Papilio machaon aliaska Scudder, 1869;  Comments: Alaska, NW Canada TL: USA (Ak).

Papilio machaon aliaska ♂ USA: AK, North Slope Borough, Dalton Highway, West of Galbraith Lake Campground, 2700, 3-VII-2021, specimen No. WRD 19997. Dempwolf collection. DNA sample NVG-22061C10   —   © Nick V. Grishin