Himatanthus tarapotensis
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Apocynaceae
- genus: Himatanthus
- species: Himatanthus tarapotensis
Buena Vista- San Juan del Surutú
Santa Cruz
Bolivia
Rio Branco- Sena Madureira
Acre
Brazil
Jenaro Herrera
Loreto
Peru