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Genus Alliopsis

fly - Alliopsis fly - Alliopsis fly - Alliopsis Fly - Alliopsis Fly - Alliopsis Fly - Alliopsis - female Fly - Alliopsis - female Fly - Alliopsis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Calyptratae)
Superfamily Muscoidea
Family Anthomyiidae (Root-Maggot Flies)
Genus Alliopsis
Synonyms and other taxonomic changes
Includes Paraprosalpia, Circia, and Pseudochirosia.
Identification
Dark colored. Often with hairy eyes. Species near A. silvestris have female fore tarsomeres 2-3 or 2-5 expanded (but not 2-4 as in some Eutrichota). Often with male and female eyes equally spaced (either with eyes close together like typical male Anthomyiidae, or with eyes far apart like typical female).
Range
Mostly northern.
Food
Adults are predators.
Internet References
Huckett, H. C. (1950). The genus Paraprosalpia (Villeneuve) in North America, (=Prosalpia Pokorny preoc.) Muscidae. Bulletin of the Brooklyn Entomological Society, Vol. 45: 121-132, 133-143, 1 pl. (Biodiversity Heritage Library)