| Citation | Mortensen, T. 1951 Monograph of the Echinoidea. Spatangoida Part 2, 5(2):593 pp. + 286 figures + 64 plates. Copenhagen: Bianco Luno. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 86615 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references | 86574 |