Name(s) in cluster
| Sphinctus | urn:lsid:organismnames.com:name:1213166 |
| Sphinctus Gravenhorst | urn:lsid:organismnames.com:name:2020723 |
| Sphinctus Gravenhorst 1829 | urn:lsid:organismnames.com:name:747275 |
| Sphinctus Grav. | urn:lsid:organismnames.com:name:995617 |
...