Name(s) in cluster
| †Stephanoceras | urn:lsid:organismnames.com:name:1098228 |
| †Stephanoceras Waagen 1869 | urn:lsid:organismnames.com:name:165746 |
| †Stephanoceras Waagen | urn:lsid:organismnames.com:name:2843203 |
...
| †Stephanoceras | urn:lsid:organismnames.com:name:1098228 |
| †Stephanoceras Waagen 1869 | urn:lsid:organismnames.com:name:165746 |
| †Stephanoceras Waagen | urn:lsid:organismnames.com:name:2843203 |