Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 557459

Big poplar sphinx
Pachysphinx occidentalis

Observation date: July 11, 1995
Submitted by: legacy.reporter (Essenmacher, Monica)
Specimen type: Historical
Observation notes: None.
Status: Resident
Verified by: Ranger Steve Mueller (Steven J. Mueller)
Verified date: May 01, 2011
Coordinator notes: submitted as Big Poplar Sphinx
Checklist region(s): Huron County, Michigan, United States