ecofactbook / species / Animalia / Chordata / Mammalia / Perissodactyla / Equidae / Protohippus

Protohippus placidus

kingdom: Animalia
phylum: Chordata
class: Mammalia
order: Perissodactyla
family: Equidae
genus: Protohippus
species: Protohippus placidus

Where does Protohippus placidus live?