindb., Bryol. N. Am. & Eur., 67. On old logs, at Edmonton. Ont., 1892. f^Jas. W/iiie.) On old logs, Jumping Pound Creek, Rocky Mountains, Alta., June 14th, 1897. Mrs. E. G. Britton doubts the correctness of the identifica- tion of the latter specimen. {Macoun.) 812. P. brevipungens, Kindb. Old logs, Johnstone's Lake, North Wakefield, Que., June 2nd, 1898 ; also on old logs, Carleton Place, Ont., May 12th, 1900. (^Macoun.) 813. P. aciculari-pungens, C. M. & Kindb. On the ground, Halifax Co., N.S., July, 1S94. (/. Moser.) On rocks in a ravine, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898 ; on rocks. Otter Slide Creek, Algonquin Park, Ont., July 19th, 1900. {Mncoun.) 1171. P. diversifoliun, Kindb. in lift. Eort Chimo, Ungava Bay, Labrador, Aug. 27th, 1896. {A, P. Lo'iV.') 814. P. undulatum, Bruch ^J: Schimp. Loring, Juneau, and also at Salmon Creek, near Juneau, Sitka. {Miss G. CoAiy) ' . 1-27. AMBLYSTEGIUM, Schimp. 815. A. minutissimum, SuLLiv. & Lesq. On earth in a ravine at Goldstream, near Victoria, Vancouver Island, June 2nd, 1893. {Maccun.) CATALOGUE OF CANADIAN PLANTS. 816. A. Sprucei, Hruch & Schimf. 301 la. On old logs, Jumping Pound Creek, and on earth, Crow's Nest Pass, Rocky Mountains, Alta., 1897. {Macojin.') In good fruit at Dawson, Yukon, August 7th, 1899. {Williams^ 81V. A speirophyllum, KiNDH. Mr. L. C. Cheney says of this species that it is sterile and prob- ably a form of A. itriguum or A. vnrium. (Bot. Gaz. Vol. XXIV 141). 810. A. subtile, Bruch & Schimf. On bark of trees. Cache Lake, Algonquin Park, Ont., June, 1900. {Macoun^ 822. A. serpens, Br. Eur. var. subenerve, Ren. ^^ Card. ; Bot. Gaz., Vol. XXX., p. 22. Bay of Islands, Newfoundland. ( IVag/iorne.) 1172. A. pseudo-COnfervoides, Kindk., Revue Bryol., 1895. Leaves smaller, shorter and less distinctly denticulate than in A. confcrvoidcs \ cells wider oval-oblong. Stem-leaves ovate- oblong obtusate acute or short-acummate. Branch-leaves suberect when moist. Capsule arcuate ; lid conic-obtuse ; pedicel very short. Perichetial leaves ncarh' entire. Stems and branches subjulaceous. On flat limestone rocks near the Experimental Farm, west of Ottawa, Ont., April i6th, 1893 ; also in same habitat at Carleton Place, Ont., and west of Hull, Que., 1899. {.Macoun.) 823. A. porphyrhizon, (Lindh.) Schimf. On rocks, Credit Forks, Ont., Sept., 1893. {Jas. Wliite.) On old logs at Baddeck, Cape Breton Island, N.S., July 1898 ; on earth along Scull Creek. Crane Lake Assa , June, 1894 ; on earth along Jumping Pound Creek, Rocky Mountains, 1807. {.Maconn.^ 824. A. varium, (Hedw.) LiNDB. On rotten logs, Edmonton, Ont., Oct., 1893. {Jas.Wliitc.) In wo )ds. Cache Lake, Algoncjuin Park, Ont., 1900; quite common II 302 GEOLOGICAL SURVEY OF CANADA. on stones and earth at Niagara and Queenston, Ont., 1901 ; on earth in the Cypress Hills, Assa., June, 1894 ; on rocks, Crow's Nest Pass, Rocky Mountains, Alta., Aug., 1897. {Macoun) 825. A. orthocladon, (Beauv.) Lesq. & James Reduced to A. varium by Mr. L. S. Cheney. Bot. Gaz., Vol. XXIV.. 265. On earth below Queenston Heights, Ont, May 8th, 1901. {^'lacoun^ 827. A. fluviatile, Bruch & Schimp. On stones in brooks, Cape Breton Island, N.S., July, 1898 ; Meech's Lake, Que., and in Rockcliffe Park, Ottawa, Ont., 1900. (^Maccun.^ 828. A. curvipes, Grumb. A. Kochii, Bruch & Schimp.; L.C.Cheney, Bot. Gaz., Vol. XXIV., p. 265. On old logs, Foster's Flats, Niagara Falls, Ont., May 13th, 1901 ; on earth at the base of trees in woods at Tilsonburgl;, Ont., June 26th, 1901. {Macoun.) 820. A. adnatum, (Hedw.) Leso. & James. On stones in woods, Credit Forks, Ont., 1892. {Jas. White.) On sandstone rocks, Cypress Hills, Assa., June, 1894. {Macotm.) 11V3. A. Lescurii, Sulliv. ; Lesq. & James Mosses of N. America, 376. Plntyloma Lcsciuii (Sulliv.) ; Kindb., Bryol. N. Am. & Eur., 79. On wet rocks, Joe Creek, and Petewawa River, Algonquin Park, Ont., July 1900. {Macojin.) 831. A. compactum, (C. Muell.) Bruch & Schimp. Very common at Dawson„ Yukon. {IVilluons.) 128. HYPNUM, Linn. Subgenus I. CAMPYLIUM, Linn. 836. H. hispidulum, Brid. On earth by the bases of trees, Edmonton, Ont., 1892. {Jas, White.) On dead sticks. Otter Slide Creek, Algonquin Park, Ont., CATALOGUE OF CANADIAN PLANTS. .q^ i&°^ o„''c'r«Dr' ^'7'r ^•™^'°" ^°-0"'- '^'■ muiams.) *■'"" ''''''''"• ^'"^°"- '" f""'. J"ly .6eh, ,859. 839. H. chrysophyUuin, Bmr. Dawson, Yukon. iWillimm \ n„ 111 Snrni., On,., ,90,. (mZ'Z';' °" °'" '"^^ ^" "- Tunnel, 843. H. Hacoimii, Kinds. -^:r:r.^--' ■^. » ---'s n,.co. .. 8^4. H. stellatum, Schreb. Head of Lake Bennett and at Dawson. Yukon, ^imi^.^s.) 845. H. polygamum, (Bruch & Schimp.) Wils. Ri^brJ:^^^^^;-^-- ^^^-■) Klondike nr4. H.smuolatum, Kindb. in Hedwigia. 1897, p. 47 suM::;::^^'^^:::^^;:;^-^"-^^- cellshyaIine.tl:eothe. ciivjded. ™t;d::^.'^^pX:;;kL;::r^- ^^^-^ --"^-^• 1175. H.Jitzgeraldi. Rhnaulo ; Kindb., Bryol. N. An. & Eu.-. Newfoundland. (IVa^r/^orw.) Subgenus II. HARIIDIUM. i^7<^- H. aduncum, Llnn. Newfoundland, (ll'^z^/wrm:) Blast's IshnrI H , iSSc: {Df J? /.//\ T , . . ^^f^*^ ^ island, Hudson Ba\- lo^5• KUr.K.lell.) In the vicinity of BelleviIIf. M^.f r' and in a swamp at Wooier Onf • c ^^^"^^'1'^-, Hastings Co.. Anticosti. qJ 188, To ; ' '^T' ^'■^'""^'' -^"P''' '^ K'^'^'". Cypress Hi s Assa ' lul "Z "''^'' ""^'''^ ^'^'""^ ^°"^'^ "^ B.Cjune. ,889. t^J:^; ''^^ ^ "^^^ "^^^ ^^^^ at Ka.loop.s. lii 304 GEOLOGFCAL SURVEY OF CANADA. 847. H. Sendtneri, Schimp. On stones in a brook near Aspy Bay, Cape Breton Island, N.S. Aug., 1898; in pools in the Cypress Hills, Assa., June 24th, 1894; in a swamp at Johnstone's Harbour, Bruce Peninsula, Ont., Aug., 1 90 1, {Macozm.) 848. H. Cossoni, Schimp. On earth in wet places, Fort Chimo, Ungava Bay, Labrador, Aug., 1896. {A. P. Lozv.) 849. H, vernicosum, Lindb. In a swamp. Mosquito Bay, Labrador, Lat. 61" 25', Aug. 13th, 1S98. {A. P. Low.) U11. H. SUbsecundum, Kindb., Revue Brvo:.., 1895. Leaves not large, nearly crowded, entire; cells linear, the lower basal, yellow; costa vanishing below the acumen. Stem-leaves from a broad-ovate base, short-acuminate; costa very thick, branch leaves from a subovate base (more or less gradually) long-subu- late, subsecund when dry; costa thinner. Capsule arcuate; pedicel short; teeth brownish. Stem creeping. Newfoundland. {Waghorne.) On earth. Credit Forks, Ont., Sept., 17th, 1892. {jas. White.) 8.J0. H. Wllsoni, Schimp. Cottonwood Coulee, Battle Creek, south of Cypress Hills, Assa., July 4th, 1895. {Maconn.) Middle of Lake Lebargc, Yukon. {Williams.) 851. H. brevifolium, Lindb. H. Bantbergtri, Schimp.; Kindb., Br)ol. N. Am. & Eur., 130. On rocks. Jumping Pound Creek, Rock)- Mountains, Alta., June 14th, 1897. {Macoim.) 863. H. ravolvens, SwARTz. Boggy places, Nagai Island, Alaska, Sept., 1897. ^ J- ^^• Maconn.) In a bog north of Prince Albert, Sask., July 3rd, 1896 {Maco:in.) Common in swamps at Dawson, Yukon. {IVilnaffis.) CATALOGUE OF CANADIAN PLANTS. 305 fa., )n. ir., me \M. 96 \is.) 854. H. fluitans, Linn. In bogs, Sable Island, N.S., 1899 ; in bogs, Johnston's Lake, near North Wakefield, Que., 1898 ; abundant, Algonquin Park, Ont., 1900. {Macoiin.) In swamps near Marsh Lake, Yukon. {IVilliams.) Chilliwack Valley, B.C., 1 901. (/. M. Macoini.) 855. H. exannulatum, Guemhel. Boggy spots and ponds, Sable Island, N.S., Aug., 1899. {Macoun.) Bogs. Fort Chimo, Ungava Bay, Labrador. Septem- ber, 1896. {A. P. Low.) Bogs on Barren Grounds, Lat. 62° 56', Long. 102° 45' VV., Aug., 1893. (/. B. Tyrrell) Subsp. pseudo-lycopodioides, KiNnn., Ott. Nat. Vol. XIV. p. 82. Agrees with H. exannulatum in the leaves being long-decurrent and with large hyaline alar cells ; but the leaves are shortish and entire with generally an obtusate acumen ; costa thicker. C ap- sules not seen. Resembles in habit Calliergon ochroccnm but the stem-leaves are plicate as in Hypnum lycopodioidcs. On stones in woods at Margaree, Cape Breton Island, N.S., July, 1898. {Macoun.) Subsp. pseudo-stramineum, Kindb., Bryol. N. Am. & Kur. 132. Leaves green, entire, often straight ; those of the branches often with oblong apical cells. Capsules not seen. ^ Newfoundland. {IVagliornc.) In pools near Victoria, and on earth in a wet field on Sea's farm, near Lsquimalt, Vancouver Island, May, 1893. (/Jrf<\u//.) 85«. H, uncinatum, Hkdw. Canon City and Dyea Creek, Alaska ; Lake Lindeman, Lake Lebarge and Dawson, Yukon. {Williatns.) Chilliwack Valley, B.C. (/. M. Macoun.) Var. micropterum, Kindh. St. Paul Island and St. George Island, Behring Sea, July, 1892. (/. jM. Macoun.) 20 306 GEOLOGICAL SURVEY OF CANADA, Var. plumulosum, ScHiMi'. Among boulders in rather dry places, Lake Lindeman, Yukon, (Williams.) Var. subsymmetica, (Card.) Kindb. In the Chilliwack Valley. B.C., 1901. {J. M.Macoun.) « 857. H. Moseri, Kindb. Fort Chimo, Ungava Bay, Labrador, Sept., 1896. {A. P. Low.) On rocks, Big Intervale, Margaree, Cape Breton Island, N.S., July, 1898. {Mdcouji.) 1178. H. orthotheciOides, Lindb. ; Kindb., Bryol. N. Am. & Eur. 133- Greenland. {Dr. Rosi^fnvingc.) 858. H. longinerve, Kindb. In a pool i 1 woods, Victoria Park, Ottawa Ont., June 19th. 1900. {Macouti.) 