| Genus/Species | Common Name | Image |
| Calyptophractus retusus | Pichiciego |  |
| Cabassous centralis | Northern Naked-tailed Armadillo |  |
| Cabassous chacoensis | Chacoan Naked-tailed Armadillo |  |
| Cabassous tatouay | Tatouay |  |
| Cabassous unicinctus | Southern Naked-tailed Armadillo |  |
| Chaetophractus nationi | Andean Hairy Armadillo |  |
| Chaetophractus vellerosus | Little Hairy Armadillo |  |
| Chaetophractus villosus | Hairy Armadillo |  |
| Chlamyphorus truncatus | Pink Fairy Armadillo |  |
| Dasypus hybridus | Southern Long-nosed Armadillo |  |
| Dasypus kappleri | Great Long-nosed Armadillo |  |
| Dasypus mazzai | Yepes's Mulita |  |
| Dasypus novemcinctus | Nine-banded Armadillo |  |
| Dasypus pilosus | Hairy Long-nosed Armadillo |  |
| Dasypus sabanicola | Llanos Long-nosed Armadillo |  |
| Dasypus septemcinctus | Seven-banded Armadillo |  |
| Euphractus sexcinctus | Six-banded Armadillo |  |
| Priodontes maximus | Giant Armadillo |  |
| Tolypeutes matacus | Southern Three-banded Armadillo |  |
| Tolypeutes tricinctus | Three-banded Armadillo |  |
| Zaedyus pichiy | Pichi |  |