Mammaliaformes Rowe 1988, nom. cl. inval. see Clade Mammaliaformes Rowe 1988 [Rowe 2020]
   [crown] Class Mammalia Linnaeus, 1758 - mammals
     Subclass Theriiformes Rowe, 1988 see Division Theriiformes Rowe, 1988
       Infraclass Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg, 1995 see Clade Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
         Superlegion Trechnotheria McKenna, 1975 see Clade Trechnotheria McKenna 1975
           Legion Cladotheria McKenna, 1975 see Clade Cladotheria McKenna 1975
             Sublegion Zatheria McKenna, 1975 see Clade Zatheria McKenna 1975
               Infralegion Tribosphenida McKenna, 1975 see Subclass Boreosphenida Luo, Cifelli & Kielan-Jaworowska, 2001
                 [crown] Supercohort Theria Parker & Haswell, 1897 - therians see Subclass Theria Parker & Haswell, 1897
                   Cohort Placentalia Owen, 1837 - placentals
                     Magnorder Epitheria McKenna, 1975 see Cohort Placentalia Owen, 1837
                       Superorder Preptotheria McKenna, 1975
                         Grandorder Ferae Linnaeus, 1758
                           Order Carnivora Bowdich, 1821 - carnivores
                             Suborder Caniformia Kretzoi, 1943
                               Infraorder Arctoidea Flower, 1869
                                 Parvorder Mustelida Tedford, 1976 see Parvorder Musteloidea Kretzoi, 1929
                                   Family Mustelidae Batsch, 1788 - weasels, badgers, skunks, and otters
                                     Subfamily Mellivorinae Gray, 1865
                                       01 Genus †Dehmictis Ginsburg & Morales, 1992
                                       02 Genus †Hoplictis Ginsburg, 1961
                                       03 Genus †Ischyrictis Helbing, 1930
                                       04 Genus †Eomellivora Zdansky, 1924
                                       05 Genus †Hadrictis Pia, 1939
                                       06 Genus †Mellalictis Ginsburg, 1977
                                       07 Genus †Promellivora Pilgrim, 1932
                                       08 Genus †Beckia Bryant, 1968
                                       09 Genus †Perunium Orlov, 1947
                                       10 Genus Mellivora Storr, 1780 - honey badger
                                       11 Genus †Ferinestrix Bjork, 1970