Cladophora fuliginosa
- kingdom: Plantae
- phylum: Chlorophyta
- class: Ulvophyceae
- order: Cladophorales
- family: Cladophoraceae
- genus: Cladophora
- species: Cladophora fuliginosa
Cockburn Town
San Salvador
BahamasBoca de Yuma
La Altagracia
Dominican RepublicLamboglia
PatillasMartorell
Rosa Sanchez
Yabucoa
Puerto RicoKey West
Florida
United States