Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Calendar
BugGuide Gathering
Pack Forest
Washington State
July 10-12, 2009
Details...

Photos from the 2008 gathering in Tennessee
 
Photos from the 2007 gathering in Minnesota

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Family Pamphiliidae - Webspinning and Leafrolling Sawflies

Sawfly - Acantholyda sawfly Pine False Webworm- Acantholyda erythrocephala ? Female - Acantholyda erythrocephala - female Sawfly Larva? - Neurotoma fasciata Pine sawfly, 12:24pm - Acantholyda erythrocephala - female Sawfly Sawfly? - Onycholyda Sawfly
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Sawflies, Horntails, and Wood Wasps)
Family Pamphiliidae (Webspinning and Leafrolling Sawflies)
Numbers
75 species in 7 genera in North America (nearctica.com)
Identification
adults have many-segmented antennae
Food
larvae spin webs in a variety of woody plants where they feed on foliage
Internet References
pinned adult images of undetermined species in the genera Acantholyda, Cephalcia, Neurotoma, Pamphilius (Insects of Cedar Creek, Minnesota)