Mammalia - Theriamorpha - Pantolestoidae
Alternative spelling: Pantolestoidea
Parent taxon: Lipotyphla according to O. P. Hay 1930
See also Hay 1902
Sister taxa: Erinaceomorpha, Ghamidtherium, Soricomorpha, Erinaceoidae, Aethomylos, Solenodontidae, Erinaceidae
Subtaxa: Eohyidae Pantolestidae
Type: Pantolestes
Distribution:
• Oligocene of Belgium (1 collection)
• Eocene of Belgium (1), Canada (2: Northwest Territories, Saskatchewan), France (5), Kazakhstan (2), Mongolia (2), the United Kingdom (10), United States (106: Arkansas, Colorado, Mississippi, Nebraska, Nevada, North Dakota, South Dakota, Utah, Virginia, Wyoming)
• Clarkforkian of United States (15: Montana, Wyoming)
• Paleocene of Canada (21: Alberta, Saskatchewan), France (1), Mongolia (1), United States (43: California, Montana, New Mexico, North Dakota, Utah, Wyoming)
Total: 210 collections including 244 occurrences