859. H. conflatum, C. M. & Kindb. Middleton Island, Alaska, Lat. 59° 30', 1892 ; St. Paul Island, Behring Sea, July, 18^2. (/. M. Macoun.) ll'?9. H. amblyphyllum, R. S. Williams, Bull, of New York Bot. Gar., Vol. II., p. 139. Alar cells often inflated nearly to costa and some small, nearly quadratic cells at margin just above the alar cells. Medium leaf- cejls '005 or ■006 mm. wide and mostly .035 to .060 mm. long. Younger branch leaves narrowly lanceolate with very short costa. Perichetial leaves ndt plicate, closely sheathing, but little larger or more pointed than stem leaves, entire, with faint costa extend- ing up 3 or more. Seta up to 6 cm. long. Capsule 2.5 by i mm., with short upright collum, bu' much curved and nodding above. Lid acutely conical, its height less than basal diameter. No an- nuius. Peristome teeth broadly hyaline bordered above, outer plates finely punctate below. Basal membrane of endostome scarcely ^ the teeth in height with solid segments and 2 or 3 nodose cilia between. Transversely elongated cells about mouth Yukon. /-•. Low.) .nd, N.S., si. Am. & une 19th. ,ul Island, New York lall, nearly ;dium leaf- mm. long, hort costa. ittle larger sta extend- 5 by I mm., ling above. ;r. No an- )Ove. outer endostome and 2 or 3 bout mouth CAT.ALOGUE OF CANADIAN PLANTS. .^y Minute,, „u,he„ed rport^p tolTs'^i^r '^ "^^ "'™- "'"^' pointed leaves the anl,,! . . '" ""= '^°"' ^roadlv. o.,.er walls Tnd Lrf c ,s To: I;:;'" T,"" '"'''"'=•' ""^ ■■" "ie ".onoecious. with en ir no d utenl Ter™"' '/'" ''" '"='"« stems. dicurrent leaves and not angular 4s. '^:^:;J;'''"' '- ^^--^ --^- ^" ^-^ fru. j.,, .;,h. Subgenus III. -CRATONEURON, Sulliv. 860. H. filicinum, Linn. On rocks by springs. Niagara River Mav lonr r ^r In spnngs, head of Lake Benn' tt, Yukon.' ^Z^;.) ^^''^^""•^ 861 H chloropterum, C. M. & KiNDB. Chilliwack Valley, B.C., igoi. (/. J/. Macoun.) 86.^ H. Novae-AnglioB, Sulliv. & Lesq. (.Wlo '"'^' '''''''' ^^^— Chelsea, Que.. Sept. .3rd, ^893. Greenland. (^..,.,,nv.) Newfoundland. (^fV^.....) 864. H. falcatum, Brid. On earth about spring.s. Jumping Pound Creek Aim ■ .' Crows Nest Pas^ Alf:. p^ 1 tvt • '-reek, ^\ita. ; aiso About sprt^a;1h:-'hl° '^^ft^rrne^rY:^- ^^'^-^ nearly entire or slightly serrulate belou:"r^^::72:^^^^ ^^^^^"^ 865. H. decipiens, (De Not.) Kindb. In a spring. Medicine Lodge, south of Wood Mountain Assa 7Vt' '^^5- {M..oun.) Chilliwack Valley BC too," 308 GFOLOGICAL SURVEY OF CANADA. SuBcuNus IV.-RHYTIDIUM, SuUiv. 866. H rugosum, Linn. Fort Chimo. Un^^ava Bay, Labrador, Aug., i8g6. (A. P. Low.} On Pike's Portage, Great Slave Lake, May, 1900. (/. W. Tyrrell.) Lake Marsh, and Mile's Canon, sterile specimens abundant, Daw- son ; fruit not rare. {VVilliants.) Suh(;enus v.— CTENIUM, Sulliv. 867. H. crista-castrensis, Linn. Lake Lindeman and Klondike River bottom. Not found in fruit. {Willia?ns.) Subgenus VL- CTENIDIUM, Hedw. 1180. H. moUuscoides, Kin nu.. Revue Bryol. 1895. Leaves nearly entire, distinctly decurrent ; alar cells somewhat large, well-defined. Capsule small, cylindric, arcuate. Other- wise like H. molluscum, Hedw. On logs, Bay Bull Arm, Newfoundland. (Waghorne) On old logs, Baddeck, Cape Breton Island.N.S , Jul)- 9th, 1898. {Macoun) 1181. H. Alaskse, Kindb., Bryol. N. Am. & Eur. 142. Leaves entire, sub-decurrent, gradually acuminate ; alar cells large, hyaline well-defined. Capsule subovate or arcuate ; pedicel short. Tufts green or pale yellow. Stem creepi g subpinnate or plumiform. On old logs, Newfoundland. {lVa(//u>ym\) On trees, Canaan Forks, Queen's Co., N.B., Oct., 1894. (/. Moser.) Subgenus VIL-DREPANIUM, C. MuelL 1182. H. reptiliforme, Kindb., Revue Bryol. 1895. Differs from H. reptile ; leaves larger, long-acuminate ; those of the stem ovate-oblong, denticulate above, those of the branches ovate-lanceolate, denticulate all around; alar cells large hyaline. Capsule pale yellow ; segments yellow ; lid not seen ; pedicel longer. On the bases of trees in woods, Brighton, Northumberland Co., Ont., Oct. 13th, 1893. {Macouti.) CATALOGUE OF CANADIAN PLANTS. 309 : or lan )se les Ine. Icel 1183. H. perichsetiale, Hk. Kuk.; Kindb., Hryol, N. Am. & Eur., 137. Leaves subovate, acute or sometimes short-acuminate;alarsmall, dusky, on a narrow trianf,ailar space, the others lanceolate-oblong. Capsule finally brown ; pedicel short. On boulders in woods at Ottawa, Ont., Sept., 1891. {Macouv.) 869. H. reptile, Michx. On rocks at Dawson, Yukon. Leaves not decurrent. {Wiluams) 870. H. pallescens, .Schimp. Stony Lake, Feterboro Co., Ont., July, 1892. (77wi. Walker) Credit Forks, Ont., 1892. {Jas. White.) 871. H. fertile, Sendt. Very common in woods on rocks, earth and logs .it Haddeck, Margaree and Half- Way Brook, Cape Breton Island, N.S., 1898 ; on old logs at Woodstock, N.B., July, 1899 I common at Cassel- man, near Ottawa, Ont., June, 1892 ; also on old logs, Cdche Lake, Algonquin Park, Ont., June. 1900. (^Mwoun.) 8*72. H. Waghornei, Kindb. H. Catiariense, Mitt.; Kindb., Bryol. N. Am. & Eur. 148. On damp rocks, Woodstock, N.B., June 3rd, 1899 ; on old logs in woods at Baddeck. Cape Breton Island, N.S., July, 1898. {Macoun.) 873. H. fastigiatum, Brid. Near Halifax, N.S.. June 19th, 1883 ; on trees in woods at Owen Sound, Out., Sept. 12th, 1890. {Macotin.) Fort Chimo, Ungava Bay, Labrador. August. 1891. {A. P. L iv.) 874. H. hamulosum, Bruch K: Schimh. Port Etches, Alaska, Lat. 60° 30'. June i8th, 1892. (/. M. Macoun.) At the bases of trees in damp places, at Dawson, Yukon. (Williams.) 1184. H. implexum, Ren. & Card., Bot. Gaz., Vol. XXII., 52. Tufts depressed, light green. Stems intricate, pinnatel)- ramu- lose, branchlets hooked, fastigiate above. Leaves falcate-secund, 310 GEOLOGICAL SURVEY OF CANADA. from a broadly ovate-deltoid base rather suddenly constricted into a narrow subulate acumen, plane on the margins, quite entire or subdenticulate at the base of the acumen ; costa double, short; cells narrowly linear, those of the angles few but distinct, small, quadrate, greenish or pellucid. Fruit and flowers un- known. Allied to H. hamulosum, Schimp., but more robust and distinct by the light-green tint; the leaves broader at base and more sud- denly constricted into a subulate acumen and the alar cells more numerous and more conspicuous, much resembling the small green form of H. nipressi forme, Linn., but in this the leaves are narrower and the alar cells much more numerous and con" spicuous. Seal Island, Labrador, 1893. {Waghortie.) 1185. H. subeugyrium, Ren. & Card., Bot. Gaz.,Vol. XXIL, 52. Monoecious, resembling H. eugyriwn, Sch., var. MacKayi, .Sch., from which it differs by the alar cells of the leaves small, quadrate, not forming excavate auricles and the capsule exannulate. From the forms of H. palustre, Linn., having the leaves subimbricate, it is distinguishable by the minutely denticulate apex of the leaves and by the costa always double and shorter. Bay of Exploits. Newfoundland, 1893. {Wagfiorne.) On rocks in a brook at Woodstock, N.B., July 3rd, 1899 ; on wet rocks, Petawawa River, Algonquin Park, Ont., July 24th, 1900. {Macoun.) 1186. H. orbicularicordatum, Ren. & Card., Bot. Gaz., Vol. XXIL, p. 52. Tufts very soft, pale lurid green above, discoloured whitish yellow and brownish-variegated below. Stems slender, erect 4 — 9 cm. high, simple or sparingly branching, not radiculose, cuspidate at apex. Leavds soft, erecto-patent or very loosely imbricate, subundulate when dry, decurrent at base, broadly cor- date-suborbicular, very obtuse, quite entire, slightly sulcate; costa thin, vanishing far from the apex; areolation loose, pellu- cid; cells soft, thin-walled, rhomboidal-hexagonal in the middle, the marginal narrower, the upper shorter, the alar very loose, large soft and empty. Flowers and fruit unknown. Depot Island, northwest shore of Hudson Bay, Lat, 63° 59', W. Long. 90° 20' 1893. {George Comar.) CATALOGUE OF CANADIAN PLANTS. Ill it ;ks 7/.) se, lu- Ic. ise, W. Easily distinguished from the allied H. cordi/olium, Hcdw., by the nearly simple stems, the very soft leaves, and the broader and looser areolations. 876. H. circinale, Hook. Common in the Chilliwack Valley, B.C. ( /. M. Macoun.) At Salmon and Sheep creeks, near Juneau, Alaska. (Miss G. Coolev.) In good fruit March 28th, 1898, CafSon City, Dyea Creek ; also commoi) on fallen logs at Skagwa>-, Alaska. {\Vi//iams.) 877. H. Sequoieti, C. Muell. Chilliwack Valley, H.C., 1901. (/. iM. Macoun.) 1187. H. subplicatile, (Lindh.) Limir. On damp earth and rock, Lake Lindeman, Yukon. This plant is very closely related to callichronm but differs in being rather smaller with regularly pinnate branches, leaves wider just above the base and abruptly narrowed to the insertion, capsule shorter. I Willunm) 880. H. imponens, Hedw. On logs in swamps, Edmonton, Ont., 1893. {J'l-^- ^^liitc.) On rocks in a ravine, Margaree, Cape Breton Island, N.S.,Jul)-, 189S ; on logs in woods Otter Slide Creek, Algonquin Park Ont., July, 1900; n old logs below Queenston Heights, Ont., 1901. {Macoun.) 881. H. subimponens, Le^o. At Sheep Creek and at Gold Creek Canon, near Juneau, Alaska. {Miss G. Cooler.) 882. H. revolutum, (Mitt.) LiNDij. On rocks, Moose Mountain. Elbow River, Rocky Mountains, Alta., July, 1897 ; on birch bark, Algonquin Park, Ont., June 8th, 1900. {Macouiu) Lake Lindeman and Lake Marsh, Yukon. {Williams.) 883. H. plicatile, (Mitt.) Leso. & Jamks. On rocks, Jumping Pound Creek, Braggs' Creek, P31bow River, and Crow's Nest Pass. Rocky Mountains, Alta., 1897. {MacOun.) 312 OEOLOGICAI. SURVFY ()!• CANADA. 884. H. cupressiforme, Linn. On sandy soil, S;il)le Island, N,S., Aiin., 1899; on trunks, Ciche Lake, Alj^omiuin Park, Ont., l(/)0. {Mtuoun.) Var. resupinatum, Sch. ; Ren. & Card. Hot. Gaz., Vol. XXX.. p. J3- Chanc< Cove, Newfoundland, 1891. {Waglionie.) Var. brevisetum, Schimp. On rock. Lake Marsh, Yukon, The sterile s|)ecimens referred here possibly belong elsewhere, \et they come very close to this variety. {Wil/ianis.) 1188. H. Vaucheri, Li:sg. Newfoundland. {Waghorne.) At the base of a tree at Dawson, Yukon. This species is dioecious. The leaves are entire with flat borders. {Williams.) H87. H. Lindbergii, Mm. On rocks at the Cascades, Gatincau River, Que., June, 1900 ; on stones and logs by a brook, Algonquin Park, Ont., June, 1900; on rocks and stones below Queenston Heights, Ont. ; on logs in woods at Point Edward, Sarnia, Ont., 1901. {Macoic/i.) Var. elatum, Sch imp. In swamps. Lake Lindeman, Yukon. {Williams.) 1189. H. pseudo-recurvans, Kindb., Bryol. N. Am. & Eur. 140. Differs from H. Jamesiiy Sulliv.; leaves denticulate all around, ovate-lanceolate, long-acuminate gradually tapering to a filiform point. Perichetial leaves entire below the long-linear point. Capsule obovate. Tufts olivaceous, sparingly radiculose. Lid of capsule and male flowers not seen. Habit of H. a4pressiforme. On the base of a tree, Revelstoke.B.C, May 5th, 1 890. {Macomi.) Referred to Raphidostegium recurvans in Part VL, p. 208. Air. und, orm )oint. id of ie. oitn.) CATAl.OUL'K L)F c:ANAI)I.\N IM.ANTS. 313 iiDu. H. pseudo-oomplexum, Kindh., Kcviu- Hryol., 1S95. Leaves entire, not .ipprt^ssed whrn dry; ii{)|)er cells lancenlale, lower obl(jnf.i. ani^ular, (alar) suboval, small not wi-ll defined. Stein-leaves ovate or ovate-obl()nj.j. Branch-leaves ovate-lanceo- late lonjicr-acuminate, often falcate. Tufts dense, pale j^freen. Stems eradiculose irrejfularly diviiled ; branches not compressed. Capsules unknown. Resembles a var. of //. molluscum'xw habit. Port Ktches. Alaska, June i6th, i8(;2. (/. M. Mucoun.) IH'l- H. flliforms, Ki.vun., Revue Bryol. 1895. .Stem leaves distant. Leaves ovate with a short subulate or longer and filiform (joint, faintly denticulate at acumen ; those of the stem recurved at one side; upper cells lanceolate. lower oblonjf, alar few, hyaline. Tufts green, loose and eradiculose, stem long, pinnate; branches distant ; paraphyllia broad, very few. Capsules unknown. Dioecious. On rocks at Banff, Rocky Mountains. July. 1891. {Macoun.) 889. H. curvifollum, Hedw. On old logs in woods at Camlachie, Lambton Co., Ont., June 1 8th, 1 90 1. (Macoun.) 890. H. pratense, Koch. On hummocks in a swamp at Dawson. Yukon. {IVi/iiams.) 1192. H. SUbcomplexum, Kindh., Revue Bryol. 1895. Differs from //. I'auclieri, Lesq. ; leaves larger and shorter, abruptly narrowed from a subovate base ; angular cells smaller and finally hyaline without special alar cells. Tufts green. Sandstone rocks, Wood Mountain and C)press Hills, Assa., June, 1894-95. {Macoun.) 894. H. nemorosum, Koch. On earth, Leamy's Lake, Hull, Que., Nov. 9th, 1896. {Macoun.) 1193. H. pseudo-uemorosum, Kindh.. Bkvol. N. Am. & Eur. 123. Leaves ovate-oblong, denticulate at the subulate acumen, not distinctly recurved, decurrent, not yellow at insertion ; alar cells 314 GEOLOGICAL SURVEY OF CANADA, small, few, dusky on a short triangular space; apical cells lanceo late, the inner linear-lanceolate. Tufts glossy-velvet-like. Stem subpinnate ; branches faintly compressed ; paraphyllia broad, not numerous. Capsules unknown. Habit of Pylaisia velutina. Referred in Part VI., p. 240 to H. netnorosum. (Maco7in.) 1194 H. hamulosiforme, KiNDB. (N. Sp.) in litt. On old logs in woods, Cache Lake, Algonquin Park, Ont., June 8th, 1900. {Macoun.) Subgenus IX.— LIMNOBIUM, Bruch feSchimp. 898. H. palustre, Huds. Skagway, Alaska; Lake Marsh -and Mile's Canon, Yukon. {Wil- liams.) 1195. H. Bestii, Ren. & Bryhn. This plant is described as a subspecies of molie by Renauld and Bryhn, but I think it will stand as a distinct species. It differs from >nolle in having no central strand. It is a larger species also with stems below wiry and harsh with the bases of the broken-off leaves. Skagway, Alaska. ( IVillimtts.) 900. H. dilatatum, Wn s. H. alpitiiMt, Schimp. Lake Lindeman, Yukon. {Williams.) 903. H. polare, Lindb. Growing along the wet shore of Lake Lindeman, Yukon. {Wil- liams.) 908. H. alpestre, Swartz. Skagway, Alaska ; also Lake Lindeman, Yukon. {Williams.) 910. H. pseudo-montanum, Kindb. Port Etches, Alaska, Lat. 60° 30', June 13th. 1892. {J. M. Maco7w.) o m ot tie >■/- id :rs so 3ff 'il- M. CATALOGUE OF CANADIAN PLANTS. 315 911. H. eugyrium, ScHiMi. On wet rocks, Hunter's Home, Queen's Co., New Brunswick, 1892. (/. Moser.) On stones in brooks. Big Intervale. Margaree Cape Breton Island, N.S., July 20th, T890. {Macoun.) ' 912. H. ochraceum, Turner. On rocks, Skeena River, B.C., May 13th, 1892. (/ M. Macoun) Very abundant on stones in brooks in all parts of Cape Breton Is- Jand, N..S., 1898 ; on stones in a brook, Woodstock, N.B July 1899 iMacoun.y^On rocks in bed of stream at Dawson. Yukon' ( vVilhams.) 913. H. stramineum, Dicks. Fort Chime, Ungava Bay, Labrador, Aug., 1896. {A. P. Tow ) On earth m wet places, Baddeck, Capt- Breton Island, N.S., 1808 • on earth in a bog. Cache Lake. Algonquin Park, Ont.. 1900.' {Macoun.) Lake Lindeman, Yukon. {Williams.) 915- H. turgescens,(jEN!5EN.) Schimp. In a dried up swamp just below the White Horse Rr.pids.Yukon browing m broad depressed mats. {Williams.) Var. uliginosum, Lindb. In swamps, with the preceding. This variety has elongated stems, and distant, more or less spreading leaves. ( Williams.) 916. H. scorpioides, Linn. Just above Lake Lindeman in blackish mats almost co ;ering he bottom of a small pond, ,2 or 15 inches below the surface. {Wtlltams.) Var. gracilescens, San 10. In a dried up swamp a few miles below White Horse Rapids. Yukon, covering extensive areas with a mat up to 18 cm. thick. Wtlham.'.) 91^. H. badium, Hartm. On the margin of a pond just below snow banks about 1000 feet above Lake Lindeman, Yukon; also at Dawson on wet shady banks. {Williams.) 3l6 GEOLOGICAL SURVEY OF CANADA. Subgenus X. CALLIERGON, Lesq. & James. a 18. H. cordifolium, Hedw. l^osgy places, St. Paul and St. George islands. Hchring Sea. 1897. (/. J/. Mncotin.) In bogs in wet woods, Baddcck, Cape Breton Island. N.S., July, 1898. (Macoim.) Klondike River bot- tom near the mouth. {Wi/liams.) »i'». H gigaiiteum, ScHiMP. In a swamp at Golden Lake, Ont., 1900; water holes. Crow's Nest Lake, Rocky Mountains, Alta . 1897. (.Macoiui.) The var. fiuittim was found in a small stream flowing into Lake Marsh, Yukon. {Williams.) Var. Labradorense, Ren. & Card. Bot. Gaz. Vol. XIX. .p. 240. A notable variety, distinct from the type by the leaves larger and longer and the costa attenuate, vanishing rather far from the apex and often forking. Battle Harbour, Labrador, 1892. {Waghorne.') i>20. H. Richardsoni, (Mitt.) Lesq. & James. Fort Chimo, Ungava Bay, Labrador, Aug., 1896. {A. P. Low) In a bog, Johnston's Lake, North Wakefield, Que,, June, 1898. {Macoun.) At Dawson in swamps ; in fine fruit, July 27th. {[Vil- li a ms.) 921. H. sarmentosum, Wahl. In a small pond by sn6w banks about lOOO feet above Lake Lindcman, Yukon {Williams?) Var. fontinaloides, Berggren. On rocks in the bottom of a small stream near the mouth of Bonanza Creek, Yukon. This is a variety with long slender stems and larger leaves often all green or partly green and partl\ pur- ple. {Williams.) - <:ATAI.(KiUK OF CANADIAN I'LANTS. J 1 / 922. H. cuspidatum. Lin.n. AuJ' Tsos '""'" "■°'"'' "' '•"'"■^'""^- C'-'H'-- «re,o„ I.sl.nd, N.S Mvamp, Ottawa. O..' .Ji^. 'tZ2.^ ""= "'"""''■ """ "-- i'9«- H. subgiganteum. Kin,,,,., Ott. ,\'at. V„l \iv ,, ,so "-^-J- H.Schreberi, VVirin. Chilliuack Valley, JIC, ,901. (/. J/, j/,,,,,,) ''^«. HYLOCOMIUM, Schimp. 9^5. H. splendens, (Hkdw.) Schimi-. H.proiifcrum, Linn.; Kindb.. I^ryol. N. Am. 6^ Ku,-.. 41. Very common in all thick vvood.s across the contin.M,t I • Suka. Salmon Creek, and CaHon Creek, nea un^^^ ^ ^,^7;"?' <- t"j-; ot. rauj Island. Behrin"- Sei i n^ nr^- > t , '»2'- H. umbratum, (l-.hrh.) .Schimp. On old lorrs in woods Hip- fntnr,-,! , At Cape Htet„.^,„„,„, ^^'^X:>L.'!r"'' """ ""''^'=^^-- i'^f'. H. pyrenaicum, (Si'RucK) L,N,„,. ^3^" I?'' ^^"■"°'; 'n'^'^'T ''^'^^- "^^^■- ^"^■'-^' ^'-- Sept. W.) '" ^""^ ^^---^'^.I-akeLindeman, Yukon, r//'/- "^!»- H. brevirostre, (l-.iiKH.) .ScuiMi.. In a damp ravine, (irand Xarrou-s. Cap.: l^r.ton Island \ S July 2;th, 1.S9S. (J/.v.- ////.) * -^"1 J-'l.ind, N.S.. 2i8 GEOLOGICAL SURVEY OF CANADA. 930. H. squarrosum, Linn. Quite common on old logs in damp woods, Big Intervale, Mar- garee Cape Breton Islana, N.S., July, 1898. {Macom.) Canaan Forks, Queen's Co., N.B., 1894. (/• Moser.) Lake Lmdeman, Yukon. {Williams.) 