| Species | Name Used |
|---|---|
| Eucheuma isiforme (C. Agardh) J. Agardh | Eucheuma isiforme (p. ) |
| Halimeda incrassata (J. Ellis) J.V. Lamouroux | Halimeda incrassata (p. ) |
| Syringodium filiforme Kützing, 1860 | Syringodium filiforme (p. ) |
| Thalassia testudinum Banks ex König, 1805 | Thalassia testudinum (p. ) |