NORTH AMERICAN CONCHOLOGY. 



447 



Trans. 

 Vol. ix, 1844. 



V. Pa. 



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Obs. 



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Pa. Name. Locality. 



JLpji. — Continuation of Mr. Lea's paper on Fresh 



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Water and Land Shells. 

 part 1, 1S44. 



Date of title of vol. ix. 



Helix Tennesseensis Lea. 

 Carocolla Edgariana Lea, 

 Succinea Wardiana Lea. 



Totteniana Lea. 



Nuttalliana Lea. 



aurea Lea. 



Oregonensis Lea. 



inflata Lea. 

 Planorbis regularis Lea. 



Buchanensis Lea. 



bellus Lea. 



lens Lea = lenticularis Lea. 

 Physa Hildrethiana Lea. Illinois. 



inflata Lea. Virginia. 



Troostiana Lea. Tennessee. 



Limnaea Philadelphia £e«. Schuylkill river 



Cumb'land Mt., Tenn. 



Cuuib'land Mt., Tenn. 



Ohio. 



Newport, R. I. 



Oregon. 



Springfield, O. 



Oregon. 



South Carolina. 



United States. 



Cincinnati. 



Tennessee. 



Griffithiana Lea. 



Nuttalliana Lea. 



bulimoides Lea. 



exigua Lea. 



planulata Lea. 



fusiformis Lea. 



rustica Lea. 



plica Lea. 



coarctata Lea. 



casta Lea. 



parva Lea. 



curta Lea. 



strigosa Lea. 



Kirtlandiana Lea. 

 Paludina regularis Lea. 



obtusa Lea. 



Troostiana Lea. 

 Anculosa (notes on the genus.) 



Troostiana Lea. Tennessee. 



gibbosa Lea. Tennessee. 



carinata Lea. Roanoke river, 



variabilis Lea. Roanoke river. 



Amnicola (notes on the genus.) 



Charlotte Lake, N. T. 



Oregon. 



Oregon. 



Tennessee. 



White Sulph. Spr., Va. 



Lewistown, N. Y. 



Poland, 0. 



Tennessee. 



Newport, R. I. 



Poland, 0. 



Cincinnati. 



Cincinnati. 



Cincinnati. 



Poland, O. 



Ohio. ? 



Ohio. 



Tennessee. 



