Ochthebius (s.str.) depressionis Jäch, 1991

This species was known only from the type locality near Lake Elton in Volgograd Oblast’ (ST) (Jäch, 1991), from recent records from Orenburg Oblast’ (ST), and from eastern Kazakhstan (Zinchenko, 2015).

Russia (ST): Volgograd Oblast’, near Lake Elton, pool in Lantsug River flood-plane, 14 Apr 2008, leg. A. Prokin, 6 ex. (APC); 51°09'09.5"N, 55°00'22.6"E, 114 m , Orenburg Oblast’, Sol’- Iletsk District, Sol’-Iletsk, Peschanka River, near hypersaline lakes, 18 May 2012, leg. S. Litovkin, 6 ex. (4 ex. – SLC, 2 ex. – NMW) .