INDEX TO HELICES. 



11 



Atomata Gray, . . ix, 164 

 A tomato, Mke". iv, 21 ; . ix, 258 

 Atopa Alb. . . . ix, 147 

 Atramentaria Sh. i, 127. 

 Atrata Pfr. v, 144; . ix, 94 

 Atrata Rv. . , . ix, 94 

 Atricolor Aust. ii, 92. 

 Atrocincta Bgt. . . ix, 319 

 Atrofusca Alb. ii, 43. 

 Atrofusca Pfr. vi, 285 ; . ix, 112 

 Atrolabiata Kr. iv, 124 ; ix, 332 

 Atropos Fer. vi,20; . ix, 157 

 Atror ubra Less, ii, 73. 

 Attafsensis Morel. . ix, 255 

 Attegia Bens, ii, 52. 

 Attica Bttg. . . ix, 255 



Attrita Lwe. iv, 46 ; . ix, 243 

 Atypa Bttg. viii, 187 ; . ix, 266 

 Auberi Orb. v, 11 ; . ix, 187 

 Aubiniana Bgt. . . ix, 204 

 Aubryana Hde. iv, 60 ; . ix, 210 

 Aucapitainiana Bgt. iii, 29. 

 Aucklandica LeGuill. . ix, 13 

 AudebardiPfr.v,74; . ix, 100 

 Audeberti Mouss. vi, 67 ; ix, 153 

 Audouini Orb.iv,81 . . ix, 198 

 Augustiana Bgt. . . ix, 257 

 Auklandica Guill. . ix, 13 

 Aulacognatha Morch. . ix, xxiii 

 Aulacophora Anc. viii, 138 ; 



ix, 38 



Aulacopus Pffr. ii, 8. 

 AULACOSPIRA Mlldff. . ix, 279 

 Aulacospira (Rhytida) Pfr. 



[iii, 35 



Aulica Pfr. ii, 73. 

 Aulopsis Bens, ii, 215. 

 Aurantia Mart, ii, 73. 

 AurataSowb. vii, 170 ; . ix, 221 

 Aurea Mart, ii, 89. 

 Aureedensis Braz. viii, 282 ; 



[ix, 134 



Auricoraa Fer. v, 62 ; . ix, 97 

 Auriculata Say, iii, 137; ix, 73 

 Auricitlata Swains. . ix, 108 

 Auriculina Petit. . . ix, 95 

 Auriformis Bid. iii, 137 ; ix, 73 

 Aurigerana Fag. ., . ix, 256 



175. 



Auris Pfr.ii, 16. 

 Aurita Mart, vi, 281 ; . 

 Aurora Pfr. vii, 41 ; . 

 Aurulenta Beek,ii, 124. 

 Austenianus Kev. i 

 Austerii Blf. ii,23. 

 Austera West. . 

 Australia Chem. . 

 Australis Hutt. i, 126. 

 Australia Mke. . 

 AustralisHve.i. 181. 



x, 

 ix, 



x, 

 ix, 



111 

 142 



331 



64 



ix, 340 



. . ix, 322 

 Austrinus Cox, iii, 264 ; ix, 13 

 AUSTROCHLORITIS Pilsbry, 



[ix, 121 



Avara Say, iii, 136; . ix, 73 

 Avarica Serv. . . ix, 273 

 Avellana Fer. . . ix, 182 

 Avellaua Lwe.iv, 187 ; . ix, 239 

 Avenioneusis Bgt. . . ix, 257 

 AVERELLIA Ancey, . ix, 197 

 Avia West. . . . ix, 248 

 Avus Pfr. vi, 210; . ix, 104 

 Axia Bgt. . . . ix, 324 

 Axina Alb. . . . ix, 223 

 Axiotbeata Bgt. . . ix, 251 

 Axonana Mab. iii, 185 ; ix, 275 

 Ayresiana Xewc. iv, 70 ; ix, 199 

 Azona Andr. . . ix, 254 

 Azona Gredl. viii, 158. 

 AzonataHedl. viii, 293 

 Azonata Hedl. viii, 294 

 Azorella Bgt. 

 Azorica Alb. iv, 196; 

 Azorica Mouss. 



164 

 164 

 326 

 293 

 341 

 Azpeitise Hid. viii, 199; ix, 280 



ix, 

 ix, 

 ix, 

 ix, 

 ix, 



Babondabii Parr. . ix, 249 



BaccaPfr. vi,112: . ix, 214 

 Baccata Hutt. i, 179. 

 Bacchica Mart. . . ix, 303 

 Baccueti Bgt. . . ix, 275 

 Baconi Bens, ii, 59. 

 Bactriana Hutt, iii, 212: ix, 204 

 Bactricola Guppy. iii, 55; ix, 57 

 Badia Fer. v, 86 ; . . ix, 91 

 Badiella Zgl., Bgt. . ix, 274 

 Badigereusis Fag. 



