| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Cerithidea hanleyana | Reeve, 1866 | synonym | No | junior synonym |
original combination |
| Cerithidea scalariformis | (Say, 1825) | accepted name | Yes | senior synonym |
new combination |
| Cerithidea tenuis | Pfeiffer, 1839 | synonym | No | junior synonym |
original combination |
| Pirena scalariformis | Say, 1825 | synonym | No | senior synonym |
original combination |