Nanna brevifrons Zetterstedt 1838 ...

• Main Authors: Ozerov, A. L., Krivosheina, M. G.
• Format: Text
• Language: unknown
• Published: Zenodo 2015
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Scathophagidae; Nanna; Nanna brevifrons; Lapponia
• Online Access: https://dx.doi.org/10.5281/zenodo.6096232; https://zenodo.org/doi/10.5281/zenodo.6096232

Nanna brevifrons (Zetterstedt, 1838) Figs 88–93. brevifrons Zetterstedt, 1838: 729 (Cordylura). Type-locality: “Lapponia Umensi … Salice ad Lyksele (Lappon.—Dalekarlia)” (Sweden). Remarks. Noted by Gorodkov (1970: 449; 1986: 18) for European part of Russia without indicating specific locality. Material examined. Irkutsk Oblast: Bolshoy Lug (52.12N 104.1E), 21.VI.1971, V. Richter (1 ♂, ZISP); Komi: Ust-Tsilma (65.4407N 52.1534E) 16.VI.1908, Zhuravskiy (1 ♀, ZISP); Krasnoyarsk Kray: Turuchansk (65.7972N 87.9586E), 27.VI.1967, Gorodkov (1 ♂, ZISP); Moscow Oblast: Bol'shevo (55.9250N 37.8683E), 7.V.1930, N. Violovich (1 ♂, 1 ♀, ZMUM); Tyumen' oblast: (63.818N 59.562E), 1–4.VII.2010, K. Tomkovich (1 ♀, ZMUM). Diagnostic description. Body-length about 5 mm. Head. Frons black in upper part and reddish-yellow in lower quarter. 2 or 3 orbital setae present. Antenna black. Postpedicel with acutely angled upper apical corner, approximately 2.5–3 times as long as wide, in male wider than in female. Thorax black, grey ... : Published as part of Ozerov, A. L. & Krivosheina, M. G., 2015, A review of the genera Cleigastra Macquart, Gonarcticus Becker, Gonatherus Rondani, Hexamitocera Becker, Nanna Strobl, Orthacheta Becker and Spathephilus Becker (Diptera, Scathophagidae) of Russia, pp. 201-258 in Zootaxa 4012 (2) on pages 224-228, DOI: 10.11646/zootaxa.4012.2.1, http://zenodo.org/record/236912 ...