Chaetium bromoides
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Chaetium
- species: Chaetium bromoides
Heredia- Mercedes
- San Francisco
- San Rafael
Heredia- Salitral
San José
Costa Rica
Santa Ana Coatepec
Puebla- Mata de Indio
Veracruz
Mexico