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Species Urocerus albicornis

Horntail - Urocerus albicornis - female Wasp - Urocerus albicornis - female wasp - Urocerus albicornis - female High Drama: Robber Fly takes wasp - Urocerus albicornis Urocerus albicornis - female Black wasp on woodpile - Urocerus albicornis - female Urocerus albicornis - female Urocerus albicornis - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Symphyta" - Sawflies, Horntails, and Wood Wasps)
Family Siricidae (Horntails)
Genus Urocerus
Species albicornis (Urocerus albicornis)
Explanation of Names
Author: Fabricius
Identification
Female: large black wasps with uniformly brown wings. Two white spots on the head; antennae white except at the base and tips; femora and tibiae white at the base and black distally; wings brown.
Range
across NA (NF-BC south to NC-MO-CA)(1)
Food
hosts include fir, larch, spruce, pine, Douglas-fir, hemlock, and western red cedar(1)
Works Cited
1.Guide to the Siricid Woodwasps of North America
By N.M. Schiff, S.A. Valley, J.R. LaBonte, & D.R. Smith