NORTH AMERICAN CONCHOLOGY. 



21 



Page. Ifame. 



11 Valvata tricarinata. 



11 Paludina vivipara? 



12 decisa Sat/. 

 12 subcarinata. 



12 ponderosa Say. 



12 maxima (new ?) 



12 intertexta Say. 



12 rudis (new?) 



12 nitida (new ?) 



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 Za?«. 

 14 angulifera J.am. 



14 Cerithium dislocatum Say. 



14 concavum? Say. 



14 spiratum (new ?) 



14 Cancellaria reticulata Lam. 



14 Fasciolaria tulipa Lam. 



14 distans L.am. 



14 trapezium Lam. 



14 Pusus Islandicus Zara. 



14 corona Lam. 



14 cinereua Say. 



14 decemcostatus. 



14 Pyrula canaliculata Lam, 



14 carica Lam. 



14 perversa. 



15 reticulata ? Lajn. 



15 (Fulgur pyruloides) *Sa^. 



15 Ranella caudata Say. 



15 Murex asperrimua? Lam. 



15 Strombua accipitrinua Lam. (var 



15 pyrulatus /jtm. 



16 Purpura lapillus />a»j. 



16 Dolium galea Larn. (var.) 



17 Buccinum undatum (var.) 



Locality. 

 New York canal. 

 St. Jolin'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. 



