Field Columbian Museum. -^ 



Publication No. 124. 

 Zoological Series. Vol. VII, No .5. 



NOTES ON FRESH-WATER 



FISHES FROM MEXICO AND 



CENTRAL AMERICA 



Setii Eugene Meek, 



Assistant Curator of Department. 



Charles B. Cokv, 

 Curator uf Department of Zoology. 



Chicago, U. S. A. 



