Name(s) in cluster
| Spirifer crispus (Hisinger ) | urn:lsid:organismnames.com:name:2991958 |
| Spirifer crispus Hisinger | urn:lsid:organismnames.com:name:3291194 |
| Spirifer crispus (His.) | urn:lsid:organismnames.com:name:4814768 |
...
| Spirifer crispus (Hisinger ) | urn:lsid:organismnames.com:name:2991958 |
| Spirifer crispus Hisinger | urn:lsid:organismnames.com:name:3291194 |
| Spirifer crispus (His.) | urn:lsid:organismnames.com:name:4814768 |