Arnal, M., and M. E. Pérez. “A New Acaremyid Rodent (Hystricognathi: Octodontoidea) from the Middle Miocene of Patagonia (South America) and Considerations on the Early Evolution of Octodontoidea”. Zootaxa, vol. 3616, no. 2, Feb. 2013, pp. 119–134, doi:10.11646/zootaxa.3616.2.2.