Udotea wilsonii
- kingdom: Plantae
- phylum: Chlorophyta
- class: Ulvophyceae
- order: Bryopsidales
- family: Udoteaceae
- genus: Udotea
- species: Udotea wilsonii
La Esperanza
Pinar del Río
Cuba
Runaway Bay
St Ann
Jamaica
Key West
Florida
United States