orientalis, Huso huso Lelek [A.] 1987:55 [The freshwater fishes of Europe. Threatened fishes of Europe v. 9; ref. 22962] Black Sea. Validates a name that first appeared as an infrasubspecific name; see Huso huso ponticus natio orientalis. But subjectively invalid; secondarily preoccupied in Huso by Acipenser orientalis Pallas 1814. •Synonym of Huso huso (Linnaeus 1758) -- (Kottelat 1997:34 [ref. 22952], Çiçek et al. 2024:31 [ref. 40789]). Current status: Synonym of Huso huso (Linnaeus 1758). Acipenseridae. Habitat: freshwater, brackish, marine.