Ischnosiphon arouma
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Zingiberales
- family: Marantaceae
- genus: Ischnosiphon
- species: Ischnosiphon arouma
Manaus- Santa Isabel do Rio Negro
Amazonas- Oriximiná
Pará
Brazil
Rosalie
Saint David
Dominica
La Esmeralda
Amazonas
Venezuela