| Citation | Aldea, C., D.G. Zelaya and J.S. Troncoso, 2009 Two new trochids of the genus Antimargarita (Gastropoda: Vetigastropoda: Trochidae) from the Bellingshausen Sea and South Shetland Islands, Antarctica. taxonomy; Antarctica; Margaritinae; Margaritini; Southern Ocean; |
| Ref. | 122590 Aldea, C., D.G. Zelaya and J.S. Troncoso, 2009 |
| Page | 418 |
| Named Used as Valid | Antimargarita powelli |
| Locality | Bellingshausen Sea, MNCN 15.05/47.521. |
| Distribution | Antarctic Pacific, Bellingshausen Sea. |