Name(s) in cluster
| †Clausilia pirostoma | urn:lsid:organismnames.com:name:4079614 |
| †Clausilia pirostoma (Bottg. ) | urn:lsid:organismnames.com:name:4055096 |
| †Clausilia pirostoma O. Boettger 1877 | urn:lsid:organismnames.com:name:5716866 |
...
| †Clausilia pirostoma | urn:lsid:organismnames.com:name:4079614 |
| †Clausilia pirostoma (Bottg. ) | urn:lsid:organismnames.com:name:4055096 |
| †Clausilia pirostoma O. Boettger 1877 | urn:lsid:organismnames.com:name:5716866 |