| 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 | 351-353 |
| Named Used as Valid | Microcosmus vesiculosus |
| Locality | Malakal Island, Koror, Palau. |
| Distribution |