| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Cystophyllum trinode | (Forsskål) J.Agardh, 1848 | synonym | No | senior synonym |
new combination |
| Cystoseira trinodis | (Forsskål) C. Agardh, 1820 | synonym | No | senior synonym |
new combination |
| Fucus trinodis | Forsskål, 1775 | synonym | No | senior synonym |
original combination |
| Sirophysalis trinodis | (Forsskal) Kützing, 1849 | accepted name | Yes | senior synonym |
new combination |