of them, Alicornops complanatum and Alicornops laogouense were described recently from the Siwaliks of Pakistan. The type species Alicornops simorrense...

Aceratheriini †Aceratherium lived from 33.9 to 3.4 Ma †Acerorhinus 13.6–7.0 Ma †Alicornops 13.7–5.3 Ma †Aphelops 20.43–5.33 Ma †Chilotheridium 23.0–11.6 Ma †Chilotherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

genera are recognized as valid:[citation needed] Aceratherium Acerorhinus Alicornops Aphelops Aprotodon Brachydiceratherium Brachypotherium Chilotherium Diaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...

†Teletaceras †Uintaceras †Woodoceras †Aceratheriinae Aceratherium Acerorhinus Alicornops Aphelops Chilotheridium Chilotherium Floridaceras Galushaceras Hoploaceratherium...