The Sigmodontinae are divided into a number of tribes and genera: •
Sigmodontalia •
Tribe Sigmodontini • Genus
Prosigmodon •
Prosigmodon chihuahuensis •
Prosigmodon ferrusquiai •
Prosigmodon holocuspis •
Prosigmodon oroscoi •
Prosigmodon tecolotum • Genus
Sigmodon - cotton rats • Subgenus
Sigmodon •
Sigmodon hispidus species group •
Allen's cotton rat,
Sigmodon alleni •
Arizona cotton rat,
Sigmodon arizonae •
Southern cotton rat,
Sigmodon hirsutus •
Hispid cotton rat,
Sigmodon hispidus •
Jaliscan cotton rat,
Sigmodon mascotensis •
Yellow-nosed cotton rat,
Sigmodon ochrognathus •
Miahuatlán cotton rat,
Sigmodon planifrons •
Toltec cotton rat,
Sigmodon toltecus •
Montane cotton rat,
Sigmodon zanjonensis •
Sigmodon fulviventer species group •
Tawny-bellied cotton rat,
Sigmodon fulviventer •
Unexpected cotton rat,
Sigmodon inopinatus •
White-eared cotton rat,
Sigmodon leucotis •
Peruvian cotton rat,
Sigmodon peruanus • Subgenus
Sigmomys •
Alston's cotton rat,
Sigmodon alstoni •
Tribe Ichthyomyini - fish- and crab-eating rats & water mice • Subtribe
Anotomyina • Genus
Anotomys - Ecuadorian fish-eating rat •
Aquatic rat,
Anotomys leander • Subtribe
Ichthyomyina • Genus
Chibchanomys - water mice •
Chibchan water mouse,
Chibchanomys trichotis • Genus
Daptomys •
Ferreira's fish-eating rat,
Daptomys ferreirai •
Musso's fish-eating rat,
Daptomys mussoi •
Oyapock's fish-eating rat,
Daptomys oyapocki •
Peruvian fish-eating rat,
Daptomys peruviensis •
Venezuelan fish-eating rat,
Daptomys venezuelae • Genus
Ichthyomys - crab-eating rats •
Crab-eating rat,
Ichthyomys hydrobates •
Ichthyomys orientalis •
Pine's crab-eating rat,
Ichthyomys pinei •
Pittier's crab-eating rat,
Ichthyomys pittieri •
Stolzmann's crab-eating rat,
Ichthyomys stolzmanni •
Tweedy's crab-eating rat,
Ichthyomys tweedii • Genus
Neusticomys - fish-eating rats •
Montane fish-eating rat,
Neusticomys monticolus •
Las Cajas water mouse,
Neusticomys orcesi •
Neusticomys vossi • Genus
Rheomys - water mice •
Mexican water mouse,
Rheomys mexicanus •
Goldman's water mouse,
Rheomys raptor •
Thomas's water mouse,
Rheomys thomasi •
Underwood's water mouse,
Rheomys underwoodi •
Oryzomyalia •
Tribe Oryzomyini - rice rats, marsh rats, bristly mice, cane mice • Genus
Aegialomys •
Galápagos rice rat,
Aegialomys galapagoensis •
Yellowish rice rat,
Aegialomys xanthaeolus • Genus
Amphinectomys - Ucayali water rat •
Ucayali water rat,
Amphinectomys savamis • Genus
Cerradomys •
Cerradomys langguthi •
Cerradomys maracajuensis •
Cerradomys marinhus •
Lindbergh's oryzomys,
Cerradomys scotti (including
Oryzomys andersoni) •
Terraced rice rat,
Cerradomys subflavus •
Cerradomys vivoi • Genus
Drymoreomys •
Drymoreomys albimaculatus • Genus
Eremoryzomys •
Grey rice rat,
Eremoryzomys polius • Genus
Euryoryzomys •
Emmons's rice rat,
Euryoryzomys emmonsae •
Monster rice rat,
Euryoryzomys lamia •
Big-headed rice rat,
Euryoryzomys legatus •
MacConnell's rice rat,
Euryoryzomys macconnelli •
Elegant rice rat,
Euryoryzomys nitidus •
Russet rice rat,
