U. S. DEPARTMENT OF AGRICULTURE. 



DIVISION OF ENTOMOLOGY. 



Vol. VII. 



ISTo. 2. 



INSECT LIFE. 



01?. IRS? 



U.S. natl; WS7 



DEVOTED TO THE ECONOMY AND LIFE-HABITS OF INSECTS, ESPECIALLY IN THEIR 

 RELATIONS TO AGRICULTURE. 



EDITED BY 



L. O. HOWARD, Entomologist, 



WITH THE ASSiSTANCK OF OTHER MEMBERS OF THE DIVISIONAL FORCE. 



(PUBLISHED BY AUTHORITY OF THE SECRETARY OF AGRICULTURE.) 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE, 

 1894. 



