Name(s) in cluster
| †Quadratoproetus Alberti 1967 | urn:lsid:organismnames.com:name:2483414 |
| †Quadratoproetus Alberti | urn:lsid:organismnames.com:name:2329223 |
| †Quadratoproetus G. Alberti 1967 | urn:lsid:organismnames.com:name:2397228 |
| †Quadratoproetus | urn:lsid:organismnames.com:name:4911176 |
...