1. Species Helix (Theba) caucasicola Lindholm, 1913 accepted as Kokotschashvilia caucasicola (Lindholm, 1913) accepted as Dioscuria caucasicola (Lindholm, 1913) (original combination)
2. Species Helix (Theba) dirphica (E. von Martens, 1876) accepted as Monacha dirphica (E. von Martens, 1876) (unaccepted > superseded combination)
3. Species Helix (Theba) erythrostoma Beck, 1837 accepted as Theba subdentata helicella (W. Wood, 1828) (junior synonym)
4. Species Helix (Theba) pseudobstructa Germain, 1921 accepted as Monacha eliae (Nägele, 1906)
5. Species Helix (Theba) seductilis Westerlund, 1898 accepted as Angiomphalia seductilis (Westerlund, 1898) (original combination)
6. Species Helix (Theba) selecta Klika, 1894 accepted as Stenomphalia selecta (Klika, 1894) (original combination, replacement name for Helix globula Kaleniczenko, 1853 non Helix globula Lea, 1837)
7. Species Helix (Theba) strigella (Draparnaud, 1801) accepted as Euomphalia strigella (Draparnaud, 1801) (unaccepted > superseded combination)
8. Species Helix (Theba) subcarthusiana Lindholm, 1913 accepted as Monacha subcarthusiana (Lindholm, 1913)
9. Species Helix (Theba) tschorochensis Lindholm, 1913 accepted as Stenomphalia selecta (Klika, 1894) (a junior synonym)
10. Species Helix (Theba) ziczac A. Gould, 1846 accepted as Phenacohelix ziczac (A. Gould, 1846) accepted as Neophenacohelix ziczac (A. Gould, 1846) (superseded combination)

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