Hyperbaena oblongifolia
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Ranunculales
- family: Menispermaceae
- genus: Hyperbaena
- species: Hyperbaena oblongifolia
Paraíba do Sul
Rio de Janeiro
Brazil
Hyperbaena oblongifolia Paraíba do Sul