Red alga
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Gelidiales
- family: Gelidiaceae
- genus: Gelidium
- species: Gelidium purpurascens
Nanaimo
British Columbia
CanadaCraig
AlaskaAvalon
Isla Vista
La Jolla
Laguna Beach
Montara
Moss Beach
San Pedro
California
United States