Acanthopsis Agassiz [L.] 1832:134 Fem. † Acanthopsis angustus Agassiz 1835. Type by subsequent monotypy. Created for a fossil species. See discussion of type species as given by Kottelat 1987:372-373 [ref. 5962]. Type by subsequent monotypy, established in Agassiz 1835:Pl. 50 [ref. 13390]. Type not Cobitis taenia Linnaeus 1758 as given by Jordan 1919:180 [ref. 2410]. Possibly not a cobitid based on change of type to a fossil species (see Kottelat 1987:372 [ref. 5962]) and probably not in Cobitidae. •Valid as Acanthopsis Agassiz 1832 -- (Son & He 2001:1 [ref. 25331]). •Synonym of Cobitis Linnaeus 1758 -- (some authors). •Questionally as a synonym of Cobitis Linnaeus 1758 -- (Kottelat 2012:23 [ref. 32367], Kottelat 2013:177 [ref. 32989]). Current status: Unknown. Cobitidae.