Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1423431

Acmon or Lupine Blue
Icaricia acmon/lupini

Observation date: May 10, 2026
Submitted by: hiker96
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: davidwdroppers
Verified date: May 28, 2026
Coordinator notes: Fresh individual this time of year may be an early male Lupine. Cannot reliably separate from Acmon with ventral only.
Checklist region(s): United States, Washington, Klickitat County