Vol. 14 



OCTOBER, 1921 



No. 5 



JOURNAL 



OF 



ECONOMIC ENTOMOLOGY 



Official Organ American Association of Economic Entomologists 



Published by 



American Association op Economic Entomologists 



Geneva, N. Y. 



H:it«r«d March 14. 1921, as second-class matter at the Post-office at Geneva, N. Y.. under th* Ac 



of Conoress of M.irch ;i. 1870 



