INDEX AND SYNONYMY. 253 



PAGE. 



Sulcata (Caecum) formulosum, var., de Folin. Fonds de la 



Mer, viii, p. 1H4, 1869, . . 222 



Sulcata (Siliquaria), Gray. Proc. Zool. Soc., 1847. 



= Tenagodus aiigiiinus, Linn. ...... 190 



Sulcatus (Thvlacodes), Lam. Anim. S. Yert., v, p. 367, 



No. 22, 1818, 180 



Sulcatus (Mesalia), Gray. Syn. Brit. Mus., 1842. 



= M. brevialis, Lam. ........ 209 



Sutilis (Bivonia), Morch. Proc. Zool. Soc., p. 58, 1862, . 177 

 Superbum (Caecum), de Folin. Les Meleagrin., p. 44, 1867, 219 

 Suturalis (Mesalia), Forbes. Rep. J2g. Inv., p. 189, 1843. 



= T. brevialis, Lam 173,209 



Suturalis (Yermetus subcancellatus, var), Morch. Zool. 



Proc., p. 356, 1861, ... .... 172 



Symmetrica (Turritella), Hutton. Cat. Marine Moll. X. 



Zeal., p. 30. = T. tricincta, Hutton, . . 209 



Syriacum (Caecum), de Folin. Fonds de la Mer, viii, p. 



114, t. 11, f. 7,8,1869, .222 



Tteniata (var. of Tenagodus Australia, Quoy), Morch. 



Zool. Proc., 406, 1860, 189 



Tamiatum (Caecum), de Folin. Les Meleagrin., p. 43, 1867, 219 

 Tachyrhynchus, Morch. Am. Jour. Conch , iv, 46, 1868. 



= Turritellopsis, Sars 193 



Tahitensis (Tenagodus), Morch. Zool. Proc., 410, 1860, .191 

 Tasmanica (Turritella), Tenison-Woods. Proc. Roy. Soc. 



Tasmania, p. 140, 1876, . . . . . . . .209 



Tasmanica (Turritella). Rve. Conch. Icon., sp. 42, 1849, . 203 

 Tenagodus, Guett. Mem., 1774, p. 128. 



= Siliquaria, Brug. 

 Tenerum (Meioceras), de Folin. Ann. Soc. Linn. Maine 



et Loire, xi, 1869, .... ... 223 



Tennis (Thylacodes decussatus, var.), Morch. Zool. Proc., 



p. 85, 1862, 181 



Tenuis (Vermetus cereus, var.), Morch. Zool. Proc., p. 352, 



1861, 172 



Tenuisculpta (Turritella), Cpr. Proc. Cal. Acad. Nat. Sci., 



hi, p. 216, 1865. = T. acicula, Stimp 207 



Terebra (Turritella). Don. Brit. Shells, t. 22, f. 2, dext. 



= T. variegata, Linn 199 



Terebra (Turritella), Linn. Syst. Nat. Edit., xii, 1239, . 195 

 Terebra (Turritella), Linn. Fauna Succica, 2171. 



= T. commimis, Risso 197 



Tereduln (Siphonium), Morch. Proc. Zool. Soc., p. 155,1861, 185 

 Teres (Caecum), Carp. Zool. Proc., 434, 1858, . . .216 



