Abundance: 1.31 to 4.11% (median 2.10%)

Latitudinal range: 42.8° to 43.9°

Habitats: (5) only

Found in 5 samples

United States: Brecht Ranch (Late Eocene), Dead Horse (Early Oligocene), Rabbit Graveyard (Green Marker Level) (Early Oligocene), Bartlett High (Early Oligocene), Bloom Basin (BADL-LOC-0293) (Early Oligocene)

See also Hesperocyon gregarius