Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Photo#71921
Xylocopa californica - male

Xylocopa californica - Male
Off Angeles Crest Highway, ~6000 ft, San Gabriel Mountains, Los Angeles County, California, USA
August 18, 2006
Size: ~24mm
Nectaring on Chrysothamnus nauseosus (Rabbitbrush)

Moved

subspecies diamesa Hurd
male not female

 
I read about
diamesa, but didn't know how to tell other than possibly by the area. Thanks also for the gender correction.