| Citation | John, C.C. 1931 Cephalodiscus. Discovery Reports 3:223-260. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 1524 |
| Language | English |
| Usage | not seen |
| Comments on the publication | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
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