Pablo Teta; Ulyses F. J. Pardiñas; Daniel E. Udrizar Sauthier i Milton H. Gallardo (2014), "A new species of the tetraploid vizcacha rat Tympanoctomys (Caviomorpha, Octodontidae) from central Patagonia, Argentina", Journal of Mammalogy, 95 (1): 60–71, doi:10.1644/13-MAMM-A-160, hdl:11336/22721
Torres-Mura, J.C. (1989). "Herbivorous specialization of the South American desert rodent Tympanoctomys barrerae". Journal of Mammalogy. 70 (3): 646–648. doi:10.2307/1381442. JSTOR1381442.
Gallardo, M.H.; González, CA; Cebrián, I (2006), "Molecular cytogenetics and allotetraploidy in the red vizcacha rat, Tympanoctomys barrerae (Rodentia, Octodontidae)", Genomics, vol. 88, no. 2 (published August 2006), pp. 214–221, doi:10.1016/j.ygeno.2006.02.010, PMID16580173
Pablo Teta; Ulyses F. J. Pardiñas; Daniel E. Udrizar Sauthier i Milton H. Gallardo (2014), "A new species of the tetraploid vizcacha rat Tympanoctomys (Caviomorpha, Octodontidae) from central Patagonia, Argentina", Journal of Mammalogy, 95 (1): 60–71, doi:10.1644/13-MAMM-A-160, hdl:11336/22721
Torres-Mura, J.C. (1989). "Herbivorous specialization of the South American desert rodent Tympanoctomys barrerae". Journal of Mammalogy. 70 (3): 646–648. doi:10.2307/1381442. JSTOR1381442.
Gallardo, M.H.; González, CA; Cebrián, I (2006), "Molecular cytogenetics and allotetraploidy in the red vizcacha rat, Tympanoctomys barrerae (Rodentia, Octodontidae)", Genomics, vol. 88, no. 2 (published August 2006), pp. 214–221, doi:10.1016/j.ygeno.2006.02.010, PMID16580173