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

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


Family Siricidae - Horntails

High Drama: Robber Fly takes wasp - Urocerus albicornis what kind of wasp is this thing? - Urocerus cressoni - female Wasp found on my leg -  - Urocerus albicornis - female Urocerus - Urocerus cressoni - male Black wasp on woodpile - Urocerus albicornis - female Male Urocerus flavicornis? - Urocerus - male Hornet - Urocerus californicus brownish-black wasp - Sirex - female

Pigeon Horntail? - Tremex columba - male Large queen wasp - Tremex columba - female wasp - Tremex columba - female wood wasp F - Tremex columba - female Xeris morrisoni female, anterior - Xeris morrisoni - female Siricidae - Tremex columba - female siricid 1 - Tremex columba - female bee wasp!?  - Eriotremex formosanus - female