Mammaliaformes Rowe 1988
Count: [g†g] 1c;24o;125f;1081g; ‡1o;6f;43g; †24o;301f;4057g;1s
   [crown] Class Mammalia Linnaeus, 1758 - mammals
  Count: [g†g] 24o;125f;1081g; ‡1o;6f;43g; †21o;294f;4034g;1s
     Subclass Theriiformes Rowe, 1988 see Division Theriiformes Rowe, 1988
    Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †21o;294f;4031g;1s
       Infraclass Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg, 1995 see Clade Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
      Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †20o;277f;3936g;1s
         Superlegion Trechnotheria McKenna, 1975 see Clade Trechnotheria McKenna 1975
        Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †20o;274f;3932g
           Legion Cladotheria McKenna, 1975 see Clade Cladotheria McKenna 1975
          Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †18o;269f;3910g
             Sublegion Zatheria McKenna, 1975 see Clade Zatheria McKenna 1975
            Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †16o;262f;3884g
               Infralegion Tribosphenida McKenna, 1975 see Subclass Boreosphenida Luo, Cifelli & Kielan-Jaworowska, 2001
              Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †16o;258f;3877g
                 [crown] Supercohort Theria Parker & Haswell, 1897 - therians see Subclass Theria Parker & Haswell, 1897
                Count: [g†g] 22o;123f;1078g; ‡1o;6f;43g; †16o;256f;3874g
                   Cohort Placentalia Owen, 1837 - placentals
                  Count: [g†g] 17o;108f;1005g; ‡1o;5f;40g; †12o;218f;3610g
                     Magnorder Epitheria McKenna, 1975 see Cohort Placentalia Owen, 1837
                    Count: [g†g] 15o;103f;992g; ‡4f;34g; †12o;208f;3390g
                       Superorder Preptotheria McKenna, 1975
                      Count: [g†g] 15o;103f;992g; ‡4f;34g; †12o;204f;3358g
                         Grandorder Ungulata Linnaeus, 1766
                        Count: [g†g] 5o;29f;136g; ‡1f;9g; †9o;106f;1533g
                           Mirorder Altungulata Prothero & Schoch, 1989
                          Count: [g†g] 2o;7f;13g; ‡1f;7g; †25f;332g
                             Order Uranotheria McKenna & Bell, 1997 see Grandorder Paenungulata Simpson, 1945
                            Count: [g†g] 4f;7g; ‡1f;4g; †14f;96g
                               Suborder Tethytheria McKenna, 1975 see Mirorder Tethytheria McKenna, 1975
                              Count: [g†g] 3f;4g; ‡1f;4g; †11f;73g
                                 Infraorder Behemota McKenna, Bell & Shoshani, 1997 see Clade Behemota McKenna, Bell & Shoshani 1997
                                Count: [g†g] 1f;2g; ‡1f;3g; †10f;45g
                                   Parvorder Proboscidea Owen, 1859 see Order Proboscidea Owen, 1859
                                  Count: [g†g] 1f;2g; ‡1f;3g; †9f;39g
                                     Superfamily Elephantoidea Gray, 1821
                                    Count: [g†g] 1f;2g; ‡2g; †1f;23g
                                       Family †Gomphotheriidae Hay, 1922 - gomphotheres
                                      Count: [†g] †14g
                                         Subfamily †Rhynchotheriinae Hay, 1922
                                        Count: [†g] †7g
                                           Tribe †Cuvieroniini Cabrera, 1929
                                          Count: [†g] †4g
                                             Genus †Cuvieronius Osborn, 1923
                                            Count: -