Pseudhipparion

Pseudhipparion; Temporal range: Barstovian–Hemphillian; ~15.97–5.3 Ma PreꞒ Ꞓ O S D C P T J K Pg N
	Pseudhipparion retrusum skull, Museo di Paleontologia di Firenze
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Perissodactyla
Family:	Equidae
Subfamily:	Equinae
Tribe:	†Hipparionini
Genus:	†Pseudhipparion; Ameghino, 1904
Species
	P. curtivallum (Quinn, 1955); P. gratum (Leidy, 1869); P. hessei Webb and Hulbert, Jr., 1986; P. retrusum (Cope, 1889) (type); P. simpsoni Webb and Hulbert, Jr., 1986; P. skinneri Webb and Hulbert, Jr., 1986;

Pseudhipparion is an extinct genus of horse endemic to North America during the Miocene.[1][2]

References

Hulbert, R. C.; Czaplewski, N. J.; Webb, S. D. (2005). "New records of Pseudhipparion simpsoni (Mammalia, Equidae) from the late Hemphillian of Oklahoma and Florida". Journal of Vertebrate Paleontology. 25 (3): 737. doi:10.1671/0272-4634(2005)025[0737:NROPSM]2.0.CO;2.
S.D. Webb, Richard C. Hulbert; Hulbert (Jan 1986). "Systematics and evolution of Pseudhipparion (Mammalia, Equidae) from the late Neogene of the Gulf Coastal Plain and the Great Plains". Rocky Mountain Geology. 24: 237–272. doi:10.2113/gsrocky.24.special_paper_3.237. ISBN 0941570029.

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