Monotagma vaginatum
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Zingiberales
- family: Marantaceae
- genus: Monotagma
- species: Monotagma vaginatum
Santa Isabel do Rio Negro
Amazonas- Tucuruí
Pará
Brazil
San Carlos de Río Negro
Amazonas
Venezuela