Abundance: 0.06 to 1.45% (median 0.68%)

Latitudinal range: 38.2° to 67.8°

Habitats: (3) only

Found in 3 samples

Canada: Old Crow River Loc. 11A (square S30E120) (Late Pleistocene)

United States: Crystal Ball Cave (Late Pleistocene), King Leo Pit Cave (Late Pleistocene)

See also Bootherium