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


Species Xylotrechus insignis - Willow Borer

Beetle? - Xylotrechus insignis Longhorned Woodboring Beetle - Xylotrechus insignis - male Willow Borer (Xylotrechus insignis)? - Xylotrechus insignis - male Pair of Willow Borers - Xylotrechus insignis - male - female Pretty, sick beetle - Xylotrechus insignis reddish brown and yellow beetle - Xylotrechus insignis Cerambycid on Asclepias - Xylotrechus insignis Borer? - Xylotrechus insignis
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Cucujiformia)
Superfamily Chrysomeloidea (Long-horned and Leaf Beetles)
Family Cerambycidae (Long-horned Beetles)
Subfamily Cerambycinae
Tribe Clytini
Genus Xylotrechus
Species insignis (Willow Borer)
Explanation of Names
Xylotrechus insignis LeConte 1873
OR to Baja CA
May-Sept in CA (BG data)
Internet References