VOLUME 11, 1918 
T~v ( J , 
JOURNAL 
OF 
ECONOMIC ENTOMOLOGY 
Official Organ American Association of Economic Entomologists 
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aian 
Vr 
lSri 
jEC 2 3 1918 
E. Porter Felt, Editor 
W. E. Britton, Associate Editor 
A. F. Burgess, Business Manager 
V. L. Kellogg 
P. J. Parrott 
Advisory Committee 
C. P. Gillette 
W. E. Hinds 
L. 0. Howard 
E. L. Worsham 
Published by 
American Association of Economic Entomologists 
Concord, N. H. 
