Wyss, A. R.; Flynn, J. J.; Croft, D. A. (2018). New Paleogene notohippids and leontiniids (Toxodontia; Notoungulata; Mammalia) from the Early Oligocene Tinguiririca fauna of the Andean Main Range, Central Chile. American Museum Novitates. 3903: 1-42.
New Paleogene notohippids and leontiniids (Toxodontia; Notoungulata; Mammalia) from the Early Oligocene Tinguiririca fauna of the Andean Main Range, Central Chile