Eugnosta medvedevi is a species of moth of the family Tortricidae. It is found in eastern UkraineFauna Europaea and Russia (Lower Volga).NUPPONEN, K. (2012): Redescription of Pelochrista maculiferana (Kennel, 1900), bona sp., with notes on eight poorly known species of leafrollers from the Volgo-Ural region (Lepidoptera: Tortricidae). — Nota lepidopterologica 35 (2): 115-124 Its habitat consists of sandy steppe.
The wingspan is about 30 mm. Adults have been recorded on wing in September.
References