Opinions from M. A. Reguero and F. J. Prevosti 2010

  • 'Antepithecus belongs to Notopithecinae'
  • 'Antepithecus brachystephanus belongs to Antepithecus'
  • 'Archaeohyracidae belongs to Typotherioidea'
  • 'Archaeohyrax belongs to Archaeohyracidae'
  • 'Archaeotypotherium belongs to Archaeohyracidae'
  • 'Eohyrax belongs to Archaeohyracidae'
  • 'Eopachyrucos belongs to Interatheriinae'
  • 'Eopachyrucos pliciformis belongs to Eopachyrucos'
  • 'Ethegotherium is a subjective synonym of Prohegetotherium'
  • 'Guilielmoscottia belongs to Notopithecinae'
  • 'Guilielmoscottia plicifera belongs to Guilielmoscottia'
  • 'Hegetotheriidae belongs to Typotherioidea'
  • 'Hegetotheriinae belongs to Hegetotheriidae'
  • 'Interatheridae is corrected as Interatheriidae and belongs to Typotheria'
  • 'Interatheriinae belongs to Interatheriidae'
  • 'Mesotheriidae belongs to Typotherioidea'
  • 'Notopithecidae was reranked as the subfamily Notopithecinae and belongs to Interatheriidae'
  • 'Notopithecus belongs to Notopithecinae'
  • 'Notopithecus adapinus belongs to Notopithecus'
  • 'Proargyrohyrax belongs to Interatheriinae'
  • 'Proargyrohyrax curanderensis belongs to Proargyrohyrax'
  • 'Prohegetotherium belongs to Hegetotheriinae'
  • 'Protarchaeohyrax belongs to Archaeohyracidae'
  • 'Pseudhyrax belongs to Archaeohyracidae'
  • 'Santiagorothia belongs to Interatheriinae'
  • 'Santiagorothia chiliensis belongs to Santiagorothia'
  • 'Trachytheridae was reranked as the subfamily Trachytheriinae and belongs to Mesotheriidae'
  • 'Trachytherus belongs to Trachytheriinae'
  • 'Transpithecus belongs to Notopithecinae'
  • 'Transpithecus obtentus belongs to Transpithecus'
  • 'Typotheria belongs to Notoungulata'
  • 'Typotherioidea belongs to Typotheria'