Ochthebius (s.str.) erzerumi Kuwert, 1887

Russia (ST): Volgograd Oblast’, near Lake Elton, pool in Lantsug River flood-plane, 14 Apr 2008, leg. A. Prokin, 1 ex. (APC); 50°37'38.8''N, 54°28'55.4''E, 190 m, Orenburg Oblast’, Sol’- Iletsk District, 11 km SW Troitsk, steppe, hills, in slow stream, 18–21 May 2012, leg. S. Litovkin, 2 ex. (SLC); 50°59'30.2''N, 54°14'28.7''E, 80 m, Orenburg Oblast’, Sol’ - Iletsk District, 1 km E Novoiletsk, steppe, pools, 23 May 2012, leg. S. Litovkin, 20 ex. (SLC); 50°55'48.9''N, 55°53'25.5''E, Orenburg Oblast’, Akbulak District, 18.5 km SE Akbulak, near Karabutak River, at light, 15 Jun 2015, leg. S. Litovkin, 7 ex. (SLC); Ural: Chelyabinsk Oblast’, Kizil’skoe District, near Aleksandrovsky, Karaganka River, 16 Aug 1998, leg. P. Petrov, 3 ex. (APC) , Kizil'skoe District, 10 km S Cheka Hill, Ural River, 03 May 2006, leg. P. Petrov, 1 ex. (APC) .

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