Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1418724

Once-married Underwing
Catocala unijuga

Observation date: August 05, 2025
Submitted by: Kzfisherman
Specimen type: Photograph
Observation notes: Was tucked under the front porch roof.
Status: Resident
Verified by: rogerdowner
Verified date: January 13, 2026
Coordinator notes: None.
Checklist region(s): United States, Illinois, McHenry County

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