

BULLETIN 



NATURAL HISTORY. 



CHAMPAIGN, ILLINOIS. 



VOLUME II. 



ARTICLE V. LIST OF THE DESCRIBED SPECIES or FRESH 



WATER CRUSTACEA FROM AMERICA, NORTH 



OF MEXICO, 



BY LUCIEN M. UNDERWOOD, PH. D. 



1886. 



.1. W. FRANKS <fc SONS, PRINTERS AND MINDERS. 

 PEORIA, ILLINOIS. 



