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


Genus Grynocharis

 bark-gnawing beetle - Grynocharis quadrilineata Grynocharis quadrilineata? - Grynocharis quadrilineata Bark-gnawing Beetle? - Grynocharis quadrilineata Bark-gnawing Beetle - Grynocharis quadrilineata some bark-knawing beetle - Grynocharis quadrilineata - female Trogossitidae - Bark-gnawing Beetle, ventral - Grynocharis quadrilineata beetle - Grynocharis quadrilineata Beetle - Grynocharis quadrilineata
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 Cleroidea (Bark-gnawing, Checkered and Soft-winged Flower Beetles)
Family Trogossitidae (Bark-gnawing Beetles)
Subfamily Peltinae
Tribe Lophocaterini
Genus Grynocharis
Explanation of Names
Grynocharis Thomson 1859
3 spp. in our area, 5 total(1)
holarctic; in our area, 1 sp. in the Northeast, 2 spp. western(1)