NORTH AMERICAN CONCHOLOGY. 



259 



Page of 



Page of 







Jour. 



reprint. 



Name. 



Locality. 



167 



65 



Lymneus elongatus Sai/. 



Upper Missouri. 



167 



65 



columellus Say. 



Cold-water creek, Mo. 



167 



65 



reflexus Say. 



Lakes Erie & Superior. 



168 



66 



appressus Say. 



Lake Superior. 



169 



66 



elodes Say. 



Oanandaigua lake, &c. 



169 



es 



desidiosus Say. 



Cayuga lake. 



170 



67 



macroctomus Say. 



Cayuga lake. 



170 



67 



emarginatus Say. 



Maine. 



171 



67 



Physa g3nrina Say. 



Missouri. 



171 



68 



elongata Say. 



Illinois. 



172 



68 



heterostropha Say. 



Council Bluff. 



172 



68 



Cyclostoma marginata Say. 



Upper Missouri. 



173 



68 



Valvata tricarinata Say. 



Council Bluff. 



173 



68 



Paludina ponderosa Say. 



Ohio river. 



174 



69 



integra Say. 



Missouri. 



174 



69 



porata Say. 



Cayuga lake. 



175 



69 



lustrica Say. 



Cayuga lake. 



175 



69 



Melania canaliculata Say. 



Ohio river. 



176 



70 



elevata Say. 



Ohio river. 



176 



70 



conica Say. 



Ohio river. 



177 



70 



praerosa Say = Anculotus (n. g.) Ohio river. 



178 



71 



armigera Sni/. 



Ohio river. 



178 



71 



Bulla fluviatilis Say. 



Delaware river. 



223 



73 



224 



73 



225 



73 



225 



74 



226 



74 



226 



74 



227 



74 



227 



75 



228 



75 



229 



75 



230 



76 



231 



77 



231 



77 



232 



77 



234 



78 



235 



79 



236 



79 



236 



80 



June, 1822. — An account of some of the 

 States, p. 221. 



Patella amoena Say. 

 Fissurella alternata Say. 

 Crepidula fornicata. 



depressa Say. 



glauca Say. 



plana Say. 



intorta (var. ?) Say. 



convexa Say. 

 Oliva mutica Say. 

 Buccinum ornatum Say. 

 Columbella avara Say. 

 Nassa vibex Say. 



trivittata Say. 



obsoleta Say. 



acuta Say. 

 Cerithium dislocatum Say. 

 Fusus cinereus Say. 

 Ranella caudata Say. 



Marine Shells of the United 



New England. 

 Maryland, &c. 



Southern coast. 



New Jersey to Florida. 

 Southern coast. 



Southern coast. 

 East Florida. 

 Maryland and south. 

 Southern and middle. 

 Southern and middle. 



Southern coast. 

 Maryland to Florida. 

 Maryland and N. J. 



