| 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 | 349-351 |
| Named Used as Valid | Microcosmus pacificus |
| Locality | Samarai Island, Milne Bay Province, Papua New Guinea. |
| Distribution |