412 



INDEX. 



Stenodoris, Pease. . 

 Stenoglosstie. . . . 

 Stenogyra, Shuttl. . I 

 Stenomphaliis, Sand. 

 Stenoplax, Carp. 

 Stenopoma, Gray. . 

 Stenopus, Guild. . I 

 Stenoradsia, Carp. . 

 Stenostoma, Raf. . I 

 Stenoteuthis, Verrill. 

 Stenotheca, Hicks. . 

 Stenothyra, Benson. 

 Stenotis, A. Ad. 

 Stenotrema, Rafin. . I 

 Stephanoceras, Waag. 

 Stephanoconus,Moreh. 

 Stephanoda, Albers. I 

 Stereochiton, Carp. 

 Stereoph8edusa,Bottg. I 

 Sterna, Albers. . . I 

 Steromphala, Leach. 

 Sterope, Hart. . . I 

 Sthenorj^tis, Conr. . 

 Stigmatica, Bottger. I 

 Stiginaulax, Moreh. 

 Stiliger, Ehrenb. . 

 Stiliger, Lovdn. . , 

 Stimpsonia, Clessin. 

 Stimpsoniella, Carp. 

 Stirpulina, Stolicz. I 

 Stoa, Marcel de Serres. 

 Stoastoma, Adams. . 

 Stoliczkaia, Neumayr. 

 Stolidoma, Desh. . I 

 Stoloteuthis, Verrill. 

 Stomatella, Lamarck. 

 Stomatellidse. . . 

 Stomatia, Helbling. 

 Stomatia, Hill. . . 

 Stomatodon, Seely. 

 Stomatopsis, Stache. 

 Storthodon, Brown. I 

 Stramonita, Schum. 

 Straparollina, Billings. 

 Straparollus, Montfort. 

 Strebelia, C. & F. . I 



PAGE 



378 



379 



60 



116 



342 



298 



23 



342 



34 



37 



92 



260 



244 



34 



80 



187 



29 



341 



76 



41 



311 



56 



220 



75 



205 



389 



388 



266 



346 



119 



226 



292 



83 



97 



29 



316 



316 



317 



207 



358 



255 



237 



111 



218 



218 



14 



PAGB 



Strebloceras, Carp. II 229 



Streblopteria, M'Coy. Ill 292 



Strephobasis, Lea. II 256 



Strephona, Browne. II 174 



Strephopoma, Mch. II 226 



Strepomatidae. . . II 256 



Strepsidura, Swains. II 142 



Streptacis, Meek. . II 235 



Streptaulus, Benson. II 281 



Streptaxidse. . . Ill 15 



Streptaxis, Gray. . Ill 76 



Streptoceras, Billings. II 34 



Streptorhynchus, Kg. Ill 328 



Streptosiphon^ Gill. II 140 



Streptostele, Dohrn. Ill 17 



Streptostyla, Shuttl. Ill 15 



Striarca, Conrad. . Ill 254 



Striata, Bottger. . Ill 76 



Striatella, Brot. . II 253 



Striatura, Morse. . Ill 24 



Stricklandinia, Bill. Ill 316 



Strigatella, Swainson. II 170 



Strigilla, Turton. . Ill 170 



Strigillaria, Yest. . Ill 77 



Strigula, Perry. . Ill 94 



Stringocephalidse. . Ill 313 



Stringocephalus,Defr.III 313 



Strobeus, Koninck. II 232 



Strobila, Morse. . Ill 34 



Strobilus, Ad. . . Ill 62 



Strombella, Gray. . II 137 



Strombidfe. ... II 189 



Strombidea, Swainson. II 190 



Strombina, Morch. II 179 



Strombolituites, Rem. II 56 



Strombus, Linne. . II 189 



Strong^docera, Mch. II 152 



Strophalosia, King. Ill 333 



Strophia, Albers. . Ill 72 



Strophina, Mch. . Ill 67 



Strophocheilus, Spix. Ill 49 



Strophodonta, Hall. Ill 331 



Strophomena, Meek. Ill 331 



Strophomena, Rafin. Ill 330 



Strophomenidffi. . Ill 327 



Strophostoma, Desh. II 290 



