Lagostomus
| Lagostomus | |
|---|---|
| Plains viscacha | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Chinchillidae |
| Subfamily: | Lagostominae |
| Genus: | Lagostomus Brookes, 1828 |
| Type species | |
| Lagostomus trichodactylus Brookes, 1828 (= Dipus maximus Desmarest, 1817) | |
| Species | |
| |
| Synonyms | |
|
Viscacia (Rengger, 1830) | |
Lagostomus is a South American genus of rodents in the family Chinchillidae. It contains a single living species, the plains viscacha, and it is the only Holocene genus in the subfamily Lagostominae. It probably only has one extant species; the taxa Lagostomus crassus is probably not valid.