250 INDEX AND SYNONYMY. 



PAGE. 



Serai-surrectus (Yermetus), Bivon. Nouv. Gen., p. 10, t. 2, 



f. 3, 1832, . . .176 



Semitrachea (Caecum), Brus. MS. Monts Nat. Sicil., iv, 24, 220 

 Senegalensis (Siliquaria), Recluz. Morch., Zool. Proc.. 408, 



18">0, . 188 



Senegalensis (Xenophora), Fischer. Journ. de Conch., xxi, 



123, 1873, .... 160 



Senegambianura (Caecum), de Folin. Fonds de la Mer, W. 



Africa, . . 222 



Senticosum (Stephopoma), Morch. Proc. Zool. Soc.,p. 150, 



1861, . .185 



Sepimentum (Caecum), de Folin. Les Fonds de la Mer, i, 



p. 84, pi. 6, f. 7, . . . .222 



Sequenzianus (Vermetus), Aradas and Benoit. Conch. Sicil., 



p. 151, 1870, . ... 176 



Serpulina (Bivonia triquetra, var.), Morch. Zool. Proc., p. 



56, 1862, 176 



Serpuloides, Gray. Fig. of Moll., iv, p. 83, 1850. 



= Thylacodes, Guett. . . ' . . . . : . 166 

 Serpulorbis, Sassi. Journ. Ligur. Genes, T, 482, 1827. 



= Thylacodes, Guett, 164, 166 



Serpulus, Montf. Conch. Syst., p, 22, 1810. 



= Thylacodes, Guett, 166 



Serrata (Siphonium nebulosum, var.), Morch. Zool. Proc., 



p. 162, 1861, 184 



Siliquaria, Bruguiere. Encyc. Meth., i, p. xv, 1789, . 168, 188 

 Siliquarius, Montf. Conch. Syst., ii, 38, 1810. 



= S. G. of Siliquaria, Brng. 

 Sinensis (Mathilda), Fischer. Journ. de Conch., p. 304, t. 9, 



f. 3, 1867, 211 



Sinensis (Xenophora), Ph. Funfter Jahresber. des Yer. 



Natur. Kassel, 8, 1841. == Onustus calculifera, Rve. . 159 

 Sinuata (Turritella), Rve. Conch. Icon., sp. 62, 1849, . 200 

 Sipho (Yermetus), Rousseau. Chenu, 111. Conch., t. 4, f. 3, 



upper; Morch, Zool. Proc., 364, 1861. 



= Y. Roussaei, Yaillant. 



Sipho (Yermetus), Lam. Anim. s. vert., v, 367, 175, 180, 183 

 Sipho (Yermetus), u Lam." Blainv., Diet. Sci., 1828. 



= Thylacodes Masier, Desh. . . . . . .180 



Siphonata (Yermetus centiquadrus, var.), Morch. Zool. 



Proc., p. 363, 1861 175 



Siphonium, Gray. Figs. Moll. Anim., iv, 82, . . 164, 183 

 Siphonium, " Browne." Morch, Jour, de Conch., vii, 353. 



= Siphonium, Gray. ........ 167 



Smithii (Caecum), Cooper. Proc. A. N. S., 154, 1872. 



= Caecum Cooperi, Smith, 221 



