Name(s) in cluster
| †Paucisphaeridium Bujak, Downie, Eaton & Williams 1980 | urn:lsid:organismnames.com:name:612183 |
| †Paucisphaeridium Bujak, Downie, Eaton et al. 1980 | urn:lsid:organismnames.com:name:271640 |
Microreference
30
| †Paucisphaeridium Bujak, Downie, Eaton & Williams 1980 | urn:lsid:organismnames.com:name:612183 |
| †Paucisphaeridium Bujak, Downie, Eaton et al. 1980 | urn:lsid:organismnames.com:name:271640 |
30