Name(s) in cluster
| Gelastocephalus Kirk. | urn:lsid:organismnames.com:name:1600125 |
| Gelastocephalus Kirkaldy 1906 | urn:lsid:organismnames.com:name:1830235 |
| Gelastocephalus Kirk. 1907 | urn:lsid:organismnames.com:name:4284450 |
...
| Gelastocephalus Kirk. | urn:lsid:organismnames.com:name:1600125 |
| Gelastocephalus Kirkaldy 1906 | urn:lsid:organismnames.com:name:1830235 |
| Gelastocephalus Kirk. 1907 | urn:lsid:organismnames.com:name:4284450 |