Abundance: 0.04 to 3.90% (median 1.32%)

Habitats: (4) only

Found in 4 samples

United States: Thomas Farm (Unit 15) (Early Miocene), Thomas Farm (Unit 11) (Early Miocene), Thomas Farm (Unit 6-7) (Early Miocene), Thomas Farm (Unit 5) (Early Miocene)

See also Proheteromys, Proheteromys floridanus, Proheteromys sp.