After McKenna & Bell, 1997, Beard, 2002, Begun, 2002 and Rasmussen, 2002

<==o †Pliopithecidae Zapfe, 1960 [Pliopithecoidea Zapfe, 1960]
   |?- †Tabelia hammadae Godinot & Mahboubi, 1994
   |?-o †Biretia de Bonis et al., 1988
   |  |-- †B. piveteaui de Bonis et al., 1988
   |  |-- †B. fayumensis Seiffert, Simons, Clyde, Rossie, Attia, Bown, Chatrath & Mathison, 2005
   |  `-- †B. megalopsis Seiffert, Simons, Clyde, Rossie, Attia, Bown, Chatrath & Mathison, 2005
   |-- †Propliopithecinae [Propliopithecidae]
   `--+-- †Pliopithecinae Zapfe, 1960
      `-- †Oligopithecinae Kay & Williams, 1994 [Oligopithecidae] [treated as Propliopithecoids by Rasmussen (2002)]

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