Name(s) in cluster
| Sphaerechinorhynchus Johnst. & Deland | urn:lsid:organismnames.com:name:2684651 |
| Sphaerechinorhynchus Johnston & Deland 1929 | urn:lsid:organismnames.com:name:3777940 |
| Sphaerechinorhynchus | urn:lsid:organismnames.com:name:851304 |
...
| Sphaerechinorhynchus Johnst. & Deland | urn:lsid:organismnames.com:name:2684651 |
| Sphaerechinorhynchus Johnston & Deland 1929 | urn:lsid:organismnames.com:name:3777940 |
| Sphaerechinorhynchus | urn:lsid:organismnames.com:name:851304 |