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

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) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea (clade Anthophila) - Bees » Leafcutter, Mason, and Resin Bees, and allies (Megachilidae) » Leafcutter, Resin, Mortar, Sharptail, Mason, and Woolcarder bees and relatives (Megachilinae) » Leafcutter, Resin, Mortar, and Sharptail bees (Megachilini) » Sharptail Bees (Coelioxys) » Subgenus Cyrtocoelioxys (Coelioxys Subgenus Cyrtocoelioxys) » Coelioxys modestus
Photo#126751
Parasitic Leaf-cutting bee - Coelioxys modestus - female
Copyright © 2007 tom murray

Parasitic Leaf-cutting bee - Coelioxys modestus - Female
Groton, Middlesex County, Massachusetts, USA
July 12, 2007

Images of this individual: tag all
Parasitic Leaf-cutting bee - Coelioxys modestus - female Parasitic Leaf-cutting bee - Coelioxys modestus - female
tag · login or register to post comments
Contributed by tom murray on 13 July, 2007 - 7:36am
Last updated 8 November, 2009 - 6:01pm

Moved
Moved from Coelioxys.
… John S. Ascher, 8 November, 2009 - 6:01pm login or register to post comments

Coelioxys modesta
female

note hairy apex of S6 and hairy-margined carina of T1
… John S. Ascher, 8 November, 2009 - 6:01pm login or register to post comments

Thanks Richard
It has all the markings of a leaf-cutter bee, but that pointed abdomen is obviously different.
The orange flowers are butterfly weed (asclepsias), and they do attract a lot of insects.
… tom murray, 13 July, 2007 - 9:34am login or register to post comments

Parasitic Leaf-cutting Bee - Coelioxys
Sharply pointed last gastral segment is the hallmark for the female gender of these close relatives - and intimates enemies - of true leaf-cutting bees. Here a fairly small species, who should parasitize small Megachile species too. These orange flowers really seem to be a gold-mine.
… Richard Vernier, 13 July, 2007 - 9:23am 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