After McKenna & Bell, 1997, and Hooker & Thomas, 2001, with species from Erfurt & Métais, 2007

<==o †Choeropotamidae Owen, 1845 sensu Hooker & Weidmann, 2000 [incl. †Haplobunodontidae Pilgrim, 1941]
   |?- †Parabunodon anatolicum Ducrocq & Sen, 1991
   |?-o ?†Diplopus Kowalevsky, 1873
   |  |-- ?†D. aymardi Kowalevsky, 1873
   |  `-- ?†D. sp. [Hooker & Weidmann, 2000]
   |?- †Hoplobunodon meridionale Sudre, 1997
   |-- †Cuisitherium lydekkeri (Lemoine, 1891) Sudre, Russell, Louis & Savage, 1983 [has been a dacrytheriid (Sudre et al., 1983)]
   `--+--o †Masillabune  Tobien, 1980 [non Massillabune lapsus calami]
      |  |?- †M. franzeni Erfurt & Haubold, 1989
      |  `-- †M. martini Tobien, 1980
      `--+--+-- †Haplobunodon mülleri (Rütimeyer, 1862)
         |  `--+--o †Lophiobunodon Depéret, 1908
         |     |  |-- †L. minervoisensis Depéret, 1908
         |     |  `-- †L. rhodanicum Depéret, 1908
         |     `--o †Tapirulus Gervais, 1850
         |        |-- †T. hyracinus Gervais, 1850
         |        |-- †T. majori Stehlin, 1910
         |        |-- †T. depereti Stehlin, 1910
         |        |-- †T. schlosseri Stehlin, 1910
         |        |-- †T. perrierensis Sudre, 1978
         |        |-- †T. cf. majori [Sudre, 1978]
         |        |-- †T. cf./aff. schlosseri [Sudre, 1978]
         |        `-- †T. sp. [Sudre, 1978]
         `--+--o †Amphirhagatherium Depéret, 1908 [taxonomic history]
            |  |-- †A. edwardsi Hooker & Thomas, 2001
            |  |-- †A. fronstettense (Kowalevsky, 1874) Depéret, 1908 [taxonomic history]
            |  |-- †A. louisi (Sudre, 1978) Hooker & Thomas, 2001 [taxonomic history]
            |  |-- †A. weigelti (Heller, 1934) Hooker & Thomas, 2001 [taxonomic history]
            |  `-- †A. neumarkensis (Erfurt & Haubold, 1989) Hooker & Thomas, 2001 [taxonomic history]
            |--+-- †Hallebune krumbiegeli Erfurt & Sudre, 1995
            |  `--o †Rhagatherium Pictet, 1857
            |     |-- †R. valdense Pictet, 1857
            |     `-- †R. kowalevskyi Stehlin, 1908
            `--+-- †Haplobunodon solodurense Stehlin, 1908
               `--+--+-- †Haplobunodon lydekkeri Stehlin, 1908
                  |  `-- †Haplobunodon venatorum Hooker, 1986
                  `--+-- †Thaumastognathus quercyi Filhol, 1890
                     `--o †Choeropotamus Cuvier, 1822 [Choeropotamidae sensu stricto]
                        |-- †C. parisiensis Cuvier, 1822
                        |-- †C. affinis Gervais, 1852
                        |-- †C. lautricensis (Noulet, 1870)
                        |-- †C. depereti Stehlin, 1908
                        |-- †C. sudrei Casanovas-Cladellas, 1975
                        `-- ?†C. sp. [Hooker, 1986]

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