G3 
 
 I0CKEF 
 (BASF 
 
BIOLOGY 
 
 LIBRARY 
 
 fi 
 
Pronunciation 
 
 of 
 
 Plant Names 
 
 1922 
 
 The Garden Club 
 
 of America 
 
BIOLOGY 
 
 LIBRARY 
 
 G 
 
 REPRODUCED AND PRINTED BY 
 NATIONAL PROCESS COMPANY INC., NEW YORK CITY 
 
 
TO 
 
 MRS. FRANCIS KING, 
 
 FIRST PRESIDENT OF THE GARDEN CLUB 
 of Michigan, 
 
 i Ve dedicate this little book, hoping she" will let 
 
 it express to her our gratitude for her 
 
 inspiration toward intelligent, as 
 
 well as enthusiastic gardening. 
 
 50 
 
The Garden Club 
 
 of America 
 
 Officers : 
 
 Honorary President 
 MRS. J. WILLIS MARTIN 
 
 President 
 MRS. SAMUEL SLOAN 
 
 Isf Vice -President 
 MRS. JOHN A. STEWART JR. 
 
 2nd Vice-President 
 MRS. FAIRFAX HARRISON 
 
 3rd Vice -President 
 MRS. SAMUEL H. TAFT 
 
 4th V ice-President 
 MRS. FRANCJS B. CROWNINSHIELD 
 
 Secretary 
 MRS. HAROLD I. PRATT 
 
 Treasurer 
 MRS. WILLIAM RAND 
 
 Directors : 
 
 Mrs. Hugh D. Auchincloss 
 Mrs. Walter S. Brewster 
 Mrs. William H. Gary 
 Mrs. C. V. R. Crosby 
 Mrs. Francis C. Farwell 
 Mrs. S. Edson Gage 
 Mrs. Robert C. Hill 
 Mrs. Francis King 
 Mrs. J. Willis Martin 
 Mrs. William R. Mercer 
 Mrs. John E. Newell 
 Dr. E. I, Partridge 
 Mrs. Stewart Paton 
 Mrs. Henry R. Rea 
 Mrs. Oakleigh Thome 
 
PRONUNCIATION 
 
 OF 
 PLANT NAMES 
 
 a PRONUNCIATION. In the first word in each 
 ine the accent (') is short; C) is long. 
 
 In the second word vowels are to be pro- 
 lounced as 
 
 trise, at, age, art, air, all 
 
 :nd, egg, eat, err, ewe 
 
 n, it, ire, sir 
 
 >n, otter, owe, or, do, owl, oil 
 
 s, utter, use, urn 
 
 ch," as in chin; "th," as in thin 
 
 s," as in soft; "f," as in far 
 
 g" as in go. 
 
 Ul other letters are unmistakable. 
 
ACA /EC 
 
 Acacia, a-kash'-i-a 
 Acafcna, a-se'na 
 Acalypha, a-kal'-if-a 
 Acantholimon, a-kanth-6-li'-mon 
 Acanthophippium, a-kanth-6-fip'-pi-um 
 Acanthophcenix, a-kanth-o-fee'-nix 
 Acanthorhiza, a-kanth-o-rhi'-za 
 Acanthostachys, a-kanth-6-stack'-is 
 Acer, a'-ser 
 Aceras, a'-ser-as 
 Achillea, a-kil-le'-a 
 Achimenes, a-ki-me'nez 
 Acineta, a-si-ne'-ta 
 Acis, a'-sis 
 Acmena, ak-me'-na 
 Aconite, ak'-o-mt 
 Acorus, ak'-or-us 
 Acroclinium, ak-ro-klin'-i-um 
 Acronychia, ak-ron-ik'-i-a 
 Acropera, ak-ro-pe'-ra 
 Acrophyllum, ak-ro-fil'-lum 
 Acrostichum, a-kros'-tr-kum 
 Actsea, ak-tee'-a 
 Actinella, ak-ti-nel'-la 
 Actinidia, ak-tin-id'-i-a 
 Actiniopteris, alc-tin-i-op'-ter-is 
 Actinocarpus, ak-tin-6-kar'-pus 
 Actinomeris, ak-tin-om'-er-is 
 Actinophyllum, ak-tin-o-fil'-lum 
 Actinotus, ak-tin-o'-tus 
 Adansonia, ad-an-so'-ni-a 
 Adelobotrys, ad-el-o-bot'-ris 
 Adenandra, ad-en-and'-ra 
 Adenanthera, ad-en-an-the'-ra 
 Adenanthos, ad-en-anth'-os 
 Adenocarpus, ad-en-o-kar'-pus 
 Adenophora, ad-en-off'-or-a 
 Adenostoma, ad-en-os'-to-ma 
 Adesmia, a-dez ; ^ni-a 
 Adiantum, ad-i-an'-tum 
 Adlumia, ad-lu'm-i-a 
 Adonis, a-do'-nis 
 Adoxa, a-dox'-a 
 
 a, ek-me'-a 
 
ALO 
 
 ^Egiceras, e-jis'-er-as 
 jEgle, e'-gle 
 
 ^gppodium, e-go-po'-di-um 
 ^ranthus, a-er-anth'-us 
 Aerides, a-er'-i-dez 
 jEschynanthus, es-kT-nan'-thus 
 ^Esculus, es'-ku-lus 
 -^Ethionema, e-thi-on-e'-ma 
 -^thusa, e-thu'-za 
 Agalmyla, a-gal-mi'-la 
 Aganisia, a-gan-is'-i-a 
 Agapanthus, ag-a-pan'-thus 
 Agate, a-ga'-te 
 Agathea, ag-a-the'-a 
 Agathosma, ag-a-thoz'-ma 
 Agathyrsus, ag-a-thirs'-us 
 Agave, a-ga'-ve 
 Ageratum, adj -er-a'-tum 
 Aglaomorpha, ag-la-o-morf'-a 
 Aglaonema, ag-la-o-ne'-ma 
 Agraphis, ag / -ra-fis 
 Agrimon'ia, ag'-ri-mo'-ni-a 
 Agrostemma, ag-ro-stem'-ma 
 Agrostis, a-gros'-tis 
 Ailanthus, ail-anth'-us 
 Aitonia, a-to'-ni-a 
 Ajuga, a'-ju-ga 
 Akebia, a-ke'-bi-a 
 Albuca, al-bu'-ka 
 Alchemilla, al-ke-mir-la 
 Alder, all'-der 
 Alecost, aT-kost 
 Aleurites, al-ur-i'-tez 
 Alhagi, al-hag'-i 
 Alisma, al-iz'-ma 
 Al'kanet, al'kan-et 
 Allamanda, al-la-man'-da 
 Allantodia, al-lan-to'-di-a 
 A'llium, al'-li-um 
 Alloplectus, al-lo-plek'tus 
 Allosorus, al-lo-sor'-us 
 Alnus, al'-nus 
 Alocasia, al-6-kas'-i-a 
 A'loe, al'-o-e 
 
 3 
 
ALO ANA 
 
 Alomia, al-6-mi-a 
 Alona, al-6'-na 
 Alonspa, al-6n-so'-a 
 Aloysia, al-6Y-si-a 
 Alpinia, al-pin'-i-a 
 Alsine, al-si'-ne 
 Alsodeia, al-so-de'-i-a 
 ^Alsophila, al-soff'-il-a 
 Alstonia, al-ston'-i-a 
 Alstromeria, al-stro-me'ria 
 Alternanthera, all-ter-nan-the'r-a 
 Althea, al-the'-a 
 Altingia, al-tin'-ji-a 
 Alysicarpus, al-is-i-kar'-pus 
 Alyssum, al-is'-sum 
 Alyxia, al-ix'-i-a 
 Amaranthus, am-ar-anth'-us 
 Amaryllis, am-ar-il'-lis 
 Amasonia, am-a-son'-i-a 
 Ambrosia, am-broz'-i-a 
 Ambrosinia, am-bro-sin'-i-a 
 Amelanchier, am-el-an'-ki-er 
 Amelias, a-mel'-lus 
 Amerimnum, a-mer-im'-num 
 Amethystia, am-e-this'-ti-a 
 Amherstia, am-herst'-i-a 
 Ammobium, am-mo'-bi-um 
 Amomum, a-mo'-mum 
 Amorpha, a-morf-a 
 Amorphophallus, a-morf-o-fal'-lus 
 Ampelopsis^ am-pel-op's-is 
 Amphicarpaea, am-fi-kar-pe'-a 
 Amphicome, am-fik'-o-me 
 Amphidesmium, am-fi-dez'mi-um 
 Amphilophium, am-fil-6fF-i-um 
 Amygdalus, a-mig'-dal-us 
 Amyris, am'-i-ris 
 Anacampseros, an-a-kamp'-ser-6s 
 Anacardium, an-a-kard'-i-um 
 Anacharis, a-nak'-ar-is 
 Anaectochilus, a-nek-to-kl'-lus 
 Anagallis, an-a-gal'-is 
 Ananas, an-an'-as 
 Anantherix, an-an'-ther-ix 
 
ANA ANS 
 
 Anarrhinum, an-ar-rhi'-num 
 Anastatica, an-as-tat-i-ka 
 Anatherum, an-ath'-er-um 
 Anchieta, an-ki-e'-ta 
 Anchomanes, an-ko-ma'-nez 
 Anchusa, an-ku'-za 
 Ancylogyne, an-si-log'-in-e 
 Andersonia, an-der-so-m-a 
 Andira, an-di ; -ra 
 
 Androcymbium, an-dro-sim'-bi-um 
 Andromeda, an-drom'-e-da 
 Andropogon, an-dro-po'-gon 
 Androsace, aivdros'-a-se 
 Andryala, an-dri'-al-a 
 Aneilema, an-i-le'-ma 
 Aneimia, an-I'-mi-a 
 Anemia, an-e'-mi-a^ 
 Anemiopsis, an-e-mi-ops'-is 
 Anemone, an-em'-on-ne 
 Anethum, an-eth'-um 
 Angelica, an-jel'-i-ka 
 Angelonia, an-gel-6'-nT-a 
 Angianthus, an-gi^-anth'-us^ 
 Angiopteris, an-gi-op'-ter-is 
 Angr^cum, an-greek'-um 
 Anguillaria, an-gwil-lar'-i-a 
 Anguloa, an-gu-16'-a 
 Anguria, an-gu'-ri-a 
 Ania, a'-m-a 
 
 Anigosanthus, an-ig-o-san'-thus 
 Anisacan'tha, an-is-a-kanth'-a 
 Anisochilus, an-is-o-ki'-lus 
 Anisodus, an-is'-o-dus 
 Anisomeles, an-is-o-me'-les 
 Anneslea, an-nes-le'-a 
 Anoda, an-6'-da 
 Anodontea, an-o-don'-te-a 
 Anomatheca, an-o-math-e'-ka 
 Anomochloa, an-o-mok-lo'-a 
 Anona, an-o'-na 
 Anopteris, an-op'-ter-is 
 Anotis, an-6'-tis 
 Anredera, an-re-der'-a 
 Ansellia, an-sel'-li-a 
 5 
 
ANT ARE 
 
 Antennaria, an-ten-nar'-i-a 
 An'themis, an'-them-is 
 Anthephora, an-thef'-or-a 
 Anthericum, an-ther'-i-kum 
 Antherurus, an-ther-ur'-us 
 Anthistiria, an-this-tir'-i-a 
 Anthocercis, an-tho-ser'-sis 
 Anthocleista, an-tho-klis'-ta 
 A'nthodon, an'-tho-don 
 Antholoma, an-tho-lo'-ma 
 Antholyza, an-tho-li'-za 
 Anthospermum, an-tho-sperm'-um 
 Anthoxanthum, an-thox-anth'-um 
 Anthriscus, an-thris'-kus 
 Anthurium, an-thur'-i-um 
 Anthyllis, an-thil'-lis 
 Antiaris, an-ti-ar'-is 
 Antigonum, an-tig'-o-num 
 Antigramma, an-ti-gram'-ma 
 Antirrhinum, an-tir-rhi'-num 
 Antrophyum, an-trof'-i-um 
 Aotus, a-o'-tus 
 Apargia, a-par'-ji-a 
 Apatiaria, ap-a-tur'-i-a 
 Apeiba, a-pi'-ba 
 Aphananthes, af-an-an'-thez 
 Aphanochilus, af-an-o-ki'-lus 
 Aphelandra, af-el-and'-ra 
 Aphelexis, af-el-ex'-is 
 Apjcra, a-pi ; -kra 
 Apios, a' -pi -os 
 Apium, a'-pi-um 
 Aplectrum, a-plek'-trum 
 Aplotaxis, a-plo-tax'-is 
 Apocynum, ap-os'-i-num 
 Aponogeton, ap-o-no-ge'-ton 
 Aquilaria, ak-wT-lar'-i-a 
 Aquilegia, ak-wi-lej-i-a 
 A'rabis, ar'-a-bis 
 A'rachis, ar'-a-kis 
 Aralia, ar-a'-li-a 
 Araucaria, ar-au-kar'-i-a 
 Arauja, ar-au'-ja 
 Ar'butus, ar'-but-us 
 6 
 
ARC ARU 
 
 Archangelica, ark-an-jel'-i-ka 
 Arctium, ark'-ti-um 
 Arctocalyx, ark-to-ka'-lix 
 Arctog'eron, ark-toj'-er-on 
 Arctopus, ark-to'-pus 
 Arctostaphylos, ark-to-staf'-il-bs 
 Arctotheca, ark-tq-the'-ka 
 Arctotis, ark-to'-tis 
 Ardisia, ar-dis'-i-a 
 Arduina, ard-u-i'-na 
 Areca, ar-e'-ka 
 Aremonia, ar-e-mon'-i-a 
 Arenaria, ar-e-nar'-i-a 
 Arenga, ar-en'-ga 
 Arethusa, ar-e-thu'-za 
 Aretia, ar-e'shi-a 
 Argania, ar-ga'-m-a 
 Argemone, ar-gem'-o-ne 
 Argolasia, ar-go-la'-si-a 
 Argyreia, ar-gi-ri'-a 
 Ariopsis, ar-i-op'-sis 
 Aris^ma, ar-is-e'-ma 
 Arisarum, ar-i-sar'-um 
 Aristea, ar-is'-te-a 
 Aristolochia, ar-is-tol-6'-ki-a 
 Aristotelia, ar-is-to-te'-li-a 
 Armenjaca, ar-men-i'-a-ka 
 Armeria, ar-mer'-i-a 
 Arnebia, ar-ne'-bi-a 
 A'rnica, ar'-ni-ka 
 Arnopogon, ar-no-po'-gon 
 Arpophyllum, ar-po-fil'-lum 
 Arracacha, ar-ra-ka'-ka 
 Arrhynchium, ar-rhin'-ki-um 
 Artabotrys, ar-ta-bot'-ris 
 Artanema, ar-ta-ne'-ma 
 Artemisia, ar-te-mis'-I-a 
 Arthrolobium, ar-thro-lo'-bi-um 
 Arthrophyllum, ar-thro-fir-lum 
 Arthropodium, ar-thro-pod'-i-um 
 Arthrostemma, ar-thro-stem'-ma 
 Artocarpus, ar-to-kar'-pus 
 Arum, ar'um 
 Arundina, a-run-di'-na 
 7 
 
ASA ATH 
 
 Asagrsfca, as-a-gre'-a 
 A'sarum, as'-ar-um 
 Ascaricida, as'-kar-l-si'-da 
 Asclepias, as-kle'-pi-as 
 A'scyrum, as'-sir-um 
 Asimina, a-sim'-i-na 
 Aspalathus, as-pal'-a-thus 
 Asparagus, as-par'-a-gus 
 Aspasia, as-pa'-si-a 
 Asperugo, as-per-u ; -go 
 Asperula, as-per'-u-la 
 A'sphpdel, as'-fo-del 
 Aspicarpa, as-pi-kar'-pa 
 Aspidistra, as-pi-dis'-tra 
 Aspidium, as-pid'-i-um 
 Asplenium, as-ple'-ni-um 
 Assonia, as-so'-ni-a 
 Astartea, as-tar-te'-a 
 Astelia, as-te'-ll-a 
 Astelma, as-tel'-ma 
 Astephanus, as-tef'-an-us 
 Aster, as'-ter 
 
 Astercantha, as-ter-kanth'-a 
 Asterocephalus, as-ter-6-sef-al-us 
 Astilbe, as-til'-be 
 Astragalus, as-trag'-al-us 
 Astranthus, as-tranth'-us 
 Astrantia, as-tran'-shi-a 
 Astrapa^a, as-tra-pe'-a 
 Astrocaryum, as-tro-kar'-i-um 
 Astrolobium, as-tro-lo'-bi-um 
 Astroloma, as-tro-lo'-ma 
 Astrotriche, as-trot'-ri-ke 
 Astyria, as-tir'-i-a 
 Asytasia, as-I-ta'-si-a 
 Ataccia, a-tak'-si-a 
 Atalantia, at-a-lan'-shi-a 
 Atelandra, at-e-land'-ra 
 Athamanta, ath-a-man'-ta 
 Athanasia, ath-an-a'-si-a 
 Atheropogon, ath-er-o-po'-gon 
 Atherosperma, ath-er-o-sper'-ma 
 Athrixia, a-thnx'-i-a 
 Athyrium, a-thir'-i-um 
 $ 
 
ATR BAR 
 
 Atragene, a-trag'-en-e 
 
 Atraphaxis, a-tra-fax'-is 
 
 Atropa, at'-ro-pa 
 
 Attalea, at-ta'-le-a 
 
 Aubrietia, o-bre'-shi-a 
 
 Aucuba, au'-ku-ba 
 
 Audibertia, au-di-ber'-shi-a 
 
 Audouinia, au-dou-in'-i-a 
 
 Aulax, au'-lax 
 
 Avena, a-ve'-na 
 
 Averrhoa, av-er-rho'-a 
 
 Ayenia, a-ye'-m-a 
 
 Azalea, a-za'-le-a 
 
 Babiana, bab-i-a'-na 
 
 Babingtonia, bab-ing-to'-ni-a 
 
 Bacazia, bak-a'-zl-a 
 
 Baccharis, bak'-kar-is 
 
 Backhousia, bak-hou'-si-a 
 
 Bactris, bak'-tris 
 
 Bseckia, bek'-i-a 
 
 Bahia, bah'-i-a 
 
 Balanites, bal-an-i'-tez 
 
 Balantium, bal-an'-ti-um 
 
 Balbisia, bal-bis'-i-a 
 
 Ballota,^ bal-lp'-ta 
 
 Balsamma, bal-sam-r-na 
 
 Balsamita, bal-sam-i'-ta 
 
 Balsamodendron, bal-sarn-o-den'-dron 
 
 Bambusa, bam-bu'-za 
 
 Banisteria, ban-is-ter'-i-a, 
 
 Banksia, bank'-si-a 
 
 Baptisia, bap-tis'-T-a 
 
 Barbacenia, bar-ba-se'-ni-a 
 
 Barbarea, bar-bar'-e-a 
 
 Barbiera, bar-bT-er'-a 
 
 Barkeria, bark-e'-ri-a 
 
 Barkhausia, bark-hau'-zi-a 
 
 Barleria, bar-ler'-i-a 
 
 Barnardesia, bar-na-de'-si-a 
 
 Barnardia, bar-nar'-di-a 
 
 Barringtonia, bar-ring-to'-m-a 
 
 Bartholina, bar-tho-H'-na 
 
 Bartonia, bar-to'-m-a 
 
 Bartramia, bar-tra'-mi-a 
 
BAH BIG 
 
 Bartsia, bart'-si-a 
 Baryosma, bar'-i-oz'-ma 
 Basella, ba-sel'-la 
 Basil, baz'-il 
 Bassia, bas'-si-a 
 Batatas, ba-ta'-tas 
 Batemannia, bat-man'-ni-a 
 Batschia, bat'-schi-a 
 Bauera, bdw'-er-a. 
 Bauhinia, bow-hin'-i-a 
 Beatonia, be-to'-ni-a 
 Beaucarnea, bo-kar'-ne-a 
 Beaiifortia, bo-for'-tT-a 
 Beaumontia, bo-mon'-ti-a 
 Becium, be-si-um 
 Begonia, be-go'-m-a 
 Be j aria, be-jar'-i-a 
 Bellidiastrum, bel-li-di-ast'-rum 
 Bellis, bel'-lis 
 Bellium, bel'-li-urn 
 Beloperone, bel-6-per'-6-ne 
 Benicasa, ben-i-ka'-za 
 Benthamia, bent-ha'-mi-a 
 Berardia, be-rar'-di-a 
 Berberis, ber'-ber-is 
 Berchemia, ber-ke'-mi-a 
 Berckheya, berck-he'-ya 
 Bergera, ber'-jer-a 
 Beringeria, ber-in-ge'-n-a 
 Berrya, ber'-y-a 
 Berteroa, ber-ter-o'-a 
 Bertholletia, ber-thol-le'-tT-a 
 Bertolonia, ber-to-lo'-m-a 
 Berzelia, ber-ze'-li-a 
 Beschorneria, besch-or-ne'-ri-a 
 Besleria, bez-le'-ri-a 
 Bessera. bes'-ser-a 
 Beta, be'-ta 
 Betonica, be-ton'-i-ka 
 Betula, bet'-u-la 
 Biarum, bi-ar'-um 
 Bidens, bi'-dens 
 Bifrenaria, bi r fre-nar'-i-a 
 Bignonia, big-no'-m-a 
 
BIG BOH 
 
 Bigonia, bi-go'-m-a 
 Billardiera, bil-lard-i-e'-ra 
 Billbergia, bil-ber'-ji-a 
 Billotia, bil-lo'-ti-a 
 Biophytum, bi-6ff-i'-tum 
 Biota, bi-o'-ta 
 Biscutella, bis-ku-tel'-ia 
 Biserrula, bi-ser'-ru-la 
 Bivonsea, bi-vo-ne'-a 
 Bixa, bix'-a 
 
 Blackburnia, black-biirn'-i-a 
 Blackwellia, black-wel'-li-a 
 Blaeria, ble'-ri-a 
 Blakea, blak'-e-a 
 Blandfordia, bland-ford'-i-a 
 Blechnum, blek'-num 
 Blechum, ble'-kum 
 Blepharis, blef'-ar-is 
 Blephilia, blef-il'-i-a 
 Bletia, blet'-i-a 
 Blighia, bli'-i-a 
 Blitum, bli'-tum 
 
 Blumenbach'ia, blu-men-bak'-i-a 
 Bobartia, bo-bar'-ti-a 
 Bocconia, bok-ko'-ni-a 
 Bobbera, be'-ber-a 
 Boerhaivia, beer-ha'-vi-a 
 Boldoa, bol-do'-a 
 Boleum, bo'-le-um 
 Bolivaria, bo-liv-ar'-i-a 
 Boltonia, bol-to'-ni-a 
 Bomarea, bo-mar'-i-a 
 Bombax, bom'-bax 
 Bonapartea, bo-na-part'-e-a 
 Bonatea, bo-nat'-e-a 
 Bongardia, bon-gard'-i-a 
 Bonnaya, bon-nay'-a 
 Bonnetia, bon-ne'-ti-a 
 Bontia, bon'-ti-a 
 Borago, bor-a'-go 
 Borecole, bor'-e-kol 
 Borbonia, bor-bo'-ni-a 
 Borkhausia, bork-how'-zi-a 
 Boronia, bor-o'-ni-a 
 11 
 
BOR BRU 
 
 Borreria, bor'-rer-i-a 
 Boscia, bos'-ki-a 
 Bosea, bo'-se-a 
 BossiaSa, bos-si-e'-a 
 Boswellia, boz-well'-i-a 
 Bbtryadenia, bot-ri-a-de'-ni-a 
 Botryceras, bot-ris'-er-as 
 Botrychium, bot-rik'-i-um 
 Bougainvillea, bou-gan-vil'-le-a 
 Bourreria, bour-re'-ri-a 
 Boussingaultia, bous-sin-galt'-i-a 
 Bouvardia, bou-vard'-i-a 
 Bovista, bo-vis'-ta 
 Bowenia, bo-we'-ni-a 
 Brabejum, brab-e'-jum 
 Brachychiton, brak-i-ki'-ton 
 Brachycome, brak-i-ko'-me 
 Brachyls&na, brak-i-le'-na 
 Brachypodium, brak-i-pod'-i-um 
 Brachyrhyncus, brak-i-rhin'-kus 
 Brachysema, brak-i-se'-ma 
 Brachystelma, brak-i-stel'-ma 
 Brassavola, bras-sa-vo'-la 
 Brassia, bras'-si-a 
 Brassica, bras'-si-ka 
 Bravoa, bra-vo'-a 
 Bremontiera, bre-mon-ti-er'-a 
 Brexia, brex'-i-a 
 Bridelia, bri-de'-li-a 
 Briza, bri'-za 
 Brodiaea, bro-di-e'-a 
 Bromelia, bro-me'-li-a 
 Bromheadia, brom-hed'~i-a 
 Bromus, bro r -mus 
 Brongniartia, bron-ni-ar'-ti-a 
 Brosimum, bros'-i-mum 
 Brossa^a, bros-e'-a 
 Brotera, brot'-er-a 
 Broughtonia, brow-to'-ni-a 
 Broussonettia, bru-son-et'-ti-a 
 Browallia, brow-al'-li-a 
 Brownea, brown'-e-a 
 Brownlowia, brown-low'-i-a 
 Brucea, brus'-e-a 
 
