[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 5k34p24c27o21f14g1s; †4c
   Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
  Count: [p] 27p
     Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
    Count: [p] 26p
       Phylum Chordata Bateson, 1885 - chordates
      Count: -
         Subphylum Vertebrata Cuvier, 1812 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
        Count: [c†c] 7c; †3c
           Superclass Agnatha Haeckel, 1895 see Class Agnatha Cope, 1889
          Count: [c†c] 1c; †1c
             1 Class †Ostracodermi see [unranked] Pisces
            Count: -
             2 Class Cyclostomata Richards
            Count: -