| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| ! Acrisiphonia pacifica | (Montagne) Agardh, 1857 | synonym | No | senior synonym |
new combination |
| Acrosiphonia pacifica | (Montagne) Agardh, 1857 | synonym | No | senior synonym |
new combination |
| Spongomorpha pacifica | (Montagne) Kützing, 1854 | accepted name | Yes | senior synonym |
new combination |