Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1061463

Big poplar sphinx
Pachysphinx occidentalis

Observation date: August 18, 2015
Submitted by: tynkerfly
Specimen type: Photograph
Observation notes: None.
Status: Resident
Verified by: jwileyrains
Verified date: February 25, 2022
Coordinator notes: None.
Checklist region(s): United States, Washington, Spokane County

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