Name(s) in cluster
| †Ngapakaldia tedfordi (Stirton 1967) | urn:lsid:organismnames.com:name:950483 |
| †Ngapakaldia tedfordi | urn:lsid:organismnames.com:name:736339 |
| †Ngapakaldia tedfordi Stirton 1967 | urn:lsid:organismnames.com:name:2466085 |
...
| †Ngapakaldia tedfordi (Stirton 1967) | urn:lsid:organismnames.com:name:950483 |
| †Ngapakaldia tedfordi | urn:lsid:organismnames.com:name:736339 |
| †Ngapakaldia tedfordi Stirton 1967 | urn:lsid:organismnames.com:name:2466085 |