| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Austrochlamys natans | (Philippi, 1845) | accepted name | Yes | senior synonym |
new combination |
| Austrochlamys natans walosseki | Jonkers, 2003 | accepted name | No | senior synonym |
original combination |
| Pecten natans | Philippi, 1845 | synonym | No | senior synonym |
original combination |
| Semipallium natans | (Philippi, 1845) | synonym | No | senior synonym |
new combination |