Hesperia assiniboia (Lyman, 1892);  Comments: Peace River BC-ALTA to C MAN, S to MT, ND, far W MN TL: Canada (Sk).

Hesperia assiniboia ♀ USA: NORTH DAKOTA, McKenzie County, Little Missouri National Grassland, Summit Campground, 24-VIII-2003.   —   © Bryan E. Reynolds