Queen Alexandra's sulphur butterfly
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Lepidoptera
- family: Pieridae
- genus: Colias
- species: Colias alexandra
Banff
AlbertaCastlegar
Golden
Osoyoos
Williams Lake
British ColumbiaPrince Albert
Saskatchewan
CanadaGrand Canyon
Grand Canyon Village
ArizonaClaremont
CaliforniaPriest River
Wallace
IdahoLaramie
Wyoming
United States