Opinions from U. F. J. Pardiñas et al. 2002

  • 'Abrothrix lanosus belongs to Abrothrix' according to Thomas 1897
  • 'Abrothrix longipilis belongs to Abrothrix' according to Waterhouse 1837
  • 'Abrothrix olivaceus belongs to Abrothrix' according to Waterhouse 1837
  • 'Akodon (Abrothrix) kermacki is recombined as Necromys kermacki' according to Pardinas 1995
  • 'Akodon (Abrothrix) kermacki is recombined as Abrothrix kermacki'
  • 'Akodon (Abrothrix) magnus is recombined as Abrothrix magnus' according to Reig 1987
  • 'Akodon angustidens belongs to Akodon' according to Winge 1887
  • 'Akodon clivigenis belongs to Akodon' according to Winge 1887
  • 'Akodon cursor belongs to Akodon' according to Winge 1887
  • 'Akodon iniscatus belongs to Akodon' according to Thomas 1919
  • 'Akodon johannis belongs to Akodon' according to Reig 1987
  • 'Akodon lorenzinii belongs to Akodon' according to Reig 1987
  • 'Akodon molinae belongs to Akodon' according to Contreras 1968
  • 'Akodon montensis belongs to Akodon' according to Thomas 1913
  • 'Akodon neocenus belongs to Akodon' according to Thomas 1919
  • 'Auliscomys formosus belongs to Auliscomys' according to Reig 1978
  • 'Bibimys labiosus belongs to Bibimys' according to Winge 1887
  • 'Bibimys torresi belongs to Bibimys' according to Massoia 1979
  • 'Blarinomys breviceps belongs to Blarinomys' according to Winge 1887
  • 'Calomys hummelincki belongs to Calomys' according to Husson 1960
  • 'Calomys musculinus belongs to Calomys' according to Thomas 1913
  • 'Chelemys macronyx belongs to Chelemys' according to Thomas 1894
  • 'Cholomys pearsoni belongs to Cholomys' according to Reig 1980
  • 'Dankomys simpsoni belongs to Dankomys' according to Reig 1978
  • 'Dankomys vorohuensis belongs to Dankomys' according to Reig 1994
  • 'Euneomys chinchilloides belongs to Euneomys' according to Waterhouse 1839
  • 'Geoxus valdivianus belongs to Geoxus' according to Philippi 1858
  • 'Graomys dorae belongs to Graomys' according to Reig 1978
  • 'Graomys griseoflavus belongs to Graomys' according to Waterhouse 1837
  • 'Holochilus chacarius belongs to Holochilus' according to Thomas 1906
  • 'Holochilus sciureus belongs to Holochilus' according to Wagner 1842
  • 'Ichthyurodon belongs to Sigmodontinae' according to Steppan and Pardinas 1998
  • 'Ichthyurodon ameghinoi belongs to Ichthyurodon' according to Steppan and Pardinas 1998
  • 'Irenomys tarsalis belongs to Irenomys' according to Philippi 1900
  • 'Juscelinomys talpinus belongs to Juscelinomys' according to Winge 1887
  • 'Kunsia fronto belongs to Kunsia' according to Winge 1887
  • 'Kunsia tomentosus belongs to Kunsia' according to Lichtenstein 1830
  • 'Loxodontomys micropus belongs to Loxodontomys' according to Waterhouse 1837
  • 'Lundomys molitor belongs to Lundomys' according to Winge 1887
  • 'Megaoryzomys curioi belongs to Megaoryzomys' according to Niethammer 1964
  • 'Microryzomys belongs to Sigmodontinae' according to Thomas 1917
  • 'Microryzomys minutus belongs to Microryzomys' according to Tomes 1860
  • 'Necromys benefactus belongs to Necromys' according to Thomas 1919
  • 'Necromys bonapartei belongs to Necromys' according to Reig 1978
  • 'Necromys lasiurus belongs to Necromys' according to Lund 1840
  • 'Necromys obscurus belongs to Necromys' according to Waterhouse 1837
  • 'Oecomys concolor belongs to Oecomys' according to Wagner 1845
  • 'Oligoryzomys eliurus belongs to Oligoryzomys' according to Wagner 1845
  • 'Olympicomys belongs to Sigmodontinae' according to Steppan and Pardinas 1998
  • 'Olympicomys vossi belongs to Olympicomys'
  • 'Oryzomys anoblepas belongs to Oryzomys' according to Winge 1887
  • 'Oryzomys ratticeps belongs to Oryzomys' according to Hensel 1837
  • 'Oryzomys russatus belongs to Oryzomys' according to Wagner 1848
  • 'Oryzomys subflavus belongs to Oryzomys' according to Wagner 1842
  • 'Oxymycterus cosmodus belongs to Oxymycterus' according to Winge 1887
  • 'Oxymycterus roberti belongs to Oxymycterus' according to Thomas 1901
  • 'Panchomys belongs to Sigmodontinae' according to Pardinas 1997
  • 'Panchomys steppani belongs to Panchomys' according to Pardiñas 1997
  • 'Phyllotis xanthopygus belongs to Phyllotis' according to Waterhouse 1837
  • 'Pseudoryzomys belongs to Sigmodontinae' according to Hershkovitz 1962
  • 'Pseudoryzomys simplex belongs to Pseudoryzomys' according to Winge 1887
  • 'Rhipidomys mastacalis belongs to Rhipidomys' according to Lund 1840
  • 'Scapteromys aquaticus belongs to Scapteromys' according to Thomas 1920
  • 'Sigmodon alstoni belongs to Sigmodon' according to Thomas 1880
  • 'Thaptomys nigrita belongs to Thaptomys' according to Lichtenstein 1819
  • 'Wiedomys pyrrhorhinos belongs to Wiedomys' according to Wied-Neuwied 1821