.,. / 



Volume XI. i.^.Number 4. 



ANNALS \H >/ 



OF 



The Entomological Society of America 



DECEMBER, 1918 



EDITORIAL BOARD 



' HERBERT OSBORN, Managing Editor, 

 Columbus, Ohio. 



L. O. HOWARD, WM. A. RILEY, 



Washington, D. C. Ithaca, N. Y. 



J. H. EMERTON, T. D. A. COCKERELL, 



Boston, Mass. Boulder, Colo. 



C. GORDON HEWITT, FRANK E. LUTZ, 



Ottawa, Canada. New York City, N, Y. 



LAWRENCE BRUNER, WM, S. MARSHALL, 



Lincoln, Neb. Madison, Wis. 



VERNON L. KELLOGG, 

 Stanford University, Calif. 



PUBLISHED QUARTERLY BY THE SOCIETY 

 COLUMBUS, OHIO 



Entered as second class matter April 1 1, 1908, at the Post Offce at Columbus, Ohio, 

 under the Act of Congress of March 3, 1879. 



