Size: Up to 1 inch wingspan
Key ID features: Small and triangular. Above, dark brown with brassy sheen, and veins that look darker than wings. Below lighter orange-brown, veins lighter than ground color.
Similar species: No other similar species in Oregon.
Host plant: Grass and sedge species.
Habitat: Montane mid-elevation grasslands, moist pastures, weedy marshes and fields.
Range: Grassy areas north and west of Wallowa Mtns.
Season: Early June to early August
Conservation Status: Secure