Opinions from V. J. Sach and E. P. J. Heizmann 2001

  • 'Aceratheriinae belongs to Rhinocerotidae'
  • 'Aceratheriini belongs to Aceratheriinae'
  • 'Acrodelphidae belongs to Delphinoidea'
  • 'Amphicyon belongs to Amphicyoninae'
  • 'Amphicyon major belongs to Amphicyon'
  • 'Amphicyonidae belongs to Carnivora'
  • 'Amphimoschus belongs to Ruminantia'
  • 'Amphimoschus ponteleviensis belongs to Amphimoschus'
  • 'Anthracotheriidae belongs to Artiodactyla'
  • 'Aphicyoninae belongs to Amphicyonidae'
  • 'Aureliachoerus belongs to Hyotheriinae'
  • 'Bunolistriodon belongs to Listriodontinae'
  • 'Castoridae belongs to Rodentia'
  • 'Cervidae belongs to Cervoidea'
  • 'Cervoidea belongs to Ruminantia'
  • 'Cynelos belongs to Amphicyoninae'
  • 'Deinotheriidae belongs to Elephantiformes'
  • 'Deinotherium belongs to Deinotheriidae'
  • 'Deinotherium bavaricum belongs to Deinotherium' according to von Meyer 1831
  • 'Delphinoidea belongs to Odontoceti'
  • 'Diaceratherium belongs to Teleoceratini'
  • 'Diceratherium belongs to Teleoceratini'
  • 'Dorcatherium belongs to Tragulidae'
  • 'Dorcatherium guntianum belongs to Dorcatherium'
  • 'Dorcatherium naui belongs to Dorcatherium'
  • 'Dorcatherium vindobonense belongs to Dorcatherium' according to von Meyer 1846
  • 'Dugongidae belongs to Trichechiformes'
  • 'Elephantiformes belongs to Proboscidea'
  • 'Elomeryx belongs to Anthracotheriidae'
  • 'Felidae belongs to Carnivora'
  • 'Felinae belongs to Felidae'
  • 'Fissipeda is a subjective synonym of Carnivora'
  • 'Gomphotheriidae belongs to Elephantiformes'
  • 'Gomphotherium belongs to Gomphotheriidae'
  • 'Hyaenailurus sulzeri belongs to Hyaenailurus' according to Biedermann 1863
  • 'Hyaenailurus sulzeri belongs to Hyaenailurus'
  • 'Hyaenodontidae belongs to Creodonta'
  • 'Hyaenailurus is a misspelling of Hyainailouros'
  • 'Hyainailouros belongs to Hyaenodontidae'
  • 'Hyotheriinae belongs to Suidae'
  • 'Hyotherium belongs to Hyotheriinae'
  • 'Hyotherium soemmeringi belongs to Hyotherium'
  • 'Ligeromeryx belongs to Lagomerycidae'
  • 'Listriodontinae belongs to Suidae'
  • 'Metaxytherium belongs to Dugongidae'
  • 'Mustelidae belongs to Carnivora'
  • 'Odontoceti belongs to Cetacea'
  • 'Palaeomerycidae belongs to Cervoidea'
  • 'Palaeomeryx belongs to Palaeomerycidae'
  • 'Palaeomeryx kaupi belongs to Palaeomeryx' according to von Meyer 1834
  • 'Paratapirus belongs to Tapiridae'
  • 'Physeteridae belongs to Odontoceti'
  • 'Plesiaceratherium belongs to Aceratheriini'
  • 'Procervulus belongs to Cervidae'
  • 'Prosantorhinus belongs to Teleoceratini'
  • 'Pseudaelurus belongs to Felinae'
  • 'Pseudaelurus lorteti belongs to Pseudaelurus' according to Gaillard 1899
  • 'Pseudaelurus lorteti belongs to Pseudaelurus'
  • 'Rhinocerotidae belongs to Perissodactyla'
  • 'Ruminantia belongs to Artiodactyla'
  • 'Scaldicetus belongs to Physeteridae'
  • 'Squalodontidae belongs to Odontoceti'
  • 'Steneofiber belongs to Castoridae'
  • 'Steneofiber depereti belongs to Steneofiber'
  • 'Suidae belongs to Artiodactyla'
  • 'Taperidae is corrected as Tapiridae and belongs to Perissodactyla'
  • 'Teleoceratini belongs to Rhinocerotidae'
  • 'Thaumastocyoninae belongs to Amphicyonidae'
  • 'Tragulidae belongs to Cervoidea'
  • 'Trichechiformes belongs to Sirenia'