Subtribe Pliohippina Prado and Alberdi 1996 (horse)
Mammalia - Perissodactyla - Equidae
Full reference: J. L. Prado and M. T. Alberdi. 1996. A cladistic analysis of the horses of the tribe Equini. Palaeontology 39(3):663-680
Parent taxon: Equini according to J. L. Prado and M. T. Alberdi 1996
Sister taxa: Allohippus, Boreohippidion, Calippus, Dinohippus, Equus, Equus proversus, Heteropliohippus, Hippidion, Parapliohippus, Plesippus, Pliohippus, Protohippina, Protohippus
Subtaxa: Astrohippus
Ecology: ground dwelling grazer-browser
Distribution: