Euchloe ausonides transmontana Austin & J. Emmel, 1998;  Comments: CA Sierra Nevada to W UT, N CA, OR, E WA, S BC, W ID TL: USA (Nv).

Euchloe ausonides transmontana ♂ USA: OREGON: Jackson Co., Hyatt Prairie Rd., 1.1 mi. N of Hwy. 66, 15-VII-2010