Stratigraphy Map of Fossil Horses

chart showing diversification of fossil horse species over time

Fossil Horses

Archaeohippus

Dinohippus

Equus

Hippidion

Hypohippus

Hyracotherium

Kalobatippus

Megahippus

Merychippus

Mesohippus

Miohippus

Neohipparion

Orohippus

Parahippus

Pliohippus