931. H. triquetrum, (Linn.) Bruch & ScHiMP. Roundhouse woods, Niagara Falls, 1901. {Macoun.) Yukon River below Fort Selkirk and Klondike River bottom, near its mouth. Not apparently very common. ( Williams. ) 932. H. robustum, (Hook.) Kindh. Chilliwack Valley, B.C., 1901. (/• M. Macoun.) 933. H. loreum, (Linn.) Scrimp. Common on old logs at Big I .tervale, Margaree, Cape Breton Island. N.S., 1898. {Macoun.) Port Etches, Alaska, Lat. 60° 30. (/ M Macoun.) Sitka, Loring, Juneau, alt. 3.000 feet ; Sheep Creek, near Juneau. Alaska. (Afiss G. Cooley.) Ca&on City, Dyea Creek' and Skagway, Alaska. {Wtlliams.) INDEX 30' HKPATICE.*:. Pa(.k Anasti(>j)l)ylliiiii, Stephani l."> HficliiirT.\(E.V. 48 Antliocenis, Linn 48 fusifonnis, Aust 4S lacvis, Linn 48 NLicounii, Howe 4S punctata, Linn 48 stoinatifer, Aust 48 Ai'uellea, Lindli 13 fenniea, (( iott.scht;) 13 Astei-ella, I5(.aiiv 3 Californica, (HaniptO 3 frai^'rans, (.Sfiileicli. ) 4 gracilis, (Web. f. ) 4 violacca, (Aust. ) 4 lla/.zauia, .'>. F. (invy 33 (leniidata, (Torrey. ) 33 triangulari.s, (."^clileicli. ) 33 trilohata, (Linn ) 33 lilasia, Linn: !l pnsilla, Linn !• i51epliaro8t<)i.\a, Dunioi't .■•.") Hetifiitniis ( Klirli. ) .3.") tiiclioithy luni, (Linu.) 3.") Cae/icus])i(lata, (Linn.) '29 catcnulata, (Hiiben. ) :li) curvifolia, (Dicks) "28 ilcutata, (Raddi. 1 31 divaiicata, (.Smith) 30 i.itfiim, Fears "JO thiitans, (Xees. ) 30 IaviUiI' r.iiana, Pears '2\\ leueantlia, .'Spruce 31 Macounii, Aust 31 nied'a, Lindb "28 minima, Aust 31 21 HKPATK'K.K.- Co/<. Vxc.v. niulliflora, .Spruce 28 pleniccps, (Aust. ) .30 Sullivantii, A\ist 31 C'haiifl()iiaii//iU'< ■■phus, Corda 2*» adscendcns, HiK)k. iV Wil-oii. . . 26 polyantlios, (Linn 1 26 var. rivulai'is, Ncc.«- 27 Clevea, Lindli 3 liyalina, (.Somni.) 3 Cololejeunea, .Scliiffn 45 Hiddleconiia', (Ausi. ) 45 Macounii, (Spruce. ) 45 Conoceplialum, \Viggers 4 conicum, ( Linn. ) 4 C'yathopliora, .S. V. (Jray 5 ([uadiata, (.Sco]). ) 5 Dijilopliylleia.Trevis 37 all)icans, (Linn. ) 37 argentea, (I'ayl. ) ,38 (ibtusifolia, (Hook. I .38 plicata, (Lindb.) ,3B tajiifolia, (Walil.) ,38 Fiinliriaria Cali/orni'-a, Hani))e ... 3 pilo-<(i, (NVahlenb.) 4 tunlla, Nees 4 rl(,/(trta, Aust 4 Fosscindironia, Raddi 9 angulosa, (l)ick.s) 10 t'liveolata, Lindb ... Id Imgiseta, Aust 9 Macounii, Aust 10 l)asilla, (Linn.) 9 Krullania, Raddi 45 Asagrayana, Mont 46 Amtjvayaiiu, Mont., vai'. Cnli- foriiJia, Aust 47 Holanderi, Aust 45 ( 'alifornica, (Aust. \ 47 ("liilcootiensis, 8tc|)li 46 I'^boracensis, (lottsche 46 I''ranciscana. M. A. Howe 47 Hdllii, Aubt 45 Nis(iuallpnsis, Suliiv 47 < lakesiana, Aust 45 Selwvniana, Pearson 47 taniaribci, (Linn. ) 47 Virginica, (iottsclie 46 Geocalyx, Nees 28 graveolens, (Scluad. ) 28 (irinialdia, Ra •• .u;i mHs, T ■ i.h'oiircii; '.'U'^'M a'lUtinnai.a, L'C caeopitiuia, Lindb. cordifolia, Hook lanceolata, Linn Miilleri, Nees., var. marilima. . pumila, With riparia, Tayl sphaTocarpa, Hook I'lace in Wattiana, Aust Kantia, .S. F. Gray Trichoinanis, (Linn.) Lejeunia, Libert cavifolia, (Eiirh.) patena, Lindb Lepidozia, Duniort tilanientosa, (Lehni. it Lindb.).. reptans, (Linn) setacea, ( Web. ) Liorhhini lanreolnfa, Nees Lopliooolea, Uuniort bidentata, (Linn. ) cuspidata, (Nees. ) heterophylla, (Schrad ) Macoiinii, Aust minor, Nees Lophozia, Pumort alpestris, (Scldeich.) attenuata, (Mart.) Bantrieneis, (Hook) barbata, (Sciireb) bicrenata, (.Scihmid) capitata, (Hook. ) colpodes, (Tayl. ) . excisa, (Dicks.) . . . exseeta, (Schinid.) var. seituta, (Taylor.) Floerkii, (Web. &Mohr) var. alpina, Pearson groenlandica, (Nees. ) guttata, (Linilb. & Arnell.). . . . 4 •Mi .% •.u 31 10 13 14 15 13 14 14 1.-) 19 ir> 15 14 1!) 3-2 3-2 44 44 45 34 34 34 35 15 •25 •25 •20 •2(i •25 25 15 17 '20 •2(» •20 1!) IS 1!) 19 •23 •23 •21 •21 19 17 HKl'ATlCK.K.-6'o». I'AOK Helleriana, (Nees.) 23 lieterow)l])a, (TIkmI.) M) Hornscliuciuana, (Nees) IH incisa, (.Soiirad.) 15 inHata, (Huds.) IS Kunzeana, (Hiiben.) '22 longiduiis, ( Lindb. ) IS lyoojjodioides, (Wallr.) '21 Mieliauxii, ( Web. ) '2'2 niinuta, (( h-antz. ) "23 Miilleri, Nees 19 obtnsa, (Lindb.) IS ovata, (Dicks.) ^24 plicata, (Hartni. ) I H polita, ( Nees. ) '22 (juadriloba, (Lindb.) 22 (juiniinedentata, (Huds) "20 saxicola, (Schrad) 22 Vaidiana, (Nees.) 19 ventricosa, (Dick.H. ) 1(> var. longiflora, Nees 17 var. porpliyroleuca, Nees. . 17 Wenzellii, (Nees.) IS Makch.\nti.\<'k.k 2 Marchantia, ( Linn. ) 5 polyinor))lia, Linn 5 Marsupella, 1 hnnort II deiisifolia, (Nee.'<. ) 1"2 emarginata, (Klu'h.) II var. aquatica, Pear.son .... II sparsitolia, (Lindb.): 1^2 sphacelata, (Ciriseeke.) 1'2 MKTZCiERIAC.*: 6 Metzgeria, Raddi (j conjugata, Lindb (i hainata, Lindb (i myriopoda, Lindb pubescens, (Schrank.) (i Mylia, S. F. Gray '24 anoniala, (Hook,) '25 Taylori, (Hook.) 24 Nardia, S. F. (iray 12 con)pressa,(Hook.) 12 crenidata, (Smith.) 13 hivnuitosticla, (Nees.) 12 obovata, (Nees. ) 12 scalaris, (Schrad.) 12 Odontoschisma, Dumort 32 denudatuni, (Nees.) ^2 Macouuii, Aust 32 sphagni. (Dicks.) 32 Pallavicinia, S. F. Gray S hibernica, (Hook.) 8 Lyellii, (Hook.) 8 PeD.ia, Raddi : 8 endiviii'folia, (Dicks.) 9 epijjhylla, (Linn.) 8 Neesiana, (Gottsche. ) 9 Peltolepis, Lindb 2 grandis, Lindb 2 INDEX. Hi HKPATICK.^^:. -Co«. •J'2 1g Hi 17 17 IS 2 5 ") II 1-2 n 11 i-j i-j « t) () (i •_u 1-2 1-2 :V2 32 :v2 j'hij^iochilu, Dumoit aspleuioitlea, (Liiiii.) iiitcrruptus, (Noes.) po7-el/oi(lf-i, (ToM't'y. ) I'k'iiroclaiiii cill)t'soens, (Hook. ) Lsliindica, (Nuus. ) Porella, Dill iiiivicularis, (Lelim. 4 (i") (i4 (i4 (ir> 1(>!) Hi!* 170 l«>!) II)!) 10!) I70 Hi!) 170 Hi!) Hi!) 170 140 140 140 140 140 141 l.-)l 14.-) 14,-) 14!) ISO l.-)2 l.-)0 147 141 l.-)l 144 153 I. -.2 14!) I.-)1 143 142 143 I4S 142 147 143 I.-) I 1.V2 l.-)2 I4(i IV GEOLOGICAL SURVEY OF CANADA. (Ill LlCHKiNES.— Cwt. ftiscofiilx'llii, (Hdffm.) l.'iO fufciciinilieiiH, Xyl 144 gl((l)ifeni, (Acli.) 141 glohuloMii, ( Floerke. ) 1 4H LTiiiiulosii, (Klirli.) 14*J Heerii, Uepp 148 holoinicni, An/ I.VJ hypnophilii, ('rurii.) 14!) icterica, Mont 142 inundatii, l>"r \'t() Liuirufi, (Hepp. ) 147 leucopiui'a, Fi(»(.'iki' 145 luuifla, (Ach.) 147 hirida, (Sw.) 141 Macounii, KcktVltlt 1.V2 nielicna, (Xyl.) 14{» niicrococca, Kii'il) 148 inilliaria, (Fr.) 14i) mixta, Fr 147 niolli.s, Wall] 14(5 inoriforniiH, (Acli. ) l.")! inuHcoriini, (S\\ . ) I ")! Nylandeci, An/, I4(i olmenrata, (Sointnerf. ) l.V^ oliseurella, Soniineif 1.V2 oxyspora, ('rul. ) 147 I'addc'iisis, Tiickoriii 140 pallida, (Ani.l 152 peliaspis, riickfrm 143 ri vuloBii, ( Acli. ) 1 45 riiliella, (Klirli.) 150 rnl)ifi)rn)is, (Viilil. ) 141 nifo-fusca. All/ 145 riifo-iiigra, 'ruckerni 141 rupostria. Scop 151 Russellii, TMckcrni 142 ritsHnla, (Acli..) 143 saiiguineo-atra, (Fi-. ) 144 Scliweinit/ii, Fr 150 scotopliolis, Tuikfi'ni 1 42 scrupulosa, Kekfoldt 145 HphiiToidcs, (Dicks.) 148 stereocaidonim, (Tli. Fr. ) 148 sufl'usa, FY 1 50 testacea, Hoffni 1 42 Toriioensi.s, (Nyl. ) : . . 14t} turgidnia, (Fr.) 145 uliginosa, (Sclirad. ) 14tt tinibrina, (Ach.) 151 variiinH, (Ach.) I4fi verecundula, (Th. Fr. I I4!t vernalis, (Linn.) 144 var. helvola, Kd^rli I 4 viridi.scens, (Schrad. ) 143 Bryopogon, Link ti2 lucolor, (Klirli.) H2 divergent, (Ach. ) fri Freniontii, (Tuckeini.) (i4 juV)ata, (Linn.) var. prolixa, (Ach. ) ti3 LI('HK\K.S.~CoH. I'AtJK var. chalylioiforinifi, (.Ach.) 03 var. iniplexa, Fr 03 Buellia, De Not., Tuck 161 alho-atra, (Hoffni. ) 101 var. wixicola 101 alpicola, (Walil.) 105 atnita, (.Sonimerf. ) 10.3 hadio-atra, iScliM'r. ) 104 calcarea, ( W'ein. ) lOH capitiilata, Tli. ]'"r-. , var. cnil)- t'sceiiH 103 colliidens, Xyl 104 coiKT(!ta. (Korli.) 100 coniopsciileum, (llcj>p ) 104 Copelaiuli, (Ko'i'li. ), 106 coracina, (Hoffni. ) 103 disciforiiiis, F'r 103 fiiipetera'a, Xyl 104 einjietrauin, Nyl 106 excentrica, (X'yl. I 104 geographica, ( Linn. ) 10.5 var. Ifccanorina, Kloeike. . . 10.5 glauconiaria, (Nvl.) 105 lepidastra, Tnckci in 102 inyriocarjia, (DC.) I(i3 obscurata, (Ach. ) 100 OediM'i, (Acli.) 105 oidalea, Tuckeriii 103 papiUata, (Soinmcrf. ) 102 var. ull)f>-ciiictii, 'I'h. I''r. . . 102 pnraseina, (Ach. » 102 var. tri])liraginia. Xyl 102 parasitnia, Nyl 10.5 I'ariiiclianiin, (Soinmcrf. ) 105 pertusaricola, Willey 100 petni'a, (Flot.) 104 var. grandis, l'"locrk 104 var. Montagnici, 'riickcrm. 104 pulchella, (Schrad. ) 101 imnctiformis, (Hoffm.) 163 rediictiim, Th. Fr 1()6 Rittokenais, Helll) 104 rivularis, (Flot.) 106 nibescens, (Arn. ) 106 .saxatils, (Scliicr. ) 165 scaliroaa, (Ach.) 165 .Sclncruri, De Not 10,3 spuria, (Scliicr:) 102 urccolata, Th. Fr 105 verriiculosa, Hon 106 N. Sp 161 Ciiliciuiii, De Not 171 fuacipea, Tuckerin 172 hyprelluiii, Ach 172 leiiticulare, (Hofl'in.) 171 minntum, Kirrh 172 parietinum, Ach 173 pliii'ocephalum, (Turn.) 171 puailhim, Floerke 173 roscidum, Floerke 172 INDEX. F.K^HK\KS.-Co». Ai ; K 03 t)3 IHl Mil wn !()-) ItiS 11)4 Kit) Dili U>4 Kit) I(i4 , l(i«> . 1«.S . Hi3 . IK4 . IHfi . Hi4 . I»ir> . Hi.'> . Uir, Iti-J . ItiS . I()6 . Iti.". . 103 lO'J 10-2 102 10-2 lor. I or. i(i(i 104 104 I*i4 101 103 100 164 100 100 165 , 105 . Iti3 . lO'i . 105 . 100 . 101 . 171 . 17'2 17-2 171 17-2 173 171 173 172 saliLinuin, Pcis Hiihtilu, Kr ti'al>iiielluni, Sclil tridiiiile, Acli tiirliinatiiiii, I'ers Colophira pyructn, fiilinirolii, 1)('. . . (V'tiiiria, (Ai'ti.) aouleata, (Sclirul). ) arotica, Hook aiiresocns, Tuokerm ("alifoniica, 'ruckerin cliry.santlia, 'ruokeriii ciliarJH, ( Acii. ) t'oiiiniixta, (N'yl.) ciicuUata, (ik'il.) FahluiieiiHi.'