Found in 10 samples

United States: Ardis (Late Pleistocene), Vess Cave (Late Pleistocene), Saber-tooth Cave (Late Pleistocene), Golf Course (Late Pleistocene), Rancho La Brea (Pit 91) (Late Pleistocene), Robinson Cave (Late Pleistocene), Polecat Creek (alluvial gravel) (Late Pleistocene), Bogue Chitto Creek (Late Pleistocene), Cumberland Cave (Middle Pleistocene), Massacre Rocks (Late Pleistocene)

See also Mammut, Mammut borsoni