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

National Moth Week was July 23-31, 2022! See moth submissions.

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


Genus Macrophya

Wasp (or Sawfly?) ID Request - Macrophya Sawfly - Macrophya pannosa - female common sawfly - Macrophya succincta - female common sawfly - Macrophya succincta Macrophya? - Macrophya trisyllaba colorful common sawfly - Macrophya varia Macrophya alba? - Macrophya Macrophya alba? - Macrophya
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Symphyta" - Sawflies, Horntails, and Wood Wasps)
Family Tenthredinidae (Common Sawflies)
Subfamily Tenthredininae
Tribe Macrophyini
Genus Macrophya
Synonyms and other taxonomic changes
revised in(1)
Explanation of Names
Macrophya Dahlbom 1835
46 spp. in our area (all but one in the nominate subgenus)(1), >200 total(2)
Larvae have been recorded in Europe from elderberry, mint, Geum, Plantago, Filipendula, ash, Scrophularia, goldenrod, Senecio, Solanum, Ligistrum, Rubus, Geranium, hickory, Valeriana, sedge, various grasses, Potentilla, aster, cherry/plum, Viburnum, buckeye, lilac(2)
Images of larvae that are likely to belong to this genus
See Also
Filacus (Tenthredininae: Sciapterygini), whose species used to be treated under Macrophya:

Pseudosiobla excavata (Allantinae: Eriocampini):
Works Cited
1.A revision of the genus Macrophya Dahlbom (Hymenoptera: Symphyta, Tenthredinidae) of North America
Gibson G.A.P. 1980. Memoirs of the Entomological Society of Canada 114: 1-167.
2.The genera and subgenera of the sawflies of Canada and Alaska (Hymenoptera: Symphyta)
Goulet H. 1992. The insects and arachnids of Canada, Pt. 20. Ottawa: Agriculture Canada. 235 pp.