 12 
 
BRU C;E 
 
 Brugmansia, brug-man'-si-a 
 Brunfelsia, brun-felz'-i-a 
 Brunia, bru'-ni-a 
 Brunnichia, brun-nik'-i-a 
 Brunonia, bru-no'-ni-a 
 Brunsvigia, bruns-vig'-i-a 
 Brya, bri'-a 
 Bryanthus, bri-anth'-us 
 Bryonia, bri-6'-ni-a 
 Bryophyllum, bri-6-fir-lum 
 Bucida, bu'-sid-a 
 Buddlea, bud'-le-a 
 Buffonia, buf-fo'-ni-a 
 Bulbine, bul-bi'-ne 
 Bulbocodium, bul-bo-ko'-di-um 
 Bulbophyllum, bul-bo-fir-lum 
 Bulbostylis, bul-bo-sti'-lis 
 Bumalda, bu-mal'-da 
 Bumelia, bu-me'-li-a 
 Bunchosia, bun-ko'-zi-a 
 Bianium, bu'-ni-um 
 Buphane, bu-fa'-ne 
 Bupleurum, bu-plur'-um 
 Bupthalmum, bup-thar-mum 
 Burchardia, biirk-ar'-di-a 
 Burchellia, biir-chel'-li-a 
 Burlingtonia, bur-ling-to'-ni-a 
 Burrielia, bur-ri-e'-li-a 
 Bursaria, biir-sar'-i-a 
 Bursera, bur'-ser-a 
 Burtonia, biir-to'-ni-a 
 Butea, bu'-te-a 
 Butomus, bu'-tS-mus 
 Buxus, bux'-us 
 Byblis, br-blis 
 Byrsonima, birs-on'-i-ma 
 Bystroppgon, bis-tro-po'-gon 
 Byttneria, bit-ne'-ri-a 
 Cabomba, ka-bom'-ba 
 Cacalia, ka-ka'-li-a 
 Cactus, kak'-tus 
 Cadia, ka'-di-a 
 Caelestina, se-les-ti'-na 
 Caenopteris, se-nop'-ter-is 
 13 
 
Caesalpinia, sez-al-pin'-i-a 
 Caesia, sez'-i-a 
 Caiophora, ki-of'-6r-a 
 Cajanus, ka-ja'nus 
 Cakile, ka-ki'-le 
 Caladenia, kal-a-de'-ni-a 
 Caladium, kal-a'-di-um 
 Calamagrostis, kal-a-ma-gros'-tis 
 Calamintha, kal-a-minth'-a 
 Calampelis, kal-am'-pel-is 
 Calamus, kal'-a-mus 
 Calandrinia, kal-an-drin'-i-a 
 Calauthe, kal-an'-the 
 Cala'thea, kal-ath'-e-a 
 Calceolaria, kal-se-o-lar'-i-a 
 Caldasia, kal-da'-si-a 
 Calea, ka'-le-a 
 Caleacte, kal-e-ak'-te 
 Caleana, kal-e-a'-na 
 Calectasia, kal-ek-ta'-si-a 
 Calendula, kal-end'-u-la 
 Caliphuria, kal-i-fur'-i'-a 
 Calla, kal'-la 
 Calliandra, kal-li-and'-ra 
 Callicarpa, kal-li-kar'-pa 
 Callichroa, kal-li-kro'-a 
 Callicorna, kal-li-ko'-ma 
 Calligonum, kal-lig'-6-num 
 Calliopea, kal-li-o'-pe-a 
 Calliopsis, kal-li-op'-sis 
 Callipeltis, kal-li-pel'-tis 
 Calliphurea, kal-li-fur'-e-a 
 Calliprora, kal-li-pror'-a 
 Callipsyche, kal-lip-si'-ke 
 Callipteris, kal-lip'-ter-is 
 Callirhoe, kal-li-rho'-e 
 Calljsia, kal-lis'-i-a 
 Callistachys, kal-li-stak'-is 
 Callistemma, kal-li-stem'-ma 
 Callistemon, kal-li-ste'-mon 
 Callithaume, kal-li-thaum'-e 
 Callitriche, kal-lit'-ri-ke 
 Callitris, kal'-i-tris 
 Callixine, kal-lix'-i-ne 
 
CAL-CAP 
 
 Calochilus, kal-o-kll'-us 
 Calochortus, kal-o-kort'-us 
 Calodendron, kal-o-den'-dron 
 Calonyction, kal-o-nik'-ti-on 
 Calopetalon, kal-o-pet'-a-lon 
 Calophaca, kal-of -a-ka 
 Calophanes, kal-of -an-es 
 Calophyllum^ kal-o-fiU'-um 
 Calopogon, kal-o-po'-gon 
 Caloscordum, kal-o-skord'-um 
 Calostemma, kal-o-stem'-ma 
 Calothamnus, kal-o-tham'-nus 
 Calotropis, kal-6t'-ro-pis 
 Caltha, kal'-tha 
 Calthrix, kal'-thrix 
 Calycanthus, kal-i-kanth'-us 
 Calycotoma, kal-i-kot'-o-ma 
 Calypso, kal-ip'-so 
 Calyptranthes, kal-ip-tran'-thez 
 Calyptraria, kal-ip-tar'-i-a 
 Calyptrion, kal-ip'-tri-on 
 Calystegia, kal-is-te'-ji-a 
 Camarotis, kam-a-ro'-tis 
 Camassia, kam-as'-si-a 
 Camelina, kam-e-H'-ria 
 Camellia, ka-mel'-li-a 
 Cameraria, kam-er-ar'-i-a 
 Campania, kam-pa'-ni-a 
 Campanula, kam-pan'-u-la 
 Campelia, kam-peMi-a 
 Camphorosma, kam-for-oz'-ma 
 Campylanthus, kam-pi-lanth'-us e 
 Campylobotrys, kam-pi-lo-bot'-ris 
 Canarina, kan-a-ri'-na 
 Candollea, kan-dol'-le-a 
 Canella, kan-el'-la 
 Canna, kan'-na 
 Cannabis, kan'-na-bis 
 Cantharellus, kan-thar-el'-lus 
 Canthium, kan'-thi-um 
 Cantua, kan'-tu-a 
 Capparis, kap' -par-is 
 Caprifolium, kap-ri-fo'-li-um 
 Capsella, kap-sel'-la 
 15 
 
CAP CAS 
 
 Capsicum, kap'-si-kum 
 Caragana, kar-a-ga'-na 
 Caraguata, kar-a-gu-a'-ta 
 Carallia; ka-ral'-li-a 
 Caralluma, ka-ral-lu'-ma 
 Carapa, ka-ra'-pa 
 Carapichea, ka~ra-pi-ke'-a 
 Cardamine, kar-dam-i'-ne 
 Cardiandra, kar-di-and'-ra 
 Cardiospermum, kar-di-o-sperm'-um 
 C.arduncellus, kar-dun-sel'-lus 
 Cardunctilus, kar-dun'-ku-lus 
 Carduus, kar'-du-us 
 Carex, kar'-ex 
 Careya, kar-e'-a 
 Cargillia, kar-gil'-li-a 
 Carica, kar ; -i-ka 
 Carissa, ka-ris'-sa 
 Carlina, Ikar-H'-na 
 Carlowizia, kar-lo-vitz'-i-a 
 Carludovica, kar-lu-dov'-i-ka 
 Carmicha^lia, kar-mi-ke'-li-a 
 Carolinea, kar-o-lin'-e-a 
 Carpinus, kar-pi'-nus 
 Carpodinus, kar-po-di'-nus 
 Carpodontus, kar-po-dont'~us 
 Carrichteria, kar-rik-ter'-i-a 
 Carthamus, kar'-tham-us 
 Cartonema, kar-to-ne'-ma 
 Carum, kar'-um 
 
 Caruncularia, kar-un-ku-lar'-i-a 
 Carya, kar'-i-a 
 Caryocar, kar-i-o'-kar 
 Caryophyllus, kar-i-o-fil'-us 
 Caryopteris, kar-i-op'-ter-is 
 Carypta, kar-i-6'-ta 
 Casearia, kas-e-ar'-i-a^ 
 Casebeera, kas-e-ber'-i-a 
 Casselia, kas-se'-li-a 
 Cassia, kas'-si-a 
 Cassine, kas-si'-ne 
 Cassjnia, kas-sin'-i-a 
 Castanea, kas-ta'-ne-a 
 Castanospermum, kas-tan-o-sperm'-um 
 16 
 
CAS CER 
 
 Castela, kas-te'-la 
 Castelleja, kas-tel-le'-ja 
 Casuarina, kaz-u-a-ri'-na 
 Catalpa, kat-al'-pa 
 Catananche, kat-an-an'-ke 
 Catasetum, kat-a-se'-tum 
 Catesbsea, katz-be'-a 
 Catha, kath'-a 
 
 Catharanthus, kath-ar-anth'-us 
 Cathartocarpus, kath-art-o-kar'-pus 
 Cathcartia, kath-kart'-i-a 
 Cattleya, kat'-le-a 
 Caucalis, kau'-kal-is 
 Caulophyllum, kaul-o-fil'-lum 
 Ceanpthus, se-an-o'-thus 
 Cecropia, sS-kro'-pi-a 
 Cedrela, sed-re'-la 
 Cedronella, sed-ro-nel'-la 
 Cedrus, se'-drus 
 Celastrus, se-last'-rus 
 Celeriac, sel-er'-i-ak 
 Celosia, se-lo'-si-a 
 Celsia, sel'-si-a 
 Celtis, sel'-tis 
 Cenchrus, senk'-rus 
 Centau rea, sen-tau'-re-a 
 Centauridium, sen-tau-rid'-i-um 
 Centradenia, sen-tra-de'-ni-a 
 Centranthus, sen-tranth'-us 
 Centrocarpha, sen-tro-car'-fa 
 Centroclinium, sen-tro-klin'-i-uro 
 Centropogon, sen-tro-po'-gon 
 Centrospermum, sen-tro-sperm'-um 
 Centunculus, sen-tun'-ku-lus 
 Cephaelis, sef-a-e'-lis 
 Cephalanthera, sef-al-anth'-er-a 
 Cephalanthus, sef-al-anth'-us 
 Cephalaria, sef-al-ar'-i-a 
 Cephalotaxus, sef-al-o-tax'-us 
 Cephalotus, sef-al-o'-tus 
 Ceradia, ser-a'-di-a 
 Ceranthera, ser-an-the/-ra 
 Cerastium, ser-as'-ti-um 
 Cerasus, ser'-a-sus 
 
 17 
 
CERCHA 
 
 Ceratiola, ser-a-tl'-o-la 
 Ceratocephalus, ser-a-to-sef'-al-us 
 Ceratpchilus, ser-a-to-ki'-lus 
 Ceratochloa, ser-a-tok'-lo-a 
 Ceratodactylus, ser-a-to-dak'-til-us 
 Ceratopetalum, ser-a-to-pet'-al-um 
 Ceratophyllum, ser-a-to-fir-lum 
 Ceratopteris, ser-a-top'-ter-is 
 Ceratostema, ser-a-to-ste'-ma 
 Cerbera, ser'-ber-a 
 Cercis, ser'-sis 
 Cercocarpus, ser-ko-kar'-pus 
 Ceresia, ser-e'-si-a 
 Ceretis, se'-re-us 
 Cerinthe, ser-inth'-e 
 Ceropegia, ser-6-pe'-ji-a 
 Ceroxylon, ser-ox'-il-on 
 Cestrinns, ses-tri'-nus 
 Cestrum, ses'-trum 
 Ceterach, set'-er-ark 
 Chabrs^a, sha-bre'-a 
 Chsenesthes, ke-nes'-thes 
 Chaenostoma, ke-nos'-to-ma 
 Chserophyllum, ke-ro-fir-lum 
 Chaetachlcena, ke-tak-le'-na 
 Chaetanthera, ke-tan-the r -ra 
 Chaetaria, ke-tar'-i-a 
 Chaetocalyx, ke-tok'-a-lix 
 Chsetocapnia, ke-to-kap'-ni-a 
 Chastogastra, ke-to-gas'-tra 
 Chamaeledom, kam-e-le'-don 
 Chamaelirium, kam-e-lir'-i-um 
 Chamaepuce, kam-e-pu'-se 
 Chamaerhodes, kam-e-rho'-dez 
 Chamserpps, kam-e'-rops 
 Chamebatia, kam-e-bat'-i-a 
 Chamedorea, kam-e-dor'-e-a 
 Chamissoa, kam-is-so'-a 
 Champaca, sham'-pak-a 
 Chaptalia, chap-ta'-li-a 
 Chara, kar'-a 
 
 Charianthus, kar-i-anth'-us 
 Charlwdpdia, charl-wopd'-i-a 
 Chasconium, kas-ko'-ni-um 
 18 
 
CHA CHR 
 
 Chasmonia, kas-mo'-ni-a 
 Chastensea, kas-ten-e'-a 
 Cheilanthes, ki-lanth'-ez 
 Cheiranthus, ki-ranth'-us 
 Cheirostemon, ki-ro-ste'-mon 
 Chelidonium, kel-i-do'-ni-um 
 Chelone, ke-lo'-ne 
 Chenolea, ken-6 ; -le-a 
 Chenoppdium, ken-p-pod'-i-um 
 Cherleria, ker-le'-ri-a 
 Chervil, cher'-vil 
 Chiccoca, chi-kok'-ka 
 Chilodia, kil-o'-Si-a 
 Chiloglottis, kil-o-glot'-tis 
 Chimaphila, ki-maf'-i-la 
 Chimonanthus, ki-mo-nan'-thus 
 Chionanthus, ki-o-nan'-thus 
 Chionodoxa, ki-on-o-dox'-a 
 Chionographis, ki-on-6-graf-is 
 Chirita, .kir-i'-ta 
 Chirpnia, ki-ro'-ni-a 
 Chitonia, ki-to'-ni-a 
 Chlidanthus, kli-dan'-thus 
 Chlpanthes, klo-an'-thez 
 Chlpra, klpr'-a 
 Chloris, klor'-is 
 Chlorpgalum, klor-6-gar-um 
 Chlorophytum, klor-of '-it-urn 
 Chlorppsis, klor-op'-sis 
 Chlproxylon, klor-ox'-il-on 
 Choisya, shwoiz'-i-a 
 Chomelia, shom-e'-li-a 
 Chondrospermum, kon-dro-sperm'-um 
 Choretis, ko-re'-tis 
 Chorispora, kor-is'-por-a 
 Chorizema, kor-iz-e'-ma 
 Chrysanthemum, kris-an'-the-mum 
 Chryseis, kri-se'-is 
 Chrysiphiala, kris-i-fi'-al-a 
 Chrysobactron, kris-o-bak'-tron 
 Chryspbalanus, kris-o-bar-an-us 
 Chryspcoma, kris-ok'-oma 
 Chrysogonum, kris-og'-on-um 
 Chrysophyllum, kris-o-fil'-lum 
 19 
 
CHRCLE 
 
 Chrysoplenium, kris-o-ple'-ni-um 
 
 Chrysopsis, kris-op'-sis 
 
 Chrysorrhoe, kris-or-rho'-e 
 
 Chrysosplenium, kris-o-sple'-ni-um 
 
 Chrysostemma, kris-o-stem'-ma 
 
 Chrysothemis, kri-soth'-e-mis 
 
 Chrysurus, kris-ur'-us 
 
 Chysis, ki'-sis 
 
 Chytroglossa, kitro-glos'-sa 
 
 Cibotium, si-bo'-ti-um 
 
 Cjcca, sik'-ka 
 
 Cicendia, si-sen'-di-a 
 
 Cicer, si'-ser 
 
 Cichorium, sik-or'-i-um 
 
 Cicuta ; si-ku'-ta 
 
 Cienkpwskia, sen-kof'-ski-a 
 
 Cimicifuga, si-mT-si-fu'-ga 
 
 Cinchona, sin-kp'-na 
 
 Cincinalis, sm-sin-a'-lis 
 
 Cineraria, sin-er-ar'-i-a 
 
 Cjnna, sin'-na 
 
 Cinnamomum, sin-na-mo'-mum 
 
 Circaea, sir-se'-a 
 
 Cirrhsea, sir-rhe'-a 
 
 Cirrhopetalum, ir-rh6-pet'-al-um 
 
 Cirsium, sir'-si-um 
 
 Cissampelos, sis-am'-pe-los 
 
 Cissus, sis'-sus 
 
 Cjstus, sis'-tus 
 
 Citharexylum, sTth-a-rex'-il-um 
 
 Citriabatus, sit-ri-ob'-a-tus 
 
 Citrus, sit'-rus 
 
 Cladanthus, kla-dan'-thus 
 
 Cladium, kla'-di-um 
 
 Cladochseta, klad-o-ke'-ta 
 
 Cladostachys, klad-o-stak'-is 
 
 Cladrastis, kla-dras'-tis 
 
 Clarkia, klar'-ki-a 
 
 Clausena, klau-se'-na 
 
 Clavena, kla-ve'-na 
 
 Clavija, kla-vi'-ja 
 
 Claytonia, kla-to'-ni-a 
 
 Cleisostoma, kli-sos'-to-ma 
 
 Cleistes, kli'-stez 
 
 20 
 
CLE COL 
 
 Clematis, klem'-a-tis 
 Geome, kle-6'-me 
 Cleonia, kle-6'-ni-a 
 Clerodendron, kle-ro-den'-dron 
 Clethra, kleth'-ra 
 Cleyera, klay-e'-ra 
 Clianthus, kli-an'-thus 
 Clidemia, kli-de'-mi-a 
 Cliffortia, klif-for'-ti-a 
 Clinopodium, klin-o-pod'-i-um 
 Clintonia, klin-to'-ni-a 
 Clitoria, kli-to'r'-i-a 
 Clivia, kli'-vi-a ' 
 Clowesia, klow-e'-zi-a 
 Clusia, klu'-zi-a 
 Cluytia, kloit'-i-a 
 Clypeola, kli-pe'-o-la 
 Cneorum, ne-or'-um 
 Cnestis, nes ; -tis 
 Cnicus, ni'-kus 
 Cnjdium, nid'-i-um 
 Cnidoscolus, ni-dos'-ko-lus 
 Cobsea, ko-be'-a 
 Coburghia, ko-biir'-gi-a 
 Coccoloba, kok-ko-l6 ; -ba 
 Cocculus, kok'-ku-lus 
 Cochlearia, kok-le-ar'-i-a 
 Cochliostemma, kok-li~o-stem'-ma 
 Coehlospermum, kok-lo-sper'-mum 
 Cocos, ko'-kos 
 Codarium, kp-dar'-i-um 
 Codia, ko'-di-a 
 Codiaeum, ko-di-e'-um 
 Codon, ko ; -don 
 Codonophpra, ko-don-of'-or-a 
 Codonopsis, Ico-don-op'-sis 
 Coelestina, se-les'-ti-na 
 Cc^lia, se'-li-a 
 Coelogyne, se-16g'-i-ne 
 Coffea, kof-fe'-a 
 Coix, kp'-ix 
 Colbertia, kol-ber'-ti-a 
 Colbrookia, kol-brdbk'-i-a 
 Colchicum, kol'-chi-kum, or kol'-ki-kum 
 21 
 
COL-CON 
 
 Coldenia, kol-de'-ni-a 
 Colea, ko'-le-a 
 Coleonema, kole-o-ne'-ma 
 Coleus, ko'-le-us 
 Collandra, kol-lan'-dra 
 Collania, kol-la'-ni-a 
 Colletia, kol-le'-ti-a 
 Colliguaja, kol-lig-u-a'-ja 
 Colljnsia, kol-lin'-si-a 
 Collinsonia, kol-lin-so'-ni-a 
 Collomia, kol-lo'-mi-a 
 Colocasia, kol-o-ka'-si-a 
 Cologania, kol-o-ga'-ni-a 
 Colophonia, kol-o-fo'-ni-a 
 Colquhounia, ko-hu'-ni-a 
 Colubrina, kol-u-bri'-na 
 Columella, kol-u-mel'-la 
 Columnea, ko-lum'-ne-a 
 Coluria, ko-lu'-ri-a 
 Colutea, ko-lu'-te-a 
 Comandra, ko-man'-dra 
 Comaropsis, ko-mar-op'-sis 
 Comarostaphylis, ko-mar-p-staf'-il-is 
 Comarotis (see " Camarotis ") ko-mar-o'-tis 
 Comarum, kom'-ar-um 
 Combretum, kom-bre'-tum 
 Comesperma, kom-e-sper'-ma 
 Commelyna, kom-mel-r-na 
 Commersonia, kom-mer-so'-ni-a 
 Comocladia, kom-o-kla'-di-a 
 Comparettia, kom-par-et'-ti-a 
 Comptonia, komp-to'-ni-a 
 Conanthera, ko-nan-the'-ra 
 Condalia, kon-da'-li-a 
 Conciaminea, kon-da-min'-e-a 
 Conium, ko-ni'-um 
 Connarus, kon'-nar-us 
 Conocarpus, ko-no-kar'-pus 
 Conocephalus, ko-no-sef'-al-us 
 Conoclinum, ko-no-kli'-num 
 Conopharyngia, ko-no-far-ing'-i-a 
 Conopodium, ko-no-pod'-i-um 
 Conospermum, ko-no-sper'-mum 
 Conostegia, ko-no-ste'-ji-a 
 22 
 
CON COS 
 
 Conostylis, ko-nos-tl'-lis 
 Conothamnus, ko-np-tham'-nus 
 Conradia, kon-ra'-di-a 
 Convallaria, kon-val-lar'-i-a 
 Convolvulus, kon-vol'-vu-lus 
 Conyza, kon-i'-za 
 Cookia, k(5bk'-i-a 
 Cooperia, k(5bp-e'-ri-a 
 Copaifera, ko-pa-if'-er-a 
 Coprpshia, kop-roz'-ma 
 Coptis, kpp'-tis 
 Corallorhiza, kor-al-lo-rhi'-za 
 Corbularia, kor-bu-lar'-i-a 
 Corchorus, kor'-kor-us 
 Cordia kor'-di-a 
 Cordyline, kor-di-li'-ne 
 Corema, ko-re'-ma 
 Coreopsis, kpr-e-op'-sis 
 Corethrostylis, kor-e-thro-sti'-lis 
 Coriandrum, kpr-i-an'-drum 
 Coriaria, kor-i-ar-i-a 
 Coris, kor'-is 
 
 Corispermum, kor-i-sper'-mum 
 Cornus, kor'-nus 
 Cornutia, kor-nu' : ti-a 
 Corokia, kor-6'-ki-a 
 Coronilla, kor-6-nil'-la 
 Corraea, kor-re'-a 
 Corrigiola, kor-rij-i-6'-la 
 Cortusa, kor-tu'-za 
 Corvisartia, kor-yi-sar'-ti-a 
 Coryanthes, kor-i-an'-thez 
 Corycium, kor-is'-i-um 
 Corydalis, kor-id'-a-lis 
 Corylus, kor'-il-us 
 Corynella, kor-i-nel'-la 
 Corynocarpus, kor-in-o-kar'-pus 
 Corypha, kor'-if-a 
 Corysanthes, kor-i-san'-thez 
 Coscinium, kos-sin'-i-um 
 Cosmea, koz'-me-a 
 Cosmelia, koz-me'-li-a 
 Cosmos, koz'-mos 
 Cossignia, kos-sm'-i-a 
 23 
 
