sajanensis, Coregonus lavaretus Gundriser [A. N.] 1978:20 [Voprosy Biologii v. 1; ref. 40155] Water bodies of the Todzha depression, Tyva, northern Russia. Syntypes: (80), whereabouts unknown. First published as an unavailable infrasubspecific name Coregonus lavaretus pidschian natio sajanensis Gundriser 1966. •Valid as Coregonus sajanensis Gundriser 1978 -- (Bogdanov & Knizhin 2022:1693 [ref. 40154], Dyldin et al. 2024:913 [ref. 41701]). Current status: Valid as Coregonus sajanensis Gundriser 1978. Salmonidae: Coregoninae. Distribution: North Asia: upper Yenisei River basin (Russia). Habitat: freshwater.