Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

Discussion of 2018 gathering

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


Superfamily Asiloidea

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Apiocera (?) - Apiocera - male Apiocera from Southeastern Oregon - Apiocera haruspex - male Robber Fly - Apiocera Robber Fly - Apiocera - female Robber Fly - Apiocera - female Apiocera wilcoxi? - Apiocera - female Apiocera barri Apiocera barri


Apystomyia elinguis - male

spider killer - Tipulogaster glabrata Robber Fly, with prey - Diogmites discolor Robber Fly - Laphria posticata Wasp mimic Robber Fly - Ceraturgus fasciatus Three-banded Robber Fly - Stichopogon trifasciatus Fly Spp. - Holcocephala Promachus rufipes - male Friendly Robber - Efferia aestuans - male Killer with food - Mallophora orcina Robber Fly - Efferia albibarbis - male

B. major - Bombylius major - female OC Bee Fly Archives - Bad Hair Day - Lordotus planus Bee Fly  - Bombylius ? - Exoprosopa Poecilognathus Pollen or nectar insect - Villa Jet Bee Fly - Thevenetimyia Villa Beefly - Villa

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