214 INDEX AND SYNONYMY. 



Nana (Cerithiopsis tubercularis, var.), Jeffr. Brit. Couch, iv, p. 



267, 168 



Nana (Triforis), Dkr. 1881. Jouss. Soc. Mai. France. 227, 1884, 191 

 Nanum (Cerithium), C. B. Ad. Coutr. Conch, p. 117, 1850, . 191 

 Nassoides (Cerithium), Sowb. Thes. Conch, ii, p. 875, f. 200, 



201, 1855. = C. maculosum, Migh 137 



Nebulosum (Cerithium), Phil. Zeitsch. fur Malak. p. 66, 1851, 144 

 Nebulosum (Cerithiuui), 8owb. Thes. Conch, ii, p. 866, £• 60, 



1855, 126 



Neo-lecta (Cerithiopsis), C. B. Adams. Panama Shells No. 201, 



f852, 177 



Neglecta (Cerithiopsis), Weink. Cat. Coq. Mers d'Europe p, 13. 



= C. minima, Brus. . . . . . . . . 1(>9 



Neglectum (Cerithium), not C. B. Ad. Sowb. Thes. Conch, f. 

 235, 236. ?=C. fusiformis, C. B. Ad. . . . . . 177 



Nerinaceus (Cerithium), Reineri. Tavol. alfab. 1804. 



= C. vulgatum, Brug. . • . . . . . . 125 



Nigra (Cerithidae), Hombr. et Jacq. Astrol. et Zel. 



= C. subcarinata, Sowb. ....... 163 



Nigresceus (Cerithium), Menke. Synopsis, p. 85, 1828. 



= L. minimus, Gmel. . . . . . . .168 



Nigrinum (Cerithium), Phil. Zeitsch. fiir IMalak. p. 24, 1848. 



= L. minimus, Gmel. ....... 168 



Nigro-balteatura (Cerithium), Smith. Zool. Alert Exped. p. 65, 



t. 5, f. n. 1884, 136 



Nigro-cinctus (Triforis), C. B. Ad. Bost. Journ. ii, p. 286, t. 4, 



f 11, 188 



Nigro-fasciatum (Cerithium), Sowb. Reeve's Conch. Icon. p. 58, 



1865. := C. morus, Var. bifasciatum, Sowb. . . . 134 

 Nigro-fuscus (Triforis), A. Ad. Zool. Proc. p. 278, 1851, . 190 



Nigro-punctatum (Cerithium), Sowb. Thes. Conch, ii, p. 860, f 



97, 1855. ? = C. armatum, Phil 124 



Nigrum (Cerithium), Phil. Zeitsch. fiir Malak. p. 19, 1848. 



= C. variabile, C. B. Ad. . . . . . . • 140 



Nigrum (Cerithium), Totten, Silliman's Journ. xviii, p. 352, £ 8, 152 

 Nitens (Bittium), Cpr. Ann. and Mag. xiii, p. 478, 1864, . 158 



Nitidum (Cerithium), Homb. and Jacq. Voy. Astr. and Zelee. 



V, p. 106, t. 24, f 30-33, 1854, . . ^ . . . .143 

 Nitidum (Cerithium), Mc Andrew and Forbes. Ann and Mag. 



xix, p. 97, t. 9, f 2, 1847. = C. metula, Loven. . . 175 



Nitidum (Cerithium), Sowb. Thes. Conch, ii, p. 872, £ 180, 181, 



1855. = C. gentile, Bayle -.135 



Nivea (Triforis), M. Sars. MS. 



= Lreoqochlis granosa, S. Wood. . . . . .177 



Niveum (Cerithium), Biv. 



=: Bittium lacteum, Phil . _. 150 



Nivosum (Cerithium), Sowb. Thes. Conch, ii, p. 875, £ 205, 



1855. ^ C. morus, var. variegatum. . . . .134 

 Nobilis (Vertagus), Reeve. Conch. Syst 148 



