Abundance: 0.27 to 1.00% (median 0.37%)

Latitudinal range: 34.9° to 48.5°

Habitats: (3) only

Found in 3 samples

Germany: Rauscheröd 1 b/c (Early Miocene)

United States: Vedder (UCMP locality V6761) (Early Miocene), Campbell Ranch (Late Oligocene)

See also Leptodontomys, Leptodontomys quartzi, Leptodontomys stirtoni