COS CRY 
 
 Costus, kos'-tus 
 Cptoneaster, ko-to-ne-as'-ter 
 Cotula, kot'-u-la 
 Cotyledon, kot-i-le'-don 
 Coulteria, koul-te'-ri-a 
 Coursetia, kor-se'-ti-a 
 Cousjnia, kpu-sin'-i-a 
 Coutarea, kou-tiir'-i-a 
 Coutpubsla, kou-tou-be'-a 
 Cowania, kow-a'-ni-a 
 Crambe, kram'-be 
 Cranchis, kran'-kis 
 Craniolaria, kra-ni-o-lar'-i-a 
 Craspedia, kras-ped'-i-a 
 Crassula, kras'-su'-la 
 Crataegiis, kra-te'-gus 
 Cratccva, kra-te'-va 
 Cremolobus, kre-mol-6'-bus 
 Crepis, kre'-pis 
 Crescentia, kre-sen'-ti-a 
 Cressa^ kres'-sa 
 Crinum, kri'-num 
 Cristaria, kris-tar'-i-a 
 Crithmum, krith'-mum 
 Critonia, kri-to'-ni-a 
 Crocosmia, kro-koz'-mi-a 
 Crocus, kro'-kus 
 Crossandra, kros-sand'-ra 
 Crotolaria, kro-to-lar'-i-a 
 Croton, kro'-ton 
 Crowea, kro'-e-a 
 Crozophora, kro-zof'-or-a 
 Crucianella, kru-si-an-el'-la 
 Crudya, krud'-ya 
 Crybe, kri'-be 
 
 Cryptadenia, krip-ta-de'-ni-a 
 Cryptandra, krip-tan'-dra 
 Cryptantha, krip-tan'-tha 
 Cryptarrhenia, krip-tar-rhe'-ni-a 
 Cryptocarya, krip-to-kar'-i-a 
 Cryptochilus, krip-to-ki'-lus 
 Cryptocpryne, krip-to-kor'-i-ne 
 Cryptolepis, krip-to-lep'-is 
 Cryptomeria, krip-to-mer'-i-a 
 24 
 
CRY C YD 
 
 Cryptospermum, krip-to-sper'-mum 
 Cryptostegia, krip-to-ste'-ji-a 
 Cryptostemma, krip-to-stem'-ma 
 Cryptostylis, krip-to-sti'-lis 
 Cubea, ku-be'-a 
 Cucubalus, ku-ku'-bal-us 
 Cucumis, ku'-ku-mis 
 Cucurbita, ku-kiir'-bi-ta 
 Culcitium, kul-sit'-i-um 
 Cullumia, kul-lu'-mi-a 
 Cuminum, ku-mr-num 
 Cummingia, kum-ming'-i-a 
 Cunila, ku-m'-la. 
 Cunninghamia, kun-ning-ha'-mi-a 
 - Cunonia, ku-no'-ni-a 
 Cupania, ku-pa'-ni-a 
 Cuphea, ku'-fe-a 
 Cupia, ku'-pi-a 
 Cupressus, ku-pres'-sus 
 Curatella, ku-ra-tel'-la 
 Curculigo, kiir-ku'-li-go 
 Curcuma, kiir'-ku-ma 
 Curtisia, kur-tis'-i-a 
 Curtogyne, kiir-tog'-in-e 
 Cuscuta, kus-ku'-ta" 
 Cussonia, kus-so'-ni-a 
 Cyamopsis, si-am-op'-sis 
 Cyananthus, si-an-an'-thus 
 Cyanella, si-a-nel'-la 
 Cyanophyllum, si-an-o-fil'-lum 
 Cyanothamnus, si-an-o-tham'-nus 
 Cyanotis, si-an-o'-tis 
 Cyanus, si'-an-us 
 Cyathea, si-a-the'-a 
 Cyathodes, si-a-tho'-des 
 Cycas, si'-kas 
 Cyc'lamen sik'-la-men 
 Cyclanthus, si-klan'-thus 
 Cyclobothra, si-klo-both'-ra 
 Cyclogyne, si-klog / -in-e 
 Cyclopeltis, si-klo-pel'-tis 
 Cyclopia, si-klo'-pi-a 
 Cycnoches, sik-nok'-es 
 Cydonia, si-do'-ni-a 
 25 
 
CYL DAI 
 
 Cylista, ki-lis'-ta 
 Cymbaria, sim-bar'-i-a 
 Cymbella, sim-bel'-la 
 Cymbidium, sim-bid'-i-um 
 Cymbopogon, sim-bo-po'-gon 
 Cyminosma, si-min-oz'-ma 
 Cynanchum, si-nan'-kum 
 Cynara, sin'-ar-a 
 Cynodon, sm'-od-on 
 Cynoglpssum, sm-o-glos'-sum 
 Cynometra, sm^o-me'-tra 
 Cynorchis, sm-or'-kis 
 Cynosurus, sm-o-sur'-us 
 Cypella, si-pel'-la 
 Gyperus, si-pe'-rus 
 Cyphia, si'-fi-a 
 
 Cyphomandra, sif-o-man'-dra 
 Cyphpnema, si-fo-ne'-ma 
 Cypripedium, sip-ri-pe'-di-um 
 Cyrilla, sl-ril'-la 
 Cyrtanthera, sir-tan-the'-ra 
 Cyrtanthus, sir-tan'-thus 
 Cyrtpceras, sir-tos'-er-as 
 Cyrtomium, si'r-to'-mi-um 
 Cyrtodeira, sir-tprdi'-ra 
 Cyrtogonium, sir-to-gp'-ni-um 
 Cyrtplepis, sir-to-lep' : is 
 Cyrtomium, sir-to'-mi-um 
 Cyrtopera, s'ir-tpp'-er-a 
 Cyrtopodium, sir-to-po'-di-um 
 Cyrtostylis, sir-to-sti'-lis 
 Cystanthe, sis-tan'-the 
 Cysticapnps, sis-ti-kap'-nos 
 Cystopteris, sis-top'-ter-is 
 Cytisus, sit'-i-sus 
 Czackia, zack'-i-a 
 Dabepcia, da-be-6'-si-a 
 Dacrydium, dak-rid'-i-um 
 Dactylis, dak'-til-is 
 Dactylocapnos, dak-til-o-kap'-nps 
 Dactyloctenium, dak-til-ok-te'-ni-um 
 Da^mia, de'-inia 
 Dahlia, dahl'-i-a 
 Dais, da'-is 
 
DAL DIA 
 
 Dalbergia, dal-ber'-ji-a 
 Dalea, da'-le-a 
 Dalechampia, dal-sham'-pi-a 
 Dalibarda, dal-i-bar'-da 
 Damasonium, dam-a-so'-ni-um 
 Dammara, dam'-ar-a 
 Dampiera, dam-pi-e'-ra 
 Danafca, dan-e-a 
 Danthonia, dan-tho'-ni-a 
 Daphne, daf'-ne 
 Darlingtonia, dar-ling-to'-ni-a 
 Darwinia, dar-win'-i-a 
 Dasylirion, das-i-lir'-i-on 
 Dasystemon, das-i-stem'-on 
 Datisca, da-tis'-ka 
 Datura, da-tu'-ra 
 Daubentonia, dau-ben-to'-ni-a 
 Daubenya, A dau-ben'-ya 
 Daucus, dau'-kus 
 Davallia, da-val'-li-a 
 Daviesia, da-ve'-zi-a 
 Decodon, dek'-o-don 
 Decumaria, dek-u-mar'-i-a 
 Deeringia, d^r-in'-gi-a 
 Delima, de-H'-ma 
 Delphinium, del-fin'-i-um 
 Dendrobium, den-dro'-bi-um 
 Dendrochilum, den-dro-ki'-lum 
 Dendromecon, den-dro-me'-kon 
 Dentaria, den-tar'-i-a 
 Deodara, de-o-dar'-a 
 Deparia, de-par'-i-a 
 Derris, der'-ris 
 Deschampsia, da-shamp'-si-a 
 Desfontainia, da-fon-ta'-m-a 
 Desmanthus, dez-man'-thus 
 Desmpchaeta, dez-mo-ke'-ta 
 Desmodium, dez-mo'-di-um 
 Desmoncus, dez-mon'-kus 
 Desyauxia, da-voz'-i-a 
 Detarium, de-tar'-i-um 
 Deutzia, dolt-zi-a 
 Diacalpe, di-a-kal'-pe 
 Dianella, dl-a-nel'-la 
 27 
 
DIA DIN 
 
 Dianthus, di-an'-thus 
 Diapensia, di-a-pen'-si-a 
 Diascia, dl-as'-ki-a 
 Diastema, di-as-te'-ma 
 Diblemma, di-blem'-ma 
 Djbrachion, di-brak'-i-on 
 Dicentra, di-sen'-tra 
 Dicera, di'-ser-a 
 Dicerma, di-ser'-ma 
 Dich^a, di-ke'-a 
 Dichilus, di-ki'-lus 
 Dichondra, di-kon'-dra 
 Dichorizandra, di-kor-i-zan'-dra 
 Dichosema, di-ko-ze'-ma 
 Dicksonia, dik-so'-ni-a 
 Dicliptera, di-klip'-ter-a 
 Dicrypta, di-krip'-ta 
 Dictamnus, dik-tam'-nus 
 Dictyanthus, dik-ti-an'-thus 
 Dictyglossum, dik-ti-glos'-sum 
 Dictyogramma, dik-ti-o-gram'-ma 
 Dictyopteris, dik-ti-op'-ter-is 
 Dictyosperma, dik-ti-o-sper'-ma 
 Dictyoxiphium, dik-ti-ox-if'-i-um 
 Didelta, di-del'-ta 
 Didesmis, di-dez'-mis 
 Didymocarpus, did-i-mo-kar'-pus 
 Didymochls^na, did-i-mo-kle'-na 
 Dieffenbachia, deef-fen-bak'-i-a 
 Dielytra, di-el'-it-ra 
 Dihenia, di-he'-ni-a 
 Diervilla, dl-er-vil'-la 
 Dietes, di-e'-tez 
 Digitalis, dij-i-ta'-lis 
 Dignanthe, dig-nan'-the 
 Dilatris, di-la'-tris 
 Dillenia, dil-le'-ni-a 
 Dillwynia, dil-win'-i-a 
 Djmacria, di-ma'-kri-a 
 Dimocarpus, di-mo-kar'-pus 
 Dimorpha, di-mor'-fa 
 Dinebra, dj-ne'-bra 
 Dinema, di-ne'-ma 
 Dinetus, di-ne'-tus 
 
DIO DOL 
 
 Dioclea, di-ok'-le-a 
 Diodia, di-od'-i-a 
 Diomedia, di-o-me'-di-a 
 Dion, di'-on 
 Dionafca, di-o-ne'-a 
 Dioscorea, di-os-kor'-e-a 
 Diosma, di-oz'-ma 
 Diospyros, di-os'-pir-os 
 Diotis, di-o'-tis 
 Diphaca, dif'-a-ka 
 Diphylleia, di-fil-le'-i-a 
 Diphysa, di-fl'-za 
 Diplacus, dip'-la^-kus 
 Dipladenia, dip-la-de'-ni-a 
 Diplazium, di-pla'-zi-um 
 Diplochita, di-plo-ki'-ta 
 Diploc^nium, di-ploklin'-ium 
 Diplocoma, di-plo'-ko-ma 
 Diplola^na, di-plo-le'-na 
 Diplolepis, di-plo-le'-pis 
 Diplomeris, di-plo-me'-ris 
 Diplopappus, di-plo-pap'-pus 
 Diplopeltis, di-plo-pel'-tis 
 Diplophyllum, di-plo-fir-lum 
 Diplotaxis, di-plo-tax'-is 
 Diplothemium, di-plo-the'-mi-um 
 Dipodium, di-pod'-i-um 
 Dipsacus, dip'-sa-kus 
 Djpterix, dip'-ter-ix 
 Dirca, dir'-ka 
 Disa, di'-sa 
 Disandra, dis-an'-dra 
 Difscaria, dis-kar'-i-a 
 Dischidia, dis-kid'-i-a 
 Disemma, di-sem'-ma 
 Disocactus, dis-o-kak'-tus 
 Disperis, dis-pe'-ris 
 Disporum, dis-por'-um 
 Dissolena, dis-so-le'-na 
 Diuris, di-iir'-is 
 Dodartia, do-dar'-ti-a 
 Dodecatheon, do-de-kath'-e-on 
 Dodona^a, dod-o-ne ; -a 
 Dolicarpus, dol-i-kar'-pus 
 
DOL DUR 
 
 Dolichos, dol'-i-kos 
 Dombeya, dom-be'-ya 
 Dondia, don'-di-a 
 Donia, do'-ni-a 
 Doodia, d<5bd'-i-a 
 Dorema, do-re'-ma 
 Doronicum, dor-on'-i-kum 
 Dorstenia, dor-ste'-ni-a 
 Dortmannia, dort-man'-ni-a 
 Doryanthes, dor-i-an'-thez 
 Dorycnium, dor-ik'-ni-um t 
 Doryopteris, dor-i-op'-ter-is 
 Douglasia, dug-la'-si-a 
 Draba, dra/-ba 
 Dracaena, dra-se'-na 
 Dracocephalum, dra-ko-sef'-al-um 
 Dracontium, dra-kon'-ti-um 
 Dracophyllum, dra-ko-fil'-lum 
 Dracopis, dra-ko ; -pis 
 Dracunculus, dra-kun'-ku-lus 
 Drepanocarpus, drep-an-okar'-pus 
 Drepanophyllum, drep-an-o-fil'-lum 
 Drimia, dnm'-i-a 
 Drimiopsis, drim-i-op'-sis 
 Drimys, drim'-is 
 Drosera, dros'-er-a 
 Drosophyllum, dros-o-fir-lum 
 Drummondia, drum-mon'-di-a 
 Drusa, dru'-sa 
 Dryandra, dri-an'-dra 
 Dryas, dri'-as 
 Drymaria, dri-mar'-i-a 
 Drymoglossum, dri-mo-glos'-sum 
 Drymonia, dn-mo'-ni-a 
 Drynaria, dn-nar'-i-a 
 Dryopteris, dri-op'-ter-is 
 Dryostachyum, drl-o-stak'-i-um 
 Drypetes, drip'-e-tez 
 Drypis, drip'-is 
 Dulichium, du-lik'-i-um 
 Dumasia, du-ma'-si-a 
 Dumerilia, du-mer-ir-ia 
 Duranta, du-ran'-ta 
 Durio, du'-ri-o 
 
 30 
 
DUV-ELL 
 
 Duvallia, du-val'-li-a 
 Duvaua, du-vo'-a 
 Dyckia, dik'-i-a 
 Dysophylla, dis-o-fil'-la 
 fibenus, eb'-e-nns 
 Ecastaphyllum, e-kas-ta-fil'-lum 
 Ecbolium, ek-bo'-li-um 
 Eccremocarpus, ek-kre-mo-kar'-pus 
 Echeandia, ek-e-an'-di-a 
 Echeveria, ek-e-ve'-ri-a 
 Echjdnium, e-kid'-ni-um 
 Echinacea, e-ki-nd'-se-a 
 Echinaria, e-ki-nar'-i-a 
 Echinocactus, e-ki-no-kak'-tus 
 Echinochloa, e-ki-nok'-lo-a 
 Echinophora, e-ki-nof'-or-a 
 Echinopogon, e-ki-no-po'-gon 
 Echinops, e-ki'-nops 
 Echinopsis, e-ki-nop'-sis 
 Echinospermum, e-kl-no-sper'-mum 
 Echinostachys, e-ki-no-stak'-is 
 Echites, e-ki'-tes 
 fichium, ek'-i-um 
 Eclipta, e-klip'-ta 
 Edelweiss, a'-del-vis 
 Edgworthia, edg,-w6rth'-i-a 
 Edwarsia, ed-war'-si-a 
 figletes, eg'-le-tes 
 Ehrarta, ehr-ar'-ta 
 Ehretia, eh-re r -ti-a 
 Ekbergia, ek-ber'-ji-a 
 Elaeagnus, el-e-ag'-nus 
 Elaeocarpus, el-e-o-kar'-pus 
 Elaeodendron, el-e-o-den'-dron 
 Elais, e-la'-is 
 
 Elaphoglossum, el-a-fo-glos'-sum 
 Elaphrium, el-af'-ri-um 
 Elate, el-a'-te 
 Elaterium, el-a-te'-ri-um 
 Elatine, e-lat'-i-ne 
 Eleocharis, el-e-ok'-ar-is 
 Elephantopus, el-e-fan'-to-pus 
 Elisena, e-li-se'-na 
 Elliottia, el-li-6t'-ti-a 
 31 
 
ELL ERI 
 
 Ellisia, el-lis'-i-a 
 Ellobocarpus, el-lob-o-kar'-pus 
 Elodia, e-lo'-di-a 
 Elsholtzia, el-sholtz'-i-a 
 filymus, el'-i-mus 
 Embelia, em-be' -li-a 
 mblica, em'-bli-ka 
 Embothrium, em-both'-ri-um 
 fimpetrum, em'-pe-trum 
 Empleurum, em-plu'-rum 
 Encelia, en-se'-li-a 
 Encyclia, en-sik'-li-a 
 Endocarpon, en-do-kar'-pon 
 Endoptera, en-dop'-ter-a 
 Enkianthus, en-ki-an'-thus 
 Entada, en-ta'-da 
 Entelea, en-te'-li-a 
 Epacris, ep'-a-kris, or e-pak'-ris 
 Ephedra, ef-ed'-ra 
 Epidendrum, ep-i-den'-drum 
 Epig^a, ep-i-ge'-a 
 Epigynium, ep-i-gin'-i-um 
 Epilobium, ep-i-lo'-bi-um 
 Epimedium, ep-i-me'-di-um 
 Epipactis, ep-i-pak'-tis 
 Epiphora, e-pif-6r-a 
 Epiphyllum, epi-fil'-lum 
 Epipogon, epi-po'-gon 
 Epipremnum, ep-i-prem'-num 
 Epistephium, ep-i-ste'-fi-um 
 Epithecia, ep-i-the'-si-a 
 Equisetum, e-qui-se'-tum 
 Eragrostis, e-ra-gros'-tis 
 Eranthemum, e-ran'-the-mum 
 Eranthis, e-ran'-this 
 Ercilla, er-sil'-la 
 Eremsfca, er-e-me'-a 
 Eremostachys, er-e-mo-stak'-is 
 Eremijrus, er-e-mu'-rus 
 firia, e'-ri-a 
 Erianthus, er-i-an'-thus 
 Erica, e-ri'-ka 
 Erigeron, e-rij'-er-on 
 Erinus, e-ri'-nus 
 
ERI EUD 
 
 Eriobotrya, er-i-6-bot'-ria 
 Eriocaulon, er-i-6-kau'-lon 
 Eriochasma, er-i-6-kaz'-ma 
 Eriocephalus, er-i-6-sef-al-us 
 Eriochilus, er-i-6-ki'-lus 
 Eriocnema, er-i-ok-ne'-ma 
 Eriocoma, er-i-ok'-o-ma 
 Eriodendron, er-i-o-den'-dron 
 Eriogonum, er-i-og'-o-num 
 Eriola^na, er-i-o-le'-na 
 Eriophprum, er-i-of'-6r-um 
 Eriopsis, er-i-op'-sis 
 Eriospermum, er-i-o-sper'-mum 
 Eriostemon, er-i-o-ste'-mon 
 Erisma, e-riz'-ma 
 Erithalis, e-rith'-a-lis 
 Ernodea, er-no'-de-a 
 Erodium, e-ro'-di-um 
 Erophila, e-rof'-il-a 
 Erpetion, er-pet'-ion 
 Eruca, e-ru'-ka 
 rvum, er'-vum 
 Eryngium, e-ring'-i-um 
 Erysimum, er-is'-i-mum 
 Erythra^a, e-rith-re'-a 
 -Erythrina, e-rith-ri'-na 
 Erythrochiton, e-rith-ro-ki'-ton 
 Erythrola)na, e-rith-ro-le^na 
 Erythronium, e-rith-ro'-ni-um 
 Erythropla^um, e-rith-ro-ple'-um 
 Erythropogon, e-rith-ro-po'-gon 
 Escallonia, es-kal-lo'-ni-a 
 Eschscholtzia, e-s^coltz'-i-a 
 Espaletia, es-pa-le'-ti-a 
 Eucalyptus, u-ka-lip' : tus 
 Eucharidium, u-ka-rid'-i-um 
 Euchilus, u-ki'-lus 
 Euchroma, u-kro'-ma 
 Euclea, u-kle'-a 
 Euclidium, u-klid'-i-um 
 Eucomis, u'-ko-mis 
 Eucrosia, u-kro'-zi-a 
 Eucryphia, u-krif'-i-a 
 Eudesmia, u-dez'-mi-a 
 33 
 
EUG-FAG 
 
 Eugenia, u-je'-ni-a 
 Eulophia, u-lof'-i-a 
 Eunomia, u-no'-mi-a 
 Euonymus, u-on'-i-mus 
 Eupatorium, u-pa-tor'-i-um 
 Eupetalum, u-pet'-a-lum 
 ^Euphorbia, u-for'-bi-a 
 Euphoria, u-for'-i-a 
 Euphrasia, u-fra'-zi-a 
 Eupomatia, u-po-ma'-shi-a 
 Eurya, u ; -ri-a 
 Euryale, u-n'-al-e 
 Eurybia, u-rib'-i-a 
 Eurycl-es, u-ri'-klez 
 Eurycoma, u-rik'-o-ma 
 Eurythalia, u-ri-tha'-li-a 
 Eustachys, u-stak'-is 
 Eustegia, u-steg / -i-a 
 Eustoma, u'-sto-ma 
 Eustrephus, u'-stref-us 
 Eutaxia, u-tax'-i-a 
 Euterpe, u-ter'-pe 
 Euthales, u'-tha-lez^ 
 Euthamia, u-tha'-mi-a 
 Eutoca, u'-to-ka ^ 
 Euxenia, ux-en'-i-a 
 Evelyna, ev-el-e'-na 
 Evernia, e-ver'-ni-a 
 Evodia, e-vo'-di-a 
 Evolvulus, e-vol'-vu-lus 
 xacum, ex'-a-kum 
 Excaecaria, ex-se-kar'-i-a 
 Exocarpus, ex-o-kar'-pus 
 Exochorda, ex-o-kor'-da 
 Exogonium, ex-o-go'-ni-um 
 Exostemma, ex-o-stem'-ma 
 Faba, fa'-ba 
 Fabago, fa-ba'-go 
 Fabiana, fab-i-a'-na 
 Fabricia, fa-bris'-i-a 
 Fadgenia, f a-j e-ni-a 
 Fagara, fa-gar-a 
 Fagelia, fa-ge'-li-a 
 Fagonia, fa-go'-ni-a 
 
 34 
 
FAG FRA 
 
 Fagopyrum, fag-opi'-rum 
 Fagra!a; fa-gre'-a 
 Fagus, fa-gus 
 Falkia, falk'-i-a 
 Faramea, far-a'-rne-a 
 Farsetia, far-se'-ti-a 
 Fatsia, fat'-si-a 
 Faya, fa'-ya 
 Fedia, fe'-di-a 
 Felicia, fe-lis'-i-a 
 Fenugreek, fen'-u-greek 
 Fenzlia, fen'-zli-a 
 Fernandezia, fer-nan-de'-zi-a 
 Fernelia, fer-ne'-li-a 
 Feronia, fe-ro'-ni-a 
 Ferraria, fer-rar'-i-a 
 Ferula, fer'-u-la 
 Ferulago, fe-ru-la'-go 
 Festuca, fes-tu'-ka 
 Ficaria, fi-kar'-i-a 
 Ficus, fi'-kus 
 Fieldia, fel'-di-a 
 Filago, fi-la'-go 
 Fimbriaria, fim-bri-ar'-i-a 
 Fischeria, fisch-e'-ri-a 
 Fittonia, fit-to'-ni-a 
 Fitzroya, fitz-roy'-a 
 Flacourtia, fla-kour'-ti-a 
 Flagellaria, fla-jel-lar'-i-a 
 Flaveria, fla-ve'-ri-a 
 Flemingia, flem-ing'-i-a 
 Flindersia, flin-der'-si-a 
 Florestina, flor-es-ti'-na 
 Fluggea, flug'-ge-a* 
 Fceniculum, fe-nik'-u-lum 
 Foetidia, fe-tid'-i-a 
 Fontanesia, fon-ta-ne'-zi-a 
 Forrestia, for-res'-ti-a 
 Forskahlia, fors-kahl'-i-a 
 Forsythia, for-si'-thi-a 
 Fortunea, for-tu'-ne-a 
 Fothergillia, fother-gil'-li-a 
 Fragaria, fra-gar'-i-a 
 Franciscea, fran-sis'-se-a 
 35 
 
