Gelidium pusillum
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Gelidiales
- family: Gelidiaceae
- genus: Gelidium
- species: Gelidium pusillum
Dee Why
New South Wales
Apollo Bay
Victoria
Australia
Dangriga
Stann Creek
Belize
Hamilton
Hamilton city
Bermuda
Guaratuba
Paraná
Brazil
Cienfuegos
Cienfuegos
Cuba
Boca de Yuma
La Altagracia
Dominican Republic
Hakodate
Hokkaido
Japan
Vila Franca do Campo
Azores
Portugal
Dana Point
Isla Vista
California
Beaufort
North Carolina
United States
Culebra
Arrecife
Brighton