Poidium
| Poidium | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Monocots | 
| Clade: | Commelinids | 
| Order: | Poales | 
| Family: | Poaceae | 
| Subfamily: | Pooideae | 
| Tribe: | Poeae | 
| Subtribe: | Calothecinae | 
| Genus: | Poidium Nees  | 
Poidium is a genus of grasses. It includes eight species native to South America, including Colombia, Bolivia, southern and southeastern Brazil, Paraguay, Uruguay, and Argentina.