Hydropsyche (Hydropsyche) depravata Hagen 1861

Expected in Alberta.

Adults can be found flying in July.

Isolated record in southern Saskatchewan, however, primarily known from Indiana to North Carolina and Georgia.

Male forewings are grey-brown and uniformily irrorate, hindwings faintly tinted grey-brown. Antennae are red-brown, vertex dark brown and thorax is dark brown to red-brown laterally. The legs are straw coloured and males have brown spurs and females have yellow spurs. The tip of the male aedeagus is cut square, slightly curved and the ventral lobe is rounded (Nimmo, 1987).

Small, warmer, organically rich streams; in the riffles.

Annual(?) Unknown.

Larvae are omnivorous.