*, ( Liiiii. ) glaiiua, (Linn.) var. stcnoi)!!)'!!!!, 'I'licki'i in. liiascens, (Kr. ) Lslandica, (Lindlj. ) var. ('ri^pa, Afii var. ri)l)nHta,( lirantli.). . . . jutiipurina, (Linn.) \ar. torrestris.Scliu'r \ar. I'inastri, Acii lacuno.Ha, Acli inii'lre])()rifornii.>i, Acii nivali.s, (Linn.) Oake.siana, Tiikern oilonlclla, Acii jjlatypliylla, Tuckerni rauinlo.sa, Ifook Hioiiai-ilsonii, (Hook. ) .sii'pincola, (Klirii. ) var. uliloro]>liylla, W'lilil. . tristi.i, (Well.) ("hulonia, Holl'ni alcicornis, ( Liglitf ) amaurnci'ii'a, (FKurke) liellidiHora, ( Auli. ) Boiyi, Tuokerm Kotiytis, (Hag.) ca'spitioia, (IVrs. ) cariosa, ( Auli.) carniolii, Frits var. cyanipes, Soninu if. . ceiiotea, ( .-\cli. ) ciiloropliaa, I'loeike Corniico|)ii)i(lt!.s, (Linn) cornuta, ( Linn. ) I'ristatella, Tuekerin (lecoriioata, Floerke deforniiM, (Linn.) degeuerans, Floerke delicata, ( Klirli. ) digitata, ( Linn. ) finiliriata, (Linn.) var. radiata, Fr var. tulia'forini.s, Fr Floerkeana, Fr .\(iH. 17-2 172 172 172 172 II >2 51 52 53 5S 52 57 54 5;{ 53 54 5H 5H 5S 5(i 52 54 57 52 54 .■>() .")0 51 1 20 120 130 137 137 135 132 120 135 I. SO 131 137 137 130 13!) 127 138 129 132 13S 12S 129 I2S 139 j (' i I i ^ \ c; !.■: LICHKNK8.-Co»i. I'AilK fnreata, (Hud.i. ), var. <.ii.spata, Floerke 132 var. piingeiiM, Fries 134 var. rai'emo.'ia, Floerke..., 133 var. siiliulata, Floerke ... 133 graeiliM,(l.,inii. ) var. vertiiillata, Fr I21> var. filongata, Fr 130 var. liylirida, Seh.ir 129 iiiiuilenta, (Klirli) 138 Mitrnia, 'ruckeriii 12H inultiliracliiata, (Floerke.) 139 oL'liroclilora, Floerke 139 I'apillaria, (Klirli.) 131 piileiiella, .Seliw 138 ])y(;liotlieli/,i, N'yl 139 jiy.xidata, (jjiiii.) 127 var. I'oi'illniii, Aeli 127 rangit'erina. ( Linn. )., 134 .Hi|uanio.sa, lloflni 132 Bulieario.sa, N'yl 139 sylvatica, Linn 134 var. alpestri.-^, Linn 135 .■synipliyearpa, Fr 120 turgida, (Klirli ) 131 var. eonspicuii, (Seli.i'r. |. . . 131 uii(.iali.>:, (Linn. ) 130 var. achuica, Fr 136 var. ( 'aroliniana, 'ruikiMin. l:i(i var. tuige.s(.'eii.s, Fi 130 olleiiia, Hotl'ni !I5 crispuni, Horr . . 97 1 vrtaspi.s, 'riu'kerni 95 liaiciduni, ,\ili 97 tloeiilo.sa, .Vyl 98 fiirvniii, (Ai-li.) 97 le))taleiiiM, 'ruekeriii 95 liiiio.siiiii, Aitii 97 nieliinimi, Acli 97 var. iiolycaipnin, ScIimt. . . 97 niultipartitiiiii, (.Sm.) !»7, iiiyrioootuiiin, Avli 95 nigresi'cn.s, (Hiids. ) .... 1)0 piiipoHiiiii, (Heriili.) 'jO |)iistiilatniii, Acli 97 pyciioearpuni, Xyl 5 tenax, (S\v.) '. 96 oniaiigiiini 180 e.xile, Floerke 180 lapidicoluni, Tayl 180 ()niocyl)e, Acli 1 73 f urfuraoea, ( Linn. ) 1 73 onotrenia, 'rnckerni 121 urceolatuin, (Acli.) 121 !ndocar])on, Hedw 173 cinereiini, Vers 174 fhiviatile, DC 174 liepaticuiii, A(/li 174 niiniatuni, ( Linn. ) 1 73 var. coinplicatuni 173 vi (;f.(ii.()(;icai. survky oi' Canada. LICHKNKS.-Cort. I'AllK var. fulviiluHciiin, Tiickc'riii 1711 I'ufyMCfiiK, Aoli 174 Kphc-lx!, Vr or. |)u1k'hooii.i, l'"r 9"i Kvcriiia, Acli •"»() (livaricatn, ( l^iiiii. ) oO furfmiu'ca, ( I.iim. ) .'»() prima :i, (Liiiii.) 5!) var. gracilis, Ai'li r>9 vulpina, (Linn. I •'>!) OrajililH, Acli Ids Muripta, Ai'li., vaf. liinitata, Sch.cer His var. r(!Cta, Sfliiir UiS var. nerpeiitiiia, .\i|i KiS Oyalecta., (Acli.) 12-J Intra, (Di.'kH.) I'J'.' I'iiicti, (.Sclira.l.)... .• l'-"2 rlu!X(>l)lepliara, (Nyl.) I •-'•2 Hetei'otlieuiiiin, Kltit I ").'{ alpiiMiiii, Ai'li I'")! fuMcoliUeuiii, Dicks 1.")^ gidssuin, (I'ers. ) \i)'A luucoxaiitluiiii, (Sproiij,'. ) I.")4 pe/iz()i(leiiiii, (Ai'li.) I'>.'{ porpliyritos, Tuckerm ir>4 Haiigiiinarimii, (Linn.) '. . . . I.");} Lecanactis, (Klirli.) 107 aliictina, ( Ach. ) 1(17 preiniiea, (Acli.), var. cIiIoidco- iiia, Tuckerm I(i7 Lecaiiora, .Ach 104 all)esccns, (Hoftm.) HtS athrooi'iirpa, (Dull. ) 1 HI atra, (Hiid.s.) lOS atriscda, Nyl lOS atnisulplmrea, (Walil.) 109 lia.lia, (IVr.s) KMI l)iciiieta, (Ham.) H>!) ua'sio-ciiieica, Nyl 1 14 calcarca, (Linn.) 114 var. contorta, I'r 114 castanea, ( Hcpp. ) Ill cenisia, .\cli I Ki cervina, (Pers. ) 115 chlorophana, (Walil . ) 115 cinerea, ( Linn. ) , 1 l.S var. la'vata, Fr 114 cinereornfe.scens, Nyl 114 (letractnla, (Nyl) 1 Hi (lispersa, (Pers. ) 109 effiisa, Pers 116 elatina, Ach Ill var. minor, Tuckerm Ill var. ochrophiea, Tuckerm. Ill epulotica, (Ach.) 114 var. suiiepulotica, Nyl 114 flavada, Hepp I Hi frustulosa, (Dicks..) HKi fuscata, (Schrad. ) 1 Hi LiCHKNKS.-C'o/i. var. rufcsrcns, Tli. I'"r I Hi gelida, (Linn.) 104 gilil)()Ha, Nyl ... 114 f^laucocarpii, (Wahl.) 115 Haj?cni, Ach lOS lacnstris, (With.) 114 laxa, Piiantli 115 lenti^,'crii, (Weli.) Ht4 molanaspis, ( Vahl. ) Il.'l molj'hdina, (Walil. | var. \ ,il^;ar- is, Scliici' 115 var. crentica, Walil 115 muralis,(Scliri'li. ), var. .-avicola, Schicr I(»5 var. ( iarox aglii, An/ 105 var. xersicolor, l''i' 10.5 (ichraccd-riilicscens, AriiDld. . . . HM) oculata, (Dicks.) I l.'l I'acitica, Tuckerm lof) jiallescens, (Linn.) I I'J var. I'osella, Tuckerm I I'i var. Up.salcnsis, (Linn.)... Il'-i pallida, (Sdireli. ) I<«1 var. caiicrififrmis, Tuckt iiii KHi piiinipcrda, (Kicrl). ) 11(1 jilatycarpoiilcs, Aii/.i I Hi privigna, (Ach.) I Hi var. priiino.sa, Aiictt 1 Hi rubina, (Vill. ) Ilt5 var. (ipaca, Ach 105 Schleicheri, (Ach.) 115 sordida, (Pers.) HMI subfiiaca,(Linn.), var.allopliaiiii, Ach loti var. argentata, Ach. lo7 var. atrynea, Ach 107 var. coilnoaryia, Acli 107 var. distans, .Veil H»H var. hypiKirum, .Schacr. . . . 107 vai'. niiiKir, Ihantii 108 aynimictera, Nyl 1 1(( tartarea, (Linn. ) 112 var. frigida, (Sw.) 1 l.'i thiodes, (.\rnold,) 109 varia, (Khrh.) UK) var. intricata, Nyl 110 var. polyti'opa, Nyl 1 10 var. sa'pineola, Pr 1 10 var. symmiotii, Ach 110 ventosa, ( Linn. ) 1 II verrucosa, (Ach.) 113 xanthojihana, (Nyl. ) 113 Lecidea, (Ach. ) 154 aghea, .Sommerf 157 alboca'riilescens, (Wolf. ) 1.56 var. ilavoca'rnlesceiis.Schier 156 alpestris, .Sommerf 159 amylucea, Ach 157 arctica, .''^omml•rf 158 Armeniaca, (DC. ) 157 INDEX. VII LICHKXKS.-Cow. 4 '7 6 6 9 7 8 7 aroiiiatK'ii, (Swuil/. ) iiKNiiniliUii, Nyl iilKiliniimcii, (IK '.) (iiiriiiiliila, 'I'll. I''r iMriil'!(iiiigriciiiiH, (Lightf. ) .. ciiiMiMti'i'iiinu, LjihIh caiiilida, (Weli.) (■(iiifiirciiila, ( Nyl. ) (■(lllflllCIIH, Sl^lluT (■iiiiii^'iia, l''r iMiiiti'acta, 'I'll. Kr ciassiia.'s, (Tli. I''r. ) I Tcmilata, ( I )ickM. ) ci'iiHtulata, Ai'li I'liiiiiilata, Soiiimerf UickHoiiii, Ac'li |)iM(iiMisis, LiiiilM (lis|iaiisa, Nyl ilistaiis, Ki'kft'liU KgtMJcaiia. Linds fiii|i(^tri;a, .\yl fiitci'filciu'a, \'v var. ui'liiiHtii, Sdimnerf . . . . var. a'C(uata, Kind ks var. iiiUMCdriiiii, KutIi var. pilulaii.i, DC llavri-viresctiiiM. (IMuks. ) Fiiesiana, Liiid.s) fustcsi'eiis, .Sdinnicrf tuHco-atra, (Linii. ) fiisi'icniliciis, Nyl iiitiinK'.s<.(MiK, l'"l(»eikt' Kdfliiaiia, Mf|)|) la[)ici(la, (Ai/li.) lalyjiea, Ai'h JiiiKPsa, Ach nu'laiiclK'inia, Tiickfiiii Morid, Si.'liar, vai'. Cdraiiiia, .SehaT paiiM'dla, Ai'h jiaruMi'iiia, .Aoh plana, Lahiii plaiictica, 'riK'ktMiii ; var. poi- tVta, Kokfelilt jK»lj'caipa, Fr pcilygoiiia. Fldt pi'uinosa, (Smith.) jiyoiidcai-pa, Kcerl) .soredi/ji, Nyl speiiea, Nyl s()uali(la, (.Si'lillich.) subfiisciiln, .Nyl . sylvioola, ( Kldt. ) synotliea, Ach tenebi'osa, Flot tessellata, Floerktj tessellina, Tiickeiiii variegata, Fr viridans, Flut vorticosa, Hctrb I'AOK . I.-|)> . I.Vt . I.'iti . l.Vi I. -14 . 11)1 . I. -.4 . IliO . !.-.»; . !.->« . KiO . !.-)» . I.-.I) . I.-.!) . l.-)4 . l.-)7 . Mil) . Kit) . I. -.9 . it;i , i.-.!i . I. -.7 . i.-.s i.>/ l.-)S l.-)S l.->4 Kil I. -.7 !.■)() Itio ISO I (Ml l.u I.-)!) I.-.S I.-.! I !.■)!! Hill li;(l I.-.S I.-..-. I. -.7 l.-)4 I.-.S Kid l,-.ti I.-.4 ii;i M)0 H)(i 1.'.7 1.-.,-. 1 .->-) ICO I, '-.8 l.[<'MKNK«<. Con. I'AIIK [^upld^'iiliii, l''r IIH alLdiiliatiiiii, JliNiiia/ ItS Califdiiijiiiiii, 'riii'kcriii IM) ihldi'dint'lmn, (Sw.i... lOO ihictylinmii, 'rnckciiii . HHI iiiti'i'iiK'iliiiMi, .Ai'iidl 1 100 liu'iTinn, (Sw. I itK iDiiiutiHsiiiiiiiii, ( l''ld(.'rki . I IIS muHcicdlu, (Sii. ) Its iiiydcliiimiii, (i^hi'h.) HK.I pahnatiliii, I lliids. | JKI pillchrlluiii, i.\rh. I !l!) ruHpiiliiiiiMi, .\rii KKl teiiiii.s.siiMiiiM, ( I lii'ks. ) US Ticiiiclldidcs, (I. inn., f.) ill) Mycdpornni. Nyl 170 pyiMidcaipiiin, Nyl I7<> Nophi'dnia, Ai'h H.'i aii-tii'uni, ( Linn.. ) S") I'xpalliduni, Ny! S5 Molvtaiiuin, Alii S« 1.1 vigatuin, Acii S<) var. parilf, Nyl SW Lusitanicuni, Sili;(cr S" tdnii'iitdMiiin, (l[dtrni. ) S.I Norniandiiia I7!l latcviiH'ns, 'ruin, iv li(.rr 17!) Oniphalaria. Diir, A, Mont !!.-> phyllistii. (Uald.) O.'. Opugrapha. Hiunlndl I(i7 atia, Aidi 107 Haxiuf.la, Ai'li Hi7 vaiia, ( I'tTs. |, Hi7 vnlj,'ata, .\th Hi7 zonata, Ku'il. 1117 I'aiiiiaria, I lelis U'2 l.runiiea, (.Sw. ) il.*) carno.sa, ( 1 >i(jks. ) 04 Hddkfri, (Sill.) !i:i hypnoruin, (Hdll'in.) !l'2 hiniij,'inosa, (.\ch. ) U'2 Icpididta, Th. Fr !I4 var. cdialliiilidia, 'l'iu;ki;i in. !I4 Ic'iiodHticta, 'riK'ke.nn !•;{ Macdiinii, 'riukcnn 9.') inicrdphylla, (Sw. ) 93 nigra, (Huds.) 94 pluiiilitM, (Lightf. ) 94 ruhiginosa, (Tiiiiini.) 9'A var. cdiidpk'a, Fr 93 tryptdphvlla. (Adi.) 94 Waghdinei, Kckfeldf 94 I'.AK.MKI.I.At'KI 49 I'aruitlia, Ach 07 aiid.igua, (Wulf.). 