NORTH AMERICAN CONCHOLOGY. 



21 



Page. Name. 



11 Valvata tricarinata. 



11 Paludina vivlpara? 



12 decisa Say. 

 12 subcarinata. 



12 ponderosa Say. 



12 maxima (new ?) 



12 intertexta Say. 



12 rudis (new?) 



12 nitida (ih v f) 



12 altalis (new?) 



12 Nerita peloronta Lam. 



12 Natica heros Say. 



12 duplicata Say. 



12 Sigaretus perspectivus Say. 



13 Tornatella bidentata Say. 



13 Scalaria clathrus Say (var. b). 



angulata Say (var.) 



13 lineata Say. 



13 multistriata Say. 



13 Turbo littoreus Lam. 



14 Phasianella sulcata Lam. 

 14 angulifera Lam. 



14 Ccrithium dislocatum Say. 



14 concavum? Suy. 



14 spiratum (new ?) 



14 Cancellaria reticulata Lam. 



14 Fasciolaiia tulipa Lam. 



14 . distans Lam. 



14 trapezium L.am. 



14 Fusus Islandicus Lam. 



14 corona Za?;i. 



14 cinereus Say. 



14 decemcostatus. 



14 Pyrula canaliculata Lam. 



14 carica Lam. 



14 perversa. 



15 reticulata? Lam. 



15 (Fulgur pyruloides) Say. 



15 Ranella caudata Sa^. 



15 Murex asperrimus? law. 



15 Strombus accipitrinus Lam. (var 



15 pyrulatus Lam. 



16 Purpura lapillus Lam. 



16 Dolium galea /.a?/;, (var.) 



17 Buccinum undatum (var.) 



Locality. 

 New York canal. 

 St. John's riv. E. Florida. 

 Maine, South Carolina. 

 Schuylkill. 

 Ohio. 



French Broad river. 

 So. Carolina (very rare). 

 Dan river, Virginia. 

 Dan river, Virginia. 

 Santee canal. 

 East Florida. 

 Massachusetts. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 South Carolina. 



South Carolina. 

 South Carolina. 

 United States. 

 South Carolina. 

 East Florida. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 Maine. 

 East Florida. 

 South Carolina. 

 Maine. 



South Carolina. 

 South Carolina. 

 South Carolina. 

 East Florida. 

 South Carolina. 

 South Carolina. 

 South Carolina. 

 ?) East Florida. 

 Key West. 

 Maine. 



South Carolina. 

 Maine. 



