Abundance: 1.18 to 7.89% (median 5.17%)

Latitudinal range: 42.0° to 47.7°

Habitats: (5) only

Found in 5 samples

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

See also Mimatuta, Mimatuta minuial, Mimatuta morgoth