CONTENTS. 



Family HELICID^. 



Genus AMPHIDROMUS Albers (continued) . . . 282 



S. g. Beddomea Nev., p. 1 ; Pseudopartula Pfr., p. 9, . 167 



Genus DRAPARNAUDIA Montrouzier . . .12, 283 



Genus EULOTA, s. g. Dolicheulota Pils 18 



Family ZOXITID.E. 



Genus CALYCIA H. Adams 20 



(Position uncertain.) 

 BOCOURTIA Rochebrune 23 



Family BULIMULID^. 



Subfamily ODONTOSTOMINJE Pils 24 



Genus MACRODONTES Swainson 29 



Genus ANCTUS von Martens 36 



Genus ODONTOSTOMUS Beck 38, 169 



Genus HYPERAULAX Pilsbry 102 



Genus TOMIGERUS Spix 105 



Genus ANOSTOMA Fischer de Waldheim .... 109 



Appendix to Bulimoid Snails. 

 Family ACAVID^E, subfamily STROPHOCHILIN^E. 

 Genus STROPHOCHEILUS Spix . . . .116, 281 



Family BULIMULID^E. 



Genus PLEKOCHEILUS Guilding 127 



Genus AURIS Spix 132 



Genus XENOTHAUMA Fulton 134 



Genus BULIMULUS Leach 135, 282 



Genus NEOPETR.EUS von Martens 152 



2 



