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Species   Erebia rossii

Erebia rossii ornata

Leussler, 1935

Ross's Alpine

vic. Churchill, Manitoba

Erebia rossii rossii

(J. Curtis, 1835)

Ross's Alpine

most of range

Erebia rossii gabrieli

dos Passos, 1949

Ross's Alpine

vic. Denali National Park, AK

Erebia rossii kuskoquima

W. Holland, 1931

Ross's Alpine

coastal SW AK (Yukon & Kuskoquim
River drainages)