Abundance: 5.30 to 55.32% (median 12.33%)

Habitats: (4) only

Found in 4 samples

United States: Sciuravus Surprise (Middle Eocene), Donna's Locality (Middle Eocene), Natural Science (Middle Eocene), Roll the Bones (Middle Eocene)

See also Metanoiamys, Metanoiamys texensis