Name(s) in cluster
| Arapaima | urn:lsid:organismnames.com:name:83637 |
| Arapaima Muller | urn:lsid:organismnames.com:name:5171941 |
| Arapaima Muller 1843 | urn:lsid:organismnames.com:name:89018 |
| Arapaima Mueller 1843 | urn:lsid:organismnames.com:name:4692614 |
...
| Arapaima | urn:lsid:organismnames.com:name:83637 |
| Arapaima Muller | urn:lsid:organismnames.com:name:5171941 |
| Arapaima Muller 1843 | urn:lsid:organismnames.com:name:89018 |
| Arapaima Mueller 1843 | urn:lsid:organismnames.com:name:4692614 |