Sigmodontinae
Sigmodontinae, Cricetidae familyasına bağlı bir hayvan altfamilyasıdır. Sigmodontinae familyasına bağlı cinsler (2022): Abrawayaomys - Cunha and Cruz, 1979 Abrothrix - Waterhouse, 1837 Aegialomys - Weksler, Percequillo and Voss, 2006 Aepeomys - Thomas, 1898 Akodon - Meyen, 1833 Amphinectomys - Malygin, 1994 Andalgalomys - Williams and Mares, 1978 Andinomys - Thomas, 1902 Anotomys - Thomas, 1906 Auliscomys - Osgood, 1915 Bibimys - Massoia, 1979 Blarinomys - Thomas, 1896 Brucepattersonius - Hershkovitz, 1998 Calassomys - Pardiñas, Lessa, Teta, Salazar-Bravo and Câmara, 2014 Calomys - Waterhouse, 1837 Cerradomys - Weksler, Percequillo and Voss, 2006 Chelemys - Thomas, 1903 Chibchanomys - Voss, 1988 Chilomys - Thomas, 1897 Chinchillula - Thomas, 1898 Delomys - Thomas, 1917 Deltamys - Thomas, 1917 Eligmodontia - F. Cuvier, 1837 Eremoryzomys - Weksler, Percequillo and Voss, 2006 Euneomys - Coues, 1874 Euryoryzomys - Weksler, Percequillo and Voss, 2006 Galenomys - Thomas, 1916 Geoxus - Thomas, 1919 Graomys - Thomas, 1916 Handleyomys - Voss, Gómez-Laverde and Pacheco, 2002 Holochilus - Brandt, 1835 Hylaeamys - Weksler, Percequillo and Voss, 2006 Ichthyomys - Thomas, 1893 Irenomys - Thomas, 1919 Juliomys - González, 2000 Juscelinomys - Moojen, 1965 Kunsia - Hershkovitz, 1966 Lenoxus - Thomas, 1909 Loxodontomys - Osgood, 1947 Lundomys - Voss and Carleton, 1993 Megalomys - Trouessart, 1881 Megaoryzomys - Lenglet and Coppois, 1979 Melanomys - Thomas, 1902 Microakodontomys - Hershkovitz, 1993 Microryzomys - Thomas, 1917 Mindomys - Weksler, Percequillo and Voss, 2006 Neacomys - Thomas, 1900 Necromys - Ameghino, 1889 Nectomys - Peters, 1861 Neomicroxus - Alvarado-Serrano and D'Elís, 2013 Neotomys - Thomas, 1894 Nephelomys - Weksler, Percequillo and Voss, 2006 Nesoryzomys - Heller, 1904 Neusticomys - Anthony, 1921 Noronhomys - Carleton and Olson, 1999 Notiomys - Thomas, 1890 Oecomys - Thomas, 1906 Oligoryzomys - Bangs, 1900 Oreoryzomys - Weksler, Percequillo and Voss, 2006 Oryzomys - Baird, 1857 Oxymycterus - Waterhouse, 1837 Paralomys - Thomas, 1926 Pearsonomys - Patterson, 1992 Phaenomys - Thomas, 1917 Phyllotis - Waterhouse, 1837 Podoxymys - Anthony, 1929 Pseudoryzomys - Hershkovitz, 1959 Punomys - Osgood, 1943 Reithrodon - Waterhouse, 1837 Rhagomys - Thomas, 1917 Rheomys - Thomas, 1906 Rhipidomys - Tschudi, 1845 Salinomys - Braun and Mares, 1995 Scapteromys - Waterhouse, 1837 Scolomys - Anthony, 1924 Sigmodon - Say and Ord, 1825 Sigmodontomys - J.