Sorghastrum minarum
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Sorghastrum
- species: Sorghastrum minarum
Campo Grande- Miranda
Mato Grosso do Sul- Lavras
Minas Gerais- Lages
Santa Catarina
Brazil