Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 484586

Western Sulphur
Colias occidentalis

Observation date: June 20, 1991
Data source: P. M. Thompson
Submitted by: legacy.reporter (P. M. Thompson)
Specimen type: Specimen
Collection location: P. M. Thompson
Observation notes: subspecies chrysomelas; reported in 1991 Season Summary
Status: Resident
Verified by: Ken Davenport (Ken Davenport)
Verified date: August 02, 2010
Coordinator notes: None.
Checklist region(s): Colusa County, California, United States