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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

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Subfamily Heterarthrinae

Pear Slug on cherry leaf - Caliroa cerasi Fenusa dohrnii Patch and circle - Fenusa dohrnii Ovipositing Sawfly on dewberry 2 - Metallus rohweri - female Ovipositing Sawfly on dewberry 2 - Metallus rohweri - female Unid Leafminer WPrt2 - Metallus rohweri Texas Sawfly? Cailroa - Caliroa
Classification
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 Heterarthrinae
Synonyms and other taxonomic changes
nearctic fauna revised in(1)
Explanation of Names
Heterarthrinae Benson 1952
Numbers
~40 spp. in 13 genera in our area(2), 250 spp. in ~40 genera total(3)
Range
by far most diverse in Eurasia and NA (a few in n. Africa and South America)(4)
Remarks
includes some of the most economically important sawflies(1)