Name(s) in cluster
| †Shantungia spinifera Walcott 1906 | urn:lsid:organismnames.com:name:3674470 |
| †Shantungia spinifera Walcott 1905 | urn:lsid:organismnames.com:name:184088 |
| †Shantungia spinifera Walcott 1913 | urn:lsid:organismnames.com:name:2792872 |
| †Shantungia spinifera W. 1913 | urn:lsid:organismnames.com:name:2792870 |
| †Shantungia spinifera Walcott | urn:lsid:organismnames.com:name:2341461 |
...