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

Calendar
Upcoming Events

National Moth Week photos of insects and people. Here's how to add your images.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

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


TaxonomyBrowse
Info
ImagesLinksBooksData

Species 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 Trogossitidae - Bark-gnawing Beetle, lateral - Grynocharis quadrilineata Grynocharis quadrilineata
Classification
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
Species quadrilineata (Grynocharis quadrilineata)
Explanation of Names
Grynocharis quadrilineata (Melsheimer 1844)
Size
4.9-10.4 mm(1)
Range
e. Canada & ne. NA (NS-MB to VA-IA)(2)(3)
Works Cited
1.A revision of the Trogossitidae of America north of Mexico (Coleoptera: Cleroidea)
J.R. Barron. 1971. Memoirs of the Entomological Society of Canada, 75: 1-143.
2.The Beetles of Northeastern North America, Vol. 1 and 2.
Downie, N.M., and R.H. Arnett. 1996. The Sandhill Crane Press, Gainesville, FL.
3.New Coleoptera records from New Brunswick, Canada: Trogossitidae, Cleridae, and Melyridae...
Webster R.P., Sweeney J.D., Demerchant I. 2012. Zookeys 179: 141-156.