Euryoryzomys russatus • Genus
Handleyomys •
Alfaro's rice rat,
Handleyomys alfaroi •
Chapman's rice rat,
Handleyomys chapmani •
Dusky-footed Handley's mouse,
Handleyomys fuscatus •
Colombian rice rat,
Handleyomys intectus •
Black-eared rice rat,
Handleyomys melanotis •
Striped rice rat,
Handleyomys rhabdops •
Long-nosed rice rat,
Handleyomys rostratus •
Cloud forest rice rat,
Handleyomys saturatior • Genus
Holochilus - marsh rats •
Web-footed marsh rat,
Holochilus brasiliensis •
Chaco marsh rat,
Holochilus chacarius •
Amazonian marsh rat (or common marsh rat),
Holochilus sciureus • Genus
Hylaeamys •
Hylaeamys acritus •
Hylaeamys laticeps •
Large-headed rice rat,
Hylaeamys megacephalus •
Sowbug rice rat,
Hylaeamys oniscus •
Hylaeamys perenensis •
Tate's rice rat,
Hylaeamys tatei •
Yungas rice rat,
Hylaeamys yunganus • Genus
Lundomys - Lund's amphibious rat •
Lund's amphibious rat,
Lundomys molitor • Genus
Megalomys † - giant rice rats •
Barbuda giant rice-rat,
Megalomys audreyae † •
Megalomys curazensis † •
Antillean giant rice rat,
Megalomys desmarestii † •
Santa Lucian pilorie,
Megalomys luciae † • Genus
Melanomys - dark rice rats •
Dusky rice rat,
Melanomys caliginosus •
Robust dark rice rat,
Melanomys robustulus •
Zuniga's dark rice rat,
Melanomys zunigae • Genus
Microakodontomys - Brasilia's mouse •
Transitional colilargo,
Microakodontomys transitorius • Genus
Microryzomys - small rice rats •
Highland small rice rat,
Microryzomys altissimus •
Forest small rice rat,
Microryzomys minutus • Genus
Mindomys •
Hammond's rice rat,
Mindomys hammondi • Genus
Neacomys - bristly mice •
Dubost's bristly mouse,
Neacomys dubosti •
Guiana bristly mouse,
Neacomys guianae •
Small bristly mouse,
Neacomys minutus •
Musser's bristly mouse,
Neacomys musseri •
Paracou bristly mouse,
Neacomys paracou •
Painted bristly mouse,
Neacomys pictus •
Common bristly mouse,
Neacomys spinosus •
Narrow-footed bristly mouse,
Neacomys tenuipes • Genus
Nectomys - water rats •
Western Amazonian nectomys,
Nectomys apicalis •
Magdalena nectomys,
Nectomys magdalenae •
Trinidad water rat,
Nectomys palmipes •
Amazonian nectomys,
Nectomys rattus •
South American water rat,
Nectomys squamipes • Genus
Nephelomys •
Tomes's rice rat,
Nephelomys albigularis •
Ecuadorian rice rat,
Nephelomys auriventer •
Caracol rice rat,
Nephelomys caracolus •
Nephelomys childi •
Boquete rice rat,
Nephelomys devius •
Keays's rice rat,
Nephelomys keaysi •
Light-footed rice rat,
Nephelomys levipes •
Nephelomys meridensis •
Nephelomys moerex •
Nephelomys nimbosus •
Nephelomys pectoralis •
Mount Pirre rice rat,
Nephelomys pirrensis • Genus
Nesoryzomys - Galapagos mice •
Darwin's Galápagos mouse,
Nesoryzomys darwini † •
Fernandina rice rat,
Nesoryzomys fernandinae •
Indefatigable Galápagos mouse,
Nesoryzomys indefessus •
Santiago Galápagos mouse,
Nesoryzomys swarthi • Genus
Noronhomys - Vespucci's rodent † •
Vespucci's rodent,
Noronhomys vespuccii † • Genus
Oecomys - Arboreal rice rats •
North Amazonian arboreal rice rat,
Oecomys auyantepui •
