Oeneis chryxus, the Chryxus Arctic, can be found in AK,WA,ID,WY,CA,NM,UT,NM,WI, and MI.
Favorite nectar plants include: Eriogonum umbellatum
USDA Growing Zones for this plant include: 6,7,8,9,10

Host plants:
Carex spectabilis
Danthonia spicata
Oryzopsis pungens
Phalaris arundinacea

CC0 image courtesy of
Reuven Martin