Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1423898

Boisduval's Blue
Plebejus icarioides

Observation date: May 28, 2026
Submitted by: Cascade Colors
Specimen type: Photograph
Observation notes: I am not certain the final photo is the same species as the others, but maybe? They are certainly extra fuzzy. (and hopefully the first two are the same!)
Status: Resident
Verified by: mikefisher
Verified date: May 31, 2026
Coordinator notes: Yes Lynn...your suspected ID is correct...all males. Mike
Checklist region(s): United States, Colorado, Grand County