BULLETIN 



OF THE 



r. 



NATURAL HISTORY. 



Champaign, Illinois. 



VOLUME II. 



Article V. — List of the Described Species of Fresh 



Water Crustacea from America, North 



OF Mexico. 



BY LUCIEN M. UNDERWOOD, PH. D. 



1886. 



.1. W. FRANKS A SONS, PRINTERS AND BINDERS. 

 PEORIA, ILLINOIS. 



