Acosma is a monotypic moth genus in the family Cossidae described by Roman V. Yakovlev in 2011. It contains only one species, Acosma gurkoi, described in the same article, which is found in South Sudan.Yakovlev, Roman V. (2011). "Catalogue of the Family Cossidae of the Old World (Lepidoptera)". Neue Entomologische Nachrichten. 66: 1-129.
References
Natural History Museum Lepidoptera generic names catalog