After Vucetich & Verzi, 1996, McKenna & Bell, 1997, Guiomar Vucetich & Kramarz, 2003, and Kramarz, 2005
<==o Caviida Bryant & McKenna, 1995 [taxonomic history] (guinea pig-like rodents; marsumaiset jyrsijät) |--o Octodontoidea Waterhouse, 1839 (torvimyyränsukuiset jyrsijät) | |?- †Caviocricetus lucasi Vucetich & Verzi, 1996 | |?- †Dicolpomys Wince, 1887; Pleist. SA. | |?- †Draconomys verai | |?- †Eoespina woodi | |?- †Eosachacui lavocati | |?- †Morenella Palmer, 1903 [†Morenia Ameghino, 1886 (non Morenia Gray, 1870 (Reptilia: Testudinata: Cryptodira: Testudinoidea: Emydidae: Batagurinae)] U.Mioc. SA. | |?- †Plataeomys Ameghino, 1881 [incl.? †Pseudoplataeomys Kraglievich 1934] U.Mioc.-U.Plioc., L.Pleist.-?M.Pleist. SA. | |-- Octodontidae Waterhouse, 1839 [taxonomic history] (torvimyyrät, kampamyyrät) | `--+-- Echimyidae Gray, 1825 [incl. Myocastoridae] (piikkirotat, rämemajavat) | `--+-- Capromyidae Smith, 1842 [taxonomic history] (hutias; hutiat) | `-- †Heptaxodontidae Anthony, 1917 [taxonomic history] (Antillian giant hutias; antillienhutiat) `--+-- Chinchilloidea Bennett, 1833 [taxonomic history] (tsintsillansukuiset jyrsijät) `--+--o †Cephalomyidae Ameghino, 1897 sensu Kramarz, 2001a [treated as a subset of Agoutidae: Dasyproctinae by McKenna & Bell, 1997] | |-- †Cephalomyopsis hypselodontus Vucetich, 1985 | |-- †Litodontomys chubutensis Loomis, 1914 | |-- †Banderomys leanzai Kramarz, 2005 | `--+--o †Cephalomys Ameghino, 1897 [Orchiomys Ameghino, 1897] | | |-- †C. arcidens Ameghino, 1897 [Orchiomys prostans Ameghino, 1897] | | |-- †C. bolivianus Lavocat, 1976 | | |-- †C. ceciae Vucetich, Dozo, Arnal & Pérez, 2015 | | `-- †C. plexus Ameghino, 1897 [Asteromys annectens Ameghino, 1902; Asteromys prospicuus Ameghino, 1897; Cephalomys prorsus Ameghino, 1902; Cephalomys prosus Ameghino, 1902] | `--o †Soriamys Kramarz, 2001a | |-- †S. gaimanensis Kramarz, 2001a | `-- †S. ganganensis Kramarz, 2001a `--o Cavioidea Fischer de Waldheim, 1817 [taxonomic history] (marsunsukuiset jyrsijät) |-- Agoutidae Gray, 1821 [incl. Dasyproctidae Bonaparte, 1838] [taxonomic history] (pakat, agutit & pikkuagutit) `--+-- †Eocardiidae Ameghino, 1891 [taxonomic history] `--+-- Dinomyidae Peters, 1873 [taxonomic history] (pacaranas; pakaranat) `--+-- Caviidae Fischer de Waldheim, 1817 [taxonomic history] (guinea pigs; marsut) `-- Hydrochaeridae Gray, 1825 [taxonomic history] (cabybaras; kapybarat)
Reference(s):
- Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Carroll, R. L., 1988: Appendix. 594-648.
in Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Guiomar Vucetich, M. & Kramarz, A. G., 2003: New Miocene rodents from Patagonia (Argentina) and their bearing on the early radiation of the octodontoids (Hystricognathi).
–Journal of Vertebrate Paleontology: Vol. 23, #2, pp. 435-444 - Kramarz, A. G., 2005: A primitive cephalomyid hystricognath rodent from the early Miocene of northern Patagonia, Argentina.
–Acta Palaeontologica Polonica: Vol. 50, #2, pp. 249-258
[http://app.pan.pl/acta50/app50-249.pdf] - MacPhee, R. D. E. & Flemming, C., 2003: A Possible Heptaxodontine and Other Caviidan Rodents from the Quaternary of Jamaica.
–American Museum Novitates: Vol. #3422, pp. 1-42 - McKenna, M. C. & Bell, S. K., (eds.) 1997: Classification of mammals – above the species level.
–Columbia University Press, New York, 1997, xii-631 - Nowak, R. M., 1991: Walker's Mammals of the World; Part 1.
–The Johns Hopkins University Press, Baltimore and London, 1991, xlviii-642-lxiii - Nowak, R. M., 1991: Walker's mammals of the World; Part 2.
–The Johns Hopkins University Press, Baltimore and London, 1991, xii-643-1629 - Vucetich, M. G. & Verzi, D. H., 1996: A peculiar octodontoid (Rodentia, Caviomorpha) with terraced molars from the Lower Miocene of Patagonia (Argentina).
–Journal of Vertebrate Paleontology: Vol. 16, #2, pp. 297-302