| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| ! Halichondria carnosa | Johnston, 1842 | synonym | No | senior synonym |
original combination |
| Halichondria carnosus | Johnston, 1842 | synonym | No | senior synonym |
original combination |
| Halichondria carnosus f. typica | Johnston, 1842 | synonym | No | junior synonym |
original combination |
| Hymeniacidon carnosa | (Johnston, 1842) | synonym | No | senior synonym |
new combination |
| Suberites carnosus | (Johnston, 1842) | accepted name | Yes | senior synonym |
new combination |
| Suberites carnosus f. typica | (Johnston, 1842) | synonym | No | junior synonym |
new combination |
| Tethya carnosus | (Johnston, 1842) | synonym | No | senior synonym |
new combination |