kolymensis, Cottus Sideleva [V. G.] & Goto [A.] 2012:289 [302], figs. 1-2 [Voprosy Ikhtiologii v. 52; ref. 32050] Dukcha River, near the city of Magadan, Russia. Holotype: ZISP 53969. Paratypes: ZISP 10073 (3), 10407 (10), 14300 (2), 24110 (15), 24895 (11), 24896 (1), 24897 (1), 24898 (2), 24899 (1), 24900 (1), 24901 (1), 24902 (1), 54459b (5). In ? Alpinocottus. •Valid as Cottus kolymensis Sideleva & Goto 2012 -- (Parin et al. 2014:241 [ref. 33547], Parin et al. 2014:243 [ref. 33547], Dyldin et al. 2020:109, 114 [ref. 37569], Radchenko et al. 2023:428 [366] [ref. 40562]). Current status: Valid as Cottus kolymensis Sideleva & Goto 2012. Cottidae. Distribution: Northeast Asia: Kolyma, Dukcha and Magadan River drainages, northern Okhotsk Sea watersheds (Russia). Habitat: freshwater.