| Citation | Laubenfels, M.W. de. 1939 Sponges collected on the Presidential Cruise of 1938. Smithson. Misc. Collect. 98 (15), 7 pp. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 81951 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references | 81728 |