FRA GAR 
 
 Francoa, fran-ko'-a 
 
 Frankenia, fran-ke'-ni-a 
 
 Franzeria, fran-ze'-ri-a 
 
 Frasera, fra'-zer-a 
 
 Fraxinus, frax'-in-us 
 
 Freesia, fre'-zi-a 
 
 Fremontia, fre-mon'-ti-a 
 
 Frenela, fre-ne'-la 
 
 Freycinetia, fra-sin-e'-ti-a 
 
 Freziera, fre-zi-e'-ra 
 
 Friesia, fre'-zi-a 
 
 Fritillaria, fri-til-lar'-i-a 
 
 Fuchsia, fu'-shi-a 
 
 Fugosia, fu-go'-si-a 
 
 Fumaria, fu-mar'-i-a 
 
 Fumitory, fum'-i-tor-i 
 
 Funkia, funk'-i-a 
 
 Furcellaria, fur-sel-lar'-i-a 
 
 Furcrciea, fur-kre'-a 
 
 Fusanus, fu-sa'-nus 
 
 Gaertnera, gart'-ne-ra 
 
 Gagea, ga'-je-a 
 
 Gagnebina, gag-ne-bi'-na 
 
 Gaillardia, gal-lar'-di-a 
 
 Galactia, ga-lak ; -ti-a 
 
 Galactites, ga-lak-ti'-tes 
 
 Galactodendron, ga-lak-to-den'-dron 
 
 Galanthus, gal-an'-thus 
 
 Galax, ga'-lax 
 
 Galaxia, ga-lax'-i-a 
 
 Galeandra, gal-e-an'-dra 
 
 Galega, ga-le'-ga 
 
 Galeobdolon, gal-e-ob'-do-lon 
 
 Galeopsis, gal-e-op'-sis 
 
 Galeottia, gal-e-ot'-ti-a 
 
 Galinsoga, gal-in-so'-ga 
 
 Galipea, gal-i-pe'-a 
 
 Galium, ga'-li-um 
 
 Galphirnia, gal-fim'-i-a 
 
 Galtonia, gal-to'-ni-a 
 
 Garcinia,- gar-sin'-i-a 
 
 Gardenia, gar-de'-ni-a 
 
 Gardoquia, gar-do'-qui-a 
 
 Garrya, gar'-ri-a 
 
GAS-GIL 
 
 Gasteria, gas-te'-ri-a 
 Gastonia, gas-to'-ni-a 
 Gastridium, gas-trid'-i-um 
 Gastrocarpha, gas-tro-kar'-fa 
 Gastrochilus, gas-tro-ki'-lus 
 Gastrodia, gas-tro'-di-a 
 Gastrolobium, gas-tro-lo'-bi-um 
 Gastronemia, gas-tro-ne'-mi-a 
 Gaudichaudia, gau-di-shau'-di-a 
 Gaultheria, gaul-te'-ri-a 
 Gaura, gow'-ra 
 Gaylussacia, ga-lus-sak'-i-a 
 Gazania, ga-za'-ni-a 
 Geastrum, je-as'-trum 
 Gejssois, gis'-so-is 
 Geissomeria, gis'-so-me'-ri-a 
 Geissorhiza, gis-so-rhi'-za 
 Geitonoplesium, gi-ton-o-ple'-zi-um 
 Gela, je'-la 
 Gelasine, je-las'-i-ne 
 Gelsemium, jel-se'-mi-um 
 Genetyllis, jen-e-til'-lis 
 Geniosporum, jen-i-os-por'-um 
 Geniostoma, jen-i-os'-to-ma 
 G^njpa, jen-i'-pa 
 Genista, jen-is'-ta 
 Gentiana, jen-shi-a'-na 
 Gentianella, jen-shi-an-el'-la 
 Geodorum, je-o-dor'-um 
 Geonoma, je-ono'-ma 
 Geranium, jer-a'-ni-um 
 Gerardia, jer-ar'-di-a 
 Gerbera, ger'-be-ra 
 Geropogon, j er-o-po'-gon 
 Gesnera, ges'-ner-a 
 Gethyllis, ge-thil'-lis 
 Getonia, ge-to'-ni-a 
 Geum, je'-um or ge'-um 
 Ghiesbrechtia, gez-brek'-ti-a 
 Ghinia, gin'-i-a 
 Gilbertia, gil-ber'-ti-a 
 Gjlia, gil'-i-a 
 Gillenia, gil-le'-ni-a 
 Gillesia, gfil-le'-si-a 
 
 37 
 
GIN GOO 
 
 Gjnkgo, gink'-kq 
 Gisekia, gis-e'-ki-a 
 Glad'iolus, glad'-io-lus 
 Glaucium, glau'-si-um 
 Glaux, glaux 
 
 Gleditschia, gle-ditsch'-i-a 
 Gleichenia, gli-ke'-ni-a 
 Glechoma, glek-o'-ma 
 Glinus, gli'-nus 
 Globba, glob'-ba 
 Globularia, glob-u-lar'-i-a 
 Globulea, glo-bu'-le-a 
 Gloriosa, glor-i-o'-sa 
 Glossanthus, glos-san'-thus 
 Glossaspis, glos-sas'-pis 
 Glossocomia, glos-so-ko'-mi-a 
 Glossodia, glos-so'-di-a 
 Glottidium, glot-tid'-i-um 
 Gloxinia, glox-in'-i-a 
 Glycine, glis'-i-ne 
 Glycyrrhiza, gli-sir-rhi'-za 
 Glyphs^a, gli-fe'-a 
 Glyptostrobus, glip-tos'-tro-bus 
 Gmelina, me-ll'-na 
 Gnaphalium, na-fa'-li-um 
 Gnetum, ne'-tum 
 Gnidia, nid'-i-a 
 Godetia, go-de'-shi-a 
 Goethea, ge'-te-a 
 Goldbachia, gold-bak'-i-a 
 Goldfussia, gold-fus'-si-a 
 Gomphia, gom'-fi-a 
 Gomphocarpus, gom-fo-kar'-pus 
 Gompholobium, gom-fo-lo'-bi-um 
 Gomphrena, gom-fre'-na 
 Gomutus, go-mu'-tus 
 Gonatostemon, gon-a-to-ste'-mon 
 Gongora, gon-gor'-a 
 Goniocarpus, gon-i-o-kar'-pus 
 Goniolobus, gon-i-ol'-o-bos 
 GoniophleJDium, gon-i-o-fle'-bi-um 
 Goniopteris, gon-i-op'-ter-is 
 Goniostemon, gon-i-o-ste'-mon 
 Goodenia, gobd-e'-ni-a 
 38 
 
GOO GYM 
 
 Goodia, gdod'-i-a 
 Goodyera, gobd-ye'-ra 
 Gordonia, gor-do'-ni-a 
 Gorteria, gor-te'-ri-a 
 Gossypium, gos-sip'-i-um 
 Gouania, go-a'-ni-a 
 Govenia, go'-ve'-ni-a 
 
 Graboyvskia, gra-bows'-ki-a or grab-6v'-ski-a 
 Grsellsia, grel'-si-a 
 Grammanthes, gram-man'-thes 
 Gramniatophyllum, gram-ma-to-fir-lum 
 Grammatosorus, gram-ma-to-sor'-us 
 Grammitis, gra,m-mi'-tis 
 Grangeria, gran-je'-ri-a 
 Gratiola, gra'-ti-o-la 
 Greenovia, gre-no'-vi-a 
 Grenyillia, gren-vil'Tli-a 
 Grevillea, gre-vil'-le-a 
 Grjas, gri'-as 
 Grielum, gri-e'-lum 
 Griffinia, grif-fin'-i-a 
 Grindelia, grin-de'-li-a 
 Grislea, gris'-le-a 
 Grobya, gro'-bi-a 
 Gronovia, gro-no'-vi-a 
 Guaiacum, gwi'-ya-kum 
 Guarea, g\var'-e-a 
 Guatteria, gwat-te'-ri-a 
 Guazuma, gwa-zu'-ma 
 Guelder-rose, gel'-der-roz 
 Guettarda, gwet-tar'-da 
 Guilandina, gwil-an-di'-na 
 Guiliehna, gwil-i-el'-ma 
 Guitchenotia, gwitch-en-o'-ti-a 
 Gundelia, gun-de'-li-a 
 Gunnera, gun'-ner-a 
 Gustayia, gus-ta'-vi-a 
 Guzmannia, guz-man'-ni-a 
 Gymnadenia, gim-na-de'-ni-a 
 Gymnema, gim-ne'-ma 
 Gymnocladus, gim-no-kla'-dus 
 Gymnograrnma, gim-no-gram'-ma 
 Gymnolomia, gim-no-lo'-mi-a 
 Gymnopteris, gim-nop'-ter-is 
 39 
 
GYM HED 
 
 Gymnostachys, gim-no-stak'-is 
 Gynandropsis, gi-nan-drops'-is 
 Gyneriurn, gl-ne'-ri-um 
 Gynoxis, gi-nox'-is 
 Gypsophila, gip-sof'-il-a 
 Gyrocarpus, gi-ro-kar'-pus 
 Gyrophora, gi-rof'-6r-a 
 Gyrostemon, gi-ro-ste r -mon 
 Habenaria, hab-en-ar'-i-a 
 Hablitzia, ha-blitz'-i-a 
 Habranthus, ha-bran'-thus 
 H'abrothamnus, hab-ro-tham'-nus 
 Haemadictyon, he-ma-dik'-ti-on 
 Haemanthus, he-man'-thus 
 Haematoxylon, he-ma-tox'-il-on 
 Haemodonim, he-mo-dor'-um 
 Hakea, ha'-ke-a 
 Halesia, hal'-zi-a 
 
 Halimodendron, hal-i-mo-den'-dron 
 Halimosnemis, hal-i-mos'-ne-mis 
 Halleria, hal-le'-ri-a 
 Hallia, hal'-li-a 
 Haloragis, hal-o-ra'-jis 
 Hamamelis, ha-ma-me'-lis 
 Hamelia, ha-me'-li-a 
 Hamiltonia, ham-il-to'-ni-a 
 Haplostephium, hap-lo-stef'-i-um 
 Hardenbergia, har-den-ber'-ji-a 
 Hardwickia, hard-wik'-i-a 
 Haronga, ha-ron'-ga 
 Harpalium, har-pa'-li-um 
 Harpalyce, har-pal'-i-se 
 Harrisonia, har-ri-so'-ni-a 
 Haftogia, har-tog'-i-a 
 Hartwegia, hart-yeg-i-a 
 Havetia, ha-ve'-ti-a 
 Haworthia, ha-worth'-i-a 
 Haylockia, ha-lok'-i-a 
 H'ebecladus, heb-e-kla'-dus 
 Hebeclinium, heb-e-kli'-nium 
 Hebenstreitia, he-ben-stri'-tia 
 Hedaroma, hed-a-ro'-ma 
 Hedeoma, hed-e-o'-ma 
 Hedera, hed'-er-a 
 
 40 
 
HED HER 
 
 Hedwigia, hed-vig'-i-a 
 Hedychium, he-dik'-i-um 
 Hedyotis, hed-i-o'-tis 
 Hedypnois, he-dip'-no-is 
 Hedysarum, he-dis'-ar-um 
 Hedyscepe, he-dis-se'-pe 
 Heimia, hi'-mi-a 
 Heinsia, hin'-si-a 
 Hejntzia, hmtz'-i-a 
 Heisteria, hi-ste'-ri-a 
 Helcia, hel'-si-a 
 Helenium, he-le'-ni-um 
 Heliamphora, h^l-i-am'-for-a 
 Helianthemum, hel-i-an'-the-mum 
 Helichrysum, hel-i-kris'-um 
 Heliconia, hel-i-ko'-ni-a 
 Helkteres, he-lik'-ter-ez 
 Heliocarpus, he-li-o-kar'-pus 
 Heliophila, he-li-of'-i-la 
 Heliopsis, he-li-op'-sis 
 Heliotrope, he'-li-o-trop 
 Heliotropium, he-li-o-trop f -i-um 
 Helipterum, he-lip'-ter-um 
 Helleborine, hel'-le-bor-in 
 Helleborus, hel-leb'-or-us 
 Hellenia, hel-le'-ni-a 
 Helminthia, hel-minth'-i-a 
 Helonias, he-lo r -ni-as 
 Helosciadium, he-los-si-ad'-i-um 
 Hemerocallis, he-mer-o-kal'-lis 
 Hemiandra, hem-i-an'-dra 
 Hemiclidia, hem-i-kli'-di-a 
 Hemidesmus, hem-i-dez'-mus 
 Hemidictyon, hem-i-dik'-ti-on 
 Hemigonium, hemi-go'-ni-um 
 Hemimeris, he-mim'-er-is 
 Hemionitis, he-mi-o-ni'-tis 
 Hemitelia, hem-i-te'-li-a 
 Henfreya, hen'-fre-ya 
 Hepatica, he-pat'-i-ka 
 Heracantha, he-ra-kan'-tha 
 Heracleum, he-rak'-le-um 
 Herbertia, her-ber'-ti-a 
 Heriteria, her-i-te'-ri-a 
 41 
 
HER HIR 
 
 Hermannia, her-man'-ni-a 
 Herminium, her-min'-i-um 
 Hernandia, her-nan'-di-a 
 Herniaria, her-ni-ar'-i-a 
 Herpestis, her-pes'-tis 
 Herreria, her-re'-ri-a 
 Hesperantha, hes-per-an'-tha 
 Hesperis, hes'-per-is 
 Hesperoscordum, hes-per-os-kor'-dum 
 Hessea, hes'-se-a 
 Heteranthera, het-er-an-the'-ra 
 Heterocentron, het-er-o-sen'-tron 
 Heterolepis, het-er-o-lep'-is 
 Heteromorpha, het-er-o-mor'-fa 
 H'eteronoma, het-er-o-no'-ma 
 Heteropteris, het-er-op'-ter-is 
 Heterospermum, het-er-o-sper'-mum 
 Heterotrichum, het-er-ot'-ri-kum 
 Heterotropa, het-er-ot'-ro-pa 
 Heuchera, hoV-ker-a 
 Hexacentris, hex-a-sen'-tris 
 Hexadesmia, hex-a-dez'-mi-a 
 Hexaglottis, hex-a-glot'-tis 
 Hexopia, hex-6p'-i-a 
 Heylandia, ha-lan'-di-a 
 Heynea, ha-ne-a 
 Hibbertia, hib-ber'-ti-a 
 Hibiscus, hi-bis'-kus f 
 Hieracium, hi-er-a'-si-um 
 Hierochloe, hi-er-ok'-lo-e 
 Higginsia, hig-gin'-si-a 
 Hjllia, hil'-li-a' 
 Hjndsia, hind'-si-a 
 Hippeastrum, hip-pe-as'-trum 
 Hippia, hip'-pi-a 
 Hippion, hip'-pi-on 
 Hippobroma, hip-po-bro'-ma 
 Hippocratea, hip-po-kra'-te-a 
 'Hippocrepis, hip-po-kre'-pis 
 Hippomane, hip-pbm'-a-ne 
 Hippomarathrum, hip-po-mar'-a-thrum 
 Hippophae, ^hip-pof'-a-e 
 Hjppuris, hip-pur'-is 
 Hirala, hir-e'-a 
 
 42 
 
HIR HYB 
 
 Hirtella, hir-tel'-la 
 Hoffmania, hoff-man'-i-a 
 Hoffmanseggia, hof-man-seg'-i-a 
 Hohenackera, ho-hen-ak'-er-a 
 Hohenbergia, ho-hen-ber'-gi-a 
 Hoitzia, hoit'-zi-a 
 Holbollia, hol-bol'-li-a 
 Holcus, hol'-kus 
 Holigarna, hol-i-gar'-na 
 Holmskioldia, holm-ski-ol'-di-a 
 Hologymne, hol-o-gim'-ne 
 Holophylluin, hol-o-fil'-lum 
 Holosteum, hol-6st'-e-um 
 Homalanthus, ho-mal-an'-thus 
 Homalonema, ho-mal-o-ne'-ma 
 Homeria, ho-me'-ri-a 
 Homoianthus, ho-mc51-an'-thus 
 Hoodia, hobd'-i-a 
 Hookeria, h6bk-e'-ri-a 
 Hordeum, hor'-de-um 
 Horkelia, hor-ke'-li-a 
 Horminum, hor-ml'-num 
 Hosackia, hos-ak'-i-a 
 Hosta, hos'-ta 
 Hottonia, hot-to'-ni-a 
 Houlletia, houl-le'-ti-a 
 Houstonia, hous-to'-ni-a 
 Houttuynia, hout-tu-in'-i-a 
 Hovea, ho'-ve-a 
 Hoyenia, ho-ve'-ni-a 
 Hoya, h(5y'-a 
 Hudsonia, hud-so'-ni-a 
 Huernia, hu-er'-ni-a 
 Hugelia, hu-ge'-li-a 
 Hugonia, hu-go'-ni-a 
 Humea, hu'-me-a 
 Humulus, hu'-mu-lus 
 Hunnemannia, hun-ne-man'-ni-a 
 Huntleya, hunt-le'-ya 
 Hura, hu'-ra 
 
 Hutchinsia, hutch-in'-si-a 
 Hyacinthus, hi-a-sinth'-us 
 Hyaenanche, hi-e-nan'-ke 
 Hybanthera, hi-ban-the'r-a 
 43 
 
HYD ILL 
 
 Hydrangea, hl-dran'-je-a 
 Hydrastis, hi-dras'-tis 
 Hydrocharis, hi-drok'-a-ris 
 Hydrocotyle, hi-dro-kot'-i-le 
 Hydrolea, hi-dro'-le-a 
 Hydromestus, hi-dro-mes'-tus 
 Hydropeltis, hi-dro-pel'-tis 
 Hydrophyllum, hi-dro-fil'*lum 
 Hygrophila, hi-grof-i-la 
 Hymensea, hi-men-e'-a 
 Hymenanthera, hi-men-an-the'-ra 
 Hymenocallis, hi-men-o-kar-lis 
 Hymenodjctyon, hi-men-odik'-ti-on 
 Hymenodium, hi-men-o'-di-um 
 Hymenogyne, hi-men-og'-i-ne 
 Hymenopappus, hi-men-o-pap'-pus 
 Hymenophyllum, hi-men-D-fil'-lum 
 Hymenoxys, hi-men-ox'-is 
 Hyophorbe, hi-o-for'-be 
 Hyoscyamus, hi-os-si'-a-mus 
 Hypecpum, hi-pek ; -p-um 
 Hypericum, hi-per'-i-kum 
 Hyphsbne, hi-fe'-ne 
 Hypocalymma, hip-o-ka-lim'-ma 
 Hypocalyptus, hlp-o-ka-li;p'-tus 
 Hypochaeris, hip-o-ke'r-is 
 Hypocyrta, hip-o-sir'-ta 
 Hypoderris, hip-oder'-ris 
 Hypoelytrum, hip-o-el'-i-trum 
 Hypoestes, hip-o-es'-tez 
 Hypoliena, hip-o-le'n-a 
 Hypolepis, hip-o-lep'-is 
 Hypolytrum, hip-or-it-rum 
 Hypoxis, hip-ox'-is 
 Hyptis, hip'-tis 
 Hyssopus, his-so'-pus 
 Iberidella, I-ber-i-del'-la 
 Iberis, i-ber'-is 
 Ichnocarpus, ik-no-kar'-pus 
 Icica, i'-sik-a 
 Idesia, i-de'-si-a 
 Ilex, I'-lex 
 
 Illecebrum, il-les'-e-brum 
 Illicium, il-lis'-i-um 
 
 i 
 
IMA JAC 
 
 Imatophyllum, im-at-D-fil'-lum 
 Impatiens, im-pa'-shi-ens 
 Imperata, im-per-a'-ta 
 Imperatoria, im-per-a-tor'-i-a 
 Incaryillia, in-kar-vil'-le-a 
 Indigofera, in-di-gof'-er-a 
 fnga, in'-ga 
 
 Inocarpus, in-o-kar'-pus 
 Inula, in'-u-la 
 lochroma, I-o-kro'-ma 
 lonidium, i-o-nid'-i-um 
 lonopsidium, i-o-nop-sid'-i-um 
 lonopsis, i-o-nop'-sis 
 Ipomo^a, ip-o-rfte'-a 
 Ipomopsis, ip-o-mop'-sis 
 Ipsea, ip'-se-a 
 Iresine, i-re-si'-ne 
 Iriartia, i-ri-ar'-ti-a 
 Iris, I'-ris 
 
 Isanthus, i-san'-thus 
 Isatis, i-sa'-tis 
 Ischroma, is-kro'-ma 
 Isertia, i-ser'-ti-a 
 Ismelia, is-me'-li-a 
 Ismene, is-me'-ne 
 Isnardia, is-nar'-di-a 
 Isochilus, i-so-ki'-lus 
 Isolepis, i-so-lep'-is 
 Isoloma, i-so-lo'-ma 
 Isomeris, i-som'-er-is 
 Isoplexis, i-so-plex'-is 
 Isopogon, i-so-po'-gon 
 Isopyrum, i-so-pi'-rum 
 Isotoma, i-sot'-o-ma 
 Isotropis, i-so-tro'-pis 
 Itea, T-te-a 
 Iva, T-va 
 Ixia, ix'-i-a 
 
 Ixiolirion, ix-o-lir'-i-on 
 Ixodia, ix-o'-di-a 
 Ixora, ix-or'-a 
 
 Jaborpsa, jab-6r-6'-za 
 acaranda, jak-ar-an'-da 
 
 45 
 
JAC KIN 
 
 Jacksonia, jak-so'-m-a 
 Jacobinia, jak-o-bm'-i-a 
 Jacquemontia, j ak-we-mon'-ti-a 
 Jacquinia, jak-win'-i-a 
 Jambosa, jam-bo'-sa 
 Jamesia, jam'-si-a 
 Jamesonia, jam-so'-ni-a 
 Janipha, jan-i'-fa 
 Jansonia, jan-so'-ni-a 
 Jasione, jas-i'-6-ne 
 Jasmjnum, jas-mi'-num 
 Jasmine, jas'-min 
 Jasonia, ja-so'-ni-a 
 Jatropha, jat'-ro-fa 
 Jeffersonia, jef-fer-so'-ni-a 
 Jessamine, j es'-sa-min 
 Johnia, jo'-ni-a 
 Joliffia, jp-lif-i-a 
 Jonesia, jpn'-zi-a 
 Jossinia, jos-sin'-i-a 
 Juanulloa, ju-an-ul-16'-a 
 Jubafca, ju-be'-a 
 Jtiglans, jug'-lans 
 
 Juncago, jun-ka'-go 
 uncus, jun'-kus 
 -Juniper, ju-ni-per 
 Justicia, jus-tis'-i-a 
 Kadsura, kad-su'-ra 
 Ksempferia, kemp-fe'ri-a 
 Kageneckia, kag-e-nek'-i-a 
 Kalanchoe, kal-an-ko'-e 
 Kalmia, kal'-mi-a 
 Kalosanthes, kal-o-san'-thez 
 Karalinia, kar-a-lin'-i-a 
 Karatas, ka-ra'-tas 
 Kaulfiissia, kaul-fus'-si-a 
 Kennedya, ken-ned'-i-a 
 Kentia, ken'-ti-a 
 Kentiopsis, ken-ti-op'-sis 
 Kentrophyllum, ken-tro-fil'-lum 
 Kerria, ker'-ri-a 
 Kiehneyera, kel-mi-e'-ra 
 Kingia, king'-i-a 
 
 46 
 
KIR LAH 
 
 Kirganelia, kir-ga-nel'-ia 
 Kitaibelia, kit-i-be'-li-a 
 Kleinia, kll'-ni-a 
 Klugia, klu'-gi-a 
 Knautia, naut'-i-a 
 Knightia, nit'-i-a 
 Kniphofia, m-fo'-fi-a 
 Knowltonia, nol-to'-ni-a 
 Knoxia, nox'-i-a 
 Kochia, kokM-a 
 Koenigia, ke-nig'-i-a 
 Kolreuteria, kol-r(5i-te'-ri-a 
 Koniga, kon'-i : ga 
 Kopsia, kop'-si-a 
 Krameria, kra-me'-ri-a 
 Kreysigia, kri-sig'-i-a 
 Krigia, kre'-gi-a 
 Krubera, kru'-ber-a 
 Kuhnia, kuhn'-i-a 
 Kunthia, kunt'-i-a 
 Kydia, kid'-i-a 
 Labichea, la-bi-ke'-a 
 Labisia, la-bis'-i-a 
 Lablavia, lab-la'-vi-a 
 Laburnum, la-bur' -num 
 Lacuna, la-se'-na 
 Lacepedia, la-se-pe'-di-a 
 Lachenalia, lak-e-na'-li-a 
 Lactuca, lak-tu'-ka 
 Lselia, le'-li-a 
 Lsetia, le'-ti-a 
 Lagasca, la-g^as'-ka 
 Lagenaria, lag-en-ar'-i-a 
 Lagenophora, lag-en-of'-6r-a 
 Lagerstroemia, la-ger-stre'-mi-a 
 Lagetta, la-gef'-ta 
 Lagoecia, Ja-go-e'-si-a 
 Lagonychium, la-go-nik'-i-um 
 Laguna^a, la-gu-ne'-a 
 Lagunaria, la-gu-nar'-i-a 
 Laguncularia, la-gun-ku-lar'-i-a 
 Lagurus, la-gu'-rus 
 Lahaya, la-ha'-ya 
 
