Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1403116

Chalcedon Checkerspot
Euphydryas chalcedona

Observation date: June 09, 2025
Submitted by: Springbok
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: Ken Davenport
Verified date: June 12, 2025
Coordinator notes: The relationships between chalcedona and colon in Oregon is still unsettled so this identification is tentative-Ken Davenport
Checklist region(s): United States, Oregon, Josephine County