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) » Beetles (Coleoptera) » Polyphaga » Scarabaeoidea » Scarab Beetles (Scarabaeidae) » May Beetles and Junebugs (Melolonthinae) » Rhizotrogini » May Beetles (Phyllophaga) » Subgenus Phyllophaga (Phyllophaga Subgenus Phyllophaga) » Phyllophaga marginalis
Photo#410577
May Beetle - Phyllophaga marginalis - male
Copyright © 2010 tom murray

May Beetle - Phyllophaga marginalis - Male
Groton, Middlesex County, Massachusetts, USA
June 12, 2010
Size: 17.5mm

Images of this individual: tag all
May Beetle - Phyllophaga marginalis - male May Beetle - Phyllophaga marginalis - male
tag · login or register to post comments
Contributed by tom murray on 13 June, 2010 - 8:20pm
Last updated 1 July, 2011 - 8:42pm

Moved
Moved from Phyllophaga hirticula. ID confirmed by examination of genitalia of this male, now a photo-voucher in the B.D.Barnd collection. Thanks Tom.

The setae confused me on this one as well, but it seems to be common in the population near Tom.
… Brad Barnd, 1 July, 2011 - 8:07pm login or register to post comments

Moved
Moved from May Beetles.
Thanks Blaine. It was in a vial in the fridge overnight, so maybe some of the setae were damaged.
… tom murray, 13 June, 2010 - 8:42pm login or register to post comments

P. hirticula
This looks like a P. hirticula with some of the setae broken off (they look shorter and fewer in number than others).
… Blaine Mathison, 13 June, 2010 - 8:35pm 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