Cereal leaf beetle, Oulema melanopus (L.)(Coleoptera: Chrysomelidae): density and parasitoid synchronization study in Washington County, Maryland 1977-1979

C L Staines

Published in Proceedings of the Entomological Society of Washington, in 1984, in volume 86, pages 435-438

Date published:1984

BHL: 16360892
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