Abundance: 0.21 to 5.88% (median 4.10%)

Latitudinal range: 38.8° to 43.6°

Habitats: (5) only

Found in 5 samples

United States: Red Basin (UOloc 2495) (Middle Miocene), Quartz Basin (UOloc 2465) (Middle Miocene), Lost Quarry (Late Miocene), Found Quarry (Late Miocene), Shoreline (Late Miocene)

See also Aphelops, Aphelops mutilus