Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1216793

Western Sulphur
Colias occidentalis

Observation date: July 14, 2019
Submitted by: cgates326
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: davidwdroppers
Verified date: May 09, 2021
Coordinator notes: ID based on amount of dusky scaling on ventral hindwing, especially the basal portion
Checklist region(s): United States, Oregon, Crook County