Name(s) in cluster
| Elphidium williamsoni Haynes 1973 | urn:lsid:organismnames.com:name:5294861 |
| Elphidium williamsoni Haynes 1972 | urn:lsid:organismnames.com:name:2155416 |
| Elphidium williamsoni | urn:lsid:organismnames.com:name:1003488 |
Microreference
207
...