73 var. alhtsi.'fiis, Wahl 74 Borrt'ii, Turn (iS var. rudecta, Tuckerni . . . (.2 caperata, ( Linn. ) 72 centrifuga, (Linn. ) 73 VIII tiF.ol.OdlCAI. .SURVEY OF CANADA. cotriitii, Ach ('fll|lniH|K!r.Hii, (Klirli. ) I'rinilu, Aili oiK'iiimtii, (Sinitli) var. alpicolu, Nyl iiii'urva, IViH. ) Luiiifii, (Linn.) mai iiKi, K. Nyl niolliuHciili, A<;li (ilivHcoii, (Linn.) VHI'. UHpiilotii, .\':ii var. pannitdiniis, Nyl var. pi'olixa, Aili var. Hdrt'iliata, (Acii.) jtorforata, (.lac(|. ) l)urlala, ( Linn.) piiyHdiK'n, (liinn.), var. viiljili's, l''r var. paiinifi>i'niis, (Ach.)... var. mtlcata, Xyl stygia, (Liun.) tiliaeta, (Hoffni.) r.VUMKI.lKI r.'Itigora, (Willi!.) apiitliiisa, (Linn) canina, (Linn.) var. nieniliranarta, (Acli.). var. sorudiata, .Scliii'r var. .sponj^io.^a, Tnckerni.. var. spuria, Acli liori/ontalis, (Linn. ) nialai'ea, (.Xuii.) liolydactyla. (Neck. ) pnl\ ci'ulonta, ('i'ayl. ) rufi'Mcen.s, ( Neck. ) scutata, (Dicks.) venosa, ( I..inn. ) Pertusaria, DC" anil)i{,'en8, (Nyl.) , hryontlia, (Ach.) communis, DC ilactylina, (Ach.) glohularis, Acli glomcrata, (Ach. ) lactea Wulf leioplaca, (Ach. ) niultipuncta, (Turn. ) panyrga, ( Ach. ) pustulata, (Ach. ) rhoflocarpa, Kan-l) velata, (Turn. ) VVac;hornei, Hultini{ ■AUK •17 71 7ii 1)7 7it 7i» 7:t 7'-' 7f» 7:1 71 71 71 71 71 •17 (17 li!l 70 70 70 tis li!) Oil Ii!l 7-' (is (i.') H7 M7 !H) !MI !)l ill) !)() MS 8!) SS H!l HO S!) H7 IIH 1-20 118 l-_'l) ll!l 1-2 1 1-21 1-21 1-20 II!) II!) 1-20 120 II!) 121 Ll(lli:NKM.-Co»i. I'AtIK Wulfcnii, DC 1-21 IMiyHcia, (DC, Fr.) 74 adj^'liilinata, ( I'Mitcrke. ). 78 U(|uila, (Och.), var. ilt ,. ..i.^a, Tnckerm 7'> aHtn)i(lca, (Fr..) 70 cacsia, (Holltn.) 7 var. Icptalca, Ach 7<> hypiileuca, (Muhl.) 74 lencoincia, ( IJnn. ) 74 (il)scuiii, ( I'lhrh.) 77 var. cnd()cliry \ar. leucoiciptcf', Tuckci ni. 7"> var. mu.sciucna, ^ilir eh. . . . ~'> sco])ulariM, Nyl 17!) Metosa, (Ach.) 77 speciosa, (W'ulf. ) 74 .itollaris, (Linn.) . 7"> var. aipolia, Nyl. . . . 7<» Iriliacia, (Ach. ) 77 I'liysma, Ma-ss !)2 Imiiluin, (.Mont,) i)2 l'ioI])horus, 'I li. l''r I2."> cerclons, (Ach.,) var. Filiula, Tiickerni 12." var. acicularis, Tuckeim . 12.") var. rohustus, Tiickerni.. 12.") cla\iita. Fries 12.") I'lacodiuiTi, (DC.) KM aui'antiacum, (Lightf. ) Ili2 cerinum, (Hedw;) 102 vai'. pyracea, Nyl 102 var. pyracea, Nvl., f: ulnd- cole, i)C '. 102 cirrochroiim, ( Aeh. ) 101 crenulatum, (Wahlcnh.) 104 elegan.s, (Link.) HH var. tracliypliylium, Tiick- erni ' 101 ferrugineuni, (Huds.). 103 var. discolor, Willey 10,*? fulgens, (.S\v.) " 101 jungernianniie, (Valil.) lo;{ nniroruni, (Hofll'in.) 101 nivale, (Krerh.) lO.S rupcsti'e, (Scop. ) 102 .sinapisperinnm, (Aui't.) 103 tetraspora , ( Nyl. . ) 1 03 variahile, (Heis.) 104 vitellinum, (Khrli.) 104 var. aurellum, Ach 104 var. octosporuni, Nyl 104 Pycnides 1 79 verisimilide, Branth 17!) I'vrenula, (Ach..) 177 INDEX. ix 101 lol 1 03 (>:{ (II Ids lot 1 03 l03 l03 |U4 l(M |()4 104 IJCHl'lNKS. Coil. i)liilii, Til. I'"f 17^ pmictihiiMiis, lAcli,) 177 thfliiiiii, (.V(;li.) 177 i'v'iiiala, Aili .">| ililacoita, Ifi.fVin .V) iiiiim.sciila, Nyl .")l iii'niiixritid, f. iioHiiKi.ricllii Nyl. .")l pollinaria, I Wi'i-lr. ) ... .">! |"ilyiiii>i-|)lia, Ai'li .">l innilln, ll'riiv,), vai'. ij' iihiiltitti, 'I'lukonii r>0 n-ticulata, (Noolul.) 40 Rinoilina, Mass I pi Ascocisraiia, Tuckerni 117 .■oiLstaiLS, (N'yl,) IIH iiiiiilio.sa. (Kr.. ) I Mi "iciua, (Acli.) 117 pyi'ina, .\uli 179 .si)|)li()(k'.s, (Acli.) 117 var. atroi'iiiui'fa, Xyl 179 var. coiifraijosa, Xyl 1 1^ var. e.\i;,'iia, Fr. . . '. I |H .sncoe(l('n.s. Nyl 117 teiclmijliila, Nyl 117 tiirfacea, (Wal'il.) 117 var. niniar^ia, Nyl 117 Sagedia, Mass 17"> carpinea, Pers I7"> Cesli'onsis, 'ruckena 1 7'» oxyspora, (Nyl. ) 1 7"> Suoliciosporuiii Mil psotiinuni, (Fr. ) llil .Sefnliga ISO Friusii, Flot ISO Se),'L'stria, Fries 174 niajust'ulniii, Nyl 174 .'Si])hula, Fries 170 ceraiites, Nyl 170 Solorina, .Vfli 91 cnicea, (Linn ) 91 saceatii, (Linn.) 91 '. I LICHK\hX--Ct«i. I'AI.K var. spiinylo.in, Ny! 9'-! .Sph»;ri))ili(MHs, IVr.-* 170 coniprfssuin, .\<'li 171 fragile, ( Linn.) 171 Ulnliifcriiurt. ( Linn. ) 170 .Stanriilliele, Nnrni 174 I iriiinnionilii, 'i'ui'kt-nn 174 iiinliiina, (W'alil.) 174 SterfiMNiiilnn, .Si'lm'li I'J.'l riiiiili'nsatiini, llnllni I'_'4 ciiialloicics, Fr I'J.'l ili'innlarinn. (Floi-rke) I'_'4 naniiilcs, 'ruikcrni I2.'> n^uiiini, .AcIj I'J.'l paschalr, (Linn.) 1-3 pilcatnrn, i.XrIi. ) I'J4 tiiincnt'miiin, ( Fr. ) l'J3 \ar. alpinuni, 'I'li. Fr 124 \\ iiL,'iitii. Tnikt'rin I'J."> .Stii lii, (S.lir<'l>.) S-J airipli.sHinia, l.'^rop. ) H'i ant liraspi.s, .Vch H4 aiirat.i, (.Smith.) H3 rriicala, ( Linn. ) H4 fiili!.'inii^a, iDic/ks. ) ^4 lii'rliarci. I II nils. ) S3 liniliiita. (.Smith.) S4 ( Mfuaiia, 'I'luktrm . S4 pnlmnnaiia, (Linn.) S3 var. liniia, Nyl S3 i|n(.'rti/.ans, iMidix.) S4 .srorliiculala, (Scop.) S."i Tliamnoiia. (.-Vrh.) I. '19 vcrmii'ulari.s, (.S\v. ) 1.S9 'riielosiliistts. Nnriii tj."« olirysoplitlialmii-*, iLimi.l (i.'i var. tlaviians, W'alir, li.") coni'olor, ( I )iiks. ) (I(i lyi lini'tis, ( .N'yl. ) ()l> pariitiniis, ( Linn. ) (i."> polvcarpns, i Hhrli. ) (ifi 'I'hflotrema, (()cli,l |-_''_' Ifpailininn, (.\lIi. ) \'1'1 8iil)tili', ('ru(;ki:rin.) I'-'N Trypetlu'liuni, .spriMij; 17+ virens. 'I'lickcrm 174 Unil)ilii.'ariu, Hutlin 7S an;,'iilata, Tiukeriii S'2 anlhnicina. (\\'ulf. ) 79 var. retitiilata. Sihirr. . . . 79 cylimlrii'a, ( Linn. ) 7S Dilk'nii, Tuoki'mi SI ero.sa, (Well. I SO Hoeenlci.sa, HoU'm SO liirsuta, (.Acli. I, var. grisca, Fr. S2 hyperhorea, TfiitFin SO .Mnhlenliergii, (Acli.) SI I'ennsylvanica, Knffm S2 pli.ia, 'ruckerm SO polypiiylla, (Linn.) 79 GEOLOGICAL SURVEY 01- CANADA. i' I LICHKNES.— Com. PAliK var. (Icustii, (Linn. )..:.... 70 |)r()bo.sci(k'a, ( Linn . ) 79 var. arctica, (At'h. ) 79 pustulata,(Linn.) var. i)a|)iili)sii, Tuckeiin S-J rugifera., (\yl.) 78 Hpodochroa, HoU'rii H'2 vellea, ( Linn. ) SI UMniUlt'AKIEI 7H Ureeolaria, Tuclterin 122 scrtiposa, ( Linn. ) 1 22 Urophurn funera, {Sonuncrf. ) LVi Usnea, Di'll (10 angulata, Aeh (il barhata, (Linn.), vai'. Hnrida, Frie.s (H» var. articulata, Acli . ... (il var. ceratina, S(:iia'r (il var. ilasypou'a, l''r (H var. liirta, Kr (iO var. iiirtelhi, \vi\ (il vai'. plicata. Fr (il var. ruhiginca, .Miciix (iO eavt'rnosa, TucUci'iii (i2 longissiiiia, Acli 62 snlpiuirea, ( Miill. ) (iO triciioilt-a, Ach? (i2 USNKKI 49 Verrncaria, I'ers 17') aniylaoea, Hepp 17(i aipiatilis, Mutld 177 brac'hyspnra, .\rni)lii 177 l)ryo|)liila, Lornir 170 centiiDcarpa, Walil I7."> chloroti.c:. Act 177 dolosa, Hepp 177 epidermidis, /. )>uiictifnrniis, Hrantii 177 epigifa, ( I'crs. ) Vt7> intiMvedens, Xyl 17(i intertiit'dia, (Th. Fr. ) I7(i niaura, (Wahl,) I7"> niicroloba, Tuckerni I7(i Nepigona, Tuckerni I7(i nigrescens, Pers 17") nigricola, Arnold 176 Nyianderi, Hepp .» . . 176 paciiyderina, Arnold 177 papillosa, I'loerke 177 rimosicola, Leiglit 176 rupestris, Sclirad 176 terrestris, Tli. Fr 176 theliodes, .Somnierf 176 Xylograplia, Fries 167 Opegraphella, Nyl KiS parallela, (Ach.) 167 MUSC'I. AniMvstegiuni, Soliiinp .3(M) athmtuni, (Hedw.) .102 MUSCL— (7(»i. conijiaotum, ((". Muell.) 'MVl oiirvipe.s. (Jruinl) S((2 tluviatile, Hriicii \' Sciiinip 'MYl Korhii, Hrn(!li it Scliinip ;i(r2 Lescnrii, Sulli v 3((2 ininutiHsinnini, .Sulliv. & Ll',m|. 'MV) ortiiocladon, (ISeauv. ) 'M)'2 ).orpiiyriii/,i)n, (Lindb) .'101 pseudo-confervoides, Kindl) 361 serpens, var. Huheiierve, lieu, fc ( 'ard :m s)ieir()i>hylliini. Kindl) 361 .Sprncei. Hnicli it .Scliinip 3((l nid)tile, Druch it .Sciiinip 301 variuni, Hedw 3()i Anij)lioridinin, .Schitnp 226 Califoriiicnin, Le8i|. & Jaiiie.'* . 226 i.'risi'atus. Kindl) 226 Lapponicuin, .Scliinip 22(i .-nb.sii. decijiiens, Kindli.. . 22(5 Mongeotii, Scliinip 226 SuUivantii, Lc-scj. it .larni'>-. . . . 227 vndrea'a, Klirliart 1S4 cras.>4inervi.s, Hrncli 1K4 obtasifoiia, Berggren 18.") petropliila, Flirli 1 84 var. acuminata, Scliitnp .. 1 84 var. papillosa, Lindb 184 var. parvifolia, (Mull.).... 184 subup. sublu'vis, Kindl). . . . If'.t Kotliii, Web. it Molir. , subsp. faloata, Schinip 184 Anoeutaugiuni, Scliw 186 Cuiadense, Kindb 18(i conipaetuin, .Sclivv 186 Anoniodon, Hook, it Taj lor 274 apiculatiia, Brucli it .^clilin)). ... 274 glaiieilus, Kindl) 274 lieteroiiicii it Schiinp biventroauni., Muell calicareuiii, Kiudb oanipeatre, IJrucli it Schiiii|).. . . cavernosuni, Kindb eirrhosiiin, Scliwaegr cyrtophylluin, Kindb digaatruni, (;. M. it Kindb crythrorrhizon, Brucli it Schimp glareosuni, Brncli harpidoides. C. M. *^ Kindb I'AOK ■2*; I •21 -2 •214 '2\:i •2\'2 2\-2 2\:\ •2i;j •2i:i 2\-2 21^2 213 2\2 •2 IT) 215 214 214 215 214 212 214 213 215 214 214 212 213 215 215 23f» 240 23!t 239 230 239 •239 239 •241 239 2:H) •2()() 2(H) •2(Ki 2S« •2S7 2S8 •29(t •290 2S9 •2tMt •291 287 •287 •291 •287 288 Hillebramli, Letsf] "290 Idaliense, Ren. & Card ^288 MUSCI.— CoH. I'.\(JK intricatuiii, Hedw . . •290 la'tuin, Brid '286 hi'visetnni, Kindb ^288 fedipodiuin. Mitt 288 ]»etrophylliini, H. S. Williams.. "291 pliiiiK):()pnleuin, Bruch & Scliiinp. . . . "289 reflexuni, (Stark.)- '288 var. Deinetrii, (Ren. it Card.) -289 rivnlan;, Bruch it Schiinp "289 rntabiihiin, Bruch k Sdiiinp. . . 