Vol. 12 



OCTOBER, 1919 



No. 5 



JOURNAL 



OF 



ECONOMIC ENTOMOLOGY 



Official Organ American Association of Economic Entomologists 



E. Porter Felt, Editor 

 W. E. Britton, Associate Editor 

 A. F. Burgess, Business Manager 



Entered u Mcond-claM mktt«r Mftr. 3, 1908, kt the p<Mt-offic« kt Concord, N. H., 

 under Act of CongTM* of Mar. 3. 1879. 



