Abundance: 0.01 to 3.33% (median 0.64%)

Latitudinal range: 32.8° to 43.0°

Habitats: (12) only

Found in 12 samples

United States: Bluegrass (macro) (Holocene), Bluegrass (micro) (Holocene), Lower Walnut Settlement (Holocene), Taddlock (Holocene), Black Cat Cave (interior) (Holocene), Coffey (Horizon III-5, KSU) (Holocene), Coffey (Horizon III-5, 1972-73) (Holocene), Prison Farm (Holocene), Scovill (Holocene), Meyer Cave (Holocene), Prairie Creek (Zone C) (Pleistocene - Holocene), Prairie Creek (Zone B) (Holocene)

See also Apalone, Apalone ferox, Apalone mutica, Apalone spinifera, Apalone spp.