Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1209193

Persius Duskywing
Erynnis persius

Observation date: June 08, 2019
Submitted by: A_baldini
Specimen type: Photograph
Observation notes: Weather: Mostly sunny and 67 degrees. Notes: This is the only definite duskywing captured by the Rocky Mountain Conservancy butterfly class on June 8, but several other small, dark butterflies were seen over the course of the day, most likely more duskywings.
Status: Resident
Verified by: mikefisher
Verified date: July 24, 2019
Coordinator notes: I agree with your determination Austin. Mike
Checklist region(s): United States, Colorado, Larimer County