 47 
 
LAL LEM 
 
 Lalage, lal'-a-ge 
 Lamarckia, la-mark'-i-a 
 Lambertia, lam-ber'-ti-a 
 Lamium, la'-mi-um 
 Lankesteria, lan-kes-ter'-i-a 
 . Lantana, lan-ta'-na 
 Lapageria, lap-a-jer'-i-a 
 Lapeyrousia, la-pa-ru'-si-a 
 Laplacea, la-pla'-se-a 
 Lappago, lap-pa'-go 
 Lapsana, lap-sa'-na 
 Lardizabala, lar-diz-ab'-a-la 
 Larix, lar'-ix 
 Larrea, lar'-re-a 
 Laserpitium, la-ser-pit'-i-um 
 Lasiandra, las-i-an'-dra 
 Lasiopetaltim, las-i-o-pet'-al-um 
 Lasiopus, la-sl'-opus 
 Lasiospermum, las-i-o-sper'-mum 
 Lasthenia, las-the'-ni-a 
 Lastrsea, las-tre'-a 
 Latania, la-ta'-ni-a 
 Lathyrus, lath'-i-rus 
 Laurus, lau'-rus 
 Lavandula, la-van'-du-la 
 Lavatera, la-va-te'-ra 
 Lavradia, lav-ra'-di-a 
 Lawsonia, law-so'-ni-a 
 Laxmannia, lax-man'-ni-a 
 Layia, lay'-i-a 
 
 Leavenworthia, lev-en-worth'-i-a 
 Lebeckia, le-bek'-i-a 
 Lecanopteris, lek-an-op'-ter-is 
 Lechenaukia (See " Leschenaultia J 
 Lecythis, les'-ith-is 
 Ledebouria, led-e-bou'-ri-a 
 Ledum, le'-dum 
 Leersia, le-er'-si-a 
 Leianthus, li-an'-thits 
 Leimanthinm, li-man'-thi-um 
 Leiophyllum, li-o-fil'-lnm 
 Lemna, lem'-na 
 Lemonia, le-mo'-ni-a 
 
 48 
 
LEN LEU 
 
 Lennea, len'-ne-a 
 Lens, lens 
 
 Lentibularia, len-ti-bu-lar'-i-a 
 Leochilus, le-oki'-lus 
 Leonotis, le-o-no'-tis 
 Leontice, le-on'-ti-se 
 Leontodon, le-on'-to-don 
 Leontopodium, le-on-to-pod'-i-um 
 Leonurus, le-on-ur'-us 
 Leopoldinia, le-o-pol-din'-i-a 
 Lepanthes, le-pan'-thes 
 Lepechinia, le-pek-in'-i-a 
 Lepichosma, lep-i-koz'-ma 
 Lepicystis, lep-i-sis'-tis 
 Lepidagathis, lep-i-dag'-athis 
 Lepidium, le-pid'-i-um 
 Lepidosperma, lep-i-do-sper'-ma 
 Lepismium, le-piz'-mi-um 
 Leplaleum, le-pla'-le-um 
 Leptandra, lept-an'-dra 
 Lepthanthus, lept-an'-thus 
 Leptinella, lep-ti-nel'-la 
 Leptocallis, lep-to-kal'-lis 
 Leptocarpus, lep-to-kar'-pus 
 Leptoceras, lep-tos'-er-as 
 Leptochloa, lep-tok'-lo-a 
 Leptodactylon, lep-to-dak'-til-on 
 Leptodermis, lep-to-der'-mis 
 Leptogramma, lep-to-gram'-ma 
 Leptomeria, lep-to-mer'-i-a 
 Leptosiphon, lep-to-si'-fon 
 Leptospermum, lep-to-sper'-mum 
 Leptostelma, lep-to-ster-ma 
 Leptosyne, lep-toz'-i-ne 
 Leptotes, lep-to'-tez 
 Lepyrodia, lep-i-ro'-di-a 
 Leschenaultia, les-ken-aul'-ti-a 
 Lespedeza, les-pe-de'-za 
 Lessertia, les-ser'-ti-a 
 Lestibudesia, les-ti-bu-de'-zi-a 
 Lettsomia, let-so'-mi-a 
 Leucadendron, lu-ka-den'-dron 
 Leucanthemum, lu-kan'-the-mum 
 
 49 
 
LEU LIN 
 
 Leucas, lu'-kas 
 
 Leuchtenbergia, lo"ik-ten-ber'- j i-a 
 Leucocarpus, lu-ko-kar'-pus 
 Leucpcoryne, lu-kp-kor'-i-ne 
 Leucojum, lu-ko'-jum, or lu-koi'-um 
 Leucophyta, lu-ko-fii'-ta 
 Leucopogon, lu-ko-po'-gon 
 Leucospermum, lu-ko-sper'-mum 
 Leucostegia, lu-ko-ste'-gi-a 
 Leucostemma, lu-ko-stem'-ma 
 Leucothoe, lu-koth'-o-e 
 Leuzea, lu'-ze-a 
 Levisticum, le-vis'-ti-kum 
 Lewisia, lew-is'-i-a 
 Leycesteria, lay-ste'-ri-a 
 Leyssera, lay'-ser-a 
 Liabum, ll-a'-bum 
 Liatris, H-a'-tris 
 Libanotis, lib-an-o'-tis 
 Libertia, li-ber'-ti-a 
 Xibocedrus, lib-o-se'-drus 
 Libonia, li-bo'-ni-a 
 Lichtensteinia, lik-ten-stl'-ni-a 
 Licuala, lik-u-a'-la 
 Lidbeckia, lid-bek'-i-a 
 Liebigia, le-big'-i-a 
 Lightfoptia, Iight-f67)t'-i-a 
 Ligularia, lig-u-lar'-i-a 
 Ligusticum, li-gus'-ti-kum 
 Ligustrum, li-gus'-trum 
 Lilac, ir-lak 
 Lilium, lil'-i-um 
 IJmatodes, lim-a-to'-des 
 Limeum, H'-me-um 
 Limnanthemum, lim-nan'-the-mum 
 Limnanthes, lim-nan'-thez 
 Limnocharis, lim-nok'-ar-is 
 Limonia, H-mo'-ni-a 
 Limosella, H-mo-sel'-la 
 Linanthus, H-nan'-thus 
 Linaria, li-nar'-i-a 
 Linconia, lin-ko'-ni-a 
 Lindelofia, lin-del-of'-i-a 
 Lindenbergia, lin-den-ber'-gi-a 
 50 
 
LIN LOP 
 
 Lindernia, lin-der'-ni-a 
 Ljndleya, lind'-le-a 
 Lindssea, lind-se'-a 
 Linna^a, lin-ne'-a 
 Linociera, lin-os-i-e'-ra 
 Linosyris, lin-os'-ir-is 
 Linum, li'-num 
 Liparia, li-par'-i-a 
 Liparis, lip'-ar-is 
 Lipostoma, li-pos'-to-ma 
 Lippia, lip'-pia 
 Liquidambar, IJ-quid-am'-bar 
 Liriodendron, lir-i-o-den'-dron 
 Lisianthus, li-si-an'-thus 
 Lissanthe, lis-san'-the 
 Lissochilus, lis-so-ki'-lus 
 Ljstera, lis'-ter-a 
 Lithospermum, lith-o-sper'-mum 
 Litobrochia, li-to-brok'-i-a 
 Littaea, lit-te'-a 
 Littorella, lit-tor-er-la 
 Livistonia, liv-i-sto'-ni-a 
 Llayea, lla'-ve-a 
 Lloydia, loyd'-i-a 
 Loasa, lo-a'-sa 
 Lobelia, lo-be'-li-a 
 Loddigesia, lod-di-je'-si-a 
 Lodoicea, lo-doi'-se-a 
 Loeflingia, lef-ling'-i-a 
 Loeselia, ie-se'-li-a 
 Logania, lo-ga'-ni-a 
 Loiseleuria, 16i-se-lu'-ri-a 
 Lolium, lor-i-um 
 Lomagramma, lo-ma-gram'-ma 
 Lomaria, lo-mar'-i-a 
 Lomatia, lo-ma'-ti-a 
 Lonas, lo'-nas 
 Lonchites, lon-ki'-tes 
 Lonchocarpus, lon-ko-kar'-pus 
 Longchampsia, long-shamp'-si-a 
 Lonicera, lon-i-ser'-a 
 Lopezia, lo-pe'-zi-a 
 Lophanthus, lo-fan'-thus 
 
 51 
 
LOP MAC 
 
 Lophiola, lof-i'-6-la 
 
 Lophira, lo-fir'-a 
 
 Lopholepis, lof-6-lep'-is 
 
 Lophospermum, Ipf-o-sper'-mum 
 
 Lopimia, lo-pim'-i-a 
 
 Loquat, lo'-quat 
 
 Lorentea, lo-ren'-te-a 
 
 Loreya, 16r'-e-a 
 
 Lotus, lo'-tus 
 
 Loudonia, 16w-do'-ni-a 
 
 Lourea, 16w-re'-a 
 
 Loureira, 16w-re-i'-ra 
 
 Lowea, lo'-e-a 
 
 Lubinia, lu-bin'-i-a 
 
 Luculia, lu-ku'-li-a 
 
 Lucuma, lu-ku'-ma 
 
 Ludia, lu'-di-a 
 
 Luhea, lu'-he-a 
 
 Luisia, lu-is'-i-a 
 
 Lumnitzera, lum-nit'-zer-a 
 
 Lunaria, lu-nar'-i-a 
 
 Lupinus, lu-pi'-nus 
 
 Luxemburgia, lux-em-biirg'-i-a 
 
 Luzula, lu'-zu-la 
 
 Lycaste, li-kas'-te 
 
 Lychnis, lik'-nis 
 
 Lycioserissa, lis-i-o-ser'-is-sa 
 
 Lycium, lis'-i-um 
 
 Lycopersicum, li-ko-per'-si-kum 
 
 Lycopodium, ll-ko-pod'-i-um 
 
 Lycopsis, H-kop'-sis 
 
 Lycopus, li'-ko-pus 
 
 Lycoris, H-kor'-is 
 
 Lygodium, H-go'-di-um 
 
 Lyonia, li-6'-ni-a 
 
 Lyonsia, li-on'-si-a 
 
 Lyperanthus, H-per-an'-thus 
 
 Lyperia, li-pe'-ri-a 
 
 Lysimachia, lis-i-mak'-i-a 
 
 Lysinema, lis-in-e'-ma 
 
 Lythrum, lith'-rum 
 
 Maba, ^ma'-ba 
 
 Macbridea, mak-bri'-de-a 
 
 52 
 
MAC MAN 
 
 Macdonaldia, mak-don-al'-di-a 
 
 Machaeranthera, mak-e-ran-the'-ra 
 
 Macleania, mak-la'ni-a 
 
 Macleaya, mak-le-ay'-a 
 
 Madura, mak-lu'-ra 
 
 Macodes, mak-o'-des 
 
 Macradenia, mak-ra-de'-ni-a 
 
 Macranthus, mak-ran'-thus 
 
 Macrochilus, mak-ro-ki'-lus 
 
 Macroclamys, mak-ro-klam'-is 
 
 Macrocnemum, mak-rok-ne'-mum 
 
 Macromeria, mak-ro-me'-ri-a 
 
 Macropodium, mak-ro-pod'-i-um 
 
 Macrorhyncus, mak-ro-rin'-kus 
 
 Macrostylis, mak-ros-ti'-lis 
 
 Macrotropis, mak-rot'-ro-pis 
 
 Macrotys, mak-ro'-tis 
 
 Macrozamia, mak-ro-za'-mi-a 
 
 Madaria, ma-dar'-i-a 
 
 Madia, ma'-di-a 
 
 Msesa, rne'-sa 
 
 Magnolia, mag-no'-li-a 
 
 Mahernia, ma-her'-ni-a 
 
 Mahonia, ma-ho'-ni-a 
 
 Maianthemum (See " Majanthemum M ) 
 
 Maieta, mi-e'-ta 
 
 Majanthemum, ma-jan'-the-mum, or 
 
 mi-an'-the-mum 
 Majorana, ma-jor-a'-na 
 Malachadenia, mal-a-ka-de'-ni-a 
 Malachodendron, mal-a-ko-den'-dron 
 Malachra, mal-ak'-ra 
 Malaxis, mal-ax'-is 
 Malcomia, mal-ko'-mi-a 
 Malesherbia, mals-her'-bi-a 
 Malope, mal'-o-pe 
 Malpighia, mal-pig'-i-a 
 Malva, mal'-va 
 Malvastrum, mal-vas'-trum 
 Malvaviscus, mal-va-vis'-kus 
 Mammea, mam-me'-a 
 Mammillaria, mam-mil-lar'-i-a 
 Mandevilla, man-de-vil'-la 
 
 63 
 
MAN MAY 
 
 Mandirola, man-di-ro'-la 
 Mandragora, man-drag'-6r-a 
 Manettia, ma-net'-ti-a 
 Mangifera, man-gif'-er-a 
 Manglesia, man-gle'-si-a 
 Mangosteen, man-go-sten' 
 Manicaria, man-i-kar'-i-a 
 Manihot, man'-i-hot 
 Manisuris, man-is-ur'-is 
 Mantisia, man-tis'-i-a 
 Manulea, man-u'-le-a 
 Maranta, ma-ran'-ta 
 Marattia, ma-rat'-ti-a 
 Marcetia, mar-se'-ti-a 
 Marcgravia, mark-gra'-vi-a 
 Marguerite, mar'-guer-et' 
 Margyricarpus, mar-gir-i-kar'-pus 
 Marialva, ma-ri-al'-va 
 Marianthus, mar-i-an'-thus 
 Marica, mar'-i-ka 
 Mariscus, ma-ris'-kus 
 Marlea, mar'-le-a 
 Marrubium, mar-ru'-bi-um 
 Marsdenia, mars-de'-ni-a 
 Marshallia, mar-shal'-li-a 
 Marsypianthus, mar-sip-i-an'-thus 
 Martinezia, mar-tin-e'-zi-a 
 Martynia, mar-tin'-i-a 
 . Masdevallia, maz-de-var-li-a 
 Massangea, mas-san'-ge-a 
 Massonia, mas-so'-ni-a 
 Mastacanthus, mas-ta-kan'-thus 
 Matayba, ma-ta'-ba 
 Mathiola, ma-ti'-o-la 
 Matonia, ma-to'-ni-a 
 Matourea, ma-tour'-e-a 
 Matricaria, mat-ri-kar'-i-a 
 Mattia, mat'-ti-a 
 Maurandya, mau-ran'-di-a 
 Mauria, mau'-ri-a 
 Mauritia, mau-rit'-i-a 
 Maxillaria, max-il-lar'-i-a 
 Maximiliana, max-i-mil-i-a'-na 
 Maytenus, ma-te'-nus 
 
MAZ MEN 
 
 Mazus, ma'-zus 
 Mcconopsis, mek-on-op'-sis 
 Medeola, me-de'-6-la 
 Medicago, med-i-ka'-go 
 Medinilla, med-i-nil'-Ja 
 Megacarpafca, meg-a-kar-pe'-a 
 Megaclinium, meg-a-klm'-i-um 
 Megasea, me-gas'-e-a 
 Megastachys, meg-a-stak'-is 
 Megarrhiza, meg-ar-rhl'-za 
 Melaleuca, mel-a-lu'-ka 
 Melampodium, mel-am-po'-di-um 
 Melampyrum, rtiel-am-pi'-rum 
 Melananthera, mel-an-an-the'-ra 
 Melanorrhaea, mel-an-6r-rhe'-a 
 Melanoselinum, mel-an-os-e~li'-num 
 Melanosticta, mel-an-os-tik'-ta 
 Melanthium, mel-an'-thi-um 
 Melasphaerula, mel-as-fer'-u-la 
 Melastoma, mel-as'-to-ma 
 Melhania, mel-ha'-ni-a 
 Melia, me'-li-a 
 Melianthus, mel-i-an'-thus 
 Melica, mel'-i-ka 
 Melichrus, mel' : i-krus 
 Melicocca, mel-i-kok'-ka 
 Melicope, mel-i-ko'-pe 
 Melicytus, mel-is'-i-tus 
 Melilotus, meli-lo'-tus 
 Melissa, mel-is'-sa 
 Melitta, mel-it'-ta 
 Melocactus, mel-o-kak'-tus 
 Melocanna, mel-o-kan'-na 
 Melochia, mel-6'-ki-a 
 Melodinus, mel-o-dr-nus 
 Memecylon, me-mes'-i-lon 
 Meniocus, me-ni-ok'-us 
 Meniscium, me-nis'-ki-um 
 Menispermum, me-ni-sper'-mum 
 Menonvillea, men-on-vil'-le-a 
 Mentha, men'-tha 
 Mentzelia, ment-ze'-li-a 
 Menyanthes, men-i-an'-thez 
 
 55 
 
MEN MIL 
 
 Menziesia, men-zi-e'-si-a, or ming-e'-zia 
 Mercurialis, mer-ku-ri-a'-lis 
 Merendera, mer-en-de'-ra 
 Meriana, mer-i-a'-na 
 Mertensia, mer-ten'-si-a 
 Mesembryanthemum, mes-ern-bri-an'-the- 
 
 mum 
 
 Mesochlsena, mes-6-kle'-na 
 Mespilus, mes'-pi-lus 
 Messerschmidtia, mes-ser-schmidt'-i-a 
 Mesua, mes'-u-a 
 Metastelma, met-as-tel'-ma 
 Metatasia, met-a-ta'-si-a 
 Methonica, me-thon'-i-ka 
 Metrodorea, me-tro-dor'-e-a 
 Metrosideros, me-tro-sid-8'-ros 
 Meum, me'-um 
 Meyenia, mi-e'-ni-a 
 Meyera, mi-e'-ra 
 
 Mezereon (or um), me-ze'-re-on (or um) 
 Michauxia, mi-shaux'-i-a 
 Michelia, mi-ke'-li-a 
 Miconia, mi-ko'-ni-a 
 Micranthemum, mT-kran'-the-mum 
 Micranthera, mi-kran-the'-ra 
 Microcala, mi-kro-ka'-la 
 Microchloa, mi-krok'-lo-a 
 Microglossa, mi-kro-glos'-sa 
 Microl^na, ml-kro-le'-na 
 Microlepia, mi-kro-lep'-i-a 
 Microlicia, mi-kro-lis'-i-a 
 Microloma, mi-kro-lo'-ma 
 Micromeria, mi-kro-mer'-i-a 
 Micropera, mi-kro-per'-a 
 Microsperma, mi-kro-sper'-ma 
 Microstachys, mi-kro-stak'-is 
 Microstylis, mi-kro-sti'-lis 
 Microtea, mi-kro'-te-a 
 Microtis, mi-kro'-tis 
 Mikania, mi-ka'-ni-a 
 Milium, mil'-i-um 
 Mjlla, mil'-la 
 Milleria, mil-ler'-i-a 
 Millingtonia, mil-ing-to'-ni-a 
 56 
 
MIL-MON 
 
 Miltonia, mil-to'-ni-a 
 Mimosa, mi-mo'-za 
 Mimulus, mim'-u-lus 
 Mimusops, mim'-u-sops 
 Mjna, mi'-na 
 Minuartia, min-u-ar'-ti-a 
 Mirabilis, mi-rab'-il-is 
 Mirbelia, mir-be'-li-a 
 M-itchella, mitch-el'-la 
 Mitella, mi-tel'-la 
 Mitracarpum, mit-ra-kar'-pum 
 Mitraria, mit-rar'-i-a 
 Mitriostigma, mit-ri-os-tig'-ma 
 Modecca, mo-dek'-ka 
 Modlola, mo'-di-o-la 
 Mdnchia, men'-ki-a 
 Moerhingia, me-rhing'-i-a 
 Mogiphanes, mo-gif-a-nez 
 Mohoe, mo'-ho-e 
 Mohria, mohr'-i-a 
 Moldenhauera, m61-den-how'-e-ra 
 Molineria, mol-in-e'-ri-a 
 Molinia, mo-lin'-i-a 
 Mollugo, mol-lu'-go 
 Molopospermum, mol-op-o-sper'-mum 
 Moltkia, molt'-ki-a 
 Molucella, mol-u-ser-la 
 Momordica, mo-mo r'-di-ka 
 Monacanthus, mon-a-kan'-thus 
 Monanthes, mon-an'-thez 
 Monarda, mon-ar^-da 
 Monardella, mon-ar-del'-la 
 Moneses, mo-ne'-sez 
 .Monetia, mon-e'-ti-a 
 Monniera, mon-ni-e'-ra 
 Monnina, mon-m'-na 
 Monocera, mon-6s'-e-ra 
 Monochsfctum, mon-6-ke'-tum 
 Monochilus, mon-6-ki'-lus 
 Monodora, mon-6-dor'-a 
 Monogramma, mon-o-gram'-ma 
 Monolopia, mon-6-lop'-i-a 
 Monomeria, mon-o-mer'-i-a 
 Monopsis, mon-op -sis 
 57 
 
MON MYA 
 
 Monptaxis, mon-6-tax'-is 
 Monotoca, mo-not'-o-ka 
 Monotropa, mo-not'-ro-pa 
 Monsonia, mon-so'-ni-a 
 Monstera, mon'-ster-a 
 Montanpa, mon-ta-no'-a 
 Montbretia, mont-bre'-shi-a 
 Montezuma, mon-te-zu'-ma 
 Montia, mon'-ti-a 
 Montinia, mon-tin'-i-a 
 Morsea, mo-re'-a 
 Morenoa, mor-e-no'-a 
 Moricandia, mor-i-kan'-di-a 
 Morina, mo-ri'-na 
 Morinda, mo-rin'-da 
 Moringa, mo-rin'-ga 
 Morjsia, mor-is'-i-a 
 Morisonia, mor-i-so'-ni-a 
 Mormodes, mor-mo'-dez 
 Morna, mor'-na 
 Mornpbea, mor-no-be'-a 
 Morrenia, mor-re'-ni-a 
 Moms, mor'-us 
 Moscharia, mos-kar'-i-a 
 Moschqsma, mos-koz'-ma 
 Mouriria, mou-ri'-ri-a 
 Moussonia, m6us-s6 ; -ni-a 
 Mucuna, mu-ku'-na 
 Muhlenbeckia, muhl-en-bek'-i-a 
 Mulgedium, mul-ge'-di-um 
 Mullein, mul'-len 
 Mullera, mul'-ler-a 
 Mundia, mun'-di-a* 
 Munrpnia, mun-rp'-ni-a 
 Muntingia, mun-ting'-i-a 
 Munychia, mu-nik'-i-a 
 Muraltia, mu-rar-ti-a 
 Murraya, mur-ray'-a 
 Murucuya, mu-ru-ku'-ya 
 Musa, mu'-za 
 Muscari, mus-kar'-i 
 Mussanda, mus-sen'-da 
 Mutisia, mu-tis'-i-a 
 Myigrum, mi-a'-grum 
 58 
 
