Hypnea valentiae
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Gigartinales
- family: Cystocloniaceae
- genus: Hypnea
- species: Hypnea valentiae
Massawa
Northern Red Sea
EritreaPort Antonio
PortlandAnnotto Bay
St. Mary
JamaicaDubreuil
MokaEbene
Plaines WilhemsPort Louis
Port Louis
MauritiusKoror State
Koror Town
Koror
PalauPlaya de las Américas
Canary Islands
SpainLa Jolla
California
United States