Mammaliaformes Rowe 1988
   [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 Mustelinae Batsch, 1788 - weasels
                                       01 Genus Martes Pinel, 1792 - martens, fisher, and sable
                                       02 Genus †Proputorius Filhol, 1890
                                       03 Genus †Dinogale Cook & Macdonald, 1962
                                       04 Genus †Miomustela Hall, 1930
                                       05 Genus †Plionictis Matthew, 1924
                                       06 Genus †Anatolictis Schmidt-Kittler, 1976
                                       07 Genus †Sthenictis Peterson, 1910
                                       08 Genus †Paramartes Kretzoi, 1952
                                       09 Genus †Marcetia Petter, 1967
                                       10 Genus †Circamustela Petter, 1967
                                       11 Genus †Cernictis Hall, 1935
                                       12 Genus †Pliotaxidea Hall, 1944
                                       13 Genus †Sinictis Zdansky, 1924
                                       14 Genus Mustela Linnaeus, 1758 - weasels, ermines, stoats, minks, ferrets, and polecats
                                       15 Genus Vormela Blasius, 1884 - marbled polecat
                                       16 Genus †Trigonictis Hibbard, 1941
                                       17 Genus †Canimartes Cope, 1892
                                       18 Genus †Pannonictis Kormos, 1931
                                       19 Genus †Tisisthenes Martin, 1973
                                       20 Genus †Enhydrictis Stefani, 1891
                                       21 Genus †Baranogale Kormos, 1934
                                       22 Genus Taxidea Waterhouse, 1839 - American badger
                                       23 Genus †Sminthosinus Bjork, 1970
                                       24 Genus †Stipanicicia Reig, 1956
                                       25 Genus Lyncodon Gervais, 1845 - Patagonian weasel
                                       26 Genus Poecilictis Thomas & Hinton, 1920 - North African striped weasel see Genus Ictonyx Kaup, 1835
                                       27 Genus Galictis Bell, 1826 - grisons
                                       28 Genus †Oxyvormela Rabeder, 1973
                                       29 Genus Ictonyx Kaup, 1835 - zorilla
                                       30 Genus Poecilogale Thomas, 1883 - African striped weasel
                                       31 Genus Eira Smith, 1842 - tayra