After Wyss & Flynn, 1993, McKenna & Bell, 1997, Alroy, 2002, Wesley-Hunt & Flynn, 2005, Wesley-Hunt & Werdelin, 2005, and Spaulding, Flynn & Stucky, 2010, with some species from the “Paleobiology Database”

<==o Carnivoramorpha Wyss & Flynn, 1993 [Carnivora sensu lato]
   |?- †Eosictis avinoffi Scott 1945
   |?- †Elmensius Kretzoi, 1929
   |?- †Intyrictis vanvaleni (MacIntyre, 1966) Gingerich & Winkler, 1985 [Bryanictis vanvaleni MacIntyre, 1966]
   |?- †Notoamphicyon Ameghino, 1904
   |?- †Ravenictis krausei Fox & Youzwyshyn, 1994; L.Paleoc. NA. [listed as a cimolestan by McKenna & bell, 1997]
   `--+-- †Viverravidae Wortman & Matthew, 1899 [incl. Didymictidae] [Viverraroidea:]
      `==o †“Miacidae” Cope, 1883 [“Miacoidea” Cope, 1883] [paraphyletic]
         |--o †Oodectes Wortman, 1901 [Oödectes Wortman, 1901; Paeneprolimnocyon Guthrie, 1967]
         |  |-- †O. herpestoides Wortman, 1901 [Oodectes proximus Matthew, 1909; Paeneprolimnocyon amissadomus Guthrie, 1967]
         |  |-- †O. jepseni Guthrie, 1967 [Paeneprolimnocyon iudei Guthrie, 1967]
         |  `-- †O. pugnax (Wortman & Matthew, 1899)
         `--+--o †Vulpavus Marsh, 1871b [Phlaodectes]
            |  |-- †V. palustris Marsh, 1871b
            |  |-- †V. canavus (Cope, 1881) [Miacis brevirostris Cope, 1881]
            |  |-- †V. completus Matthew, 1909
            |  |-- †V. ovatus Matthew, 1909d
            |  |-- †V. profectus Matthew, 1909d
            |  |-- †V. australis Matthew, 1915 [Vulpavus asius Gazin, 1952]
            |  `-- †V. farsonensis Gunnell, 1998
            `--+==o †Miacis Cope, 1872c [Mimocyon; Xinyuictis] [propably polyphyletic]
               |  |?- †M. australis Gustafson, 1986
               |  |?- †M.? boqinghensis
               |  |?- †“M.cognitus
               |  |?- †M. hargeri Wortman, 1901
               |  |?- †M. hookwayi Stock, 1934
               |  |?- †M. invictus
               |  |?- †M. latidens Matthew, 1915
               |  |?- †M. latouri Matthew, 1909
               |  |?- †M. lushiensis
               |  |?- †M. medius Matthew, 1909
               |  |-- †M. parvivorus Cope, 1872c [type]
               |  |?- †M. petilus Gingerich, 1983
               |  |?- †M. thailandicus
               |  |?- †M. washakius Wortman, 1901
               |  `?-+- †M. rosei Heinrich, Strait & Houde, 2008
               |     `--+-- †M. winkleri Wortman, 1901
               |        `--+-- †M. deutschi Gingerich, 1983
               |           `-- †M. exiguus Matthew, 1915
               `--+-- †Dawsonicyon isami Spaulding, Flynn & Stucky, 2010; M.Eoc. WNAm.
                  |--+--o †Tapocyon Stock, 1934 [taxonomic history]
                  |  |  |-- †T. dawsonae Wesley & Flynn, 2003 [taxonomic history]
                  |  |  `-- †T. robustus (Peterson, 1919) [taxonomic history]
                  |  `--+-- †“Miacis” uintensis
                  |     `--+-- †“Miacis” sylvestris Marsh, 1872
                  |        |-- †Prohesperocyon wilsoni (Gustafson, 1986) Wang, 1994
                  |        `--o †Procynodictis Wortman and Matthew 1899 [Plesiomiacis Simpson 1945]
                  |           |-- †P. progressus (Stock 1935)
                  |           `-- †P. vulpiceps Wortman & Matthew, 1899 [Miacis gracilis Clark 1939]
                  `--+-- †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)
                        |-- Aeluroidea (cat-like carnivores; kissamaiset petoeläimet)
                        `-- Caniformia Kretzoi, 1943 (dog-like carnivores; koiramaiset petoeläimet)

Carnivoramorpha incertae sedis:

“Miacoidea” Cope, 1883
        †“Miacidae” Cope, 1883
            †Chailicyon Chow, 1975
            †EostictisMesselogale kessleriMiocyon Bryant, 1992
                †M. major (Matthew, 1909)
                †M. scotti (Wortman & Matthew, 1899)
                †M. magnus Bryant, 1992
            †ParamiacisParoodectes Springhorn, 1980
            †Prodaphaemus Wortman, 1901
            †Palaearctonyx meadi Matthew, 1909d
            †Uintacyon Leidy, 1872d
                ?†U. acutus Thorpe, 1923
                †U. 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
            †Vassacyon Matthew, 1909 [Uintacyon Wortman & Matthew, 1899 (in partim); Prodaphenous Wortman, 1901 (in partim)]
                †V. promicrodon (Wortman & Matthew, 1899)
                †V. bowni Heinrich, Strait & Houde, 2008
            †Xinyuictis tenius sensu Heinrich et al., 2008 [Miacis sensu Gingerich, 1983]
            †Ziphacodon Marsh, 1872 (nomen dubium)
            †Zodiocyon

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