Additional range extension by the German yellowjacket, Paravespula germanica (Fabricius), in North America (Hymenoptera: Vespidae)

R D Akre
C Ramsay
A Grable
C Baird
A Stanford

Published in Pan-Pacific Entomologist, in 1989, in volume 65, issue 1, pages 79-88

Date published:1989

BHL: 56180195
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