| Citation | Fricke, R., 1997, Tripterygiid fishes of the western and central Pacific, with descriptions of 15 new species, including an annotated checklist of world Tripterygiidae (Teleostei).. Theses Zool. 29:1-607. |
| Ref. | 27223 Fricke, R., 1997 |
| Page | 255;fig.52 |
| Named Used as Valid | Enneapterygius nigricauda |
| Comment | |
| Locality | Type locality, E'ua I., Tongatapu Group, Tonga |
| Distribution | |
| Quote |