ALPHABETICAL LIST. 



45 



spiculatus, Morelet, 142. 



spinosa, Lam., 88. 



Spieaculum, Pear.son, 263.* 



spirizona, Fer., 157. 



spirorbis, ]\Iull., 247. 



Spibobbis, Swainson, 246. 



spleudens, Hutton, 49.* 



spleudida, Drap., 94. 



splendida, Xewcomb, 155. 



sportella, Gould, 60. 



stabilis, Sow., 120. 



stabilis, Zgl., 178. 



stagnalis, L., 235.* 



stalix, B., 135.* 



stearnsiana, Gabb., 85. 



Stexogtba, Sbuttlewortb, 163 to 



175.* 

 stenomphalus, Pfr., 265.* 

 stenopylis, B., 7.* 

 stenostoma, Sow., 276.* 

 stenotrema, F^r., 88. 

 Stenoteema, Raff., 88. 

 stephanopbora, Desb., 105. 

 Stephabioda, Albers, 67. 

 stepLoides, Stol., 23.* 

 stepbus, B., 23.* 

 stimpsoni, Pfr., 79. 

 Stoastoma, C. B. Adams, 336. 

 stoliczkana, Nct., 101. 

 stoliczkauus, Nev., 15.* 

 straminea, Morelet, 334. 

 straminea, Pease, 327. 

 straminea, Eeeve, 155. 

 stramineum, Reeve, 257. 

 stramiuicollis, I'arr, 175. 

 strangei, Pfr., 13, 123, 299. 

 strangiilatus, Hutton, 290.* 

 Stbeptaulus, Benson, 302.* 

 Steeptaxis, Gray, 2 to 5.* 

 Stbeptostele, Dobrn, 8. 



Stbbptosttla, Sbuttl, 10. 

 striata. Lam., 330. 

 striata, Miill., 99. 

 striata, Miill., 99. 

 striata, Pbil., 223. 

 striata, Reeve, 223.* 

 striatacosia, Nev., 184.* 

 striatella, Anth., 67. 

 striatella, Fer., 187. 

 striatella, Rang., 172. 

 striatella, Wrigbt, 205. 

 striatellus. Beck, 139. 

 striaticosta, Mor., 10. 

 striatula, Gould, 157. 

 striatula, Menke, 253. 

 striatula, Nev., 277.* 

 striafus, King, 139. 

 striatus. Pease, 218. 

 stricta, Poey, 163. 

 strigata, Fer., 93. 

 strigatus, God.-Aust., 291.* 

 strigatus, Gould, 283. 

 strigatus, Hutton, 134.* 

 strigella, Drap., 93. 

 strigillata, Miiblf, 180. 

 strigosa, Gould, 67. 

 striolata. Parr, 176. 

 striolata. Pease, 150, 166. 

 striolatus, Stol., 282.* 

 striosa, C. B. Adams, 163- 

 Stbobila, Morse, 59. 

 strobilus, F^r., 108. 

 Stbophia, Albers, 187. 

 Stbophochbilcs, Spix, 122. 

 stuchburyi, Pfr., 125. 

 studeriana, Fer., 81. 

 stylifer, B., 294.* 

 Sttlodon, Beck, 81. 

 stylodon, Pfr., 4r4. 

 suhalabastrum, Nev., 271.* 



