Abundance: 1.25 to 2.94% (median 2.51%)

Latitudinal range: 11.0° to 34.4°

Habitats: (3) only

Found in 3 samples

Iraq: Jebel Hamrin Sud (Late Miocene)

United States: Watson Brake (6.4 mm fraction) (Holocene)

Vietnam: An Son (Holocene)

See also Trionychidae