Miospermophilus bryanti (extinct)
Variant names:
 Palaeoarctomys bryanti
 Sciurus bryanti

Latitudinal range: 40.9° to 42.7°
view a larger map
Found in two samples

United States: Observation Quarry (Middle Miocene), Martin Canyon Quarry A (Early Miocene)

See also Miospermophilus, Miospermophilus lavertyi, Miospermophilus sp.