Abundance: 0.04 to 11.58% (median 4.48%)

Latitudinal range: -48.6° to 39.5°

Habitats: (9) only

Found in 9 samples

Argentina: Cueva Tùnel (Holocene), Casa del Minero 1 (Unidad 4) (Late Pleistocene)

Chile: Pilauco (lower PB-7) (Late Pleistocene)

United States: Zesch Cave (Late Pleistocene), Crystal Ball Cave (Late Pleistocene), Schuiling Cave (Late Pleistocene), Inglis 1C (Early Pleistocene), Slaton Quarry (Middle Pleistocene), Lost Quarry (Late Miocene)

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