| Citation | Sanamyan, K.E. and N.P. Sanamyan, 2002 Deep-water ascidians from the south-western Atlantic (RV Dmitry Mendeleev, cruise 43 and Academic Kurchatov, cruise 11). Journal of Natural History 36:305-359. |
| Ref. | 1744 Sanamyan, K.E. and N.P. Sanamyan, 2002 |
| Page | 330-331 |
| Named Used as Valid | Proagnesia depressa |
| Locality | Antarctica. |
| Distribution | South Africa, Central Indian Ocean, Southeast of South Sandwich Islands, Weddell Sea. |