IjtBRART OIF* 



Illinois State 



| LflBORATORr OF NATURAL HISTORY. | 



URBANA. ILLINOIS. 



LIBRA RY 



O F THE 



U N I VER.5 ITY 



OT 1LL1 NOIS 



NATURAL HISTORY SURVEY 



1 894*/ 95^/89^/300 



C o p. 3 



