Subject: What’s this
Location: Pacific Palisades CA 90272
June 21, 2016 6:07 pm
Can you tell me what this is? Never seen one
Signature: Doesn’t matter
Correction: August 14, 2019
While searching for an example of a Great Ash Sphinx in our archives to link with a new submission, we realized we had misidentified this Wild Cherry Sphinx, Sphinx drupiferarum, which we verified on Sphingidae of the Americas.