By BECKWITH CHARLES S.   in Journal of Economic Entomology

ISSN:1938-291X|34|2|169-171

Entomological Society of America‎(1941)‎

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By BECKWITH CHARLES S.   in Journal of Economic Entomology

ISSN:1938-291X|31|2|253-256

Entomological Society of America‎(1938)‎

Access to resources Favorite 16.551346

By Headlee Thomas J.   Beckwith Charles S.   in Annals of the Entomological Society of America

ISSN:1938-2901|10|2|211-218

Entomological Society of America‎(1917)‎

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