Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1421020

Milbert's Tortoiseshell
Aglais milberti

Observation date: March 27, 2026
Submitted by: NikkiM
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: J_Martineau
Verified date: April 01, 2026
Coordinator notes: None.
Checklist region(s): United States, Montana, Yellowstone County

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