Name(s) in cluster
| †Ideliidae | urn:lsid:organismnames.com:name:5275838 |
| †Ideliidae Zalessky 1928 | urn:lsid:organismnames.com:name:1316795 |
| †Ideliidae Zalessky 1929 | urn:lsid:organismnames.com:name:914144 |
...
| †Ideliidae | urn:lsid:organismnames.com:name:5275838 |
| †Ideliidae Zalessky 1928 | urn:lsid:organismnames.com:name:1316795 |
| †Ideliidae Zalessky 1929 | urn:lsid:organismnames.com:name:914144 |