Euphilotes battoides (high-elevation, C & S Cascades segregate);  Comments: [on Eriogonum marifolium], C & S Cascades, OR, far N CA .

Euphilotes [battoides] [battoides] (high-elevation, C & S Cascades) ♂
USA: OREGON: Deschutes Co., Mt. Bachelor-Dutchman Flat, 19-VII-2010