[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Animalia Linnaeus, 1758 - animals
     Branch Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
       Division Bilateria Hatschek, 1888 see Subkingdom Bilateria Hatschek, 1888
         Subdivision Deuterostomia Grobben, 1908 see Infrakingdom Deuterostomia Grobben, 1908
           Phylum Chordata Bateson, 1885 - chordates
             Subphylum Vertebrata Cuvier, 1812 - vertebrates
               Superclass Tetrapoda Goodrich, 1930 - tetrapods see Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
                 Class Amphibia Gray, 1825
                   Subclass Salientia Laurenti, 1768
                     Order Anura Fischer von Waldheim, 1813
                       01 Family Leiopelmatidae Mivart, 1869
                       02 Family Discoglossidae Günther, 1858 see Family Alytidae Fitzinger, 1843
                       03 Family †Palaeobatrachidae Cope, 1865
                       04 Family Pipidae Gray, 1825
                       05 Family Rhinophrynidae Günther, 1859
                       06 Family Pelobatidae Bonaparte, 1850
                       07 Family Microhylidae Günther, 1858 (1843)
                       08 Family Leptodactylidae Werner, 1896 (1838)
                       09 Family Myobatrachidae Schlegel, 1850
                       10 Family Bufonidae Gray, 1825
                       11 Family Brachycephalidae Günther, 1858
                       12 Family Rhinodermatidae Bonaparte, 1850 see Subfamily Cycloramphinae Bonaparte, 1850
                       13 Family Hylidae Rafinesque, 1815
                       14 Family Centrolenidae Taylor, 1951
                       15 Family Dendrobatidae Cope, 1865 (1850)
                       16 Family Ranidae Rafinesque, 1814
                       17 Family Rhacophoridae Hoffman, 1932 (1858)
                       18 Family Sooglossidae Noble, 1931