cat's-claw
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Rubiaceae
- genus: Uncaria
- species: Uncaria guianensis
Riberalta
El Beni
Bolivia
Aragarças
Goiás- Cândido Mendes
- Santa Helena
Maranhão- Barra do Garças
Mato Grosso
Brazil
Posic
San Martín
Peru
Segovia