Bromus berteroanus
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Bromus
- species: Bromus berteroanus
Taltal
Antofagasta
ChileAlausí
Chimborazo
EcuadorSan Luis Potosí
San Luis Potosí
MexicoActon
Lagunitas-Forest Knolls
San Luis Obispo
Vincent
California
United States