| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Constantinea rosa-marina | 12705 | (Gmelin) Postels and Ruprecht | | ITIS | accepted | | Species |
| Constantinea simplex | 12707 | Setchell, 1901 | | ITIS | not accepted | synonym of Constantinea rosa-marina | Species |
| Constantinea subulifera | 12708 | | | ITIS | accepted | | Species |
| Fucus rosa-marina | 12706 | S. G. Gmelin | | ITIS | not accepted | synonym of Constantinea rosa-marina | Species |
