Noch unbekannt!
BALDIZZONE & TABELL, (2007) erläutern: "The species name refers to the Orenburg district, where the majority of the type specimens were collected".
BALDIZZONE & TABELL, (2007) formulierten: "Distribution – So far known from two distinct Russian areas, the southern Ural Mountains and the Altai Mountains." Nach der Fauna Europaea [Fauna Europaea, Version 2.4, last updated 27 January 2011] in Europa nur im Osten des europäischen Teils Russlands.
BALDIZZONE & TABELL, (2007) schreiben zum Holotypus: "Holotype m (GP JT 2173) “Russia, S-Ural, Cheliabinsk district, Arkaim reserve near Amurskii village, 16-VI-1996, K. Nupponen, J.-P. Kaitila, J. Junnilainen & M. Ahola leg.”, in coll. JUNNILAINEN." Hinzu kommt eine lange Liste von insgesamt 99 Paratypen.