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

Register · Log In
HomeGuideID RequestRecentFrassForumsDonateHelp
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

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
TaxonomyBrowseInfoImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles (Polyphaga) » Carpet, Powder-post and Death-watch Beetles (Bostrichoidea) » Death-watch and Spider Beetles (Ptinidae) » Mesocoelopodinae » Tricorynini » Tricorynus
Photo#2123905
ptinid - Tricorynus
Copyright © 2022 Steve Scholnick

ptinid - Tricorynus
Rockville, Montgomery County, Maryland, USA
May 30, 2022
Size: including head ~3.8mm
closer view of elytral striae
•larger version here

Images of this individual: tag all
ptinid - Tricorynus ptinid - Tricorynus ptinid - Tricorynus ptinid - Tricorynus ptinid - Tricorynus ptinid - Tricorynus
tag · login or register to post comments
Contributed by Steve Scholnick on 31 May, 2022 - 11:38pm
Last updated 27 August, 2022 - 6:00am

Moved
Moved from Death-watch and Spider Beetles.
… Marc DiGirolomo, 27 August, 2022 - 6:00am login or register to post comments

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2023 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact