BULLETIN 



♦ ♦ 



in ^la 



NATURAL HISTORY 



CHAMPAIGN, ILLINOIS. 



VOLUME II. 



contbibvtions to a knowledge of the natural 

 History of Illinois. 



I 884- I 888. 



PEORIA, ILL.. 

 J. W. FRANKS A SO?f.S, PRIN'TER.S AND BINDEKS. 



^■^1890. 



