MONOGRAPH 



OF THE 



FLUVIATILE BIVALVE SHELLS 



OF THE RIVER OHIO, 



Genera & bf ptrf&fit Species. 



Translated from the French of C. S. RAFINESQUE, Prof. Bot 

 and Nat. Hist, in Transylvania University. 



PHILADELPHIA : 



J. DOBSON, 108 CHESNUT STREET. 

 1832. 



