Parnassius smintheus sayii W. H. Edwards, 1863;  Comments: [= hermodur]; NE NV, UT, S & E WY, W SD, W NB, CO, N NM TL: USA (Co).

Parnassius smintheus sayii ♂ wings expanding USA: UTAH: Davis Co., West side of Wasatch Mountains, 0.6 miles South of Francis Peak, 9100', 23-VI-2007