Name(s) in cluster
| †Ribeiria pholadiformis | urn:lsid:organismnames.com:name:5632844 |
| †Ribeiria pholadiformis Sharpe in Ribeiro 1853 | urn:lsid:organismnames.com:name:5632845 |
| †Ribeiria pholadiformis Sharpe 1853 | urn:lsid:organismnames.com:name:2262268 |
...
| †Ribeiria pholadiformis | urn:lsid:organismnames.com:name:5632844 |
| †Ribeiria pholadiformis Sharpe in Ribeiro 1853 | urn:lsid:organismnames.com:name:5632845 |
| †Ribeiria pholadiformis Sharpe 1853 | urn:lsid:organismnames.com:name:2262268 |