Southern Oregon Fishfly - Orohermes crepusculus

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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Alderflies, Dobsonflies, and Fishflies (Megaloptera) » Dobsonflies and Fishflies (Corydalidae) » Fishflies (Chauliodinae) » Orohermes » Orohermes crepusculus

Photo#1110207

Copyright © 2015 Aaron Schusteff

Southern Oregon Fishfly - Orohermes crepusculus

Chinquapin Group Campground, 12 miles east of Cave Junction, western Siskiyou Mountains, Josephine County, Oregon, USA
July 7, 2015
Size: Approx. 5-6 cm

[For full-size image, click here...then click the resulting image in your browser window once more.]

The two insets here are diagrams for female (Fig. 67) and male (Fig. 65) terminalia for O. crepusculus, taken from pg. 166 of the dissertation of Evans(1)(1972) [which is pg. 195 of this 16 MB PDF file]. The match seems closer to the female diagram to my eyes.

For more info on this post, please see remarks under 1st image in series.

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Southern Oregon Fishfly - Orohermes crepusculus

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Contributed by Aaron Schusteff on 27 July, 2015 - 4:47am
Last updated 9 September, 2015 - 1:09am

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