Erebia ajanensis is a butterfly found in the East Palearctic (China, Korea, Amur, Ussuri, Magadan) that belongs to the browns family. Erebia ajanensis ajanensis North Amur Erebia ajanensis arsenjevi Kurentzov, 1950 Ussuri Erebia ajanensis kosterini Gorbunov, Korshunov & Dubatolov, 1995 Magadan (Koni Peninsula)
Description from Seitz
ajanensis Men. (= eumonia Men.) (37 g), from the Amur and Ussuri, differs but little from the nymotypical form [of ligea]. The white band on the hindwing beneath is broader and more continuous, there being some obsolescent white spots near the base, which are occasionally also found in the nymotypical Georg Eiffinger in Seitz, A. ed. Band 1: Abt. 1, Die Großschmetterlinge des palaearktischen Faunengebietes, Die palaearktischen Tagfalter, 1909, 379 Seiten, mit 89 kolorierten Tafeln (3470 Figuren)
See also List of butterflies of Russia
References