Name(s) in cluster
| Rana sphenocephala | urn:lsid:organismnames.com:name:216300 |
| Rana sphenocephala Cope 1886 | urn:lsid:organismnames.com:name:24224 |
| Rana sphenocephala Cope | urn:lsid:organismnames.com:name:2948206 |
| Rana sphenocephala Cope 1889 | urn:lsid:organismnames.com:name:955720 |
...