grewingkii, Cottus Dybowski [B. N.] 1874:384, Pl. 1 (fig. 1) [Verhandlungen der K.-K. zoologisch-botanischen Gesellschaft in Wien v. 24 (no. 3-4); ref. 1172] Lake Baikal, Russia. Lectotype (?): BMNH 1897.7.5.4 [ex ZIN]. Paralectotypes: ZMB 7808 (8). Type catalog: Paepke & Fricke 1992:285 [ref. 19946]. Lectotype selected by Dybowski 1908:559 [ref. 17422]. •Valid as Cottocomephorus grewingkii [sometimes as gerwingki or grewingki] (Dybowski 1874) -- (Berg 1949:1171 [ref. 20662], Taliev 1955:275 [ref. 4316], Sideleva 1982:29 [ref. 14469], Reshetnikov et al. 1997:758 [ref. 24702], Sideleva 1998:150 [ref. 23595], Bogutskaya et al. 2001:46 [ref. 26178], Sideleva 2001:58 [ref. 26181], Kontula et al. 2003:149 [ref. 26791], Sideleva 2003:15, 163 [ref. 27815], Bogutskaya & Naseka 2004:192 [ref. 28183], Goto et al. 2014:[15] [ref. 33456], Bogdanov 2019:231 [ref. 36814], Dyldin et al. 2020:115 [ref. 37569], Bogdanov 2023:74 [ref. 40329]). Current status: Valid as Cottocomephorus grewingkii (Dybowski 1874). Cottidae. Distribution: North Asia: Lake Baikal, but mainly central and southern parts (Russia). Habitat: freshwater.