Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1357885

Chalcedon Checkerspot
Euphydryas chalcedona

Observation date: June 03, 2023
Submitted by: LHenriksen
Specimen type: Photograph
Observation notes: The only picture I have of it open, is blurry but thought it was useful for identification since there didn't seem to be may Checkerpoint butterflies with more yellow interiors.
Status: Resident
Verified by: Ken Davenport
Verified date: June 04, 2023
Coordinator notes: The blurry photo worked-Ken Davenport
Checklist region(s): United States, California, Alameda County