Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1158394

Harford's Sulphur
Colias harfordii

Observation date: May 19, 2018
Submitted by: Robert Gorman
Specimen type: Photograph
Observation notes: Been Very dry out this Butterfly was fairly common even due to another dry year Probably since these winter over as adults and last year had good rains. Some of the Blues were common and Sisters were present in good numbers at wet spots. Northern Cloudy wing has had a good year!
Status: Resident
Verified by: Ken Davenport
Verified date: May 24, 2018
Coordinator notes: None.
Checklist region(s): San Diego County, United States, California