| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Psammaplidium pedunculatum | Herdman, 1891 | synonym | No | senior synonym |
original combination |
| Ritterella herdmania | Kott, 1957 | synonym | No | junior synonym |
original combination |
| Ritterella pedunculata | (Herdman, 1891) | accepted name | Yes | senior synonym |
new combination |