| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Astraeosmilia tumida | (Matthai, 1928) | accepted name | Yes | senior synonym |
new combination |
| Caulastraea tumida | Matthai, 1928 | synonym | No | senior synonym |
original combination |
| Caulastrea tumida | Matthai, 1928 | synonym | No | senior synonym |
original combination |