Establishment of urophora affinis on spotted knapweed in pennsylvania, with new eastern U.S. records of U. quadrifasciata (Diptera: Tephritidae)

By

Wheeler, Alfred George Jr. 1944-
Stoops, C A

Type

Article

Date of Publication

1996

Original Publication

Proceedings of the Entomological Society of Washington

Volume

98

Pages

93--99

Contributed by

BioStor

Language

English

Published by

Washington, etc, Entomological Society of Washington,

Identifiers

BioStor: https://biostor.org/reference/56752