Sánchez, Israel M Systematics and Evolution of the Miocene Three-Horned Palaeomerycid Ruminants (Mammalia, Cetartiodactyla). [electronic resource] - PloS one 2015 - e0143034 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0143034 doi Subjects--Topical Terms: AnimalsEvolution, MolecularFossilsPhylogenyRuminants--anatomy & histology