2nd Opinion - Ceratomia undulosa?

[coloradeo]

I collected this specimen, pretty beat up on my screen door under a fluorescent light a couple days ago. My screen door is surprisingly productive for Sphinx and Catocala! Anyway, I surmised this was a female and did collect a small number of ova after placing it in a brown paper bag, so I was hoping to confirm the species so I have a shot at finding the right food plant and rearing the caterpillars that may emerge. I caught it in Boulder County, Colorado USA. Do the experts on this site concur? Thanks much!

Eric
ColoradEO

Attachments:

[oehlkew]

Eric,
It appears to be Ceratomia undulosa.
Bill Oehlke

[coloradeo]

Thanks Bill!