NORTH AMERICAN CONCHOLOGY. 



3T 



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Name. 

 Solecurtus Caribaeus Blainville. 

 Solen carihxus Lam. 

 Chama angustior Lister. 

 Solen ensis Linnaeus. 

 S. curvus Lister. 

 viridis Say. 

 Nucula limatula Sai/, 

 N. laevis Say? 

 proxima /Say. 



N. obliqua Say? 

 acuta Sai/. 

 Sanguinolaria fusca Say. 

 Psammohia fusca Say. 

 lusoria Say. 



Psanwiobia lusoria Say. 

 Petricola pholadiformis Lamark. 



P. fornicata Say. 

 Cardita borealis Conrad. 

 VenericarcUa borealis ? 

 incrassata Sowerby. 

 Mya arenaria Linnsus. 

 M. acuta Say. 



mercenaria Say. 

 Thracia declivis Pennant. 

 Mya declivis Pennant. 

 Ligula pubescens Montagu. 

 Mya convexa Wood. 

 Anatina myalis Lamark. 

 Thracia corjmloidcs Blainv. ? 

 Lutraria canaliculata Say. 

 L, Campechensis Wood, 

 lineata Say. 



L. recurva Wood. 

 Pandora trilineata Say 

 Lyonsia hyalina Conrad, 

 ^fya hyalina Conrad. 

 L. Norwegica Auct. ? 

 Lepton fabagella Conrad. 

 Artemis concentrica Gmdin. 



Cytherea concentrica Lamark. 

 Venus concentrica Omelin. 

 Rangia (Clathradon Gray MSS.) 



cyrenoidea Conrad. 

 Mactra deaurata Turlon. 

 M. arctata Courad. 



Locality. 

 N. J., Florida. 



Whole coast. 



N. J.,R. I.,S'rnooast. 

 R. Island, Virginia. 



R. I., Southern coast. 



Fossil in Virginia. 

 Ga., R. L, N.J.,N.y. 



Va. 

 N. J., Southern coast. 



Whole coast to Maine. 



Massachusetts. 



Florida, E. Indies. 

 Whole coast, England, 

 &c. 



Eastern States, Great 

 Britain. 



Virginia to Florida, 



Gulf of Mexico. 

 N. Carolina to Florida. 



N. J., Southern coast. 

 Long Island Sound, 

 Rhode Island. 



Rhode Island. 

 Virginia to Florida & 

 Gulf of Mexico. 



Alabama. 

 New England. 



