After Wyss & Flynn, 1993, McKenna & Bell, 1997, Alroy, 2002, Wesley-Hunt & Flynn, 2005, and Wesley-Hunt & Werdelin, 2005

<==o Carnivoramorpha Wyss & Flynn, 1993 [Carnivora sensu lato]
   |?- †Aelurotherium
   |?- †Eosictis
   |?- †Elmensius
   |?- †Intyrictis vanvaleni (MacIntyre, 1966) Gingerich & Winkler, 1985 [Bryanictis vanvaleni MacIntyre, 1966]
   |?- †Notoamphicyon
   |?- †Ravenictis krausei Fox & Youzwyshyn, 1994; L.Paleoc. NA. [listed as a cimolestan by McKenna & bell, 1997]
   |?- †Vishnucyon
   `--+-- †Viverravidae Wortman & Matthew, 1899 [incl. Didymictidae] [Viverraroidea:]
      `==o †“Miacidae” Cope, 1883 [“Miacoidea” Cope, 1883] [paraphyletic]
         |--o †Oodectes Wortman, 1901 [Oödectes Wortman, 1901]
         |  |-- †O. herpestoides Wortman, 1901
         |  |-- †O. proximus(Matthew, 1909b
         |  `-- †O. jepseni Guthrie, 1967
         `--+--o †Vulpavus Marsh, 1871b [Phlaodectes]
            |  |-- †V. canavus (Cope, 1881)
            |  |-- †V. australis
            |  |-- †V. palustris Marsh, 1871b
            |  |-- †V. profectus Matthew, 1909d
            |  `-- †V. ovatus Matthew, 1909d
            `--+--o †Miacis Cope, 1872c [Mimocyon; Xinyuictis]
               |  |?- †M. australis Gustafson, 1986
               |  |?- †M. cognitus Gustafson, 1986
               |  |?- †M. gracilis Clark, 1939
               |  |?- †M. hargeri Wortman, 1901
               |  |?- †M. hookwayi Stock, 1934
               |  |?- †M. latidens Matthew, 1915
               |  |?- †M. latouri Matthew, 1909
               |  |?- †M. medius Matthew, 1909
               |  |-- †M. parvivorus Cope, 1872c [type]
               |  |?- †M. petilusGingerich, 1983
               |  |?- †M. uintensis
               |  |?- †M. washakius Wortman, 1901
               |  `?-+- †M. rosei Heinrich, Strait & Houde, 2008
               |     `--+-- †M. winkleri Wortman, 1901
               |        `--+-- †M. deutschi Gingerich, 1983
               |           `-- †M. exiguus Matthew, 1915
               `--+--+--o †Tapocyon Stock, 1934 [taxonomic history]
                  |  |  |-- †T. dawsonae Wesley & Flynn, 2003 [taxonomic history]
                  |  |  `-- †T. robustus (Peterson, 1919) [taxonomic history]
                  |  `--+-- †Miacis sylvestris Marsh, 1872
                  |     `-- †Prohesperocyon wilsoni (Gustafson, 1986) Wang, 1994
                  `--+-- †Quergygale angustidens (Filhol, 1872) Kretzoi, 1945 sensu Wesley-Hunt & Werdelin, 2005 [Viverra angustidens Filhol, 1872; Humbertia Beaumont, 1966] [incl. Viverra hastingsae Davies, 1884; “Cynodon” helveticus (Rütimeyer, 1862)]
                     `--o Carnivora Bowdich, 1821 sensu Wyss & Flynn, 1993 (sensu stricto) (carnivores; petoeläimet)
                        |-- Caniformia Kretzoi, 1943 (dog-like carnivores; koiramaiset petoeläimet)
                        `-- Aeluroidea (cat-like carnivores; kissamaiset petoeläimet)

Carnivoramorpha incertae sedis:

“Miacoidea” Cope, 1883
        †“Miacidae” Cope, 1883
            †EostictisChailicyonXinyuictis teniusZiphacodonParamiacisParoodectesProdaphaemusPalaearctonyx meadi Matthew, 1909d
            †Vassacyon Matthew, 1909 [Uintacyon Wortman & Matthew, 1899 (in partim); Prodaphenous Wortman, 1901 (in partim)]
                †V. promicrodon Matthew, 1909
                †V. bowni Heinrich, Strait & Houde, 2008
            †MiocyonM. majorM. scottiM. magnusUintacyon Leidy, 1872d
                ?†U. acutusU. asodes Gazin, 1952
                †U. bathygnathous Scott, 1889
                †U. gingerichi Heinrich, Strait & Houde, 2008
                †U. edax Leidy, 1872d [type]
                †U. jugulans Matthew, 1909
                †U. major Matthew, 1909
                †U. massetericus Cope, 1882
                †U. rudis Leidy, 1872d
                †U. vorax Leidy, 1872d

Reference(s):