289 salebrosuni, Brucli it Scliiinp 2H7 var. actuin, Hornschuch ^247 conilituni, R. S. Williams ^247 rrwliim, Linn 245 cuspidatuni, .Si^hiinp 247 l)aw.s<)iien.se, R. S. Williams. . 24(J Doiiii, Creville •2.50 sulisp. obconiciiui, Hornscli 250 Duvalii, Voit -2.50 cxtenuatuiii, I'eii. it Card •2.5.'{ Ferclielii,. Flinch "254 tlagellosum, Kindlj •2.5'2 Froiidei, Kiudb "248 geniinaM(;ep.s, Kinilb •2.5.'i geiiiiiiuligeriini, Kindb 2.54 globosum, Lindberg "2.54 graiidirete, Kindb ^2.52 Ht^ndersoiii, Ren. it Canl ^253 iiiclinatum, Bruch & Schimp. . . 247 Knowltoni, Barnes 24ft xu GEOLOGICAL SURVEY OF CANADA. MUSCI. -Co;i. I'ACE lapponicuni, Kauriii, Bubsp. subinclinatuiii, Kiiulh LiKCurii, Sulliv leucolomatuin, CM. & Kindb. . longisetum, Blund inicans, Liinpricbt microyporum, Kindb miscrostegioides, Kindb Muehlenljet'kii, Kindb mt/ann, Schreb : . . . . nutans, subsp. canalindatum, C. M. k Kindb occidentale, Sulliv Oreganuni, Sulliv Oreyaiium, Sulliv pallens, Swartz pallescens, .Schleicher pendulum, (Hornsch.) 2w/.v«tor/)/iK?«,Hoppe &Hornsuh, aubsp. brachycarpuni,Hop])e & Hornsch producticolle, Kindb pseudotri(|uetuiii, Scliwae^r. ... var. conipactum, B. & S..- var. hyalodontium, C M. & Kindb purpui'ascens,Bruch & Schiin])., aubsp., autun>niile, Lirn- pricht Raui, Austin Revelsfokense, Kindb Ra'Uii, Philibert .Sawyeri, Ren. & Card iSrhimperi, C. JVJuell simplex, Kindb .speirophylluin, Kindli stieptophyllmn, Kindb siibniuticuni, Phililiert suborliiculare, Philibert syuoico-Ciespiticiuni, C. M. & Kindb tonientosuni, Kind!) tiiniuescens, Br. & Sch trichophoruin, Kindl) vnntricoMun, Dickson Buxl)auinia, Hall indusiata, Briilel '. . . Calliorgon, Les;). & James CanipotheciuMi, Schim]) ... arenarium, Les(] lutescens, liruch & Schiinp. . . . nitens, (Schreb. ) iSiuttailii, Rruch &Sclii;u|) pinnatitiduni, Sulliv. & Le.si], . Canipyliuni, Linn striateUum, Kindb Cainpylopus, Brid Schiniperi, Milde dathariiD'a niKjuxlafa, Brid SthnjM, Austin 'J48 '245 248 247 248 244 254 249 243 244 254 252 249 250 24S 24(i 244 25.S 250 251 251 24(i 24!) 251 247 25.S 245 250 252 251 251 24!) 25.S 251 252 25tl 2()7 207 310 280 280 280 280 280 280 ;i02 2i»9 202 202 202 262 MUSCL-CoH. I'AOK umlulata, (Linn.) 26*2 Cathariiidla at rorircnH, Mitt 264 eoiitorta, Menzies 263 Catoscopium, Brid 242 nigrituni, (Herhv.) 242 Ceratodon, Brid 205 Colun.biie, Kindb 205 conicus, Hanipe 205 purpureus, Brid 205 Cinclidium, Swartz 200 Macouuii, Kindb 2(i0 stygiuui, Swartz 200 subrotuiiduni, Lindb 200 Cirrip/iy/himcirrhonum, (Schwaegr). 291 Cluopodium l('uconeHrfm, (S. k L.) . 283 peliucinem, (Mitt. ) 285 ir/n>;)/m)M/?/), (Sidliv.) 284 Climaoiuin, NVeb. & Molu- 278 Americanum, Brid 278 S ISS ISH ISS IHS ISS ISS ISS lS!t •211 ■_'ll •ill •211 211 •211 ■211 •2U!t •2«9 •2()n 2(>9 •2()!) IS!) ISO 1S» 11 ISO ISO 100 101 191 190 190 I'AilK heteroiniiUa, Sohiinp poluris, Kiiiill) 8(jimrr(>sa. Starke Bubulata (Hedw. ) varia, (Heihv.) Dicranodontiiiin, Briicli & Suhimp. . longirostre, Hrueii k Sctiimp. . . . Dicraiioweisia, Liiidb cirrhata, Lindb conteriiiina, Ren. & ( 'ard crispiila, (Hedw.) (>lili(|ua, Kiiulb Dicranuiii, Hedw algidum, Kiiidb angustuin, Lindb Hcrgerii, Bland subnp. nipincola, Kiiidb. . . Hlyttii, Briicli * Schinip. .... Boiijeani, IJe Not eainptophyllum, Kindb var. jioriferuiii, Kindb .... Canadenwe, Kindb condensatmn, Hedw congeatiini, lirid consobrinuni, Ren. k Card ctisj)uhiin, C. M. & Kindb Deinetrii, Ren. & Card Drnniniondii, C. .Mnell elongatuin, Scliw subsp. attennatum, Kindb. snbs|). subfragilifoliuni, Kindb. . .' faluatiun, Hedw flagellare, Hedw fragilifoliuni, Lindb fulvelhiin, (l)ick.s. ) fuhuin, Hook f uscescens, Turn sxihsp., subbre\ifolinni, Kindb (irienlandienui, Brid Howellii, Ren. iS: ( 'ard subsp. august ifolinni, Kindb longifoliuni, Heilw var. subal])inuin, MiMc. ... niajuw, Smith var. ortlio]>liylluni, .M. Br. nuille, Wils niontannni, Hedw MnehlenbeekiijBruLli & Scliinip pallidum, Bruili it Sidiiiiij). . . . innnihnn, Sauter Hrellii, Kindb Kcoparium, Hedw Hubsp. involutuni, Kindb.. serratuni, Kindb spadieeuni, Zett Spliagni, Wiihlenberg spuriuui, Hedw Starkei, Web. & Molir ]U'2 101 100 101 101 •20-2 1S7 IS7 1S7 1S7 1S7 HC2 lOS 2(KI •201 201 192 •2(Ht 108 lOS lOS •202 10() io.-> 10.'> 19() 201 100 190 .MUSCI.— Co«. 100 102 ur.i 109 102 I OS 100 10'; 104 104 104 •2 10.-. lO.i •202 202 •202 102 atrictutn, Sehleieli subpalustre, C. .\1. (t Kindb . snbspadieeniii, Kindb subidifolinni, Kindb sulcatum, Kinilb tracliypliylhuii, Hen. & ( ':ird.. . undulatum, l)nrn sub.sp. Ontariense, Kindb . viride, Schimp viir. licve, Ren. \- ( ;ird. . . Didyniodon, Hedw Canarumnu)ndia, H(if)k Canadensis, Kindb r/are//((/a, Hook, var. Cdiiailm- sis, Kindb Elodium, Sulliv palndosum, Sulliv Enealypta, Silireb alpiiia. Sniitli i-oninuitat.i, Nces it Hornscli. . '•ouforlii, t Wulfen i Labraclorica, Kindb . . . longi]>es. MiMen rlialidoiiii )ia. Scliwaegr Stlwyni. .\ust streptoi-ar])a, Mcdw .subbrevieollii, Kinilb subs|iatliul.ita. C. .M. it Kindb . Kntodon, .\Iiiell .Maeoiinii, C M. it Kindb orthocarpUN, ( L;; I'yl. i A(iK 10.-} •2<»1 109 194 194 107 •201 •2<»2 VX\ lO.-J 207 •207 •207 •207 ■207 •2(t7 *2ti(> '260 •2(56 286 286 287 •206 •206 •20<) 20S •209 •2(K) •209 •20H 210 •209 208 •209 •209 •209 ■208 •208 209 808 ■227 •227 227 286 286 284 •284 284 •28.-. 285 •28.) •284 •28.-) •2:ri 288 •2:{.'. 277 ■277 278 XIV GEOLOGICAL SURVEY OF CANADA. MUSCI.— Co)i. l'A7 l)iforniis, Sulliv 267 l)alei;arlica, Schinip 267 disticlia. Hook. & Wils 268 gigantPii, Sidliv , . . 267 iiypnoides, Hartni 2(58 Kindbeigii, Ren. & Card 2(57 Lescurii, Sulliv 2(J8 Neo-Mexieana, Sulliv. & Les(|.. 267 nitida, Lindb. & Arn 269 Novit'-Anglia-, Sulliv 268 .subsp. iuvoluta, Ren. »t Card 268 seriata, Lindb 286 si[uaino8a, Linn 268 subsp. Delaniarie, Ren. cS: Card 268 aquamona, Linn 268 FosHtrwmia trichomitria, Hedw 269 MUSCL- Com. I'AOK Funaria, Sclirel) 238 calcarea, Wulil 238 Tiygronietrica, Sibth 238 var. arclioa, Berggreu .... 238 Georgia, Eluli 236 cuspidata, Kindb 236 geniculata, ((iirgens.) 236 pellucida, (Linn.) 236 trachypoda, Kindb 236 Griinmia, Ebrli 217 alpicola. .Swartz 218 amhiijmi, .Sulliv 219 anodoii, Uruoli it Suhinip 219 apocarpa, Hedw 217 arctopliyla, Kindb 221 sub.sp. labradorica, Kind)). 221 ' Californica, Sulliv 222 culyptrata, Hook 221 Canadensis, Kindh 220 canmrciix. (Tiuim.) 224 rhlornhlas/a, Kindb 218 oomniutata, Hueben 221 compacta, Kindb 222 conferta, Funck 217 depilata, Kindb 220 fasdcularin, (Schrad. ) 223 gracilis, Schleicher 217 heterosticha, (Hiotro. ) 223 heterophylla, Kindb 218 hyjmoidcH, (Linn.) 224 manniii' 217 microcarpa, Hedw 223 niicrotricha, CM. & Kindb. . . . 221 nivalis, Kindb . ... 219 ortholonia, Kindb 222 ovata, Web. & Mohr 221 ])lagiopodia, Hedw 219 subsp. Brandegei, (.Austin.) 219 plaijiopoflia var. pili/era, Le.s 180 rupestris, .Sclileich 185 temiu, Sclii'ail 185 Haphdon WoriiLilAoldii, (Honiem.) 237 Harpiiliuni, Le.S(|. & Jaiiies 303 Hedwigia, Khrh 2^25 albicans, (Weber.) 2'25 var. leucopliii'a. Suhiiiii). . 225 var. subnuda, Kiudl) 2'25 rl/iata, Khrh '225 Heterocladiuni, Bruch & Scliiinii .. '280 aherranx, Ren. it Card 282 dimorpliuiii, Br. Eur '280 heteropterioides, Best '282 var. tilescens, Best '283 hK/troptenim '281 , 282, '283 Macounii, Be.st '281 prooiirren.s, (Mitt.) '282 fiquia-rondnm, (Voit.) '280 Homalia, Brid 27(» .Tamesii, Sohiinp '2"0 Macounii, C. M. & Kiiulb 270 Hoinalothcciuin, Bruch & Schiinp, . 277 sericeoides, C. M. & Kindb. . . . '277 sericeum, Linn '277 Hylocoiniuin, Schimp 317 breviostr'e, ( Khrh.) 317 loreuni, (Linn.) 318 proUjtrum, Linn 317 pyrenaicum, (.Spruce) 317 rnbustuni, (Hook.) 318 splendcDS, (Hedw. ) 317 squarrosiun, Linn 318 tri(|uetriuii, (Linn.) 318 unibratuni, (Khrii ) 317 Hypnuni, Linn 302 aduucuui, Linn 303 Alaska', Kindb 308 alpestre, JSwartz 314 alpinum, Schimp 314 ainblyphyllum, R. S. WiUiaius. 3(l() badium, Hartm 315 Jiamberijeri, Schimp 304 Restii, Ren. & Rryhn 314 brevifolium, Lindb .'iot Caiiarim-sn, Mitt 30)1 chloropteruni, C. M. A: Kindb.. .•^07 clirysophyllum, Brid .'^03 circinale, Hook 311 conmiutatiun, Hedw., sul'sp, sulcatum, .Schimp 3()7 conflatnm, C. M. &: Kindli 3(Mi cordifolium, Hedw 3I(> Cossoni, Schimj) .'104 crista-castrensis, Linn .'{08 cupressiforme, Linn 312 var. bievisetuni, Schimp. ."12 var. re.supiuatum, Schimp.,, 312 MUSCL— Cow. I-.XCK curvifoliuni, Hedw 313 cu.spidatuni, Linn 317 decipiens, (l)e Not.) .'^'C dilatatum, Wds .■il4 eugyrinm, Schimp 315 exannuhituui, (iuendicl .305 subsp. p.seiulodyciipodioi- des, Kindb 305 .subsp. pseudo-st rami Ileum, Kindb 305 falcatum, Brid 307 fastigiatum, Brid 309 fertile, Sendt 309 tilicinum, Linn.. 307 tiliforme, Kiiidlj 313 Fit/geralrli, Renauld. Kindb. . ;<03 tluitan.s, Linn 30.") giganteum, Schimp 310 var. Lubradorense, Ken. it Card 31() hamulosifornic, Kindb 314 hamulosum, Bruch & Schimp.. 309 insjudulum, Brid 302 implexum, Ren. it Caril 309 imponens, Hedw 311 Lindbergii, .Mitt 312 var. elatum, Schimp 312 longinerve, Kindb 3 Macounii, Kinilb ,303 moUuscoides, Kindb 30S Moseri, Kindb 300 nemorosum, Koch 313 Novii'-Anglia', Sulliv. it Lcsij... 307 orcidentalis^ S. it L ^283 ochraceum. Turner 315 orbicularicordatum, Ren.