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 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

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

Photos of 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

Previous events


Genus Tricorynus

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Coleoptera - Beetles
Suborder Polyphaga - Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles
Superfamily Bostrichoidea - Carpet, Powder-post and Death-watch Beetles
Family Ptinidae - Death-watch and Spider Beetles
Subfamily Mesocoelopodinae
Tribe Tricorynini
Genus Tricorynus

Species bifoveatus - Tricorynus bifoveatus
Species congruus - Tricorynus congruus
Species dichrous - Tricorynus dichrous
Species estriatus - Tricorynus estriatus
Species fastigiatus - Tricorynus fastigiatus
Species gravis - Tricorynus gravis
Species lucidus - Tricorynus lucidus
Species nigritulus - Tricorynus nigritulus
Species palliatus - Tricorynus palliatus
Species punctatus - Tricorynus punctatus
Species similis - Tricorynus similis
Species texanus - Tricorynus texanus