Found in 5 samples

United States: Lost Quarry (Late Miocene), Found Quarry (Late Miocene), Hoye Canyon (UCMP V-95013) (Late Miocene), Hoye Canyon (LACM 6994) (Late Miocene), Warren (RV-7702) (Early Pliocene)

See also Hemiauchenia, Hemiauchenia blancoensis, Hemiauchenia macrocephala, Hemiauchenia paradoxa, Hemiauchenia sp.