| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Acanthophora antillarum | Montagne ex Kützing, 1865 | synonym | No | junior synonym |
original combination |
| Acanthophora intermedia | H.L. Crouan & P.M. Crouan, 1865 | synonym | No | junior synonym |
original combination |
| Acanthophora orientalis | J. Agardh, 1863 | synonym | No | junior synonym |
original combination |
| Acanthophora orientalis var. wightii | (J. Agardh) Sonder, 1879 | synonym | No | junior synonym |
new combination |
| Acanthophora spicifera | (M. Vahl) Børgesen, 1910 | accepted name | Yes | senior synonym |
new combination |
| Acanthophora spicifera f. orientalis | (J. Agardh) Weber-van Bosse, 1923 | synonym | No | junior synonym |
new combination |
| Acanthophora spicifera f. wightii | (J. Agardh) Weber-van Bosse, 1923 | synonym | No | junior synonym |
new combination |
| Acanthophora spicifera var. orientalis | (J. Agardh) Zaneveld, 1956 | synonym | No | junior synonym |
new combination |
| Acanthophora thierryi | J.V. Lamouroux, 1813 | synonym | No | junior synonym |
original combination |
| Acanthophora thierryi f. gracilis | Crouan & Crouan, 1878 | synonym | No | junior synonym |
original combination |
| Acanthophora wightii | J. Agardh, 1863 | synonym | No | junior synonym |
original combination |
| Chondria acanthophorara | C. Agardh, 1822 | synonym | No | junior synonym |
original combination |
| Fucus acanthiphorus | J.V. Lamouroux, 1805 | synonym | No | junior synonym |
original combination |
| Fucus spicifer | M. Vahl, 1802 | synonym | No | senior synonym |
original combination |