Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 911619

Big poplar sphinx
Pachysphinx occidentalis

Observation date: May 19, 2013
Submitted by: willysjeepers
Specimen type: Photograph
Observation notes: Same moth one pic in sun other in shade
Status: Unknown
Verified by: Robert Martin
Verified date: February 20, 2014
Coordinator notes: None.
Checklist region(s): United States, Utah, Emery County