82 CONTRIBUTIONS TO NORTH AMERICAN ICHTHYOLOGY III. 



RECAPITULATION. 



The following table sbows the distribution of the species in the seven 

 river-basins especially treated in this paper. For purposes of compari- 

 son, I have introduced the results of Professor Cope's explorations in 

 the Eoanoke, James, Neuse, arid Great Pedee, of Prof. Forbes and 

 Mr. Nelson in the Illinois, and of myself and others in the Oh.o. A 

 few unverified species have been introduced, but all doubtful quotations 

 and, in general, all "guesswork" have been excluded. 



Table showing the Distribution of the Species in the Different River -Basins. 



* Just received from Montgomery, 



