296 



BIBLIOGRAPHY OP 



Page. 



172 

 172 

 172 

 172 

 172 

 172 

 172 

 172 

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175 



177 



178 



Plate. Fig. 



183 

 183 

 183 

 183 



lxxv 

 lxxix 



33 



1(J 



lxxv 



34 



Alexia myosotis I'rap. 



Auricula denticulata Gould. 



Melampus denticulatus Stimp. 



borealis Conrad. 



turritus Say iued. 



Blauneria pellucida Pfr. 



Achatina pellucida Binney. 



(Other synonyms foreign.) 



Leuconia (?) Sayii Kiister. 



Auricula Sayii Kiist. 



Carychium exiguum Say. 



Pupa ex'ujua Say. 



Bulimus exiijuus Binney. 



C. exile II. C. Lea. 



existelium Bourg. 



euphxum Bourg. 



armigerum ~\ 



contractual I 



J- = Pupa. 



J 



rupicolum 

 corticarium 



Mass., N. Y., R. I. 



Florida, S. Carolina. 



Whole country ? 



185 lxxv 



Family Aciculacea. 



4 Truncatella Caribeeensis Sowb. Fla., Mexico, Ala. 



191 lxxv 



101 

 191 

 191 

 191 

 191 



Family Cyclostomacea. 



24 Chondropoma dentatum Say. Florida. 



Cyclostoma dentatum Say. 



Cuclostoma Ci»ci7niatiensis Lea"| A . . 

 ; , ., _ J- = Ainnicola. 



lapidaria Say 



marginalia Kirt. 



marginata Say 



tricar inata Say = Valvata. 



> = Bui. marginatu3. 



