id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
43417	Sowerby, G. B. (George Brettingham)	A Conchological Manual			.txt	text/plain	97917	14895	75	family _Dorsalia_, contains the genus Siliquaria (plates, fig. _Fam._ Limacineæ, Bl. _Gen._ POLYPHEMUS, Montf.--_Descr._ Shell oval or well known Ivory shell, Eburna glabrata, _Lam._ belongs to this genus, impressions distant.--_Obs._ The shells composing this genus are easily Cirripedes, Lam. _Fam._ Balanidea, Bl.--_Descr._ Shell composed of six Dimyaria, Lam. Most of the genera of shells contained in this family within the tube near the base.--_Obs._ The shells composing this genus whorls covered with enamel.--_Obs._ This genus of shells resembles Fam. Lithophagidæ, Lam. A genus composed of species of Lea. A genus composed of several species of fresh-water shells width of the shell." It forms part of the genus Producta, Sow. Fig. impressions two.--_Obs._ The shells composing this genus differ from only genus of shells described in this family is Dentalium, fig. genus composed of several small species of land shells. A genus of shells resembling small species of LITTORINA, as L.	./cache/43417.txt	./txt/43417.txt