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Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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

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Genus Gastrancistrus

Pteromalid - Gastrancistrus - male Pteromalid - Gastrancistrus - male Small Wasp - Gastrancistrus - female Pteromalid ex Tephrosia gall midge - Gastrancistrus microscopic wasp looking critter - Gastrancistrus Gastrancistrus Pteromalidae - Gastrancistrus Toryminae? - Gastrancistrus - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Parasitica" - Parasitoid Wasps)
Superfamily Chalcidoidea (Chalcidoid Wasps)
Family Pirenidae
Genus Gastrancistrus
Explanation of Names
Gastrancistrus Westwood 1833
Numbers
by far the largest genus of the subfamily, with 23 spp. in our area, ~140 worldwide(1)
Food
Virtually all recorded hosts are gall midges (Cecidomyiidae)(1)