| Otachyrium | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Panicoideae |
| Supertribe: | Andropogonodae |
| Tribe: | Paspaleae |
| Subtribe: | Otachyriinae |
| Genus: | Otachyrium Nees |
| Type species | |
| Otachyrium junceum (syn of O. pterigodium) | |
Otachyrium is a genus of South American plants in the grass family.