MYA NEC 
 
 Myanthus, mi-an'-thus 
 Myginda, mi-gin'-da 
 Mylocaryum, mi-lo-kar'-i-um 
 Myoporum, mi-op' -or- um 
 Myoseris, mi-os'-er-is 
 Myosotis, mi-o-so'-tis 
 Myosurus, mi-p-sur'-us 
 Myrcia, mir'-si-a 
 Myriactis, mir-i-ak'-tis 
 Myriadenus, mir-i-a-de'-nus 
 Myrica, mi-ri'-ka 
 Myricaria, mir-i-kar'-i-a 
 Myriophyllum, Imir-i-o-fil'-lum 
 Myristica, mi-ris'-ti-ka 
 Myrobalan, mi-rob'-a-lan 
 Myrodia, mi-ro'-di-a 
 Myrospermum, mi-ro-sper'-mum 
 Myroxylon, mi-rox f -il-on 
 Myrrhis, mir'-rhis 
 Myrsine, mir'-si-ne 
 Myrsiphyllum, mir-si-fir-lum 
 Myrtus, mir'-tus 
 Nabalus, nab'-a-lus 
 Nageia, na-gi'-a 
 Nagelia, na-gel'-i-a 
 Naias or Najas, na'-yas or na'-jas 
 Kama, na'-ma 
 Nandina, nan-di'-na 
 Nanodes, nan-o'-des 
 Napoleona, na-po-le-o'-na 
 Narayelia, na-ra-ve'-li-a 
 Narcissus, nar-sis'-sus 
 Nardostachys, nar-do*stak'-is 
 Nardus, nar'-dus 
 Narthecium, nar-the'-si-um 
 Narthex, nar'-thex 
 Nasonia, na-so'-ni-a 
 Nasturtium, nas-tur'-shi-um 
 Nastus, nas'-tus 
 Nauclea, nau'-kle-a 
 Navarettia, nav-a-ret'-tia 
 Nebelia, ne-be'-li-a 
 Neckera, nek'-er-a 
 
 59 
 
NEC-NIP 
 
 Nectar oscordum, nek-tar-os-kor'-dum 
 Negundium, ne-gun'-di-um 
 Negiindo, ne-gun'-do 
 Neillia, ne-il'-li-a 
 Neja, ne'-ja 
 Nelitris, nel'-i-tris m 
 Nelsonia, nel-so'-ni-a 
 Nelumbium, ne-lum'-bi-um 
 Nemastylis, ne-mas-ti'-lis 
 Nematanthus, ne-ma-tan'-thus 
 Nemesia, ne-me'-si-a 
 Nemopanthes, ne-mo-fan'-thez 
 Nemophila, ne-mof'-il-a 
 Neottia, ne-ot-ti-a 
 Neottopteris, ne-ot-top'-ter-is 
 Nepenthes, ne-pen'-thez 
 Ndpeta, nep'-e-ta 
 Nephelium, ne-fe'-li-um 
 Nephrodium, ne-fro'-di-um 
 Nephrolepis, ne-fro-lep'-is 
 Neptunia, nep-tu'-ni-a 
 Nerine, ne-ri'-ne 
 Nerium, ne'-ri-um 
 Nertera, ner'-ter-a 
 Nesaea, ne-se'-a 
 Neslea, nes'-le-a 
 Nestlera, nest'-le-ra 
 Netouxla, ne-toux'-i-a 
 Neurocarpum, nu-ro-karp'-um 
 Neurol^na, nu-ro-le'-na 
 Neuroloma, nu-ro-lp'-ma 
 Neurosperma, nu-ro-sper'-ma 
 Nicandra, m-kan'-dra 
 Nicolspnia, nik-ol-so'-ni-a 
 Nicotiana, m-ko-shi-a'-na 
 Nidularium, nid-u-lar'-i-um 
 Niebuhria, ne-buh'-ri-a 
 Nierembergia, ne-rem-ber'-gi-a 
 Nigella, nt-gel'-la 
 Nigritella, nig-ri-tel'-la 
 Nipa, ni'-pa 
 Niphaea, m-fe'-a 
 Niphobolus, ni-fob'-6-lus 
 
 60 
 
NIS (ET 
 
 Njssolia, nis-soMi-a 
 Nitraria, m-trar'-i-a 
 Nivenia, m-ve'-ni-a 
 Nocca, nok'-ka 
 Noisettia, nol-set'-ti-a 
 Nola, no'-la 
 Nolana, no-la'-na 
 Nolina, no-li'-na 
 Nonatelia, non-a-te'-li-a 
 Nonea, non'-e-a 
 Norantea, no-ran' -te-a 
 Nordminnia, nord-man'-ni-a 
 Norhonia, ndr-ho'-ni-a 
 Notels&a, not-e-le'-a 
 Nothocla^na, noth-o^kle'-na 
 Notoceras, no-tps'-er-as 
 Notylia, no-til'-i-a 
 Nuphar, nu'-far 
 Nuttalia, nut-ta'-li-a 
 Nyctanthez, nik-tan'-thez 
 Nycterisition, nik-ter-i-sit'-i-on 
 Nymphaea, nini-fe'-a 
 Nyssa, nis'-sa 
 Oberonia, o-ber-6'-ni-a 
 Cchna, ok'-na 
 Ochradenus, 6-kra-de'-nus 
 Ochranthe, o-kran'-the 
 Ochroma, 6-kro'-ma 
 Ochropteris, 6-krop'-ter-is 
 Ochrosia, o-kro'-zi-a 
 Cchrus, o'-krus 
 Ochthodium, ok-tho'-di-um 
 Octomeria, ok-to-mer / -i-a 
 Ocymum, os'-i-mum 
 Odontarrhena, 6-don-tar-rhe'-na 
 Odontites, 6-don-tI'-tez 
 Odontoglossum, o-don-to-glos'-sum 
 Odontoloma, o-don-to-lo'-ma 
 CEceoclades, e-se-ok'-la-des 
 CEdera, e'-der-a 
 CEnanthe, e-nan'-the 
 CEnocarpus, e-no-kar'-pus 
 (Enothera, e-no-the'-ra 
 CEthusa, e-thu'-za 
 
 61 
 
OLA ORE 
 
 Olax, o'-lax 
 
 OTdenlandia, 6l-den-lan'-di-a 
 Olea, ol'-e-a 
 Olearidra, ol-e-an-dra 
 Olearia, 61-e-ar'i-a 
 Oleaster, 61-e-as'-ter 
 Olfersia, ol-fer'-si-a 
 Oljnia, 6-lin'-i-a 
 Oliveria, ol-i-ve'-ri-a 
 Qlynthia, ol-in'-thi-a 
 Omalanthes, o-mal-an'-thez 
 Ommatodium, 6m-ma-to'-di-um 
 Omphalea, om-fal'-e-a 
 Omphalobium, om-fa-lo'-bi-um 
 Omphalodes, om-fa-lo'-dez 
 Oncidium, on-sid'-i-um 
 Oncorhyncus, on-ko-rhin'-kus 
 Oncosperma, on-ko-sper'-ma 
 Onobroma, on-o-bro'-ma 
 Onobrychis, 6n-ob'-ri-kis 
 Onoclea, on-6k-le'-a 
 Ononis, 6-no'-nis 
 Onopordon, on-6p-6r'-don 
 Onoseris, on-os'-er-is 
 Onosma, on-oz'-ma 
 Onosmodium, on-os-m5'-di-um 
 Onychium, 6-nik'-i-um 
 Opercularia, o-per-ku-lar'-i-a 
 Ophelia, o-fe'-li-a ^ 
 Ophioglossum, of-i-6-glos'-sum 
 Ophiopogon, of-i-6-po'-gon 
 Ophiorhiza, of-i-o-rhi'-za 
 Ophioxylon, pf-i-ox'-i-lon 
 Cphrys, of'-ris 
 Oplismerms, op-lis-me'-nus 
 Oplotheca, op-lo-thek'-a 
 Opoponax, 6-pop'-6-nax 
 Opuntia, 6-pun[-ti-a 
 Orania, 6-ra'-ni-a v 
 Orbea, 6r-be'-a 
 Orchis, or'-kis 
 Oreocome, or-e-ok'-o-me 
 Oreodaphne, 6r-e-6-daf-ne 
 Oreopanax, 6r-e-op'-a-nax 
 62 
 
ORI OXY 
 
 Origanum, o-rig'-a-num 
 
 Orlaya, 6r-lay'-a 
 
 Ormocarpum, 6r-mo-kar'-pum 
 
 Ormosia, 6r-mo'-si-a 
 
 Ornitharium, 6r-ni-thar'-i-um 
 
 Ornithidium, or-ni-thid'-i-um 
 
 Ornithocephalus, or-nith-6-sef-al-us 
 
 Ornithogalum, or-nith-og'-al-um 
 
 Ornithoglossum, 6r-nith-6-glos'-sum 
 
 Ornithopus, or-nith'-o-pus 
 
 Ornus, 6r'-nus 
 
 Orobanche, 6r-6-ban'-ke 
 
 Crobus, 6r'-6-bus 
 
 Orontium, 6-ron'-ti-um 
 
 Orostachys, or-6-stak'-is 
 
 Orothamnus, 6r-6-tham'-nus 
 
 Orpine, or'-pm 
 
 Ortegia, 6r-te'-ji-a 
 
 Orthoceras, or-thos'-er-as 
 
 Orthopogon, or-tho-po'-gon 
 
 Orthosiphon, or-tho-sl'-fon 
 
 Orthrosanthes, or-thro-san'-thez 
 
 Oryza, o-ri'-za 
 
 Osbeckia, 6z-bek'-i-a 
 
 Osmanthus, 6z-man'-thez 
 
 Osmites, oz-mi'-tez 
 
 Osmorhiza, oz-mo-rhl'-za 
 
 Osmunda, oz-mun'-da 
 
 Ossa^a, os-se'-a 
 
 Osteospermum, os-te-o-sper'-mum 
 
 Ostericum, 6s-ter'-i-kum 
 
 Cstrya, os'-tri-a 
 
 Osyris, 6-si'-ris 
 
 Otanthus, o-tan'-thus 
 
 Othonna, 6-thon'-na 
 
 Otochilus, ot-o-ki'-lus 
 
 Otoptera, 6-top'-ter-a 
 
 Ourisia, our-is'-i-a 
 
 Outea, ou'-te-a 
 
 Ouvirandra, 6u-vi-ran'-dra 
 
 Cxalis, 6x'-al-is 
 
 Oxanthus, ox-an'-thus 
 
 Oxybaphus, ox-i-ba'-fus 
 
 63 
 
OXY PAR 
 
 Oxycoccus (or-HDs), 6x-i-kok'-kus 
 Oxygonium, 6x-i-go'-ni-um 
 Oxyglobium, 6x-i-16'-bi-um 
 Oxypetalum, 6x-i-pet'-al-um 
 Oxyramphis, ox-i-ram'-fis 
 Oxyria, 6x-Ir-i-a 
 Oxysppra, 6x-i-spor'-a 
 Oxystelma, 6x-i-ster-ma 
 Oxytropis, 6x-it'-ro-pis 
 Oxyura, ox-i-u'ra 
 Ozothamnus, 6-zo-tham'-nus 
 Pachidendron, pak-i-den'-dron 
 Pachynema, pak-i-ne-ma 
 Pachyphyllum, pak-i-fil'-lum 
 Pachyphytum, pak-i-fi'-tum 
 Pachypleurum, pak-i-plu'r-um 
 Pachypodium, pak-i-pod'-i-um 
 Pachyrhizus, pak-i-rhi'-zus 
 Pachysandra, pak-i-san'-dra 
 Pachystigma, pak-i-stig'-ma 
 Pachystoma, pak-i-sto'-ma 
 Paederia, pe-de'-ri-a 
 Paederota, pe-de-ro'-ta 
 Paeonia, pe-o'-ni-a 
 Paony, pe-6-ny 
 Palafoxia, pal-a-fox'-i-a 
 Palavia, pa-la-vi-a 
 Palicourea, t pal-i-kou'-re-a 
 Paljm 1 a, pal-im'-bi-a 
 Paliurus, pal-i-ur'-us 
 Palumbina, pal-um-bi'-na 
 Pansetia, pa-ne'-ti-a 
 Panax, pan'-ax 
 Pancratium, pan-krat'-i-um 
 Pandanus, pan-da'-nus 
 Panicum, pan'-i-kum 
 Pansy, pan'-sy 
 Papaver, pa-pa'-ver 
 Paphinia, pa-fin'-i-a 
 Papyrus, pa-pi'-rus 
 Parasanthus, par-a-san'-thus 
 Pardanthus, par-^dan'-thus 
 Pariana, par-i-a'-na 
 
 64 
 
PAR PEL 
 
 Parietaria, par-i-e-tar'-i-a 
 Parinarium, par-i-nar'-i-um 
 Paris, par'is 
 Parivoa, par*i-vo'-a 
 Parkeria, par-ke'-ri-a 
 Parkia, par'-ki-a 
 Parkinsonia, par-kin-so'-ni-a, 
 Parmentiera, par-men-ti-e'-ra 
 Parnassia, par-nas'-si-a 
 Parochetus, par-ok'-e-tus 
 Paronychia, par-o-nik'-i-a 
 Parottia, pa-rot'-ti-a 
 Parrya, par'-ri-a 
 Parsonsia, par-son'-si-a 
 Parthenium, par-then'-i-um 
 Pascalia, pas-ka'-li-a 
 Paspalum, pas'-pa-lum 
 Passerina, pas-ser-i'-na 
 Passiflpra, pas'-si-flor-a 
 Pastinaca, pas-tin-a'-ka 
 Patagonula, pat-a-gon'-u-la 
 Patersonia, pat-er-so'-ni-a 
 Patrinia, pat-rin'-i-a 
 Paullinia, paul-lin'-i-a 
 Paulownia, paul-o'-ni-a 
 Pavetta, pa-yet'-ta 
 Pavia, pa'-vi-a 
 Pavonia, pa-vo'-ni-a 
 Paxtonia, pax-to'-ni-a 
 Pectinaria, pek-tin-ar'-i-a 
 Pectis, pek'-tis 
 Pedalium, pe-da'-li-um 
 Pedicularis, pe-dik-u-lar'-is 
 Pedilanthus, ped-i-lan'-thus 
 Peganum, pe-ga'-num 
 Pelargonium, pel-ar-go'-ni-um 
 Pelexia, pe-lex'-i-a 
 Peliosanthes, pel-i-o-san'-thez 
 Pela^a, pel-le'-a 
 Pellioma, pel-li-6'-ni-a 
 Pellitory, pel'-li-tory 
 Peltandra, pelt-an'-dra 
 Peltaria, pel-tar'-i-a 
 
 65 
 
PEN PET 
 
 Pensea, pen-e'-a 
 Penicillaria, pen-i-sil-lar'-i-a 
 Pennisetum, pen-ni-se'-tum 
 Pentacrypta, pen-ta-krip'-ta 
 Pentadesma, pen-ta-dez'-ma 
 Pentapetes, pen-tap'-e-tez 
 Pentaptera, pen-tap-ter-a 
 Pentapterygium, pen-tap-te-rij '-i-um 
 Pentaraphia, pen-ta-raf'-i-a 
 Pentas, pen'-tas 
 Pentataxis, pen-ta-tax'-is 
 Penthorum, pen'-tho-rum 
 Pentlandia, pent-lan'-di-a 
 Pentstemon, pent-ste'-mon 
 Pentzia, pent'-zi-a 
 Peperomia, pep-er-o'-mi-a 
 Peplis, pep'-lis 
 Peraltea, per-al'-te-a 
 Perdicium, per-dis'-i-um 
 Pereskia, per-es'-ki-a 
 Pergularia, per-gu-lar'-i-a 
 Pericallis, per-i-kal'-lis 
 Perjlla, per-il'-la 
 Perilomia, per-i-lo'-mi-a 
 Periploca, pe-rip'-lo-ka 
 Pcriptera, pe-rip'-ter-a 
 Peristeria, per-i-ste'-ri-a 
 Peristylis, pe-ris-ti'-lis 
 Peritoma, pe-rit'-o-ma 
 Pernettya, per-net'-ti-a 
 Persea, per'-se-a 
 Persica, per'-si-ka 
 Persicaria, per-si-kar'-i-a 
 Personia^ per-so'-ni-a 
 Persoonia, per-so'-ni-a 
 Perymenium, per-i-me'-ni-um 
 Pesomeria, pes-6-mer'-i-a 
 Petalacte, pet-a-lak'-te 
 Petalidium, pet-a-lid'-i-um 
 Petalostemum, pet-a-los-te'-mum 
 Petiveria, pet-i-ve'-ri-a 
 Petrea, pet-re'-a 
 Petrobium, pe-trob'-i-um 
 Petrocallis, pet-ro-kal'-lis 
 66 
 
PET PHCE 
 
 Petromarula, petro-mar'-u-la 
 Petrophila, pet-rof'-i-la 
 Petroselinum, pet-ro-se-li'-num 
 Petunga, pe-tun'-ga 
 Petunia, pe-tu'-ni-a 
 Peucedanum, pu-sed'-a-num 
 Peumus, pe-u'-mus 
 Peyrousia, pa-rou'-si-a 
 Pfaffia, faf'-fi-a 
 Phaca, fa'-ka 
 Phacelia, fa-se'-li-a 
 Phacosperma, fak-o-sper'-ma 
 Phaedranassa, f5-dra-nas'-sa 
 Phaenopsis, fe-nop'-sis 
 Phaius, fl'-us or fa'-jus ^ 
 Phalasnopsis, fal-e-nqp'-sis 
 Phalangium, fa-lan'-ji-um 
 Phalaris, fal'-ar-is 
 Phalerocarpus, f al-er-o-kar'-pus 
 Phalocallis, fal-o-kal'-lis 
 Phanerophlebia, fan-er-o-fleb'-i-a 
 Pharbitis, far-bi'-tis 
 Pharnaceum, far-na'-se-um 
 Pharus, far'-us 
 Phascum, fas'-kum 
 Phaseolus, fa-se'-o-lus 
 Phasylopsis, fas-i-lop'-sis 
 Phebalium, fe-bar-i-um ^ 
 Phegopteris, fe-gop-ter-is 
 Phellandrium, fel-land'-ri-um 
 Philadelphia, fil-a-del'-fus 
 Philesia, fi-le-zi-a 
 Philibertia, fil-i-ber'-ti-a 
 Phillyrea, fil-Kr'-e-a 
 'Philodendron, fil-o-den'-dron 
 Philotheca, fil-o-the'-ka 
 Philoxerus, fil-ox'-er-us 
 Philydrum, fil'-i-drum 
 Phlebodium, fle-bod'-i-um 
 Phleum, fle'-um 
 Phlogacanthus, flog-a-kan'-thus 
 Phlomis, flo-mis 
 Phlox, flox 
 Phoenix, fe'-nix 
 
PHCE PIC 
 
 Phoenocoma, fe-nok'-o-ma 
 Pholidota, fo-li-do'-ta 
 Phormium, for'-mi-um 
 Photjnia, fo-tin'-i-a 
 Photinopteris, fo-tin-op'-ter-is 
 Phragmites, frag-mi'-tez 
 Phryma, fri'-ma 
 Phrynium, fri'-ni-um 
 Phycella, fi-sel'-la 
 Phygelius, fi-je'-li-us 
 Phylica, fil'-i-ka 
 Phyllanthus, fil-lan'-thus 
 Phyllarthron, fil-lar'-thron 
 Phyllis, fil'-lis 
 Phyllocactus, fil-lo-kak'-tus 
 Phyllocladus, fil-lo-kla'-dus 
 Phyllodoce, fil-lod'-o-se 
 Phyllolobium, fil-lo-lo'-bi-um 
 Phylloma, fil-lo'-ma 
 Phyllostachys, fil-lo-stak'-is 
 Phyllota, fil-lo'-ta 
 Phyllotaenium, fil-lo-te'-ni-um 
 Phymatodes, fi-ma-to'-dez 
 Physalis, fi'-sa-lis 
 Physianthus, fl-si-an'-thus 
 Physinga, fi-sin'-ga 
 Physochlaina, fl-so-kla'-na 
 Physolobium, fi-so-lo'-bi-um 
 Physomatium, fi-so-ma'-ti-um 
 Physosiphon, fi-so-si'-fon 
 Physospermum, f!-s6-sper'-mum 
 Physostegia, fi-so-steg'-i-a 
 Physostigma, fi-so-stig'-ma 
 Physurus, fi-sur'-us 
 Phytelephas, fit-el'-e-fas 
 Phyteuma, fi-tu'-ma 
 Phytocrene, fi-to-kre'-ne 
 Phytplacca, fi-to-lak'-ka 
 Piaranthus, pi-ar-an'-thus 
 Picea, pis'-e-a 
 Picramnia, pik-ram'-ni-a 
 Picridium, pik-rid'-i-um 
 Picris, pik'-ris 
 
 68 
 
PIC PLA 
 
 Pictetia, pik-te'-ti-a 
 Pierardia, pi-er-ar'-di-a 
 Pieris, pi'-er-is 
 Pjlea, pi'-le-a 
 Pileanthus, pi-le-an'-thus 
 Pilobplos, pi-lob'-ol-os 
 Pilocereus, pl-lo-se'-re-us 
 Pilumna, pl-lum'-na 
 Pimelea, pi-mer-e-a 
 Pimenta, pi-men'-ta 
 Pimpinella, pim-pi-nel'-la 
 Pinanga, pi-nan' -ga 
 Pinckneya, pink'-ne-a 
 Pinguicula, pin-gwik'-u-la 
 Pinus, pi'-nus 
 Piper, pi'-per 
 Piptanthus, pip-tan'-thus 
 Piptatherum, pip-ta-the'r-um 
 Piptoclaina, pip-to-kla'-na 
 Piqueria, pi-que'-ri-a 
 Piriqueta, pi-que'-ta 
 Pironneava, pi-rqn-ne-a'-va 
 Piscidia, pis-sid'-i-a 
 Piso^ia, pi-so'-ni-a 
 Pistacia, pis-ta'-si-a 
 Pistja, pis'-ti-a 
 Pistorinia, pis-to-rin'-i-a 
 Pisum, pi'-sum 
 Pitcairnia, pit-kar'-ni-a 
 Pittosporum, pit-tos'-por-um 
 Placea, pla'-se-a 
 Pladera, plad'-er-a 
 Plagianthus, pla-gi-an'-thus 
 Plagiobotrys, pla-gi-o-bot'-ris 
 Plagiolobium, pla-gi-6-lo'-bi-um 
 Planera, pla'-ner-a 
 Plantago, plan-ta'-go 
 Plantain, plan'-tan 
 Plantathera, plan-ta-the'-ra 
 Plantia, plan'-ti-a 
 Platanus, plat'-a-nus 
 Platycarpum, plat-i-kar'-pum 
 Platycerium, plat-i-se'r-i-um 
 
PLA POD 
 
 Platychilum, plat-i-ki'-lum 
 Platycodon, plat-i-ko'-dpn 
 Platylobium, plat-i-lo'-bi-um 
 Platylpma, plat-i-lp'-ma 
 Platylophus, plat-i-lo'-fus 
 Platypetalum, plat-i-pet'-a-lurn 
 Platypteris, pla-tip'-ter-is 
 Platyspermum, plat-i-sper'-mum 
 Platystemon, plat-i-ste'-mon 
 Platystigma, plat-i-stig'-ma 
 Platystylis, plat-is-ti'-lis 
 Plectocephalus, plek-tp-sef-al-us 
 Plectomia, plek-to'-mi-a 
 Plectranthus, plek-traa'-thus 
 Plectritis, plek-trl'-tis 
 Plectronia, plek-tro'-ni-a 
 Pleea, ple'-e-a 
 Pleione, pli-6-ne 
 Pleocnemia, ple-ok-nem'-i-a 
 Pleopeltis, ple-6-pel'-tis 
 Pleroma, ple-ro'-ma 
 Pleurandra, plur-and'-ra 
 Pleuri^ium, plur~id'-i-um 
 Pleurpgamma, plur-o-gam'-ma 
 Pleurogyne, plur-og'-i-ne 
 Pleurospermum, plur-o-sper'-mum 
 Pleurothallis, plur-6-thal'-lis 
 Plocama, plok'-a-ma 
 Plukenetia, plu-ken-et'-i-a 
 Plumbaginella, plum-ba-gi^nel'la 
 Plumbago, plum-ba'-go 
 Plumiera, plu-mi-e'-ri-a 
 Poa, pp'-a 
 
 Pocockia, po-kok'-i-a 
 Podalyria, pod-a-lir'-i-a 
 Podanthes, pod-an'-thez 
 Podanthus, pod-an'-thus 
 Podocarpus, pod-o-kar'-pus 
 Podolepis, po-do-lep'-is 
 Podolobium, pod-o-lo'-bi-urn 
 Podophyllum, pod-o-fil'-lum 
 Podopterus, po-dop'-ter-us 
 Podospermum, pod-o-sper'-mum 
 Podotheca, pod-6-the'-ka 
 70 
 
