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

See 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

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12


Previous events


TaxonomyBrowseInfoImagesLinksBooksData
Photo#115438
Honeysuckle Sawfly? - Trichiosoma triangulum

Honeysuckle Sawfly? - Trichiosoma triangulum
Gold Rush Trail, Sanders County, Montana, USA
June 1, 2007

Moved
Moved from Cimbicid Sawflies.

Moved
You're right, it looks like both of them. Do you know any way to tell them apart in the field?

 
can be moved to Trichiosoma triangulum page
*

 
Size for one....
Generally, Trichiosoma is 'much' larger, and lacks any metallic luster to the body. All Zaraea I have seen have been metallic to one degree or another.

Not so sure.
This looks much more like Trichiosoma triangulum to me.

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