Carex bonariensis
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex bonariensis
Cachoeira do Sul
Rio Grande do Sul- Lages
Santa Catarina
Brazil
Carex bonariensis Cachoeira do Sul Lages