Name(s) in cluster
| †Tremadictyon | urn:lsid:organismnames.com:name:2593951 |
| †Tremadictyon Z. | urn:lsid:organismnames.com:name:3783399 |
| †Tremadictyon Zittel 1877 | urn:lsid:organismnames.com:name:4135550 |
| †Tremadictyon Zittel | urn:lsid:organismnames.com:name:2612920 |
...