PCE FOR 
 
 Pcecilopteris, pe-sil-op'-ter-is 
 Pogogyne, po-gog'-i-ne 
 Pogonia, po-go'-ni-a 
 Pogostemon, po-go-ste'-mon 
 Poinciana, pdin-si-a'-na 
 Poinsettia, poin-set'-ti-a 
 Poirettia, pdi-ret'-ti-a 
 Poivrea, pdlv'-re-a 
 Polanisia, pol-an-is'-i-a 
 Polemonium, pol-e-mo'-ni-um 
 Polianthes, pol-i-an'-thez 
 Polinomium, pol-i-no'-mi-um 
 Polyachyrus, poU-i-ak'-i-rus 
 Polyanthus, pol-i-an'-thus 
 Polybotrya, pol-i-bot'-ri-a 
 Polycarpsea, pol-i-kar-pe'-a 
 Polycarpon, pol-i-kar'-pon 
 Polycenia, pol-i-se'-ni-a 
 Polychilus, pol-i-kl'-lus 
 Polycnemum, pol-ik-ne'-mum 
 Polygala, po-lig'-a-la 
 Polygonatum, pql-i-go-na'-tum 
 Polygonum, po-lig'-o-num 
 Polymnia, po-lim'-ni-a 
 Polypodium, pol-i-pod'-i-um 
 Polypteris, po-lip'-ter-is 
 Polysppra, pol-is'-por-a 
 Polystachys, pol-i-stak'-is 
 Polystichum, po-lis'-ti-kum 
 Pomaderris, po-ma-der'-ris 
 Pombalia, pom-ba'-li-a 
 Pomegranate, pom'-gran-at 
 Ponceletia, pon-sel-e'-ti-a 
 Ponera, pon-e'-ra 
 Pongamia, pon-ga'-mi-a 
 Pontederia, pon-te-de'-ri-a 
 Ponthieva, pon-thire'-va 
 Populus, pop'-u-lus 
 Porana, por-a'-na 
 Poranthera, por-an-the'-ra 
 Porliera, por-li-e'-ra 
 Porpax, por'-pax 
 Porphyrocome, por-fir-ok'-o-me 
 
 71 
 
FOR PSO 
 
 Portlandia, port-lan'-di-a 
 Portulaca. por-tu-lak'-a 
 Posoquerm, po-zo-ker'-ia 
 Potamogeton, pot-a-mo-ge'-ton 
 Potentilla, po-ten-til'-la 
 Poterium, po-te'-ri-um 
 Pothomorphe, potho-mor'-fe 
 Pothos, po'-thos 
 Poupartia, pou-par'-ti-a 
 Pourretia, pour-re'-ti-a 
 Prangos, prang'-gos 
 Prasium, pra'si-um 
 Prasophyllum, pras-6-fir-lum 
 Pratia, pra'-ti-a 
 Premna, prem'-na 
 Prenanthes, pre-nan'-thez 
 Prepusa, pre-pu'-za 
 Prescottia, pres-cot'-tia 
 Preslia, prez'-li-a 
 Prestonia, pres-to'-ni-a 
 Priestleya, prg'st-li-a 
 Primula, prim'-u-la 
 Prjnos, pri'-nos 
 
 Prismatocarpus, priz-mat-o-kar'-pui 
 Pritchardia, pritch-ar'-di-a 
 Prjva, pri'-va 
 Privet, priv'-et 
 Prockia, prock'-i-a 
 Procris, pro'-kris 
 Promena^a, pro-men-e'-a 
 Pronaya, pro-nay'-a 
 Proserpinaca, pros-er-pin-a'-ka 
 Prosopis, pros-o'-pis 
 Prostanthera, pros-tan-the'-ra 
 Protea, pro'-te-a 
 Prunella, pru-nel'-la 
 Prunus, pru'-nus 
 Psaminisia, sam-in-is'-i-a 
 Pseudopanax, su-do-pan'-ax 
 Psiadia, si-a'-di-a 
 Psjdium, sid'-i-um 
 Psilonema, sl-lo-ne'-ma 
 Psilotum, si-lo'-tum 
 Psoralea, sor-a'-le-a 
 72 
 
PSY QUA 
 
 Psychine, sl-kl'-ne 
 Psychotria, si-kot'-ri-a 
 Ptelea, tel'e-a 
 Ptelidium, tel-id'-i-um 
 Pteris, ter'-is 
 
 Pterocarpus, ter-o-kar'-pus 
 Pterocephalus, ter-6-sef-al-us 
 Pterodiscus, ter-o-dis'-kus 
 Pteroneuron, ter-6-nu'-ron 
 Pteronia, ter-o'-ni-a 
 Pteropsis, ter-op'-sis 
 Pterospermum, tr-6-sper'-mum 
 Pterostegia, ter-6-ste'-ji-a 
 Pterostigma, ter-o-stig'-ma 
 Pterostylis, ter-o-sti'-lis 
 Pterostyrax, ter-6-sti'-rax 
 Pterotheca, ter-o-the'-ka 
 Pterygodium, ter-i-go'-di-um 
 Ptilostephium, til-o-ste'-fi-um 
 Ptychosperma, ti-ko-sper'-ma 
 Pueraria, pu-er-ar'-i-a 
 Pulicaria, pu-li-kar'-i-a 
 Pulmonaria, pul-mo-nar'-i-a 
 Pultansea, pul-ten-e'-a 
 Punica, pu'-ni-ka 
 Purshia, piir'-shi-a 
 Purslane, purs'-lan 
 Puschkinia, pusch-kin'-i-a 
 Puya, pu'-ya 
 
 Pycnanthemum, pik-nan'-the-mum 
 Pycnostachys, pik-nos'-tak-is 
 Pyrethrum, pi-re'-thrum 
 Pyrocanthus, pi-ro-kan'-thus 
 Pyrola, pir/-6-la 
 Pyroliripn, pir-o-li'-ri-on 
 Pyrularia, pir-u-lar'-i-a 
 Pyrus, pir'-us 
 Pythonium, pi-tho'-ni-um 
 Pyxidanthera, pix-id-an-the'-ra 
 Quadria, quad'-ri-a 
 Qualea, qua'-le-a 
 Quamash, quam'-ash 
 
 Suamoclit, qua'-mo-klit 
 uassia, quas'-si-a 
 
 73 
 
QUE RHA 
 
 Quercus, quer'-kus 
 
 Queria, que'-ri-a 
 
 Quillaja, quil'-la'-ja or quil-li'-a 
 
 Buisqualis, quis-qua'-lis 
 uiyisia, qui-yiz'-i-a 
 Radiola, rad'-i-o-la 
 Rafnia, raf'-ni-a 
 Raillarda, ral-lar'-da 
 Rajania, ra-ja'-ni-a 
 Rarnondia, ra-mon'-di-a 
 Randia, ran'-di-a 
 Ranunculus, ra-nun'-ku-lus 
 Raphanus, raf'-an-us 
 Raphiolepis, raf-i-o-lep'-is 
 Raphistemma, raf-is-tem'-ma 
 Rapistrum, ra-pis'-trum 
 Raspailia, ras-pa'-li-a 
 Ratabida, rat-a-bi'-da 
 Rauwolfia, rau-wolf-i-a 
 Ravenala, rav-en-a'-la 
 Ravenea, rav-en-e'-a 
 Reaumuria, ro-mu'-ri-a 
 Redoutia, ra-dou'-ti-a 
 Reevesia, re-ve'-zi-a 
 Regelia, re-ge'-li-a 
 Rehmannia, rah-man'-ni-a 
 Reichardia, rik-ar'-di-a 
 Rejdia, re'-di-a 
 Reineckea, ri-nek'-i-a 
 Reinwardtia, rm-wardt-i-a 
 Relhania, rel-ha'-ni-a 
 Renanthera, re-nan-the'-ra 
 Renealmia, ren-e-ar-mi-a 
 Requiena, re-qui-e'-ni-a 
 Reseda, re-se'-da 
 Restio, res'-ti-o 
 Restrepia, res-trep'-i-a 
 Retanilla, re-tan-il'-la 
 Retiniphyllum, ret-in-i-fil'-lum 
 Retinospora, ret-in-os'-por-a 
 Retzia, ret'-zi-a 
 Rhabdochloa, rhab-dok'-16-a 
 Rhagadiolus, rhag-a-di-6-lus 
 Rhagodia, rha-go'-di-a 
 74 
 
RHA ROB 
 
 Rhamnus, rham'-nus 
 Rhaphiolepis, rhaf-i-o-lep'-is 
 Rhaphis, rha'-fis 
 Rhaphistemma, rhaf-i-stem'-ma 
 Rhapidosperma, rhap-i-do-sper'-ma 
 Rhaponticum, rha-pon'-ti-kum 
 Rheedia, rhed'-i-a 
 Rheum, rhe'-um 
 Rhexia, rhex'-i-a 
 Rhinanthus, rhi-nan'-thus 
 Rhinopetalum, rhi-no-pet'-al-um 
 Rhipidodendron, , rhl-pi-do-den'-dron 
 Rhipidopteris, rhi-pi-dop'-ter-is 
 Rhjpsalis, rhip'-sal-is 
 Rhizophora, rhi-zof'-6r-a 
 Rhodanthe, rho-dan'-the 
 Rhodea, rhod'-e-a 
 Rhodochitop, rho-do-ki'-ton 
 Rhododendron, rho-do-den'-dron 
 Rhodora, rho-dor'-a 
 Rhodorhiza, rho-do-rhl'-za 
 Rhodostoma, rho-dos'-to-ma 
 Rhodothamnus, rho-do-tham'-nus 
 Rhus, rhus 
 
 Rhynchoglossom, rhin-ko-glos'-sum 
 Rhynchosia, rhm-ko'-zi-a 
 Rhynchospermum, rhm-ko-sper'-mum 
 Rhynchospora, rhin-kos'-po-ra 
 Rhytidophyllum, rhit-i-do-fil'-lum 
 Ribes, n'-bez 
 Richardia, rich-ar'-di-a 
 Richardsonia, rich-ard-so'-ni-a 
 Richiea, rich-i-e'-a 
 Rjcinus, ns'-in-us 
 Ricotia, ri-ko'-ti-a 
 Riedleia, red-le'-i-a 
 Rjgidella, n-ji-del'-la 
 Rjndera, rin'-der-a 
 Ripogonum, ri-pog'-o-num 
 Rjvea, riy'-e-a 
 Rivjna, ri-vi'-na 
 Rivinea, riv-in-e'-a 
 
 Robergia, ro-ber'-gi-a 
 Robinia, ro-bin'-i-a 
 
 75 
 
ROCSAB 
 
 Rochea, ro'-she-a 
 Rochelia, ro-she'-li-a 
 Rodger sia, roj-er'-si-a 
 Rodriguezia, rod-ri-gue'-zi-a 
 Roella, ro-el'-la 
 Rcepera, re'-per-a 
 Rogira, ro-ji-e'-ra 
 Rohdea, ro'-de-a 
 Rolandra, ro-lan'-dra 
 Romanzoffia, ro-man-zof'-fi-a 
 Romeria, ro-me'-ri-a 
 Romneya, rom-ne'-ya 
 Romulea, rom-u'-le-a 
 Rondeletia, ron-del-e'-ti-a 
 Ronnbergia, ron'-ber'-gi-a 
 Ropala, ro-pa'-la 
 Rosa, ro'-za 
 Roscoea, ros-ko'-ea 
 Rosmarinus, roz-ma-rl'-nus 
 Rothia, rot'-i-a 
 Rottbdllia, rot-bel'-li-a 
 Rottlera, rpt'-ler-a 
 Roupala, rou-pa'-la 
 Roupellia, rou-pel'-li-a 
 Roxburghia, rox-biir'-gi-a 
 Royena, rolr-e'-na 
 Roylea, rd^'-le-a 
 Rubia, ru'-bi-a 
 Rubus, ru'-bus 
 Rudbeckia, rud-bek'-i-a 
 Rudolphia, ru-dolf'-i-a 
 Ruella, ru-el'-li-a 
 Ruizia, ru-iz'-i-a 
 Rulingia, ru-ling'-i-a 
 Rumex, ru'-mex 
 Ruppia, riip'-pi-a 
 Ruscus, rus'-kus 
 Russelia, rus-se'-li-a 
 Ruta, ru'-ta 
 Ruyschia, roisch'-i-a 
 Ryania, ri-an'-e-a 
 Sabal, sa/-bal 
 Sabbatia, sab-bat'-i-a 
 Sabicea, sab-i-se'-a 
 
 76 
 
SAB SAP 
 
 Sabino, sa-bi'-no 
 Saccharum, sak'-kar-um 
 Saccolabium, sak-ko-la'-bi-um 
 Sadleria, sad-le'-ri-a 
 Sagenia, sa-ge'-ni-a 
 Sageretia, sag-er-e'-ti-a 
 Sagina, sa-gl'-na 
 Sagittaria, sag-it-tar'-i-a 
 Sagrsea, sa-gre'-a 
 Sagiis, sa'-gus 
 Salacia, sa-la'-si-a 
 Salicornia, sal-i-kor'-ni-a 
 Salisburia, sal-is-bur'-i-a 
 Salisia, sal-is'-i-a 
 Salix, sal'-ix 
 Salmea, sal'-me-a 
 Salpichls^na, sal-pi-kle'-na 
 Salpichroa, sal-pik'-ro-a 
 Salpiglossis, sal-pi-glos'-sis 
 Salpigophora, sai-pi-gof'-6r-a 
 Salpixantha, sal-pix-an'-tha 
 Salsafy( Salsify), sal'-sa-fy 
 Salsola, sal-so'-la 
 Salvadora, Sal-va-dor'-a 
 Salvia, sal'-vi-a 
 Salvinia, sal-vin'-i-a 
 Sambucus, sam-bu'-kus 
 Samolus, sam'-o-lus 
 Samphire, sam'-fir 
 Samyda, sam'-i-da 
 Sanchezia, san-ke'-zi-a 
 Sandersonia, san-der-so'-ni-a 
 Sandoricum, san-dor'-i-kum 
 Sanguinaria, san-giii-nar'-i-a 
 Sanguisorba, san-gui-sor'-ba 
 Sanicula, sa-nik'-u-la 
 Sanseviera, san-ser-vi-e'-ra 
 Santalum, san'-ta-lum 
 Santolina, san-to-H'-na 
 Sanvitalia, san-vi-ta'-li-a 
 Sapjndus, sa-pin'-dus 
 Sapium, sap-i-um 
 Saponaria, sa-po-nar'-i-a 
 
 77 
 
SAP SCH 
 
 Sapota, sa-po'-ta 
 Sappodilla, sap-po-dil'-la 
 Saracha, sar'-a-ka 
 Sarcanthus, sar-kan'-thus 
 Sarcocapnos, sar-ko-kap'-nos 
 Sarcocaulon, sar-ko-kau'-lon 
 Sarcocephalus, sar-ko-sef'-al-us 
 Sarcochilus, sar-ko-ki'-lus 
 Sarcococca, sar-ko-kok'-ka 
 Sarcoglottis, sar-ko-glot'-tis 
 Sarcolobus, sar-ko-lo'-bus 
 Sarcophyllum, sar-ko-fir-lum 
 Sarcostemma, sar-ko-stem'-ma 
 Sarmienta, sar-mi-en'-ta 
 Sarothamnus, sar-o-tham'-nus 
 Sarothra, sa-roth'-ra 
 Sarracenia, sar-ra-se'-ni-a 
 Sarsaparilla, sar-sa-pa-ril'-la 
 Satureia, sat-u-ri'-a 
 Satyrium, sa-tir'-i-um 
 Saurauja, sau-rau'-ja or sau-rau'-ya 
 Sauroglossum, sau-ro-glos'-sum 
 Sauromatum, sau-rom'-a-tum 
 Sauropus, sau-ro'-pus 
 Saururus, sau-ru'-rus 
 Saussurea, saus-su'-re-a 
 Sauvagesia, sau-va-je'-si-a 
 Saxe-Gothaea, sax-e-go-te'-a 
 Saxifraga, sax-i'-fra-ga 
 Scabiosa, ska-bi-o'-sa 
 Scabious, ska'-bi-us 
 Scsevola, se'-vo-la 
 Scandix, skan'-dix 
 Scaphy^lottis, skaf-i-glot'-tis 
 Scelochilus, sel-6-kiMus 
 Sceptranthes, sep-tran'-thus 
 Schaefferia, shaf-fe'-ri-a 
 Schelhammera, shel-ham'-mer-a 
 Schellolepis, shel-lo-lep'-is 
 Scheuchzeria, shdik-ze'-n-a 
 Schismatoglottis, siz-mat-6-glot'-tis 
 Schivereckia, skiv-er-ek'-i-a 
 Schizaba, skiz-e'-a 
 
 78 
 
SCH SCO 
 
 Schizandra, skiz-an'-dra 
 Schizanthus, skiz-an'-thus 
 Schizocaena, skiz-o-se'-na 
 Schizoloma, skiz-o-lo'-ma 
 Schizomeria, skiz-6-roe'-ri-a 
 Schizonotus, skiz-o-no'-tus 
 Schizopetalum, skiz-o-pet'-a-lum 
 Schizophragma, skiz-o-frag'-ma 
 Schizostylis, schiz-o-sti'-liS 
 Schlimmia, shlim'-mi-a 
 Schmidelia, shmi-de'-li-a 
 Schdeffia, shef-fi-a 
 Schoenus, ske'-nlis 
 Scholia, sko'-li-a 
 Schombtirgkia, shom-biirg'-ki-a 
 Scholia, shot'-i-a 
 Schouwia, shou'-vi-a 
 Schradera, shrad'-er-a 
 Schrankia, shrank'-i-a 
 Schubertia, shu-ber'-ti-a 
 Schultesia, shul-te-si-a 
 Schultzia, shult'-zi-a 
 Schweiggeria, shwig-ge'-ri-a 
 Schwenkia, shwenk'-i-a 
 Sciadocalyx, si-a-dok'-a-lix 
 Sciadopitys, si-a-dop'-i-tis 
 Scilla, sil'-la 
 Scindapsus, sjn-dap'-sus 
 Sciodaphyllum, ski-o-da-fil'-lum 
 Scirpus, skir'-pus 
 Scleranthus, skler-an'-thus 
 Scleria, skler'-i-a 
 Sclerocarpus, skler-6-kar'-pus 
 Sclerociadium, skler-o-si-a'-di-um 
 Scleroon, skler'-o-on 
 Sclerothamnus, skler-6-tham'-nus 
 Scolopendrium, skol-o-pen'-dri-um 
 Scolymus, skol'-i-mus 
 Scoparia, sko-par'-i-a 
 Scopolia, sko-po'-li-a 
 Scorpiiarus, skor-pi-ur'-us 
 Scorzonera, skor-zo-ne'-ra 
 Scottia, skot'-ti-a 
 
 79 
 
SCR SET 
 
 Scrophularia, skrof-u-lar'-i-a 
 
 Scutellaria, sku-tel'-lar'-i-a 
 
 Scutia, sku'-ti-a 
 
 Scuticaria, sku-ti-kar'-i-a 
 
 Scypanthus, si-pan'-thus 
 
 Seaforthia, se-forth'-i-a 
 
 Sebca, se-be'-a 
 
 Secale, se-ka'-l 
 
 Secamone, sek-a-mo'-ne 
 
 Sechium, se'-ki-um 
 
 Securidaca, se-kur-i-da'-ka 
 
 Securjgera, se-ku-rij'-er-a 
 
 Securinega, se-ku-nn'-e-ga 
 
 Sedum, se'-dum 
 
 Selaginella, se-la-ji-nel'-la 
 
 Selagp, se-la'-go 
 
 Selenipedium, se-len-i-ped'-i-um 
 
 Selinum, sel'-i-num 
 
 Selliguea, sel'li-gwe'-a 
 
 Selloa, sel-lo'-a 
 
 Semecarpus, se-me-kar'-pus 
 
 Sempervivum, sem-per-vr-vum 
 
 Senacia, se-na'-si-a 
 
 Senebiera, sen-e-bi-e'-ra 
 
 Senecillis, sen-e-sil'-lis 
 
 Senecio, sen-e'-si-o 
 
 Sengreen, sen'-green 
 
 Septas, sep'-tas 
 
 Sequoia, se-qu<5i'-a 
 
 Serapias, ser-a'-pi-as 
 Sericographis, ser-i-ko-graf'-is 
 Seringia, ser-ing / -i-a 
 Seriola, ser-i'-6-la 
 Serjssa, ser-is'-sa 
 Serjania, ser-ja'-ni-a 
 Serpicula, ser-pik'-u-la 
 Serratula, ser-rat'-u-la 
 Serruria, ser-ru'-ri-a 
 Sersalisia, ser-sa-lis'-i-a 
 Sesamum, ses'-a-mum 
 Sesbania, ses-ba'-ni-a 
 Seseli, ses'-e-li 
 Sesuvium, ses-u'-vi-um 
 Setaria, se-tar-i-a 
 
 80 
 
SET-SMY 
 
 Sethia, seth'-i-a 
 Severinia, sev-er-in'-i-a 
 Seymeria, se-mer'-i-a 
 Shepherdia, shep-herd'-i-a 
 Sherardia, sher-ard'-i-a 
 Shortia, shor'-ti-a 
 Shuteria, shu-ter'-i-a 
 Sibbaldia, sib-bal'-di-a 
 Sibthorpia, sib-thorp'-i-a 
 Sicyos, sik'-I-os 
 Sida, si'-da 
 Sidalcia, si-dal'-si-a 
 Sideritis, si-der-I'-tis 
 Siderodendron, si-der-6-den'-dron 
 Sideroxylon, si-der-ox'-il-on 
 Siegesbeckia, se-gez-bek'-i-a 
 Sieversia, se-ver'-si-a 
 Silaus, si-la'-us 
 Silene, si-le'-ne 
 Silphium, silf'-i-um 
 Silybum, sir-irbum 
 Simaba, si-ma'-ba 
 Simaruba, sim-a-ru'-ba 
 Simethis, si-me'-this 
 Sjmsia, sim'-si-a 
 Sinapis, si-na'-pis 
 Singana, sin-ga'-na 
 Sinningia, sin-ning'-i-a 
 Sipania, si-pa'-ni-a 
 Siphocampus, sif-o-kam'-pus 
 Siphonia, si-fo'-ni-a 
 Sison, si-son 
 
 Sisymbrium, si-sim'-bri-um 
 Sisyrhinchium, sis-i-rhink'-i-um 
 Sitolobium, sit-6-lo'-bi-um 
 Sium, si'-um 
 Skjmmia, skim'-mi-a 
 Skinneria, skin-ner'-i-a 
 Sloanea, slon'-e-a 
 Smeathmannia, smeth-man'-ni-a 
 Smilacina, sml-la-si'-na 
 Smjlax, smi'-lax 
 Smithia, smith'-i-a 
 Smyrnium, smiir'-ni-um 
 81 
 
SOB SPE 
 
 Sobolewskia, so-bpl-efs'-ki-a 
 Sobralia, so-bra'-li-a 
 Soja, so'-ja, or soi-ya 
 Solandra, so-lan'-dra 
 Solarium, so-la'-num 
 Soldanella, sol-da-nel'-la 
 Soldevilla, sol-de-vil'-la 
 Solea, so'-le-a 
 Solenanthus, s6-len : an'-thus 
 Solenidium, sp-len-id'-i-um 
 Solidago, sol-i-da'-go 
 Soliva, so-li'va 
 Sollya, sol'-li-a 
 Sonchus, son'-kus 
 Sonerilla, son-er-il'-la 
 Sonneratia, son-ner-a'-ti-a 
 Sophora, sof-6r-a 
 Sophronitis, sof-ron-i'-tis 
 Sorghum, sor'-gurrr* 
 Sorindeia, sor-in-di'-a 
 Sorocephalus, sor-6-sef-al-us 
 Soromanes, sor-6-ma'-nez 
 Soulangia, sou-lan'-ji-a 
 Sowerbaea, sow-er-be'-a ^ 
 Spadostylis, spa-do-sti'-lis 
 Spananthe, spa-nan'-the 
 Sparaxis, spa-rax'-is 
 Sparganium, spar-ga'-ni-um 
 Sparganophorus, spar-ga-nof'-or-us 
 Sparmannia, spar-man'-ni-a 
 Spartjna, spar-ti'-na 
 Spartium, spar'-ti-um 
 Spartothamnus, spar-to-tham'-nus 
 Spatalanthus, spat-a-lan'-thus 
 Spatalla, spa-tal'-la^ 
 Spathelia, spa-theMi-a 
 Spathodea, spa-tho'-de-a 
 Spathoglottis, spath-o-glot'-tis 
 Spathulea, spa-thu'-le-a 
 Specklinia, spek-lin'-i-a 
 Specularia, spek-u-lar'-i-a 
 Spennera, spen'-ner-a 
 Spergula, sper'-gu-la 
 Spergulastrum, sper-gfi-las'-trum 
 82 
 
