By Davidson Ralph H.   in Journal of Economic Entomology

ISSN:1938-291X|68|4|566-566

Entomological Society of America‎(1975)‎

Access to resources Favorite 15.926071

By DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|36|6|938-938

Entomological Society of America‎(1943)‎

Access to resources Favorite 15.926071

By HULL   JR. GEORGE   DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|51|5|608-610

Entomological Society of America‎(1958)‎

Access to resources Favorite 10.930774

By TATTERSHALL JOHN T.   DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|47|1|181-182

Entomological Society of America‎(1954)‎

Access to resources Favorite 10.930774

By DAVIDSON RALPH H.   DELONG DWIGHT M.   in Annals of the Entomological Society of America

ISSN:1938-2901|36|4|636-640

Entomological Society of America‎(1943)‎

Access to resources Favorite 10.930774

By DAVIDSON RALPH H.   DELONG DWIGHT M.   in Annals of the Entomological Society of America

ISSN:1938-2901|35|1|105-109

Entomological Society of America‎(1942)‎

Access to resources Favorite 10.930774

By BALLARD RALPH C.   DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|47|1|93-93

Entomological Society of America‎(1954)‎

Access to resources Favorite 10.930774

By AHMED DHIA D.   DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|43|6|905-908

Entomological Society of America‎(1950)‎

Access to resources Favorite 10.930774

By BORN DEWEY E.   DAVIDSON RALPH H.   in Journal of Economic Entomology

ISSN:1938-291X|48|4|413-414

Entomological Society of America‎(1955)‎

Access to resources Favorite 10.930774

By BURNS DENVER P.   DAVIDSON RALPH H.   in Annals of the Entomological Society of America

ISSN:1938-2901|59|6|1071-1073

Entomological Society of America‎(1966)‎

Access to resources Favorite 10.930774