Mammaliaformes Rowe 1988, nom. cl. inval. see Clade Mammaliaformes Rowe 1988 [Rowe 2020]
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
                     01 Genus †Daulestes Trofimov & Nessov, 1979
                    Count: -
                     02 Genus †Aspanlestes Nessov, 1985
                    Count: -
                     03 Genus †Sorlestes Nessov, 1985 see Genus Zhelestes Nessov, 1985
                    Count: -
                     04 Genus †Bulaklestes Nessov, 1985
                    Count: -
                     05 Genus †Cretasorex Nessov & Gureev, 1981
                    Count: -
                     06 Genus †Kumsuperus Nessov, 1984, nom. dub. see Genus Parazhelestes Nessov, 1993
                    Count: -
                     07 Genus †Telacodon Marsh, 1892
                    Count: -
                     08 Genus †Beleutinus Bazhanov, 1972, nom. dub.
                    Count: -
                     09 Genus †Obtususdon Xu, 1977
                    Count: -
                     10 Genus †Wanotherium Tang & Yan, 1976
                    Count: -
                     11 Genus †Tingamarra Godthelp, Archer, Cifelli, Hand & Gilkeson, 1992
                    Count: -
                     12 Genus †Eutrochodon Roth, 1903
                    Count: -
                     13 Genus †Helioseus Sudre, 1979
                    Count: -
                     14 Genus †Eodesmatodon Zheng & Chi, 1978
                    Count: -
                     15 Genus †Idiogenomys Ostrander, 1983
                    Count: -
                     16 Genus †Veratalpa Ameghino, 1905
                    Count: -
                     17 Genus †Neodesmostylus Khomenko, 1927
                    Count: -
                     18 Order ‡Bibymalagasia MacPhee, 1994
                    Count: [g] ‡1g
                     19 Magnorder Xenarthra Cope, 1889 - xenarthrans see Superorder Xenarthra Cope, 1889
                    Count: [g†g] 2o;5f;13g; ‡1f;5g; †10f;203g
                     20 Magnorder Epitheria McKenna, 1975 see Cohort Placentalia Owen, 1837
                    Count: [g†g] 15o;103f;992g; ‡4f;34g; †12o;208f;3390g