Stizophyllum inaequilaterum
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Bignoniaceae
- genus: Stizophyllum
- species: Stizophyllum inaequilaterum
- Vilhena
Rondônia
Brazil- Norcasia
Caldas
Colombia- La Fortuna
Alajuela
Costa Rica- Oxapampa
Pasco
Peru