Sorghastrum setosum
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Sorghastrum
- species: Sorghastrum setosum
- Joaçaba
Santa Catarina
Brazil- Pimentel
Duarte
Dominican Republic- Lascahobas
Centre
Haiti- Mavis Bank
St. Andrew
Jamaica- Vicente Guerrero
Chiapas- Mata de Indio
- Xalapa de Enríquez
Veracruz
Mexico- Trujillo Alto
Trujillo Alto- Vega Baja
Vega Baja
Puerto Rico