U. S. DEPARTMENT OF AGRICULTURE, 



DIVISION OF ENTOMOLOGY. 



Vol. VII. 



No. 3. 



INSECT LIFE. 



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

 RELATIONS TO AGRICULTURE. 



KDITEI) BY 



L. O. HOWARD, Entomologist, 



WITH TFIE ASSIST ANCK OF OTHER MKMBKRS OF THE DIVISIONAL FORCE. 



(PUBMSHKD BY AUTHORITY OF THE SECRETARY OF AGRICULTURE.) 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 



18 9 4. 



