| Citation | Monniot, F. and C. Monniot, 2001 Ascidians from the tropical western Pacific. Zoosystema 23(2):248-336. |
| Ref. | 1661 Monniot, F. and C. Monniot, 2001 |
| Page | 297-298 |
| Named Used as Valid | Rhopalaea crassa |
| Locality | Kii Islands, Japan. |
| Distribution | Mozambique. |