150 



INDEX AND SYNONYMY. 



Pectinatum (Crucibulum), Carpenter. Proc. Zool. Soc, 1856, 



168. = C. scutellatura, Gray, ..... 

 Pellucida (Calyptrsea), Eve. Trocliita, f. 2, 1859, 

 Perforans (Calyptrrea), Val. Toy. Venus, t. 24, f. 9, 1846 



=r Crepidula Lessonii, Brod. . . . . .115 



Peruviana (Calyptrsea), Desli. p]ncyc. Meth., ii, 170, 1830 



= Radians (Trochita), Lam. ..... 



Peruviana (Crepidula), Lam. Anim. sans Yert. edit. Desh. 



.vii, 644. = C. dilatata, Lara. ..... 



Phlyctiphera (Trochita), Rochebrune. Bull. Soc. Philom. 



179, 1882-3, 



Pileolus (Calvptra?a). d'Orb. Yoy. Amer. mer., 46<3, t. 78 



f-5, 6, : . ' 



Pileopsis (Calyptra^a), Quoy. Yoy. de I'Astr., iii, pi. 72 



figs. 19, 20. = Mitrularia equestris, Linn. 

 Pileopsis, Lam. Extr. d'un Cours., 1812. 



= Capulus, Montfort, ...... 



Pileus (Trochita), Lara. Deless. Icon., t. 34, f. 2. 



= Calyptr;i?a radians, Lam. 

 Pilidium, Midd, (not Forbes). Beitr. Mai. Ross., ii, 1849. 



= Capulacma'a, Sars, ...... 



Piliscus, Loven. Ofv. K. vet. Ak., 1859. 



= Capulacrajea, M. Sars. ...... 



Pilosus (Pileopsis), Desh. Guerin's Mag. de Zool., pi. 9 



1831. = H. barbatus, Sowb 



Plana (Calyptrj^a), Ad. and Reeve. Y03'. Samai'ang, pi. xi 



f. 3. = C. Walshii, Hermannson, .... 

 Plana (Crepidula), Say. Journ. Acad. Nat. Sci. Phila., ii 



226. = C. unguiformis. Lam. ..... 



Planata (Crucibulum imbricatum, var.), Morch. Mai 



Blatt., vii, 76. = C. scutellatura, Gray, ... 

 Planatum (Crucibulum), Schum. Essai nov. syst. 



= C. scutellatura, Gray, var. ..... 



Planatus (Hipponyx), Carp. Mazat. Cat., 298, 1857, . 

 Plat^ceras, Conrad. Rep. Geol.N. Y., 1840, 

 Poculina, Gray. Zool. Proc , 742, 1867. 



= Mitrularia, Schura. ...... 



Poculum (Trochita), Rve. Conch. Icon., xi, sp. 1, 1859. 



= Cah'pt. mamillaris, Brod. ..... 



Polii (Calyptrjea), Scacchi. Cat. = C. Sinensis, Linn. 

 Porcellana (Patella), Linn. Syst. Nat. Edit., xii, 1257. 

 Porosa (Cah'ptra^a), Rve. Conch. Icon., xi, sp. 20, 1858. 



= Mitrularia equestris, Linn. ..... 



Prcerupta (Crepidula), Conrad. U. S. Expl. Exped., x, 727 



19,^, 9 a. z= C. dilatata. Lam. .... 



