Abundance: 3.45 to 21.05% (median 3.64%)

Latitudinal range: 42.0° to 47.7°

Habitats: (3) only

Found in 3 samples

United States: Luck O Hutch (Early Palaeocene), Coke's Clemmys (Early Palaeocene), Ferris Formation (UW locality V-91004) (Early Palaeocene)

See also Oxyprimus erikseni, Oxyprimus galadrielae, Oxyprimus sp.