Name(s) in cluster
| †Ctenoptychius pectinatus Ag. | urn:lsid:organismnames.com:name:3977131 |
| †Ctenoptychius pectinatus Agassiz 1838 | urn:lsid:organismnames.com:name:4855694 |
...
| †Ctenoptychius pectinatus Ag. | urn:lsid:organismnames.com:name:3977131 |
| †Ctenoptychius pectinatus Agassiz 1838 | urn:lsid:organismnames.com:name:4855694 |