°Utoa5^ 



,v 





ANNALS 



OF 



The Entomological Society of America 



/ o^ 



VOLUME XII, 1919 



EDITORIAL BOARD 



HERBERT OSBORN, Managing Editor, 

 Columbus, Ohio. 





L. O. HOWARD, 



Washington, D. C. 



WM. A. RILEY, 



Minneapolis, Minn. 



VERNON L. KELLOGG, FRANK E. LUTZ, 



Stanford University, Calif. New York City, N. Y. 



WM. M. WHEELER, 



Boston, Mass. 



E. M. WALKER 



Toronto, Canada. 



WM. S. MARSHALL, 



Madison, Wis. 



J. G. SANDERS. 



Harrisburg, Pa. 



PUBLISHED QUARTERLY BY THE SOCIETY 

 COLUMBUS, OHIO 



