Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi Count: - Subclass Actinopterygii Woodward, 1891 - ray-finned fishes see Class Actinopterygii Woodward, 1891 Count: - [stem] †Paleoniscomorpha [polyphyletic] Count: - Genus †Lineagruan Mickle, Lund & Grogan, 2009, incertae sedis Count: - †Lineagruan judithi Mickle, Lund & Grogan, 2009 Count: -