Bicolored arboreal rice rat,
Oecomys bicolor •
Atlantic Forest oecomys,
Oecomys catherinae •
Cleber's arboreal rice rat,
Oecomys cleberi •
Unicolored rice rat,
Oecomys concolor •
Yellow arboreal rice rat,
Oecomys flavicans •
Mamore arboreal rice rat,
Oecomys mamorae •
Brazilian arboreal rice rat,
Oecomys paricola •
Dusky arboreal rice rat,
Oecomys phaeotis •
King arboreal rice rat,
Oecomys rex •
Robert's arboreal rice rat,
Oecomys roberti •
Red arboreal rice rat,
Oecomys rutilus •
Venezuelan arboreal rice rat,
Oecomys speciosus •
Foothill arboreal rice rat,
Oecomys superans •
Oecomys sydandersoni •
Long-furred rice rat,
Oecomys trinitatis • Genus
Oligoryzomys - pygmy rice rats •
Andean pygmy rice rat,
Oligoryzomys andinus •
Sandy pygmy rice rat,
Oligoryzomys arenalis •
Brenda's colilargo,
Oligoryzomys brendae •
Chacoan pygmy rice rat,
Oligoryzomys chacoensis •
Destructive pygmy rice rat,
Oligoryzomys destructor •
Yellow pygmy rice rat,
Oligoryzomys flavescens •
Fornes' colilargo,
Oligoryzomys fornesi •
Fulvous pygmy rice rat,
Oligoryzomys fulvescens •
Grayish pygmy rice rat,
Oligoryzomys griseolus •
Long-tailed pygmy rice rat,
Oligoryzomys longicaudatus •
Magellanic pygmy rice rat,
Oligoryzomys magellanicus •
Small-eared pygmy rice rat,
Oligoryzomys microtis •
Oligoryzomys moojeni •
Black-footed pygmy rice rat,
Oligoryzomys nigripes •
Oligoryzomys rupestris •
Straw-colored pygmy rice rat,
Oligoryzomys stramineus •
Sprightly pygmy rice rat,
Oligoryzomys vegetus •
St. Vincent pygmy rice rat,
Oligoryzomys victus † • Genus
Oreoryzomys •
Oreoryzomys balneator • Genus
Oryzomys - rice rats •
Oryzomys albiventer •
Jamaican rice rat,
Oryzomys antillarum † •
Coues' rice rat,
Oryzomys couesi •
Thomas's rice rat,
Oryzomys dimidiatus •
Gorgas's rice rat,
Oryzomys gorgasi •
Oryzomys nelsoni † •
Marsh rice rat,
Oryzomys palustris •
Lower California rice rat,
Oryzomys peninsulae ?† • Genus
Pseudoryzomys - false rice rats •
Brazilian false rice rat,
Pseudoryzomys simplex • Genus
Scolomys- New World spiny mice •
South American spiny mouse,
Scolomys melanops •
Ucayali spiny mouse,
Scolomys ucayalensis • Genus
Sigmodontomys - rice water rats •
Alfaro's rice water rat,
Sigmodontomys alfari • Genus
Sooretamys •
Rat-headed rice rat,
Sooretamys angouya • Genus
Tanyuromys •
Harris's rice water rat,
Tanyuromys aphrastus •
Lee's long-tailed montane rat,
Tanyuromys thomasleei • Genus
Transandinomys •
Long-whiskered rice rat,
Transandinomys bolivaris •
Transandinomys talamancae • Genus
Zygodontomys - cane mice •
Short-tailed cane mouse,
Zygodontomys brevicauda •
Colombian cane mouse,
Zygodontomys brunneus •
Tribe Thomasomyini • Genus
Abrawayaomys - Ruschi's rat •
Ruschi's rat,
Abrawayaomys ruschii • Genus
Aepeomys - montane mice •
Olive montane mouse,
Aepeomys lugens •
Reig's montane mouse,
Aepeomys reigi • Genus
Chilomys - Columbian forest mouse •
Colombian forest mouse,
Chilomys instans • Genus
Delomys - Atlantic Forest rats •
Montane Atlantic Forest rat,
Delomys collinus •
Striped Atlantic Forest rat,
Delomys dorsalis •
