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

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Genus Bicyrtes

large black & white wasp, possibly yellow jacket - Bicyrtes quadrifasciatus crabronid 1 - Bicyrtes quadrifasciatus wasp digging a hole - Bicyrtes - female Crabronidae? - Bicyrtes quadrifasciatus sand wasp - Bicyrtes? - Bicyrtes Bicyrtes insidiatrix  - Bicyrtes insidiatrix - male Bicyrtes insidiatrix  - Bicyrtes insidiatrix - male Bicyrtes quadrifasciatus? - Bicyrtes quadrifasciatus - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Ants, Bees and Stinging Wasps)
No Taxon (Apoidea sans Anthophila – Apoid Wasps)
Family Crabronidae (Square-headed Wasps, Sand Wasps, and Allies)
Subfamily Bembicinae
Tribe Bembicini (Sand Wasps)
Subtribe Bembicina
Genus Bicyrtes
Other Common Names
Sand Wasps (also applied to genus Bembix, which is closely related)
Synonyms and other taxonomic changes
Bicyrtes Lepeletier 1845
Explanation of Names
Latin bis 'two' + Greek kyrtos 'humped' --refers to two projections from the middle of the body (1)
Numbers
8 spp. in our area(2), 27 spp. total(3)
Identification
key to spp. in(4)
Range
New World genus (Canada to Panama, West Indies); throughout the US and adjacent Canada(2)(3)
Habitat
Found at fields with flowers. Nests in sandy soil.
Life Cycle
Provision nests with true bugs, esp. Pentatomidae, also Coreidae), and sometimes Reduviidae; the nest is "mass-provisioned", i.e., stocked just once, then closed (1)(5)(6)