| Main Ref. | Tucker, J.K., 2004 (Ref. 7797) |
|---|---|
| Name used | Gemmula westaustralis |
| Locality | 100 nautical miles northwest of Port Hedland |
| Coordinates |
18° 47' S 117° 58' E In decimal: -18.78, 117.97 |
| Geography area | Indian Ocean, Eastern |
| Territory | Australia |
| Salinity | marine |
| Accuracy | accurate |