After McKenna & Bell, 1997, with recent species from Nowak, 1991

<==o Marmotini Pocock, 1923 [taxonomic history] (marmots, susliks, and prairie dogs; murmelit, siiselit ja preeriakoirat)
   |-- †Palaeosciurus Pomel, 1853
   |--o Marmotina Pocock, 1923 [taxonomic history] (marmots; marmotit)
   |  |--o †Protospermophilus Gazin, 1930 [Citellus (Protospermophilus) Gazin, 1930; Protospermophilus Gazin; Bryant, 1945]; U.Olig.-U.Mioc. NA.
   |  |  |-- †P. quatalensis Gazin, 1930
   |  |  |-- †P. kelloggi Black, 1963b
   |  |  |-- †P. malheurensis (Gazin, 1932)
   |  |  |-- †P. vortmani (Cope, 1879)
   |  |  |-- †P. oregonensis (Downs, 1956)
   |  |  `-- †P. angusticeps (Matthew & Mook, 1933)
   |  |-- †Miospermophilus Black, 1963; U.Olig.-M.Mioc. NA.
   |  |-- †Palaearctomys Douglass, 1903; U.Mioc. NA.
   |  |-- †Arctomyoides Bryant, 1945; U.Mioc. NA.
   |  |-- †Paenemarmota barbouri Hibbard & Schultz, 1948; U.Mioc. NA.
   |  `--o Marmota Blumenbach, 1779 [Marmota Frisch, 1775 (nomen nudum); Arctomys Schreber, 1780; Lagomys Storr, 1780; Lipura Illiger, 1811] [incl. Stereodectes Cope, 1869; Marmotops Pocock, 1923] U.Mioc.-R. NA., Pleist.-R. Eu. As. (marmots; woodchucks; murmelit)
   |     |-- M. marmota (alppimurmeli)
   |     |-- M. camtschatica (kamtsatkanmurmeli)
   |     |-- M. menzbieri (menzbierinmurmeli)
   |     |-- M. bobak (aromurmeli, bobakki)
   |     |?- M. baibacina (gray marmot)
   |     |?- M. himalayana (himalajanmurmeli)
   |     |?- M. sibirica (mongolian marmot or tarbagan)
   |     |-- M. broweri (alaskanmurmeli)
   |     |-- M. caudata (pitkähäntämurmeli)
   |     |-- M. monax (metsämurmeli)
   |     |-- M. flaviventris (keltavatsamurmeli)
   |     |-- M. caligata (harmaamurmeli)
   |     |-- M. olympus (olympic marmot)
   |     `-- M. vancouverensis (vancouverinmurmeli)
   `--o Spermophilina Moore, 1959 [Citellini Gromov, 1965] (susliks and prairie dogs; siiselit ja preeriakoirat)
      |--o †Spermophilinus de Bruijn & Mein, 1968; Mioc. Eu., U.Mioc.L.Plioc. As.
      |  `-- †S. bredai (Meyer, 1848)
      |-- Spermophilus F.Cuvier, 1825 M.Mioc.-R. NA., U.Mioc.-R. As., L.Pleist.-R. Eu.  [taxonomic history] (susliks, siiselit)
      |--o Ammospermophilus Merriam, 1892 (Antilope ground squirrels; antilooppioravat)
      |  |-- A. harrisii (Antilope ground squirrel; antilooppiorava)
      |  |-- A. leucurus (whitetailed antelope-squirrel)
      |  |-- A. interpres (teksasinantilooppiorava)
      |  |-- A. insularis (insular antelope-squirrel)
      |  `-- A. nelsoni (nelson's antelopes-quirrel)
      `--o Cynomys Rafinesque, 1817 [Monax Warden, 1819; Cynomomus H.L. Osborn, 1894; Mamcynomisus Herrera, 1899] ?M.Mioc. NA., U.Plioc.-R. NA. (prairie dogs; preeriakoirat)
         |--o (Cynomys) Rafinesque, 1817
         |  |-- C. (C.) ludovicianus (black-tailed prairie dog; mustahäntäpreeriakoira)
         |  `-- C. (C.) mexicanus (Mexican prairie dog; meksikonpreeriakoira)
         `--o (Leucocrossuromys) Hollister, 1916
            |-- C. (L.) leucurus (white-tailed prairie dog; valkohäntäpreeriakoira)
            |-- C. (L.) parvidens (Utah prairie dog; utahinpreeriakoira)
            `-- C. (L.) gunnisoni (Gunnison's prairie dog; Gunnisoninpreeriakoira)

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