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

Sponsor
The Coleopterists Society supports BugGuide.

Calendar
Upcoming Events

Registration is open for the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2023

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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


Previous events
TaxonomyBrowseInfoImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Elateriformia » Buprestoidea » Metallic Wood-boring Beetles (Buprestidae) » Chrysochroinae » Dicercini » Dicercina » Dicerca » Flatheaded Poplar Borer (Dicerca tenebrica)
Photo#604203
D. divaricata - Dicerca tenebrica
Copyright © 2011 okeller

D. divaricata - Dicerca tenebrica
Port Sanilac, Sanilac County, Michigan, USA
November 10, 2009
Size: ~19 mm
I keyed this out to be Dicerca divaricata using (1).

I moved this to the genus level for further confirmation. If confirmed, first data point for Michigan for BG.

Images of this individual: tag all
D. divaricata - Dicerca tenebrica D. divaricata - Dicerca tenebrica
tag · login or register to post comments
Contributed by okeller on 28 December, 2011 - 1:05pm
Last updated 22 June, 2012 - 6:24am

Moved tentatively; thanks, Ted
Moved from Dicerca.
… v belov, 22 June, 2012 - 6:24am login or register to post comments

I suspect...
...this is actually Dicerca tenebrica based on the shape of the pronotum and presence of a well-developed median channel (divaricata lacks a distinct channel).
… Ted C. MacRae, 21 June, 2012 - 10:13am 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 © 2003-2024 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