Name(s) in cluster
| Optioservus fastiditus LeConte 1850 | urn:lsid:organismnames.com:name:5641018 |
| Optioservus fastiditus | urn:lsid:organismnames.com:name:816125 |
| Optioservus fastiditus (LeConte 1850) | urn:lsid:organismnames.com:name:76066 |
...
| Optioservus fastiditus LeConte 1850 | urn:lsid:organismnames.com:name:5641018 |
| Optioservus fastiditus | urn:lsid:organismnames.com:name:816125 |
| Optioservus fastiditus (LeConte 1850) | urn:lsid:organismnames.com:name:76066 |