MACFADDEN, Bruce; CARRANZA-CASTAFIEDA, Oscar. Cranium of Dinohippus mexicanus (Mammalia: Equidae) from the early Pliocene (latest Hemphillian) of central Mexico, and the origin of Equus. Bulletin of the Florida Museum of Natural History, [S. l.], v. 43, n. 5, p. 163–185, 2002. DOI: 10.58782/flmnh.tsom4551. Disponível em: https://flmnhbulletin.com/index.php/flmnh/article/view/flmnh-vol43-no5. Acesso em: 20 may. 2026.