|scientific name Agrypnia straminea |
Adults fly from June through to October.
The adult head and antennae are brown. Forewings uniformly light brown to dark brown and the hindwings are light brown without any markings. Spur formula is 2, 4, 4. In males, the clasper is almost horizontal and the base is greatly widened ventrad. The dorsal lobe is terminally bifurcated and club-like (Wiggins, 1998).
Larvae are predacious.
Alaska south to British Columbia and Colorado, east to the Great Lakes and Quebec (Wiggins, 1998).
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