title: Key for European species of the Cheilosia proxima group (Diptera, Syrphidae) with a description of a new species.
abstract: A new hoverfly species, Cheilosia barbafacies Vujić & Radenković sp. n. (Diptera, Syrphidae), is described and distinguished from the closely related species Cheilosia pascuorum Becker, 1894, based on material collected from the mountains of the Balkan Peninsula. Diagnostic characteristics and an identification key for the members of the proxima group of Cheilosia s. str., including the new taxon, are provided.
authors: Department of Biology and Ecology, Faculty of Sciences, University of Novi Sad, Trg Dositeja Obradovića 2, 21000 Novi Sad, Serbia.
authors: Ante
authors: A
authors: Vujić
authors: Snežana
authors: S
authors: Radenković
authors: Sonja
authors: S
authors: Trifunov
authors: Tijana
authors: T
authors: Nikolić
keywords: Cheilosia barbafacies; Diptera; Syrphidae; new species; proxima group
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