INDEX AND SYNONYMY. 247 



PAOB. 



Pollicare (Caecum), Carp. Zool. Proc., p. 432, 1858, . . 220 

 Politus (Spiroglyphus), Daudin. Recueil, p. 49, 1801, .184 

 Pol} T gonus (Tenagodus), Blainv. Diet., xlix, p. 213, 1827. 



= S. anguina, Linn. ........ 190 



Polyphragma (Vermetus), Sassi. Jour. Ligur. Sc., v, 482, 



1827, 175, 179 



Ponderosus (Tenagodus), Morck. Proc. Zool. Soc., 1860, 



p. 409, 188 



Porites (Thylacodes), Ronss. Chenu, Illus. Conch., t. 2, f. 



3, a, 6, c. ' (Not figs. d,e), 181 



Porites (Vermetns), Rousseau (in part). Chenu, 111. Conch., 



t. f. 3, d, e. V. decussatus, Gmel., var. Isevigata. 

 Pntlonga (Siphonium maximum, var.), Morch. Zool. Proc., 



p. 169, 1861, 184 



Proboscis (Vermetus conicus, var.), Morch. Zool. Proc., p. 



343, 1861, 170 



Protensa (Serpula), Dillw. II, p. 1085, No. 38, (not Gniel.). 



= Thylacodes Rumphii, Gmel. . . ... . . 183 



Protensus (Thylacodes), Gmel. Syst. Nat., p. 3744, No. 20, 183 

 Proto, Defrance. Diet. sc. Nat. pi., 1825 ; xliii, 410, 1826. 



= Turritella, Lam. 



Protoma, Baird. Zool. Proc., p. 59, 1870, . . .194,210 

 Pseudophorus, Meek. = Xenophora, Fischer, . . . 157 

 Pulchellum (Caecum), Stimp. Proc. Bost. Soc. Nat. Hist., 



1851, ..... 217 



Punctata (Bivonia Quoyi, var.), Morch. Zool. Proc., p. 62, 



1862, 177 



Punctata (Turritella), Kien. Icon. Coq. Viv., p. 19, t. 11, 



f. 3. = T. goniostoma, Val 1 98 



Puncticulata (Turritella), Sowb. Zool. Proc., p. 253, 1870, 209 

 Pusilla (Turritella), Jeffreys. Ann. and Mag. Nat. Hist., 



xvii, p. 184, 1856, .208 



Pygmaeum (Caecum^, C. B. Ad. Pan. Shells, pp. 163, 311. 



=.C. firmatum, C. B. Ad. . .... 217 



Pyxipoma, Morch. Proc. Zool. Soc., 1860, p. 409. 



= S. G. of Siliquaria, Brug 168, 191 



Quadricarinata (Mathilda), Brocchi. Conch. Foss. subap., 



375, 1814, 211 



Quadrangularis (Vermiculus spiratus, var.), Morch. Zool. 



Proc., p. 174, 1861, . . . . . . . 187 



Quadrangulus (Vermiculus), Phil. Mke. Zeitsch, p. 17, No. 



77,1848. =V. spiratus, Phil., var. quadrangularis, Morch, 187 

 Quadratnm (Caecum), Carp. Cat. Mazat. Shells, p. 322, 



Zool. Proo., 428,1858 217 



Quoyi (Bivonia), H. and A. Ad. Gen., p. 359, t. 39, f. 3 a, . 176 



