mantschuricus, Leucogobio Mori [T.] 1927:30 [1] [Journal of the Chosen Natural History Society No. 5; ref. 16382] Hun River, tributary of Liao River, at Fushun, Manchuria, China. Holotype (unique): whereabouts unknown. On p. 1 of separate. •Probably a subspecies of Squalidus argentatus (Sauvage & Dabry de Thiersant 1874) -- (Naseka 1996:160 [ref. 22943]). •Valid as Squalidus mantschuricus (Mori 1927) -- (Bogutskaya et al. 2008:329 [ref. 30085], Dyldin et al. 2023:[24] [ref. 40328] with question). Current status: Valid as Squalidus mantschuricus (Mori 1927). Gobionidae. Distribution: East Asia: Amur and Liao He rivers (China and Russia). Habitat: freshwater.