Esthonyx bisulcatus (extinct large mammal)
Abundance: 1.52 to 4.00%
Latitudinal range: 41.5° to 41.9°Habitats: (2) only
Found in two samples
United States: Fossil Butte (FB-16) (Early Eocene), Cooper Creek (Early Eocene)
See also Esthonyx, Esthonyx acutidens, Esthonyx ancylion, Esthonyx grangeri, Esthonyx gunnelli, Esthonyx sp., Esthonyx spatularius