Neogoniolithon propinquum
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Corallinales
- family: Corallinaceae
- genus: Neogoniolithon
- species: Neogoniolithon propinquum
San Rafael
AlajuelaLa Asunción
San Antonio
Heredia
Costa RicaCulebra
Culebra
Puerto Rico