
Chordeumatida: Caseyidae. Vasingtona irritans (Chamberlin, 1910).
North America, USA, Washington, Thurston Co., Capitol State Forest.
Photo courtesy of W. P. Leonard.

Opiona columbiana Chamberlin, female
from Wrangell I., AK. First AK record of the genus; range extension
of >600 mi from present northern limit, Vancouver, BC. Expedition to
Alaska sponsored by National Geographic Society. Photo by A.E. Bogan.
|

Chordeumatida: Caseyidae. Vasingtona
irritans (Chamberlin, 1910) mating pair. North America, USA,
Washington, Thurston Co., Olympia. Photo courtesy of W.P. Leonard.
|

Chordeumatida:
Caseyidae. Vasingtona irritans (Chamberlin, 1910) mating pair. North America,
USA, Washington, Thurston Co., Olympia. Photo courtesy of W.P. Leonard.
|

Chordeumatida: Caseyidae. Vasingtona
irritans (Chamberlin, 1910) mating pair. North America, USA,
Washington, Thurston Co., Olympia. Photo courtesy of W.P. Leonard.
|