TABLE OF FAMILIES AND QENEBA. 



Page 



FamUy EULIMID^ 183 



Eulima 183 



Niso 185 



Stylifer 185 



Family CERITHIID^ . 185 



Cerithium 185 



Campanile 187 



Semivertagus 188 



Brachytrema 188 



Sandbergeria 189 



Bittium ,189 



Cerithiella (Lovenella) 190, 297 



Triforis 192 



Potamides 192 



Pyrazus 197 



Terebralia 197 



BatiUaria 198 



Family MELANIID^. 200 



Melania 200 



Melanatria 201 



Faunus 201 



Coptostylus 202 



Melauopsis 202 



Family PSEUDO-MELANIIDtE 204 



Bayania 204,^297* 



FamUy TUllRITELLID^ 205 



Turritella 205 



Mesalia 207 



Cingulina 209 



Gegania 209 



Tuba 210 



