Allmonia cathedralis (Brongniart, 1823) †
Allmonia densecingulata (Cossmann & Peyrot, 1922) †
Allmonia funiculata (Borson, 1821) †
Protoma (Protomella) capensis (Krauss, 1848) accepted as Turritella capensis F. Krauss, 1848
Protoma (Protomella) praetermissa (Dautzenberg, 1912) represented as Protoma praetermissa (Dautzenberg, 1912)
Protoma (Protomella) pulchra G. B. Sowerby III, 1905 accepted as Protoma pulchra G. B. Sowerby III, 1905 accepted as Turritella capensis F. Krauss, 1848
Protoma capensis (F. Krauss, 1848) accepted as Turritella capensis F. Krauss, 1848
Protoma densecingulata Cossmann & Peyrot, 1922 † accepted as Allmonia densecingulata (Cossmann & Peyrot, 1922) †
Protoma knockeri Baird, 1870
Protoma mutabilis (G. B. Sowerby I, 1847) †
Protoma praetermissa (Dautzenberg, 1912)
Protoma pulchra G. B. Sowerby III, 1905 accepted as Turritella capensis F. Krauss, 1848
Protomella capensis (Krauss, 1848) accepted as Turritella capensis F. Krauss, 1848