title: A revision of the genus Ufeus Grote with the description of a new species from Arizona (Lepidoptera, Noctuidae, Noctuinae, Xylenini, Ufeina).
abstract: The genus Ufeus Grote is revised to include five species including Ufeus felsensteini,sp. n. in southern Arizona. A key to species, descriptions, illustrations of adults and genitalia are included.
authors.affiliation: Canadian National Collection of Insects, Arachnids, and Nematodes, Biodiversity Program, Agriculture and Agri-Food Canada, KW Neatby Bldg., C.E.F., Ottawa, Ontario, Canada K1A 0C6.
authors.forename: J Donald
authors.initials: JD
authors.lastname: Lafontaine
authors.forename: J Bruce
authors.initials: JB
authors.lastname: Walsh
keywords: Arizona; Taxonomy; Ufeina; Ufeus; Xylenini