MORGAN, G. S., HARRY, A. H. Pliocene and Pleistocene Mammals of New Mexico. In: Vertebrate Paleontology in New Mexico: Bulletin 68 2015 [9]
L. Barry Albright III. Biostratigraphy and Vertebrate Paleontology of the San Timoteo Badlands, Southern California. [s.l.] : University of California Press, 2000. 134 s. Dostupné online.ISBN 978-0-520-91598-5. S. 97-101.
Кузьмина И.Е. Лошади Северной Евразии от плиоцена до современности. In: Труды Зоологического института, Том 273. 1997. najmä S. 17-18 [1]Archivované 2022-01-30 na Wayback Machine
sbcounty.gov
SCOTT, E. Equus idahoensis from the Pliocene of Arizona,
and its role in plesippine evolution in the American southwest. 2005 [11]
si.edu
library.si.edu
GEPTNER, V. G. [=HEPTNER] et al. Mammals of the Soviet Union zv. 1. 1988 [oroginál: 1964]), S. 1009-1050 [3]
REPENNING, Ch. A. et al. The Early Pleistocene (Latest Blancan-Earliest Irvingtonian) Froman Ferry Fauna and History of the Glenns Ferry Formation, Southwestern Idaho 1995 [7]
EFFECTS OF CLIMATE CHANGE ON MAMMALIAN FAUNA COMPOSITION AND STRUCTURE DURING THE ADVENT OF NORTH AMERICAN CONTINENTAL GLACIATION IN THE PLIOCENE by Dennis Russell Ruez, Jr., BS, MS; Dissertation Presented to the Faculty of the Graduate School of The University of Texas at Austin in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy The University of Texas at Austin May 2007 [10]
web.archive.org
Кузьмина И.Е. Лошади Северной Евразии от плиоцена до современности. In: Труды Зоологического института, Том 273. 1997. najmä S. 17-18 [1]Archivované 2022-01-30 na Wayback Machine
Barron-Ortiz, Christina, Rodrigues, Antonia, Theodor, Jessica et al. Cheek Tooth Morphology and Ancient Mitochondrial DNA of Late Pleistocene
Horses from the Western Interior of North America: Implications for the Taxonomy of North American Late Pleistocene Equus. PLoS ONE. 2017 ISSN 1932-6203 [8]