SPE STA 
 
 Spermacoce, sper-ma-ko'-se 
 Spermaxyrum, sper-max'-i-rum 
 Sphacele, sfa-se'-le 
 Sphaeralcea, sfe-ral'-se-a 
 Sphaeranthus, sfer-an'-thus 
 Sphaerogyne, sfer-6g'-i-ne 
 Sphaerolobium, sfer-6-lo'-bi-um 
 Sphaerophysa, sfer-o-fi'-za 
 Sphaeropteris, sfer-op'-ter-is 
 Sphaerostemma, sfer-o-stem'-a 
 Sphaerostigma, sfer-6-stig / -ma 
 Sphaerotele, sfer-ot'-el-e 
 Sphagnum, sfagf-num 
 Sphenodesme, sfen-6-dez r -me 
 Sphenogyne, sfe-nog'-in-e 
 Sphenotoma, sfen-ot'-o-ma 
 Spielmannia, spel-man'-ni-a 
 Spigelia, spi-ge'li-a 
 Spilanthes, spi-lan'-thez 
 Spinacia, spi-na'-si-a 
 Spiraea, spi-re'-a 
 Spiralepis, spi-ra-lep'-is 
 Spiranthera, spi-ran-the'-ra 
 Spiranthes, spi-ran'-thez 
 Spironema, spi-ro-ne'-ma 
 Spondias, spon'-di-as 
 Sponia, spon'-i-a 
 Spraguea, sprag'-e-a 
 Sprekelia, sprek-e'-li-a 
 Sprengelia, spren-ge'-li-a 
 Staavia, sta'-vi-a 
 Stachys, stak'-is 
 Stachytarpheta, stak-i-tar-fe'-ta 
 Stackhousia, stak-hou'-zi-a 
 Stadmannia, stad-man'-ni-a 
 Staehelina, ste-he-li'-na 
 Stalagmitis, stal-ag-mi'-tis 
 Stanhopea, stan-ho'-pe-a 
 Stanleya, stan-le'-a 
 Stapelia, sta-pe'-li-a 
 Staphylea, staf-i-le'-a 
 Starkea, stark'-e-a 
 Statice, stat'-I-se 
 Stauntonia, staun-to'-ni-a 
 83 
 
STA STR 
 
 Staurocanthus, staur-6-kan'-thus 
 Steganotropis, steg'-an-ot'-rop-is 
 Stelis, ste'-lis 
 Stellaria, stel-lar'-i-a 
 Stellera, stel'-ler-a 
 Stemodia, ste-mo'-di-a 
 Stemonacanthus, ste-mon-a-kan'-thus 
 Stenactis, sten-ak'-tis 
 Stenanthera, sten-an-the'-ra 
 Stenanthium, sten-an'-thi-um 
 Stenia, ste'-ni-a 
 Stenocarpus, sten-o-kar'-pus 
 Stenochilus, sten-o-ki'-lus 
 Stenochlsena, sten-o-kle'-na 
 Stenocoryne, sten-6-kor'-i-ne 
 Stenogaster, sten-6-gas'-ter 
 Stenomisson, sten-6-mis'-son 
 Stenorhyncus, sten-o-rhin'-kus 
 Stenosimia, sten-o-sim'-i-a 
 Stenostomum, sten-os'-to-mum 
 Stenotaphrum, sten-6-taf-rum 
 Stephania, ste-fa'-ni-a 
 Stephanophyllum, stef-an-6-fil'-lum 
 Stephanotis, stef-a-no'-tis 
 Sterculia, ster-ku'-li-a 
 Sterigma, ster-ig'-ma 
 Sternbergia, stern-ber'-gi-a 
 Stevenia, ste-ve'-ni-a 
 Stevensonia, ste-ven-so'-ni-a 
 Stevia, ste'-vi-a 
 Stewartia, stew-art--i-a 
 Stifftia, stif-ti-a 
 Stigmaphyllon, stig-ma-fil'-lon 
 Stigonema, stig-on-e'-ma 
 Stilago, stil-a'-go 
 Stillingia, stil-lin'-gi-a 
 Stipa, sti'-pa 
 Stoba&a, sto-be'-a 
 Stcfebe, ste'-be 
 Stokesia, stok'-si-a 
 Stranvaesia, stran-ve'-zi-a 
 Stratiotes, strat-i-6'-tez 
 Stravadium, stra-va'-di-um 
 Strelitzia, stre-litz'-i-a 
 84 
 
 
STR SYN 
 
 Streptanthera, strept-an-the'r-a 
 Streptanthus, strept-an'-thus 
 Streptium, strep'-ti-um 
 Streptocarpus, strep-to-kar'-pus 
 Streptopus, strep'-to-pus 
 Streptosolen, strep-to-so'-len 
 Strobilanthes, strob-i-lan'thez 
 Strobilorachis, strob-il-or'-a-kis 
 Strophanthus, strof-an'-thus 
 Strumaria, stru-mar'-i-a 
 Struthiola, stru-thi-6'-la 
 Struthiopteris, stru-thi-op'-ter-is 
 Strychnos, strik'-nos 
 Stuartia, stu-art'-i-a 
 Stylandra, sti-lan'-dra 
 Stylidium, sti-lid'-i-um 
 Stylolepis, sti-lo-lep'-is 
 Stylophorum, sti-16f-or-um 
 Stylosanthes, sti-lo-san'-thus 
 Stypandra, stlp-an'-dra 
 Styphelia, sti-fe'-li-a 
 Styrax, sti'-rax 
 Sua^da, swe'-da 
 Subula'ria, su-bu-lar'-i-a 
 Succisa, suk-sis'-a^ 
 Succowia, suk-ko-ia 
 Sutherlandia, suth-er-lan'-di-a 
 Swainsonia, swan-so'-ni-a 
 Swammerdamia, swam-mer-dam'-i-a 
 Swartzia, swartz'-i-a 
 Sweetia, swe'-ti-a 
 Swertia, swer'-ti-a 
 Swietenia, swe-te'-ni-a 
 Syagrus, si-ag'-rus 
 Symphiandra, sim-fi-an'-dra 
 Symphytum, sim'-fit-um 
 Symphoricarpus, sim-for-i-kar'-pus 
 S)rmpieza, sim-pi-e'-za 
 Symplocarpus, sim-plo-kar'-pus 
 Symplocos, sim'-plo-kos 
 Synammia, si-nam'-mi-a 
 Ssmandra, sin-an'-dra 
 Synaphlebium, sin-a-fleb'-i-um 
 Synedrella, sin-e-drel'-la 
 85 
 
SYN TEL 
 
 Synnotia, sin-not'-i-a 
 Syringa, si-ring'-ga 
 Syzygium, si-zig'-i-um 
 . Szovitsia, zo-vit'-si-a 
 Tabebuia, tab-e-bew'-i-a 
 Taberneemontana, ta-ber-ne-mon-ta'-na 
 Tacca, tak'-ka 
 Tachia, tash'-i-a 
 Tachigalia, tash-i-ga'-li-a 
 Tacsonia, tak-sp'-ni-a 
 Taeniopsis, te-ni-op'-sis 
 Taenitis, te-m'-tis 
 Tagetes, ta-ge'-tez 
 Talauma, ta-lau'-ma 
 Taliera, tal-i-er'-a 
 Taljnum, ta-li'-num 
 Talisia, ta-lis'-i-a 
 Tamarjndus, tam-ar-in'-dus 
 Tamarisk, tam'-a-risk 
 Tamarix, tam'-a-rix 
 Tamonea, ta-mo'-ne-a 
 Tamus, ta'-mus 
 Tanacetum, tan-a-se'-tum 
 Tana^cium, tan-e'-si-um 
 Tanghinia, tan-gin'-i-a 
 Tapeinotes, tap-i-no'-tez 
 Taraxacum, ta-rax'-a-kum 
 Tarchonanthus, tar-ko-nan'-thus 
 Tasmannia, taz-man'-ni-a 
 Tauscheria, towsh-er'-i-a 
 Taverniera, tav-ern-i-e'-ra 
 Taxodium, tax-6'-di-um 
 Taxus, tax'-us 
 Teasel, te'-zel 
 Tecoma, te-ko'-ma 
 Tecophilsea, te-kof-i-le'-a 
 Tectonia, tek-to'-ni-a 
 Teedia, te'-di-a 
 Teesdalia, tez-da'-li-a 
 Teleianthera, tel-i-anth-e'-ra 
 Telekia, tel-e'-ki-a 
 Telephium, te-lef-i-um 
 Telipogon, tel-i-po'-gon 
 Tellima, tel'-li-ma 
 
 86 
 
TEL THU 
 
 Telopea, tel-6p'-e-a 
 Templetonia, tem'-pel-to'-ni-a 
 Tephrosia, tef-roz'-i-a 
 Tephrothamnus, tef-ro-tham'-nus 
 Teramnus, ter-am'-nus 
 Terminalia, ter-min-a'-li-a 
 Ternstrcfcmia, tern-strem'-i-a 
 Testudinaria, tes-tu-din-ar'-i-a 
 Tetracera, tet-ras'-er-a 
 Tetradenia, tet-ra-de'-ni-a 
 Tetradium, tet-rad'-i-um 
 Tetragonia, tet-ra-go'-ni-a 
 Tetragonolobus, tet-ra-gon-ol'-o-bus 
 Tetragonotheca, tet-ra-gon-o-the'-ka 
 Tetranema, tet-ra-ne'-ma 
 Tetranthera, tet-ran-the'-ra 
 Tetranthus, tet-ran'-thus 
 Tetrapeltis, tet-ra-pel'-tis 
 Tetrapogon, tet-ra-po'-gpn 
 Tetrapteris, tet-rap'-ter-is 
 Tetratheca, tet-ra-the'-ka 
 Tetrazygia, tet-ra-zig'-i-a 
 Thalia, thaMia 
 Thalictrum, tha-lik'-trum 
 Thamnea, tham'-ne-a 
 Thamnochortus, tham-no-kor'-tus 
 
 Thftlum j*ap'-si-a (-un.) 
 
 Thea, the'-a 
 
 Thelymitra, thel-i-mi'-tra 
 Thenardia, then-ar'-di-a 
 Theobroma, the-o-bro'-ma 
 Theophrasta, theo-fras'-ta 
 Thermopsis, therm-op'-sis 
 Thesium, the'-si-um 
 Thespesia, thes-pe'-zia 
 Thibaudia, thi-bau'-di-a 
 Thomasia, tom-as'-i-a 
 Thomsonia, tom-so'-ni-a 
 Thouinia, thou-in'-i-a 
 Thrinax, thri'-nax 
 Thrincia, thrin'-si-a 
 Thuja, thu'-ja, or thu-ya 
 Thujopsis, thu-jop'-sis, or thu-i-op'-sis 
 87 
 
THU TRA 
 
 Thunbergia, tun-ber'-gi-a 
 
 Thunia, tu-ni-a 
 
 Thymbra, thim'-bra 
 
 Thymus, ti'-mus 
 
 Thyrsacanthus, thir-sa-kan'-thus 
 
 Thyrsanpcarpus, thir-san-6-kar'-pus 
 
 Thyrsanotiis, thir-san-6'-tus 
 
 Tiarella, ti-a-rel'-la 
 
 Tiaridium, ti-a-rid'-i-um 
 
 Tibouchina, ti-bou-shi'-na 
 
 Ticorea, ti-kor'-e-a 
 
 Tigridia, ti-grid'-i-a 
 
 Tjlia, til'-i-a 
 
 Tillacora, til-la-kor'-a 
 
 Tillafea, til-le'-a 
 
 Tillandsia, til-land'-si-a 
 
 Tinosppra, ti-nos'-por-a 
 
 Tithonia, ti-tho'-ni-a 
 
 Tococa, to-ko'-ka 
 
 Tocoyena, to-k<51-e'-na 
 
 Toddalia, tod-da'-li-a 
 
 Todea, to'-de-a 
 
 Tofieldia, to-fel'-di-a 
 
 Tolmia, t6r-mi-a 
 
 Tolpis, tol'-pis 
 
 Tordylium, tor-dil'-i-um 
 
 Torenia, to-re'-ni-a 
 
 Torilis, tor'-il-is 
 
 Tormentilla, tor-rnen-tir-la 
 
 Torreya, tor-re'-a 
 
 Tortula, tor'-tu-la 
 
 Tournefortia, tourn-for'-ti-a 
 
 Tourretia, tour-re'-ti-a 
 
 Toxicophls^a, tox-i-cp-fle'-a 
 
 Trachelium, tra-ke'-li-um 
 
 Trachylobium, tra-ki-lo'-bi-um 
 
 Trachylospermum, tra-ki-lo-sper'-mum 
 
 Trachymene, tra-ki-me'-ne 
 
 Trachyspermum, tra-ki-sper'-mum 
 
 Trachytella, tra-ki-tel'-la 
 
 Tradescantia, trad-es-kan'-ti-a 
 
 Tragia, trag'-i-a 
 
 Tragopogon, trag-6-po'-gon 
 
 88 
 
TRA TRI 
 
 Tragopyrum, trag-o-pi'-rum 
 Trapa, tra'-pa 
 Trefoil, tre'-foil 
 Tremandra, tre-man'-dra 
 Tremella, tre-meT-la 
 Trevirania, trev-i-ra'-ni-a 
 Trevoa, tre-vo'-a 
 Trewia, tru'-i-a 
 Trianthema, tri-an'-the-ma 
 Trias, tri'-as 
 Tribulus, tnb'-u-lus 
 Tricha^ta, tri-ke'-jta 
 Trichantha, tri-kan'-tha 
 Trichilia, tri-kil'-i-a 
 Trichinium, tri-kin'-i-um 
 Trichocentron, trik-o-sen'-tron 
 Trichocephalus, trik-6-sef-al-us 
 Trichochloa, trik-ok'-lo-a 
 Trichocladus, trik-6-klad'-us 
 Trichodesma, trik-o-dez'-ma 
 Trichodium, tri-kod'-i-um 
 Trichoglottis, trik-o-glot'-tis 
 Trichols&na, trik-6-le'-na 
 Trichomanes, tri-kom'-a-nez 
 Trichonema, trik-o-ne'-ma 
 Trichopetalum, trik-o-pet'-al-um 
 Trichophprum, tri-kof'-6r-um 
 Trichopilia, trik-6-pil'-i-a 
 Trichosachme, tnk-o-sak'-me 
 Trichosanthes, trik-6-san'-thez 
 Trichosma, tri-koz'-ma 
 Trichostema, trik-o-ste'-ma 
 Trichothalmus, trik-6-thar-mus 
 Tricoryne, tri-kor'-i-ne 
 Tricyrtis, tri-sir'-tis 
 Trjdax, tri'-dax 
 Tridentea, tri-dent'-e-a 
 Trientalis, trl-en-ta'-lis 
 Trifolium, tri-fo'-li-um 
 Triglochin, trig-lo'-kin 
 Trigonella, tng-o-nel'-la 
 Trigonia, tri-go'-ni-a 
 Trigonidium, trig-6-md'-i-um 
 Triguera, trig-u-e'-ra 
 
 if 
 
TRI TYL 
 
 Trillium, tnl'-li-urn 
 Trimezia, tri-me'-zi-a 
 Trinia, trin'-i-a 
 Triopteris, tri-op'-ter-is 
 Triosteum, tri-os'-te-um 
 Triphasia, tri-faz'-i-a 
 Triphysaria, trif-i-sar'-i-a 
 Trjplaris, trip'-lar-is 
 Trip'sacum, trip'-sa-kum 
 Triptilion, tnp-til'-i-on 
 Trisetum, tri-se'-tum 
 Tristania, tris-ta'-ni-a 
 Tristegis, tns-te'-gis 
 Triteleia, tri-tel-i'-a 
 Trithr'max, tri-thrin'ax 
 Trjticum, trit'-i-kum 
 Trjtoma, tri'-to-ma 
 Tritonia, tri-to'-ni-a 
 Triumfetta, tn-um-fet'-ta 
 Trixis, trix'-is 
 Trochetia, tro-ke'-ti-a 
 Trochiscanthes, trok-is-kan'-thez 
 Trochocarpa, trok-o-kar'-pa 
 Trollius, trol'-li-us 
 Tromotriche, tro-mot'-ri-ke 
 Tropseolum, trp-pe'-o-lum 
 Trophis, trof'-is 
 Troximon, trox'-i-mon 
 Trymalium, tri-ma'-li-um 
 Tuberose, tu'-ber-oz 
 T-ulbaghia, tul-ba'-gi-a 
 Tulipa, tu'-li-pa 
 Tunica, tu'-ni-ka 
 Tupa, tu'-pa 
 Tupistra, tu-pis'-tra 
 Turnera, tiir'-ner-a 
 Turpinia, tiir-pin'-i-a 
 Turraea, tur-re'-a 
 Turritis, tur-ri'-tis 
 Tussilago, tus-si-la'-go 
 Tutsan, tut'-san ^ 
 Tweedia, twe'-dia 
 Tydsea, tl-de'-a 
 Tylophora, ti-lof -6r-a 
 90 
 
TYP VEL 
 
 Typha, ti'-fa 
 Typhonium, ti-fon'-i-um 
 Tytonia, ti-ton'-i-a 
 Dlex, u'-lex 
 Ulloa, ul-lo'-a 
 Clmus, ul'-mus 
 Umbilicus, um-bil-i'-kus 
 Uncaria, un-kar'-i-a 
 Uncema, un-se'-ma 
 Ungnadia, ung-na'-di-a 
 Uniola, u-m'-o-la 
 Unona, u-n6' 7 na 
 Urania, u-ra'-ni-a 
 Uraria, u-rar'-i-a 
 Urceolina, iir-se-o-K'-na 
 Urena, u-re'-na 
 Uropedium, u-ro-ped'-i-um 
 Uropetalon, u-ro-pet'-al-on 
 Urospatha, u-ro-spa'-tha 
 Urospermum, u-ro-sper'-mum 
 Urtica, iir-ti'-ka 
 Urvillea, ur-vil'-le-a 
 Utricularia, u-trik-u-lar'-i-a 
 Uvaria, u-var'-i-a 
 Uvularia, u-vu-lar'-i-a 
 Vaccinium, vak-sin'-i-um 
 Vaillantia, val-lan'-ti-a 
 Valeriana, va-le-ri-a'-na 
 Valerianella, va-le-ri-a-nel'-la 
 Vallaris, val'-lar-rs 
 Vallesia, val-le'-zi-a 
 Vallisneria, val-lis-ner'-i-a 
 Vallota, val-lo'-ta 
 Valoradia, val-or-a'-di-a 
 Vancouveria, van-kou-ver'-i-a 
 Vanda, yan'-da 
 Vandellia, van-del'-li-a 
 Vangueria, van-gu-er'-i-a 
 Vanilla, va-nil'-la 
 Vascoa, vas-ko'-a 
 Vella, vel'-la 
 Velleja, vel-le'-ja 
 Vellozia, vel-lo'-zi-a 
 Veltheimia, vel-tim'-i-a 
 91 
 
VEN WAL 
 
 Venidium, ve-nid'-i-um 
 Ventilago, ven-ti-la'-go 
 Vepris, ve'-pris 
 Veratrum, ve-ra'-trum 
 Verbascum, ver-bas'-kum 
 Verbena, ver-be'-na 
 Verbesina, ver-be-si'-na 
 Vernonia, ver-no'-ni-a 
 Veronica, ver-on'-i-ka 
 Verschaffelta, ver-shaf-fel'ta 
 Verticprdia, ver-ti-kor'-di-a 
 Vervain, ver'-van 
 Vesicaria, ve-si-kar'-i-a 
 Vestia, ves'-ti-a 
 Viborgia, vi-bor'-gi-a 
 Viburnum, vi-biir'-num 
 Vjcia, vis'-i-a 
 Vieusseuxia, vu-suz'-i-a 
 Vjgna, vig'-na 
 Viguera, vi-gu-er'-a 
 Villarsia, vil-lar'-si-a 
 Vilmorinia, vil-mo-rin'-i-a 
 Vinca, vm'-ka 
 Viola, vl'-o-la 
 Virgilia, vir-jil'-i-a 
 Viscaria, yis-kar'-i-a 
 Vjscum, vis'-kum 
 Vismia, viz'-mi-a 
 Visnea, viz'-ne-a 
 Vitex, vi'-tex 
 Vitmannia, vit-man'-ni-a 
 Vittaria, vit-tar'-i-a 
 Vivania, vi-va'-ni-a 
 Voandzeia, vo-and-zi'-a 
 Vochysia, vo-kiz'-i-a 
 Volkameria, volk-a-mer'-i-a 
 Vouapa, vou-a'-pa 
 Voyra, vol'-ra 
 Vriesia, vre'-zi-a 
 Wachendprfia, va-ken-dprf-i-a 
 Wahlenbergia, vah-len-ber'-gi-a 
 Wailesia, wa-le'-si-a 
 Waldsteinia, vald-sti'-ni-a 
 Walkeria, wal-ker'-i-a 
 92 
 
WAL XER 
 
 Wallichia, wal'lik'-i-a 
 Wallrothia, yal-rot'-i-a 
 Wallsura, wal-su'-ra 
 Waltheria, val-ter'-i-a 
 Warrea, war'-re-a 
 Warscewiczella, vars-ke-vik-zel'-la 
 Watsonia, wat-so'-ni-a 
 Wedelia, ve-de'-li-a 
 Weigela, vi' (or wi') -gel-a 
 Weigelia, yi (or wi) -ge'-li-a 
 Weinmannia, vm-man'-i-a 
 Welfia, wel'-fi-a . 
 Wenlandia, wen-lan'-di-a 
 Werneria, ver-ner'-i-a 
 Westringia, west-ring'-i-a 
 Whitefieldia, whit-feld'-i-a 
 Whitlavia, whit-la' -yi-a 
 Widringtonia, wid'ring-to'-ni-a 
 Wigandia, vi-gan'-di-a 
 Willdenoyia, yil-den-6'-yi-a 
 Willemetia, wil-le-me'-ti-a 
 Willughbeia, wil-lu-be'-i-a 
 Wistaria, wis-tar'-i-a 
 Withania, wi-tha'-ni-a 
 Witherjngia, with-er-ing'-i-a 
 Witsenia, wit-se'-ni-a 
 Woodsia, wdbd'-si-a 
 Woodwardia, w(5bd-war'-di-a 
 Woolastonia, w(5ol-as-to'-ni-a 
 Wormia, wor'-mi-a 
 Wrightia, wright'-i-a 
 Wulfenia, wul-^fe'-ni-a 
 Wulffia, wulf'-fi-a 
 Wurmbea, wiirm'-be-a 
 Xanthium, xan'-thi-um 
 Xanthoceras, xan-thos'-er-as 
 Xanthorrha^a, xan-thor-rhe'-a 
 Xanthorrhiza, xan-thor-rhi'-za 
 Xanthosia, xan-tho'-zi-a 
 Xanthosoma, xan-tho-so'-ma 
 Xanthoxylum, xan-thox'-i-lum 
 Xeranthemum, xer-an'-the-mum 
 Xerophyllum, xer-6-fil'-lum 
 Xerotes, xe-ro'-tez 
 
 93 
 
XIM ZYG 
 
 Ximenesia, t xim-en-e'-si-a 
 Ximenia, xim-e'-ni-a 
 Xiphidium, xi-fid'-i-um 
 Xiphopteris, xif-op'-ter-is 
 Xylobium, xi-lcb'-i-um 
 Xylophylla, xil-of-il'-la 
 Xylopia, xi-lop'-i-a 
 Xyris, xi'-ris 
 
 Xysmalobium, xis-ma-lob'-i-um 
 Yucca, yuk'-ka 
 Zacintha, za-kin'-tha 
 Zamia, za'-mi-a 
 Zannichellia, zan-ni-kel'-li-a 
 Zanthoxylum, zan-thox'-il-um 
 Zappania, zap-pa'-ni-a 
 Zauschneria, zaush-ner'-i-a 
 Zea^ze'-a 
 Zebrina, ze-bri'-na 
 Zenobia, ze-no'-bi-a 
 Zephyranthes, zef-ir-an'-thez 
 Zexmenia, zex-me'-ni-a 
 Zjchya, zik'-ya 
 Zieria, zi-er'-i-a 
 Zigadenus, zig-a-de'-nus 
 Zilla, zil'-la 
 Zjngiber, zin'-gi-ber 
 Zinnia, zin'-ni-a 
 Zizania, zi-za'-ni-a 
 Zjzia, ziz'-i-a 
 Ziziphora, zi-zif'-or-a 
 Zizyphus, ziz'-i-fus 
 Zornia, zor-ni-a 
 Zostera, zos-te'-ra 
 Zosterostylis, zos-ter-o-stl'-lis 
 Zygopetalum, zi-go-pet'-al-um 
 Zygophyllum, zi-go-fir-lum 
 
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