Mt. McKinley Alpine (Erebia mackinleyensis Gunder)
Wing span: 1 3/4 - 2 1/16 inches (4.4 - 5.3 cm).
Identification: Black or brown black with a red-orange suffusion on forewing.
Life history: Not reported.
Flight: One brood from late June to middle July.
Caterpillar hosts: Not reported.
Habitat: Rock slides and rocky ridges.
Range: Holoarctic. In America occuring in northern Alaska and western Yukon.
