204 INDEX. 



Perforata (Eburna), Sowerby. Zool. Proc., 252, t. 21, f. 2, 1870 213 



Perforates (Triton), Conrad. Proc. Philada. Acad., iv, 15G, 1849. 



T. Wiegmanni, Anton. 



Pergracilis (Exilia), Conr 49 



Pericochlion (Neptunea), Schrenck. Bull. Petersb., v, 514, 1866.. 121 



Perissolax, Gabb. Syn. Cret. Moll., 66, 1861 104 



Peristernia, Moerch. Yoldi Cat., 99,1852 48, 79 



Perlatus (Cantharus), Kiister. Conch. Cab., Buccinum. 61, t. 12, f. 5, 6. 158 

 Perplexus (Fusus), A. Ad. Jour. Linn. Soc., 106, 1864; E. A. Smith, 



Zool. Proc., 202, 1879 54 



Perryi (Bullia), Jay. Japan Exped., ii, 295, t. 5, f. 13-15, 1856. 

 Perstca (Fasciolaria), Reeve. Icon. f. 15, 1847. = F. aurantiaca, Lam. 

 Persona, Montf. Conch. Syst. ii, 602, 1810. = Distorsio, Bolt, 



Personella, Conr. Am. Jour. Conch., i, 21, 1865. = Triton 6 



Perversus (Fulgur), Linn. Syst, Nat,, edit. 12, 1222 141 



Perversus (Fusus), Lam. Kiener, t, 20, f. 1. = Neptunea contraria, Linn. 

 Pes-leonis (Bufonaria), Schum. Nouv. Syst,, 252, 1817. 



= Ranella scrobiculator, Linn. 

 Petit Thouarsi (Fusus), Val. Voy. Venus, t. 5, f. 1, 1846. 



= F. Dupetithouarsi, Kiener. 



Petterdi (Cantharus), Brazier. Zool. Proc., 22, 1872 162 



Pfaffi (Sipho), Morch. Jour. Conch., xxiv, 369, 1876 , 127 



Pfeifleri (Fusus), Philippi. Abbild. ii, 117, t, 3, f. 1.. 63 



Pfeifferianus (Triton), Reeve. Icon., f. 14, 1844 23 



Phalaena (Buccinum), Lesson. Rev. Cuv., 237, 1842. ? = Engina 194 



Philberti (Peristernia), Recluz. Mag. de Zool., t, 91, 1844 79 



Philippii (Fusus), Jonas. Mai. Beitr., 129 62 



Philomela (Triton), Watson. Jour. Linn. Soc., xv, 268, 1880. 225 



Phos, Montfort. Conch. Syst,, ii, 494, 1810 101, 215 



Picta (Peristernia), Reeve. Icon. f. 19, 1847 79 



Pictum (Bucc.), Dunker. Zeit. Mai., 172, 1846. = Nassa. 



Pictum (Buccinum), Reeve. Icon. f. 74, 1846. = Pisania ignea, Gmel. 



Picturatum (Buccinum), Dall. Calif. Proc., 1871 190 



Pictus (Cantharus), Scacchi. Cat. 10, f. 14..... 15S 



Pictus (Triton), Reeve. Icon. f. 99, 1844 30 



Pileare (Triton), Orb. Voy. Amer. merid. 449. = T. olearium, L. 



Pilearis (Triton), Linn. Syst, Nat,, edit, xii, 1217 12 



Pingue (Buccinum), Phil. Zeit. Mai. 61, 1851. = Nassa. * 



Pisania Bivona, Eftem. scient, 55, 1832 100, 145 



Plagosus (Fulgur), Conrad. Jour. Philad. Acad., 2d ser., 583, 1862 ; 



Am. Jour. Conch., iii, 182. = F. pyrum, Dillw. 



Planaxiforme (Buccinum), Anton. Verzeich. 92, 1839. ? *= Planaxis. 

 Plebeius (Fusus), Button. Cat. Moll. N. Zeal., 9, 1873. 



c= Trophon, vol. ii, p. 145, 156. . 



Plectrum (Buccinum), Stimpson. Canad. Nat. N. S. ii, 374, 1865 184 



Pleurotornarius (Fusus), Couthuoy. Bost. Jour, ii, t. 1, f. 9. = Pleurotoma, 

 Pleurotomiforme (Buccinum), Potiez et Mich. Galerie, i, 379, t. 32, f. 



13-14, 1838. 



Pleurotomoides (Fusus), Anton. Verzeichn. 17, 1839 69 



Plicata CPyrula), Lam. Anim. s. Vert., edit, Desh. ix, 502 Ill 



Plicata (Ranella), Reeve. Zool. Proc. 138, 1844. Conch. Icon. t. 7, f. 33. 



Kuster, 139, t. 38a, f. 2. = Eupleura, vol. ii, p. 145, 156. 

 Plicatella, Swains. Malacol. 78, 304, 1840. = Latirus, Montf. 



Plicatula (Turbinella), Anton. Verzeich. 71, 1839 97 



Plicatulum (Buccinum), Nuttall. Jay, Cat. 3d edit., 88 194 



Plicatus (Phos), A. Adams. Zool. Proc. 175, 1857. = P. senticosus, Linn. 