Pallid Atlantic Forest rat,
Delomys sublineatus • Genus
Phaenomys - Rio de Janeiro arboreal rat •
Rio de Janeiro arboreal rat,
Phaenomys ferrugineus • Genus
Rhagomys - arboreal mice •
Long-tongued arboreal mouse,
Rhagomys longilingua •
Brazilian arboreal mouse,
Rhagomys rufescens • Genus
Rhipidomys - climbing mice •
Southern climbing mouse,
Rhipidomys austrinus •
Cariri climbing mouse,
Rhipidomys cariri •
Cauca climbing mouse,
Rhipidomys caucensis •
Coues's climbing mouse,
Rhipidomys couesi •
Eastern Amazon climbing mouse,
Rhipidomys emiliae •
Buff-bellied climbing mouse,
Rhipidomys fulviventer •
Gardner's climbing mouse,
Rhipidomys gardneri •
Broad-footed climbing mouse,
Rhipidomys latimanus •
White-footed climbing mouse,
Rhipidomys leucodactylus •
MacConnell's climbing mouse,
Rhipidomys macconnelli •
Cerrado climbing mouse,
Rhipidomys macrurus •
Atlantic Forest climbing mouse,
Rhipidomys mastacalis •
Peruvian climbing mouse,
Rhipidomys modicus •
Splendid climbing mouse,
Rhipidomys nitela •
Yellow-bellied climbing mouse,
Rhipidomys ochrogaster •
Venezuelan climbing mouse,
Rhipidomys venezuelae •
Charming climbing mouse,
Rhipidomys venustus •
Wetzel's climbing mouse,
Rhipidomys wetzeli • Genus
Thomasomys - Oldfield mice •
Anderson's Oldfield mouse,
Thomasomys andersoni •
Apeco Oldfield mouse,
Thomasomys apeco •
Golden Oldfield mouse,
Thomasomys aureus •
Beady-eyed mouse,
Thomasomys baeops •
Silky Oldfield mouse,
Thomasomys bombycinus •
White-tipped Oldfield mouse,
Thomasomys caudivarius •
Ashy-bellied Oldfield mouse,
Thomasomys cinereiventer •
Ash-colored Oldfield mouse,
Thomasomys cinereus •
Cinnamon-colored Oldfield mouse,
Thomasomys cinnameus •
Daphne's Oldfield mouse,
Thomasomys daphne •
Peruvian Oldfield mouse,
Thomasomys eleusis •
Wandering Oldfield mouse,
Thomasomys erro •
Slender Oldfield mouse,
Thomasomys gracilis •
Hudson's Oldfield mouse,
Thomasomys hudsoni •
Woodland Oldfield mouse,
Thomasomys hylophilus •
Inca Oldfield mouse,
Thomasomys incanus •
Strong-tailed Oldfield mouse,
Thomasomys ischyrus •
Kalinowski's Oldfield mouse,
Thomasomys kalinowskii •
Ladew's Oldfield mouse,
Thomasomys ladewi •
Soft-furred Oldfield mouse,
Thomasomys laniger** •
Large-eared Oldfield mouse,
Thomasomys macrotis •
Unicolored Oldfield mouse,
Thomasomys monochromos •
Snow-footed Oldfield mouse,
Thomasomys niveipes •
Distinguished Oldfield mouse,
Thomasomys notatus •
Ashaninka Oldfield mouse,
Thomasomys onkiro •
Montane Oldfield mouse,
Thomasomys oreas •
Paramo Oldfield mouse,
Thomasomys paramorum •
Popayán Oldfield mouse,
Thomasomys popayanus •
Cajamarca Oldfield mouse,
Thomasomys praetor •
Thomas's Oldfield mouse,
Thomasomys pyrrhonotus •
Rhoads's Oldfield mouse,
Thomasomys rhoadsi •
Rosalinda's Oldfield mouse,
Thomasomys rosalinda •
Forest Oldfield mouse,
Thomasomys silvestris •
Taczanowski's Oldfield mouse,
Thomasomys taczanowskii •
Ucucha Oldfield mouse,
Thomasomys ucucha •
Dressy Oldfield mouse,
Thomasomys vestitus •
Pichincha Oldfield mouse,
Thomasomys vulcani • Genus
