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Infraorder Bibionomorpha - Gnats, Gall Midges, and March Flies

Biting Fly Type 0012 3 of 3 gnat Leaf Miner? in Hawthorne - Blaesodiplosis crataegifolia Predatory Fungus Gnat - Macrocera formosa - male Love Bug - Plecia americana - female Gnat? - Neoempheria Coboldia fuscipes? - Coboldia fuscipes Gall midge ovipositing
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Nematocera" (Non-Brachycera))
Infraorder Bibionomorpha (Gnats, Gall Midges, and March Flies)
Habitat
Generally terrestrial, in contrast to other Nematocera which are predominantly aquatic.
Remarks
Probably not a monophyletic assemblage. Ordered this way for convenience, based on the Tree of Life.

Most of the species, genera, and families belong to superfamily Sciaroidea, the fungus gnats and gall midges, which probably is monophyletic.
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