Name(s) in cluster
| Ptiolina Zetterstedt | urn:lsid:organismnames.com:name:1063790 |
| Ptiolina Zetterstedt 1842 | urn:lsid:organismnames.com:name:133215 |
| Ptiolina | urn:lsid:organismnames.com:name:348161 |
| Ptiolina Schin. nec Zett. | urn:lsid:organismnames.com:name:3921400 |
| Ptiolina Zett. | urn:lsid:organismnames.com:name:3921402 |
| Ptiolina (Zett. ) | urn:lsid:organismnames.com:name:4210226 |
...