Wilfredomys - Wilfred's mice •
Greater Wilfred's mouse,
Wilfredomys oenax •
Tribe Wiedomyini • Genus
Cholomys † •
Cholomys pearsoni † • Genus
Wiedomys - red-nosed mouse •
Cerrado red-nosed mouse,
Wiedomys cerradensis •
Red-nosed mouse,
Wiedomys pyrrhorhinos •
Tribe Abrotrichini • Genus
Abrothrix •
Andean altiplano mouse,
Abrothrix andinus •
Hershkovitz's grass mouse,
Abrothrix hershkovitzi •
Gray grass mouse,
Abrothrix illuteus •
Jelski's altiplano mouse,
Abrothrix jelskii •
Woolly grass mouse,
Abrothrix lanosus •
Long-haired grass mouse,
Abrothrix longipilis •
Olive grass mouse,
Abrothrix olivaceus •
Sanborn's grass mouse,
Abrothrix sanborni • Genus
Chelemys - long-clawed mice •
Magellanic long-clawed akodont,
Chelemys delfini •
Andean long-clawed mouse,
Chelemys macronyx •
Large long-clawed mouse,
Chelemys megalonyx • Genus
Geoxus - long-clawed mole mouse •
Long-clawed mole mouse,
Geoxus valdivianus •
Pearson's long-clawed mouse,
Geoxus annectens • Genus
Notiomys - Edward's long-clawed mouse •
Edwards's long-clawed mouse,
Notiomys edwardsii •
Tribe Akodontini • Genus
Akodon - South American grass mice •
Highland grass mouse,
Akodon aerosus •
Colombian grass mouse,
Akodon affinis •
White-bellied grass mouse,
Akodon albiventer •
Azara's grass mouse,
Akodon azarae •
Bolivian grass mouse,
Akodon boliviensis •
Budin's grass mouse,
Akodon budini •
Akodon caenosus •
Cursor grass mouse,
Akodon cursor •
Day's grass mouse,
Akodon dayi •
Dolorous grass mouse,
Akodon dolores •
Smoky grass mouse,
Akodon fumeus •
Akodon glaucinus •
Intelligent grass mouse,
Akodon iniscatus •
Junín grass mouse,
Akodon juninensis •
Koford's grass mouse,
Akodon kofordi •
Lindbergh's grass mouse,
Akodon lindberghi •
Altiplano grass mouse,
Akodon lutescens •
Thespian grass mouse,
Akodon mimus •
Molina's grass mouse,
Akodon molinae •
Soft grass mouse,
Akodon mollis •
Montane grass mouse,
Akodon montensis •
Caparaó grass mouse,
Akodon mystax •
Neuquén grass mouse,
Akodon neocenus •
El Dorado grass mouse,
Akodon orophilus •
Paraná grass mouse,
Akodon paranaensis •
Tarija akodont,
Akodon pervalens •
Philip Myers's akodont,
Akodon philipmyersi •
Akodon polopi •
Reig's grass mouse,
Akodon reigi •
São Paulo grass mouse,
Akodon sanctipaulensis •
Serra do Mar grass mouse,
Akodon serrensis •
Cochabamba grass mouse,
Akodon siberiae •
White-throated grass mouse,
Akodon simulator •
Spegazzini's grass mouse,
Akodon spegazzinii •
Puno grass mouse,
Akodon subfuscus •
Silent grass mouse,
Akodon surdus •
Forest grass mouse,
Akodon sylvanus •
Akodon tartareus •
Chaco grass mouse,
Akodon toba •
Cloud forest grass mouse,
Akodon torques •
Variable grass mouse,
Akodon varius • Genus
Neomicroxus •
Bogotá grass mouse,
Neomicroxus bogotensis •
Ecuadorian grass mouse,
Neomicroxus latebricola • Genus
Bibimys - crimson-nosed rats •
Chaco crimson-nosed rat,
Bibimys chacoensis •
Large-lipped crimson-nosed rat,
Bibimys labiosus •
Torres's crimson-nosed rat,
Bibimys torresi • Genus
Blarinomys - Brazilian shrew-mouse •
Brazilian shrew-mouse,
