Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1424454

Observation date: May 03, 2026
Submitted by: tjungst
Specimen type: Photograph
Observation notes: Overcast day. I'm not sure if this photo is good enough for ID, apologies.
Status: Resident
Verified by: mikefisher
Verified date: June 07, 2026
Coordinator notes: Your photo just barely allowed the ID...and your suggested ID is correct...looks like a very blue female...males do not have such a wide black border on the forewings...it is very narrow...a thin black line. Mike
Checklist region(s): United States, Colorado, Jefferson County