Usiinae is a subfamily of bee flies in the family Bombyliidae. There are at least 3 genera and 180 described species in Usiinae.
Genera These three genera belong to the subfamily Usiinae: Apolysis Loew, 1860 i c g b Parageron Paramonov, 1929 c g Usia Latreille, 1802 c g Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net
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