Abundance: 4.17 to 14.29% (median 4.20%)

Habitats: (3) only

Found in 3 samples

United States: Rabbit Graveyard (Green Marker Level) (Early Oligocene), Rabbit Graveyard (Lumpy Level) (Early Oligocene), Bartlett High (Early Oligocene)

See also Ischyromys, Ischyromys sp.