Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Photo#833394
Mostly brown bee fly - Poecilanthrax

Mostly brown bee fly - Poecilanthrax
Rio Grande County, Colorado, USA
August 28, 2013
Poecilanthrax?

Moved
Moved from Bee Flies.

Your ID to genus is solid. I'd say P. arethusa for this one.
Disclaimer: I'm no expert and this one is a bit different that those I've seen.