| Citation | Primo, C and E. Vásquez, 2009 Antarctic ascidians: an isolated and homogeneous fauna. Polar Research 28:403-414. |
| Ref. | 87399 Primo, C and E. Vásquez, 2009 |
| Page | 405;tab.1 |
| Named Used as Valid | Synoicum giardi |
| Locality | |
| Distribution | South Georgia, sub-Antarctic and South America. |