Name(s) in cluster
| †Plectrodus Agassiz 1839 | urn:lsid:organismnames.com:name:91089 |
| †Plectrodus Agassiz 1838 | urn:lsid:organismnames.com:name:4890953 |
| †Plectrodus | urn:lsid:organismnames.com:name:3631046 |
...
| †Plectrodus Agassiz 1839 | urn:lsid:organismnames.com:name:91089 |
| †Plectrodus Agassiz 1838 | urn:lsid:organismnames.com:name:4890953 |
| †Plectrodus | urn:lsid:organismnames.com:name:3631046 |