Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1370394

Unidentified Greater Fritillary
Speyeria sp.

Observation date: August 17, 2022
Submitted by: katherineylital...
Specimen type: Photograph
Observation notes: In Banff on thistle. photo by Poppy Pruner
Status: Resident
Verified by: Paul Prappas
Verified date: November 11, 2025
Coordinator notes: Either a Northwestern or an Atlantis....Would need to see the underside to tell them apart.
Checklist region(s): Canada, Alberta