Osmundea pinnatifida
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Ceramiales
- family: Rhodomelaceae
- genus: Osmundea
- species: Osmundea pinnatifida
Victoria
British Columbia
CanadaCidade Velha
Ribeira Grande de Santiago
Cape VerdeRoscoff
A2
FrancePorto Moniz
MadeiraPorto
PortoAreosa
Viana do Castelo
Viana do Castelo
PortugalTijarafe
Canary IslandsTossa de Mar
Catalonia
SpainLysekil
Västra Götaland
SwedenCoylton
ScotlandPontycymer
Wales
United KingdomKey West
FloridaKahului
Waihee-Waiehu
Wailuku
Hawaii
United States