Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

2018 BugGuide Gathering in Virginia July 27-29: Registration and Discussion

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Subfamily Phthiriinae

Unknown Bombyliidae - Neacreotrichus - male Orange County Bee Fly Archives #263 - Small one needs ID  - Neacreotrichus - female Hairless Bee Fly (Bombylidae) - Neacreotrichus - female Acreophthiria? - Acreophthiria Fly - Acreophthiria Mythicomyia sp? - Acreophthiria - male - female Diptera - Neacreotrichus - female Obstacle fly

Little yellow fly - Poecilognathus Poecilognathus Stiletto Fly? - Poecilognathus Bear Grass Flower Fly - Poecilognathus Colorful little fly with long beak - Poecilognathus Poecilognathus - ? - Poecilognathus Fly associated with Ant Lion - Poecilognathus Male? Poecilognathus? - Poecilognathus