Marginellidae Fleming, 1828
Austroginella formicula (Lamarck, 1822)
Austroginella georgiana (May, 1915)
Austroginella johnstoni (Petterd, 1884)
Austroginella lactea Hutton, 1880
Austroginella muscaria (Lamarck, 1822)
Austroginella muscarioides (Tate, 1878)
Austroginella praetermissa (May, 1916)
Austroginella pretermissa May, 1916
Austroginella queenslandica (Laseron, 1957)
Austroginella tasmanica (Tenison-Woods, 1876)
Austroginella translucida (G.B. Sowerby II, 1846)
Plicaginella praeformicula (Chapman, W D & Gabriel, 1914)