Blarinomys breviceps • Genus
Brucepattersonius •
Grey-bellied brucie,
Brucepattersonius griserufescens •
Guaraní brucie,
Brucepattersonius guarani •
Red-bellied brucie,
Brucepattersonius igniventris •
Ihering's hocicudo,
Brucepattersonius iheringi •
Misiones brucie,
Brucepattersonius misionensis •
Arroyo of Paradise brucie,
Brucepattersonius paradisus •
Soricine brucie,
Brucepattersonius soricinus • Genus
Deltamys - Kemp's grass mouse •
Kemp's grass mouse,
Deltamys kempi • Genus
Juscelinomys - burrowing mice •
Candango mouse,
Juscelinomys candango † •
Rio Guaporé mouse,
Juscelinomys guaporensis •
Huanchaca mouse,
Juscelinomys huanchacae • Genus
Kunsia - giant rats •
Fossorial giant rat,
Kunsia fronto •
Woolly giant rat,
Kunsia tomentosus • Genus
Lenoxus - Andean rat •
Andean rat,
Lenoxus apicalis • Genus
Necromys - bolo mice •
Pleasant bolo mouse,
Necromys amoenus •
Argentine bolo mouse,
Necromys benefactus •
Rufous-bellied bolo mouse,
Necromys lactens •
Hairy-tailed bolo mouse,
Necromys lasiurus •
Paraguayan bolo mouse,
Necromys lenguarum •
Dark bolo mouse,
Necromys obscurus •
Spotted bolo mouse,
Necromys punctulatus •
Temchuk's bolo mouse,
Necromys temchuki •
Northern grass mouse,
Necromys urichi • Genus
Oxymycterus - hocicudos •
Argentine hocicudo,
Oxymycterus akodontius •
Amazon hocicudo,
Oxymycterus amazonicus •
Angular hocicudo,
Oxymycterus angularis •
Caparao hocicudo,
Oxymycterus caparaoe •
Atlantic Forest hocicudo,
Oxymycterus dasytrichus •
Spy hocicudo,
Oxymycterus delator •
Small hocicudo,
Oxymycterus hiska •
Hispid hocicudo,
Oxymycterus hispidus •
Quechuan hocicudo,
Oxymycterus hucucha •
Incan hocicudo,
Oxymycterus inca •
Cook's hocicudo,
Oxymycterus josei •
Long-nosed hocicudo,
Oxymycterus nasutus •
Paramo hocicudo,
Oxymycterus paramensis •
Quaestor hocicudo,
Oxymycterus quaestor •
Robert's hocicudo,
Oxymycterus roberti •
Red hocicudo,
Oxymycterus rufus •
Oxymycterus wayku • Genus
Podoxymys - Roraima mouse •
Roraima mouse,
Podoxymys roraimae • Genus
Scapteromys - swamp rat •
Argentine swamp rat,
Scapteromys aquaticus •
Waterhouse's swamp rat,
Scapteromys tumidus • Genus
Thalpomys - cerrado mice •
Cerrado mouse,
Thalpomys cerradensis •
Hairy-eared cerrado mouse,
Thalpomys lasiotis • Genus
Thaptomys - ebony akodont •
Blackish grass mouse,
Thaptomys nigrita •
Tribe Phyllotini • Genus
Andalgalomys - chaco mice •
Olrog's chaco mouse,
Andalgalomys olrogi •
Pearson's chaco mouse,
Andalgalomys pearsoni •
Roig's chaco mouse,
Andalgalomys roigi • Genus
Andinomys - Andean mouse •
Andean mouse,
Andinomys edax • Genus
Auliscomys - big-eared mice •
Bolivian big-eared mouse,
Auliscomys boliviensis •
Painted big-eared mouse,
Auliscomys pictus •
Andean big-eared mouse,
Auliscomys sublimis • Genus
Calassomys •
Calassomys apicalis • Genus
Calomys - vesper mice •
Bolivian vesper mouse,
Calomys boliviae •
Crafty vesper mouse,
Calomys callidus •
Large vesper mouse,
Calomys callosus •
Calomys cerqueirai •
Caatinga vesper mouse,
Calomys expulsus •
Fecund vesper mouse,
Calomys fecundus •
