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 Cynoidea Flower, 1869 see Infraorder Canoidea "Batsch, 1788"
                                 Family Canidae Batsch, 1788 - dogs, wolves, coyotes, jackals, and foxes
                                   Subfamily †Hesperocyoninae Martin, 1989
                                     01 Genus †Hesperocyon Scott, 1890
                                     02 Genus †Paraenhydrocyon Wang, 1994
                                     03 Genus †Caedocyon Wang, 1994
                                     04 Genus †Ectopocynus Wang, 1994
                                     05 Genus †Osbornodon Wang, 1994
                                     06 Genus †Mesocyon Scott, 1890
                                     07 Genus †Cynodesmus Scott, 1893
                                     08 Genus †Sunkahetanka Macdonald, 1963
                                     09 Genus †Philotrox Merriam, 1906
                                     10 Genus †Enhydrocyon Cope, 1879