Bolivian bamboo rat (Dactylomys boliviensis)
Amazon bamboo rat (Dactylomys dactylinus)
Peruvian bamboo rat (Dactylomys peruanus)
Atlantic Bamboo rat (Kannabateomys amblyonyx)
White-tailed Olalla rat (Olallamys albicauda)
Greedy Olalla rat (Olallamys edax)
Armored rat (Hoplomys gymnurus)
Tuft-tailed Spiny Tree rat (Lonchothrix emiliae)
Ferreira's Spiny Tree-rat (Mesomys hispidus)
woolly-headed Spiny Tree-rat (Mesomys leniceps)
Tufted-tailed Spiny Tree-rat (Mesomys occultus)
Pará Spiny Tree Rat (Mesomys stimulax)
spiny rat (Proechimys brevicauda)
spiny rat (Proechimys canicollis)
spiny rat (Proechimys chrysaeolus)
spiny rat (Proechimys cuvieri)
spiny rat (Proechimys decumanus)
spiny rat (Proechimys echinothrix)
spiny rat (Proechimys gardneri)
spiny rat (Proechimys goeldii)
spiny rat (Proechimys guairae)
spiny rat (Proechimys guyannensis)
spiny rat (Proechimys hoplomyoides)
spiny rat (Proechimys kulinae)
spiny rat (Proechimys longicaudatus)
spiny rat (Proechimys magdalenae)
spiny rat (Proechimys mincae)
spiny rat (Proechimys oconnelli)
spiny rat (Proechimys pattoni)
spiny rat (Proechimys poliopus)
spiny rat (Proechimys quadruplicatus)
spiny rat (Proechimys roberti)
spiny rat (Proechimys semispinosus)
spiny rat (Proechimys simonsi)
spiny rat (Proechimys steerei)
spiny rat (Proechimys trinitatus)
spiny rat (Proechimys urichi)
Common Punare (Thrichomys apereoides)
Trinomys albispinus (Trinomys albispinus)
Trinomys dimidiatus (Trinomys dimidiatus)
Trinomys eliasi (Trinomys eliasi)
Trinomys gratiosus (Trinomys gratiosus)
Trinomys iheringi (Trinomys iheringi)
Trinomys mirapitanga (Trinomys mirapitanga)
Trinomys moojeni (Trinomys moojeni)
Trinomys myosuros (Trinomys myosuros)
Trinomys paratus (Trinomys paratus)
Trinomys setosus (Trinomys setosus)
Trinomys yonenagae (Trinomys yonenagae)
Owl's Spiny rat (Carterodon sulcidens)
Bishop's Fossorial Spiny rat (Clyomys bishopi)
Broad-headed Spiny rat (Clyomys laticeps)
Guiara (Euryzygomatomys spinosus)
Painted Tree-rat (Callistomys pictus)
Arboreal Soft-furred Spiny rat (Diplomys caniceps)
rufous Tree rat (Diplomys labilis)
Red Crested Tree rat (Diplomys rufodorsalis)
Echimys chrysurus (Echimys chrysurus)
Echimys didelphoides (Echimys didelphoides)
Echimys grandis (Echimys grandis)
Echimys macrurus (Echimys macrurus)
Echimys obscurus (Echimys obscurus)
Echimys occasius (Echimys occasius)
Echimys pictus (Echimys pictus)
Echimys rhipidurus (Echimys rhipidurus)
Echimys saturnus (Echimys saturnus)
Echimys semivillosus (Echimys semivillosus)
Echimys vierai (Echimys vierai)
Isothrix barbarabrownae (Isothrix barbarabrownae)
Isothrix bistriata (Isothrix bistriata)
Isothrix negrensis (Isothrix negrensis)
Isothrix pagurus (Isothrix pagurus)
Isothrix sinnamariensis (Isothrix sinnamariensis)
Armored Spiny rat (Makalata armata)
Bare-tailed Armored Tree-rat (Makalata occasius)
Long-tailed Tree rat (Makalata macrura)
Pattonomys semivillosus (Pattonomys semivillosus)
Pattonomys punctatus (Pattonomys punctatus)
Pattonomys carrikeri (Pattonomys carrikeri)
Pattonomys flavidus (Pattonomys flavidus)
Pattonomys occasius (Pattonomys occasius)
Phyllomys blainvilii (Phyllomys blainvilii)
Phyllomys brasiliensis (Phyllomys brasiliensis)
Phyllomys dasythrix (Phyllomys dasythrix)
Phyllomys kerri (Phyllomys kerri)
Phyllomys lamarum (Phyllomys lamarum)
Phyllomys lundi (Phyllomys lundi)
Phyllomys mantiqueirensis (Phyllomys mantiqueirensis)
Phyllomys medius (Phyllomys medius)
Phyllomys nigrispinus (Phyllomys nigrispinus)
Phyllomys pattoni (Phyllomys pattoni)
Phyllomys thomasi (Phyllomys thomasi)
Phyllomys unicolor (Phyllomys unicolor)
Santamartamys rufodorsalis (Santamartamys rufodorsalis)
