gymnogaster, Thymalus Valenciennes [A.] in Cuvier & Valenciennes 1848:446, Pl. 626 [Histoire naturelle des poissons v. 21; ref. 1013] Neva River at St. Petersburg, Russia. Syntypes: MNHN 0000-3665 (3). Type catalog: Bertin 1940:305 [ref. 293]. Original genus should have been Thymallus. •Synonym of Thymallus thymallus (Linnaeus 1758) -- (Kottelat 1997:156 [ref. 22952], Dorofeeva 1998:49 [ref. 23573], Weiss et al. 2020:[4] [ref. 37974]). Current status: Synonym of Thymallus thymallus (Linnaeus 1758). Salmonidae: Thymallinae. Habitat: freshwater.