Kingdom [Animalia] Linnaeus, 1758 - animals
   Phylum Chordata Bateson, 1885 - chordates
     Subphylum Vertebrata Cuvier, 1812 - vertebrates
       Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
         Subclass Sarcopterygii Romer, 1955 see Clade Sarcopterygii Romer, 1955
           Order Crossopterygii Huxley, 1861 - lobe-finned fishes see Infraclass Crossopterygii Huxley, 1861
             1 Suborder †Rhipidistia Cope, 1887
             2 Suborder Coelacanthiformes Berg, 1937 see Order Actinistia Cope, 1872