Observation date: August 28, 2023
Submitted by: bobboli
Specimen type: Photograph
Observation notes: Spotted in Pine Grove, California. Very hot, dry day. Elevation 2,513 ft.
Status: Unknown
Verified by: mcduck
Verified date: September 06, 2023
Coordinator notes: Sphinx perelegans lacks the smooth component of the subterminal line of Sphinx vashti.