Helminthora divaricata
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Nemaliales
- family: Liagoraceae
- genus: Helminthora
- species: Helminthora divaricata
East Fremantle
Fremantle
North Fremantle
Western Australia
Australia
Le Conquet
A2
France
Nortorf
Schleswig-Holstein
Germany
Mugia
Galicia
Spain
Key West
Florida
United States
Sidmouth