14 



citrinum Sozvb. (Cerithium) 

 cladoptyx Pils. (Clausilia) 



Clanciilns Montf 



clandestinuni (Chemn) Lam. 



(Triton) 



clara Pils. (HIrasiella) .. 

 clathratuni A.Adau^s.[Cen 



thiuin) ... 

 clathratus Liwi. (Trophon' 

 Clatliiirella Carpenter. 



gainesii Pils. 



lischkeana Pils. 



malleli Red. 



octangulata Dkr 



subzonata Smith 

 clausa ianthostomus Desk 



(Natica) 

 datiiisilia Drap. 



aculus Bens. 



addisoni Pils. 



aeiiea Pils. ... 



agna Pils. . . . 



a. spicatas Pils. 



aratoiuin Pils. 



asperata Pi/s. 



attrita Btt^ 



a. infaustuni Pils 



.aulacophora Pils. 



73 

 232 



19 



104 



178 



76 



115 

 163 



45 

 217 



233 

 227 

 221 

 229 



V 



221 

 229 

 219 



222 



