Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1417156

Orange Sulphur
Colias eurytheme

Observation date: October 06, 2025
Submitted by: MilissaSutton_
Specimen type: Photograph
Observation notes: After class I sat for about another 30 minutes and saw this butterfly that I thought was a cabbage butterfly but upon researching I think its a cloudless sulphur.
Status: Resident
Verified by: Ken Davenport
Verified date: November 18, 2025
Coordinator notes: None.
Checklist region(s): United States, California, Alameda County