Colias eurytheme, Taxa Only, Exact Match: 2 Treatments

Colias eurytheme			Arndt, Janice E., 2024, Notes on North American Butterflies. 2., The Taxonomic Report of the International Lepidoptera Survey 12 (2), pp. 1-25 : 17	17
Colias eurytheme			Pavulaan, Harry, 2024, Notes on North American Butterflies. 1., The Taxonomic Report of the International Lepidoptera Survey 11 (8), pp. 1-25 : 3	3