By YOUNG SETH Y.   McDONALD LEHMAN L.   in Annals of the Entomological Society of America

ISSN:1938-2901|63|2|381-382

Entomological Society of America‎(1970)‎

Access to resources Favorite 16.437504

By McDONALD LEHMAN L.   SPEIRS ROY D.   in Journal of Economic Entomology

ISSN:1938-291X|65|2|529-530

Entomological Society of America‎(1972)‎

Access to resources Favorite 16.437504