Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 481201

Harford's Sulphur
Colias harfordii

Observation date: February 03, 1977
Data source: John F. Emmel
Submitted by: legacy.reporter (John F. Emmel)
Specimen type: Specimen
Collection location: John F. Emmel
Observation notes: demonstrates this species can fly even in winter
Status: Resident
Verified by: Ken Davenport (Ken Davenport)
Verified date: January 07, 2010
Coordinator notes: None.
Checklist region(s): Riverside County, California, United States