Hummelinck's vesper mouse,
Calomys hummelincki •
Small vesper mouse,
Calomys laucha •
Andean vesper mouse,
Calomys lepidus •
Drylands vesper mouse,
Calomys musculinus •
Peruvian vesper mouse,
Calomys sorellus •
Delicate vesper mouse,
Calomys tener •
Tocantins vesper mouse,
Calomys tocantinsi •
Córdoba vesper mouse,
Calomys venustus • Genus
Chinchillula - altiplano chinchilla mouse •
Altiplano chinchilla mouse,
Chinchillula sahamae • Genus
Eligmodontia - silky desert mice •
Monte gerbil mouse,
Eligmodontia moreni •
Andean gerbil mouse,
Eligmodontia puerulus •
Eligmodontia hirtipes (recently separated from
Eligmodontia puerulus) •
Morgan's gerbil mouse,
Eligmodontia morgani •
Eastern Patagonian laucha,
Eligmodontia typus •
Highland gerbil mouse,
Eligmodontia (typus) bolsonensis • Genus
Euneomys - chinchilla mice •
Patagonian chinchilla mouse,
Euneomys chinchilloides •
Burrowing chinchilla mouse,
Euneomys fossor •
Biting chinchilla mouse,
Euneomys mordax •
Peterson's chinchilla mouse,
Euneomys petersoni • Genus
Galenomys - Garlepp's mouse •
Garlepp's mouse,
Galenomys garleppi • Genus
Graomys - leaf-eared mice •
Central leaf-eared mouse,
Graomys centralis •
Pale leaf-eared mouse,
Graomys domorum •
Edith's leaf-eared mouse,
Graomys edithae •
Gray leaf-eared mouse,
Graomys griseoflavus • Genus
Ichthyurodon † •
Ichthyurodon ameghinoi † • Genus
Irenomys - Chilean climbing mouse •
Chilean climbing mouse,
Irenomys tarsalis • Genus
Loxodontomys •
Southern big-eared mouse,
Loxodontomys micropus •
Pikumche pericote,
Loxodontomys pikumche • Genus
Neotomys - Andean swamp rat •
Andean swamp rat,
Neotomys ebriosus • Genus
Olympicomys † •
Olympicomys vossi † • Genus
Phyllotis - leaf-eared mice •
Friendly leaf-eared mouse,
Phyllotis amicus •
Andean leaf-eared mouse,
Phyllotis andium •
Anita's leaf-eared mouse,
Phyllotis anitae •
Buenos Aires leaf-eared mouse,
Phyllotis bonariensis •
Capricorn leaf-eared mouse,
Phyllotis caprinus •
Darwin's leaf-eared mouse,
Phyllotis darwini •
Definitive leaf-eared mouse,
Phyllotis definitus •
Haggard's leaf-eared mouse,
Phyllotis haggardi •
Lima leaf-eared mouse,
Phyllotis limatus •
Master leaf-eared mouse,
Phyllotis magister •
Osgood's leaf-eared mouse,
Phyllotis osgoodi •
Bunchgrass leaf-eared mouse,
Phyllotis osilae •
Wolffsohn's leaf-eared mouse,
Phyllotis wolffsohni •
Yellow-rumped leaf-eared mouse,
Phyllotis xanthopygus • Genus
Punomys - puna mouse •
Eastern puna mouse,
Punomys kofordi •
Puna mouse,
Punomys lemminus • Genus
Reithrodon - bunny rat •
Bunny rat,
Reithrodon auritus •
Naked-soled conyrat,
Reithrodon typicus • Genus
Salinomys •
Delicate salt flat mouse,
Salinomys delicatus • Genus
Tafimys † •
Tafimys powelli • Genus
Tapecomys - primordial tapecua •
Primordial tapecua,
Tapecomys primus Incertae sedis • Genus
Juliomys •
Juliomys ossitenuis •
Juliomys pictipes •
Juliomys rimofrons • Genus
Megaoryzomys † •
Galápagos giant rat,
Megaoryzomys curioi † • Genus
Cordimus •
Cordimus debuisonjei (type species) •
Cordimus hooijeri •
Cordimus raton ==See also==