Species record · No. 2313 · Pieridae

Western Sulphur

Scientific name

Colias occidentalis

Author & year

Scudder, 1862

Classification

Animalia, Arthropoda, Insecta, Lepidoptera, Papilionoidea, Pieridae, Coliadinae, Colias

Distribution

Canada, United States

Compare with the same genus ⇄ Eastern Pale Clouded Yellow⇄ Colias heos Compare all three