The xylophilous bees and wasps of a high, cold desert: Leslie Gulch, Oregon (Hymenoptera: Apoidea, Vespoidea)

D R Frohlich
W H Clark
F D Parker
T L Griswold

Published in Pan-Pacific Entomologist, in 1988, in volume 64, issue 3, pages 266-269

Date published:1988

BHL: 56146854
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