Halimeda macroloba
- kingdom: Plantae
- phylum: Chlorophyta
- class: Ulvophyceae
- order: Bryopsidales
- family: Halimedaceae
- genus: Halimeda
- species: Halimeda macroloba
Kalumbang
Kandangubuku
East Nusa Tenggara
IndonesiaYonakuni
Okinawa
JapanKilifi
Kilifi
KenyaColonia
Yap
Micronesia, Federated States OfSaipan
Saipan
Northern Mariana IslandsKoror State
Koror Town
Koror
PalauKavieng
New Ireland
Papua New GuineaMahonda
South
Zanzibar Central
Tanzania