Grisebach's bristle grass
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Setaria
- species: Setaria grisebachii
Saltillo
CoahuilaManzanillo
ColimaVictoria de Durango
DurangoIrapuato
San Vicente de Flores
GuanajuatoIxmiquilpan
HidalgoCuernavaca
MorelosSanta Cruz Xoxocotlán
OaxacaSantiago de Querétaro
QuerétaroSan Luis Potosí
San Luis Potosí
MexicoCarlsbad
New Mexico
United States