NDEX AND SYNONYMY. 



CERITHIID/t. 



PAGE, 



Abbreviatum (Cerithium), Braz. Linn. Soc. N. S. W. I. p. 316, 



1876, 145 



Abruptum (Cerithium), Watson, Journ. Linn. Soc. xv. 119, 



1881, 151 



Abruptus (Triforis), Dall. Bull. Mus. Comp. Zool. ix. p. 84, 



1882. = T. bigemma, Watson, Var. ... .181 



Acicula (Cerithium), Brus. Conch. Dalmat. Ined. p. 17. 1864, 



= C. tubercularis, Mont. Var. . . . . . .168 



Acicula (Triforis), Issel. Mai. Mar. Rosso. 279, t. 4, f. 3, 1869, 183 

 Aculeatus (Strombus), Gmel. Syst. Nat. 3523, 



= Cerithium radula, Linn 159 



Acuminatus (Murex), Pennant. Brit. Anim. 



= Bittium reticulatum, Da Costa. . . . . .150 



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



V. p. 105, t. 24, f. 27, 1854. = Morus, Var. variegatum. . 134 

 Acutum (Cerithium), Kien. Coq. Viv. p. 79, t. 32, f. 2. . . 178 

 Adamsi (Triforis), Desh. Conch. Reunion, p. 100, 1. 11, f. 23, 24. 



1863. = T. ruber, Hinds 183 



Adansonii (Cerithium), Rve. (not Brug.), Conch. Icon. Sp. 11, 



1865. = C. tuberculiferum, Pease .124 



Adenense (Cerithium), Sowb. Reeve. Conch, f. 89, 1865, . . 124 

 Aduncum (Cerithium), Gould, Boston Proc. iii, f. 119, 1^49, 139 

 Adustum (Cerithium), Kien. Coq. Viv. p. 37, t. 13, f. 2, . . 126 

 Adversum (Cerithium), Mont. Test. Brit. p. 271, 1803. 



=: Triforis perversus, Linn. Var. ..... 187 



^Edonium (Cerithium), Watson, Journ. Linn. Soc. xv. p. 121, 



1881. ? = B. pigrum, Watson 153 



(Mastonia), Jouss. Bull. Soc. Mai. France, PI. 3, p. 256, 



t. 4, f. 12, 1884, .186 



^Emulans (Triforis), Hinds, Ann. and Mag. xl. p. 20, 



1843, .......... 184, 191 



JEmulum (Cerithium), Sowb. Darwin, Geol. obs. on Volcan. Isl. 



App. p. 153 No. 2 127 



Affinis (Triforis), Hinds, Ann. and Mag. xi. p. 10, 1843, . 191 

 Affinis (Triforis), Pse. Zool. Proc. p. 434, 1860, 



= T. Peasei. Jouss 191 



Afrum (Bittium), Danillo & Sandri, Elenco nom. Zara. p. 15, 



1856. =B. reticulatum, DaCosta 150 



Agnatus (Strombus), Gmelin, Syst. Nat. Ed. xiii. p. 3523. 



Potamides palustris, Linn 160 



(192) 



