 Antisolarium cf. egenum (A. Gould, 1849) |  Antisolarium egenum (A. Gould, 1849) |  Cantharidus antipodes roseus (F. W. Hutton, 1873) |  Cantharidus capillaceus (R. A. Philippi, 1849) |  Cantharidus dilatatus (G.B. Sowerby II, 1870) |  Cantharidus festivus (B. A. Marshall, 1998) |  Cantharidus opalus (Martyn, 1784) |  Cantharidus opalus cannoni A. W. B. Powell, 1933 |
 Cantharidus turneri (A. W. B. Powell, 1939) |  Clanculus peccatus (H. J. Finlay, 1926) |  Coelotrochus chathamensis dunedinensis (Suter, 1897) |  Coelotrochus oppressus (F. W. Hutton, 1878) |  Coelotrochus tiaratus (Quoy & Gaimard, 1834) |  Coelotrochus viridis (Gmelin, 1791) |  Diloma aethiops (Gmelin, 1791) |  Diloma aridum (H. J. Finlay, 1926) |
 Diloma bicanaliculatum (Dunker, 1845) |  Diloma coracinum (Troschel, 1851) |  Diloma nigerrimum (Gmelin, 1791) |  Diloma subrostratum (J. E. Gray, 1835) |  Diloma zelandicum (Quoy & Gaimard, 1834) |  Fossarina rimata (F. W. Hutton, 1884) |  Micrelenchus burchorum (B. A. Marshall, 1998) |  Micrelenchus cf. tenebrosus (A. Adams, 1853) |
 Micrelenchus huttonii (E. A. Smith, 1876) |  Micrelenchus purpureus (Gmelin, 1791) |  Micrelenchus sanguineus (J. E. Gray, 1843) |  Micrelenchus sanguineus cryptus A. W. B. Powell, 1946 |  Micrelenchus tenebrosus (A. Adams, 1853) |  Micrelenchus tessellatus (A. Adams, 1853) |  Roseaplagis artizona (A. Adams, 1853) |  Roseaplagis caelatus (F. W. Hutton, 1884) |
 Roseaplagis mortenseni (Odhner, 1924) |  Roseaplagis rufozona (A. Adams, 1853) |  Roseaplagis sp. 393710 |  Trochus camelophorus W. H. Webster, 1906 |  Zethalia zelandica (Hombron & Jacquinot, 1848) | | | |