Name(s) in cluster
| Parapronocephalum symmetricum Belopolskaia | urn:lsid:organismnames.com:name:2298002 |
| Parapronocephalum symmetricum Belopolskaja | urn:lsid:organismnames.com:name:2488557 |
| Parapronocephalum symmetricum | urn:lsid:organismnames.com:name:549365 |
...