&Card 3|n (irthothecioides, Lindl) 300 pallescens, Scliimi) 309 palustre, Huds 314 pericha'tiale, Kindb ;{09 plicatile, (Mitt.) 311 polare, Lindb 314 jKjlygam urn, (Bruch it Schimp.) 303 praten.se, Kocli 313 pseudo-comj)le.\um, Kindb .... 313 p.seudo-montanum, Kindb 314 nseudonemorosuni, Kindl).... 313 pseudo-recurvans, jviudl) 312 reptile, Michx '.M) reptiliforme, Kindb ',\{)S revolutum, (Mitt.) . . . 311 revolvens, Swartz 304 Riciiardsoni, (.Mitt.) 310 rugosuni, Liim 308 sarmentosum, W'ahl 31() var. f(mtinaloides,Berggren 310 Sciireberi, Willd 317 scorpioide.s, Linn 315 var. gracile8cen.s, Sanio, ... 315 Sendtneri, Schimp 304 XVI GEOLOGICAL SUKVEV 01- CANADA. MUSCI.— Cow. I'AliK Sc(|Uoieti, C Muell .SI 1 siniiolatiim, Kiiulb 'M)'A stellatum, Sijlireb 'Mti .stniiiiineiim, I )ioka :U'y Hiibcoinplexinn, KiiitlV) .SI3 Hiibeugyriuni, Hen. dt Card 'MO mibgiganteuiii, Kiiiilb ;{17 snbiniponens, Les<| .SI 1 subplicatile, (Lindb.) .Sll siibsecuniluin, Kindb .■{04 turgescens, (Jensen) .'}ir> var. nliginosum, Lindb. . . . '.UiS uncinHtuni, H(! var. microptonini, Kindb.. SO.') var. ])luninloMiini, Schinip. .SOti var. subsyninietioa, (C.ird.) .SOd Vauoheii, Lesij Sl'i veriiicosuni, Lindb .S04 Wagliornei, Kindb 30(1 Wilsoni. Schinip .S((4 Hypopterygiuni, IJridei 271 Canadenwe, Kindb '271 Isotliecinni, Urid 292 brachycladon, Kindb 292 hyloconiioides, Kind!) 293 obtusatuluin, Kindb 298 thaninioides, Kindl) 29S Leersia rhahdocarpa, (Schwa-g. ) . . . . 2S4 Se/iryni, (.\u8t. ) 2S.T Leptobryuin, .Schiinp 24S pyrifornie, Scliitnp 24S Leptodon, Molir 269 tric'homitiiuni, Mohr 269 Leptodontium, Hainpe 20S Canadensis, Kindb 208 Leptotrichuin, Hanipe 208 flcxicnuhy var. lire ri folium, Kindb " 209 Schimptri, Les(j 209 tomentosum, Kiudb 202 Lescura'a, .Suhinip 273 frigi(ia, Kindb 273 Leskea, Hedw 272 intermedia, liest 27'i nervosa, Myrin., var. balbifera, ( IJrid. ) 278 obsciira, Hedw t . . 273 p(dycarpa,Kiirb., var. paliidosa, (He6 aretifuiii. Kindb 2(tO Blyttii, {'.inch it Schinip 2,')8 ciliare, ( hiville 2.'i6 cinclidicides, Heidien 2.'>8 Driiininondii, Hrucli iV, Seliinip.. 2.")6 glabre-;cens, Kindl) 2."i9 snbsp. L'lilorpiiyllosum. Kindb 259 iiorniiin, Linn 2.57 hynienopliylloides, Heiiben .... 2r)9 liynienopliyllun), Bryol. Kur,, 2.")9 inelinatuni, Lin7 medium, lirucii (t Schinip 2r)6 Meii/.iesii, C. Muell 260 orthdrhynchum. BruelutSehimp 2.")7 pseudolyoopodioides, C. M. it Kindb 2.")7 punctatum, Hedw 2.')8 riparium, ^litten 260 robustum, Kindb 2.">7 rostratuni, .Scluva'gr 2.")6 rngicuni, Lauwr 2.">7 serratuin, Brid 2.")7 spinulosuni, Bruch it Schinip. . . 2.58 stellare, Hedw 2.58 suliglobosnni, Bruch it .Sehimp. 2.59 nmbratile. Mitt . 2.58 venustuni. Mitt 2.5.5 Myurella, Bruch it Schinij) 272 apiculata, Bruch it Schinip.... 272 Careyaua, Sulliv 272 'jracilis, Weinmann 272 julacea, (Vill.) 272 t(')t(-rrima, Brid 272 Neckera, Hedw 269 complanata, (Linn.) 270 Douglasii, Hook 270 Jamixii, Sehimp 270 Mnconiiii, C. M. it Kindb 270 Menzieisii, Drunim 2(i9 oligocarpa, Bruch 270 olii/orarpu iilcranlha 270 peiinata, (Linn.) 269 pterantha, C. M. it Kindb 270 Oncnphorus, Brid 188 virens, Swartz 188 var. iiigrescens, (.Schinip.).. 1S9 var. serratus. (B. it S.) 188 Wahlenbergii, Brid 189 Orthothecium, Bruch it Schinip. . . . 278 chryaeum, Bruch & Schinip 278 INDEX. XVll MUSCI.— Co)i. 259 •257 •259 259 25S 257 25() •257 256 2(i(» •257 257 . 258 200 . 257 . 25« . -257 . ^257 . 258 . 258 . 259 . -258 . -255 . 272 . 272 272 272 2(;9 •270 •270 •270 •270 •2(i0 '270 •270 '2(19 •270 188 188 , 189 , 188 . 189 . ^278 . 278 Orthotrichum, Heilw affine, Schrad subsp. fastigiatuni, Rriicb . alpestre, Hornsch anoiiialuiii, Heclw Bolanderi, SuUiv Blyttii, Schinip aubsp. arcticuni, Schimp. . . snbsp. microblephare, Schimp Canadense, Bruch & Scliimp.. . . consimile, Mitt subap. anomaloides, Kiudb. cupulatum, HoflFm cupvJatum, Hoffin., var. minus, Sulliv Douglasii, Duby gymnostomuni, Bruch Jainesianum, Sulliv jntlandicum, Brid Kingii, Lesq.. Lescurii, Aust lyellioides, Kindb Macoiinii, Aust obtusifolium, Schrad Ohioense, Sulliv. & Lesq papillosum, Hampe aubsp. strictum, Venturi . . Porteri, Aust psilotheciuin, C. M. & Kindb. . pulchellum, Brunton, subsp. ulota,'forme, Ren. & Card-. Pyl.aisii, Brid Roellii, Venturi rupestre, Schleich Schimperi, Hamni speciosum, Nees subsordidum, (Kindb.) ulophyllum, Ehrh lUophylhim intermedium, % 300 Muehlenbeckii, Bruch & Schimp '299 pilif'erum, Swartz 299 pulchellum, (Dicks.) 299 Jioesei, Hampe 300 SuUivantia-, Schimp 3fH) trichophorum, (Spruce) '299 undulatum, Bruch & .Schimp . . . .'100 Platygyrium, Bruch it Schimp ^275 repens, Bruch & Schimp 275 Platylmna Lescurii, (Sulliv.) 'M)'2 Pogonatum, Beauv •263 alpinum, Roehl ^264 var. subcylindricum, Kindb '264 aJpiiium var. microdontium, Kindb 265 atrovirens. Mitt '264 brevicaule, Beauv 263 capillare, Brid 263 contortum, (Menzies. ) '263 Macounii, Kindb 264 urnigerum, Beauv ^264 Pohlia commntata, Lindb 245 gi'acilii, Lindb 1244 mtlann, (Schreb. ) 243 pro/igera, Lindb 244 tiphagnirofa, (Brid.) ^244 Polytrichum, Linn ^264 nipinum, L 264 Behringianum, Kindb ^266 boreule, Kindb ... '265 capillare, Richard '263 commune, Linn '266 gracile, Menzies 265 hyperboreum, R. Bn \vn '265 inconstans, Hagen 266 juniperinum, Willd '266 Macounii, Kindb '264 microdontium, Kindb '265 Ohioense, Hen. & (.'ard '265 Pennsylranicnm, Hedw '263 piliferum, Schreb '265 sexangulare, Floerke 264 strictum. Banks 266 urnigerum, Linn 264 Vanhoeffeni, Kindb 265 Porotrichum iiecheroides (Schw*gr. ) '299 Pottia, Khrh '207 XVIU GEOLOGICAL SURVEY OF CANADA. MUSCI.-Co«. I'AftE Heimii, Fiiern 207 latifolia, var. pilifera, (Brid.). . '_'()7 truncata, Fuern 207 truncatula, Linn 207 Paeudoleskea, Bruch & Scliiinp 279 atrovirens, (Dicks.) 279 atrovireitH, aubsp. tenella, Kindb 279 denudata, Kindb 279 var. Holzingeri, Best , 279 uligoclada, KincTl) 279 pallida, Best, var. tilescens, Best 280 paleiiH, Limpr 279 radicosa, (Mitt. ) 279 var, coinpauta, Best 280 rigescens, (\V ils. ) 279 stenophylla, Ren. & Card 279 substriata, Best 280 Pseudoleskeella, Kindb 283 oceidentalis, (Sulliv.) 283 Paiiopilum, Brid 2G3 arcticum, Brid 203 Pterigynandrum, Hedw 270 miforme, Hedw 270 subsp. decipiens, (Web. it Mohr.) 271 Pterogonium, 8wartz 271 brachypteiuni, Mitt 271 Pterygophylluni, Brid 271 lucens, (Linn) 271 Pylaisia, Bruch & Scliimp 275 cyrtophylla, Kindb 276 filari-acuminata, C. M. & Kindb 276 intricata, Bruch & Schimp 277 Ontariensis, C. M. & Kindb.. . . 276 polyantha, (Schreber) 275 var. rupestris, Best 275 pseudo-platygyriuni, Kindb.... 276 Selwynii, Kindb 276 subdenticulata, Schimp, 276 Racomitriuni, Brid 222 aciculare, (Linn. ) 222 affine, (Schleich.) 223 canescens, (Weis.) 224 depressuni, Lesq 225 fasciculare, (Schrad. ) 223 heterostichum, Britl 223 var. micropoides, Kindb. . . 223 hypnoides, (Linn. ) 224 Jenseni, Kindb 225 lanv^inosum, Brid 224 Macounii. Kindb 222 microcarpuni, (Schrad.) 223 microcarpum, var. PcUmeri, Kindb 224 Neiii, C. Muell 222 Oregonum, Ren. & Card 223 Palmeri, Kindb 224 Panschii, C. Muell 224 robustifolium, Kindb 223 Sudeticuui, (Hedw.) 223 MUSCL— C'o)i. I'AOE tenuinerve, Kindb 224 variuin. Mitten 223 Raphidostegium, Les(|. & James. . . 297 laxepatulum, Lesq. & Jtimes.. 297 recurvans, (Sch w. ) 297 Rcellii, Ren. & Card 297 Whrtei, Kindb 297 Rhabdoweisia, Bruch & Schimp. .. . 1S7 Jwjax, Bruch & Schimp 187 striata, Schrad 1H7 Rhyncostegium, Kindb 297 inembranosiim, Kindb 3(M) pseudo-serrulatum, Kindb 298 Revelstoktnse, Kindb 298 rusciforme, (Weis. ) 297 serrulatuin, (Hedw.), subsp. eriense, Kindb 297 subsp. hispidifolium, Kindb 298 subiiitegrifoliuni, Kindb 29S Rhytidium, Sulliv 308 Roellia, Kindb 255 simplex, Kindb 255 Schistostega, Mohr 236 osmundacea, Web. & Mohr 236 Scleropodium, Schimp 292 civspitosum, (WMls. ) 292 colpophyllum, (Sulliv. ) 292 var. attenuatum, Grout. ... 292 illecebrum, (Linn. ) 292 Scouleria, Hook 216 aquatica. Hook 217 Seligeria, Bruch & Schimp 206 campylopoda, Kindb 20(5 Sphagnum, Dill ISl centrale. Am. & Jens 184 compactum, DC 183 cuspidatum, Ehrh 183 var. submeraum, Schpr 183 Duseni, Warnst 184 fuscum, Schpr., var. fuscesens, Warnst 181 Vcar. pallescens, Warnst... 182 var. viride, Warnst 182 Girgensohnii, Russ 181 vai'. gracilescens, Warnst., f. squarrosa, Warnst. . . . 181 var. hygrophilum, W'arnst. 181 \ar. stachyodes, Warnst.. 181 imbricatum, (Hornsch) 183 Lindbergii, Schpr., var. micro- phyllum, Warnst 182 molle, Sulliv 183 obtuBuni, Warnst 183 Pylaiei, Brid 183 riparium, Aongstr 182 Ruaaowii, Warnst., var. pojci- lum, Warnst 181 var. Girgenaohnioides, Ruaa 181 var. rliodocbroum. Rubs... 181 INDEX. XIX Mu«cr.— Co«. 1'.v<;e . -224 . 223 . 297 . '-n)7 . 297 . 2!)7 . 297 . 1S7 . 1S7 . 1H7 . 297 . SOO . 298 , . 298 .. 297 298 308 255 255 236 236 292 292 292 292 292 216 217 206 2m isi 184 183 . 183 183 184 ! 181 . 182 . 182 . 181 ! 181 18t. 181 , 181 . 183 pro- BCl- 182 183 183 183 182 181 tenelluni, Sclipr. var. rul)ruiii, Wariist terew, Aoiigati', vsir. si)Uiii- rosulmi), (Lescj.) \\ iiru.stoitii, Rus8 var. purpuraseens, Hiiss.. var. versicolor, (". .lenseii.. WulHanuni, Girg Splacluiiii, Linn :iiiipnllacc'uni, Linn Worniskioldii. Hornem 'rayloriu, Hook splachnoides, Hook tenuis, (Dicks.) Ti/raphix, Hechv ije.nimlata, ( lirgens pelliirida, Hedw Tetraplodon, Urucli & *