Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1321247

Clark's sphinx
Proserpinus clarkiae

Observation date: March 20, 2022
Submitted by: EdVermeulen
Specimen type: Photograph
Observation notes: Sunny but brisk, cold wind, flew over the fire road and set down for me to photograph it.
Status: Unknown
Verified by: mcduck
Verified date: May 30, 2022
Coordinator notes: None.
Checklist region(s): United States, California, Sonoma County