Name(s) in cluster
| Opalia | urn:lsid:organismnames.com:name:1722650 |
| Opalia H & A Adams 1853 | urn:lsid:organismnames.com:name:2274654 |
| Opalia H. & A. Ad. 1853 | urn:lsid:organismnames.com:name:3283025 |
| Opalia (Carpenter, nec H. & A. Adams ) | urn:lsid:organismnames.com:name:4129659 |
| Opalia (A. Adams ) | urn:lsid:organismnames.com:name:4263077 |
| Opalia Adams & Adams 1853 | urn:lsid:organismnames.com:name:519437 |
...