Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 916084

Western Sulphur
Colias occidentalis

Observation date: June 23, 2013
Submitted by: M Kuhlman
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: J_Martineau
Verified date: August 14, 2013
Coordinator notes: None.
Checklist region(s): United States, Montana, Missoula County