Hegetotheriidae

Hegetotheriidae is an extinct family of notoungulate mammals known from the Oligocene through the Pliocene of South America.^[1][2]

Hegetotheriidae Temporal range: Late Oligocene–Late Pliocene PreꞒ Ꞓ O S D C P T J K Pg N
Prosotherium garzoni (=Propachyrucos ameghinorum).
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	†Notoungulata
Suborder:	†Typotheria
Family:	†Hegetotheriidae Ameghino, 1894
Subfamilies and genera
†Hegetotheriinae †Ethegotherium †Hegetotherium †Hemihegetotherium †Prohegetotherium †Pseudohegetotherium †Pachyrukhinae †Medistylus †Propachyrucos †Prosotherium Pachyrukhini †Pachyrukhos †Paedotherium †Tremacyllus

References

1. McKenna, Malcolm C., and Bell, Susan K. 1997. Classification of Mammals Above the Species Level. Columbia University Press, New York, 631 pp. ISBN 0-231-11013-8
2. "Fossilworks: Hegetotheriidae". fossilworks.org. Archived from the original on 13 December 2021. Retrieved 17 December 2021.