| شماره مرجع | توضیحات | سال | نام مورد استفاده | صفحه |
|---|---|---|---|---|
| 87480 | Murray, J. 1896 On the deep and shallow-water marine fauna of the Kerguelen region of the Great Southern Ocean. Challenger Expedition 343-500 p. | 1896 | Biloculina ringens | 458 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Pyrgo ringens | --> |