Abundance: 0.98 to 2.74% (median 1.39%)

Latitudinal range: 42.8° to 43.9°

Habitats: (3) only

Found in 3 samples

United States: Brecht Ranch (Late Eocene), Dead Horse (Early Oligocene), Bloom Basin (BADL-LOC-0293) (Early Oligocene)

See also Archaeotherium mortoni, Archaeotherium sp.