Name(s) in cluster
| †Svetlanocyathus Rozanov 1963 | urn:lsid:organismnames.com:name:2612932 |
| †Svetlanocyathus Missarzhevsky & Rozanov 1963 | urn:lsid:organismnames.com:name:2612809 |
| †Svetlanocyathus Missarzhevsky & Rozanov 1962 | urn:lsid:organismnames.com:name:2594052 |
Microreference
1657
...