1. Species Trochoidea (Xerocrassa) berenice (Kobelt, 1883) accepted as Xerocrassa berenice (Kobelt, 1883) (unaccepted > superseded combination)
2. Species Trochoidea (Xerocrassa) caroli (Dohrn & Heynemann, 1862) accepted as Xerocrassa caroli (Dohrn & Heynemann, 1862) (unaccepted > superseded combination)
3. Species Trochoidea (Xerocrassa) cretica (L. Pfeiffer, 1841) accepted as Xerocrassa cretica (L. Pfeiffer, 1841) (unaccepted > superseded combination)
4. Species Trochoidea (Xerocrassa) davidiana (Bourguignat, 1864) accepted as Xerocrassa davidiana (Bourguignat, 1864) (unaccepted > superseded combination)
5. Species Trochoidea (Xerocrassa) ebusitana (Hidalgo, 1869) accepted as Xerocrassa ebusitana (Hidalgo, 1869) (unaccepted > superseded combination)
6. Species Trochoidea (Xerocrassa) elevata (Pallary, 1924) accepted as Xerocrassa elevata (Pallary, 1924) (unaccepted > superseded combination)
7. Species Trochoidea (Xerocrassa) eremophila (L. Pfeiffer, 1853) accepted as Xerocrassa eremophila (L. Pfeiffer, 1853) (unaccepted > superseded combination)
8. Species Trochoidea (Xerocrassa) erkelii (Kobelt, 1878) accepted as Xerocrassa erkelii (Kobelt, 1878) (unaccepted > superseded combination)
9. Species Trochoidea (Xerocrassa) fourtaui (Pallary, 1902) accepted as Xerocrassa fourtaui (Pallary, 1902) (unaccepted > superseded combination)
10. Species Trochoidea (Xerocrassa) helleri Forcart, 1976 accepted as Xerocrassa helleri (Forcart, 1976) (unaccepted > superseded combination, basionym)
11. Species Trochoidea (Xerocrassa) jimenensis Puente & Arrébola, 1996 accepted as Xerocrassa jimenensis (Puente & Arrébola, 1996) (original combination)
12. Species Trochoidea (Xerocrassa) langloisiana (Bourguignat, 1853) accepted as Xerocrassa langloisiana (Bourguignat, 1853) (unaccepted > superseded combination)
13. Species Trochoidea (Xerocrassa) llopisi Gasull, 1981 accepted as Xerocrassa geyeri (Soós, 1926)
14. Species Trochoidea (Xerocrassa) mienisi Forcart, 1976 accepted as Xerocrassa mienisi (Forcart, 1976) (unaccepted > superseded combination, basionym)
15. Species Trochoidea (Xerocrassa) nicosiana E. Gittenberger, 1991 accepted as Xerocrassa nicosiana (E. Gittenberger, 1991) (original combination)
16. Species Trochoidea (Xerocrassa) picardi (F. Haas, 1933) accepted as Xerocrassa picardi (F. Haas, 1933) (unaccepted > superseded combination)
17. Species Trochoidea (Xerocrassa) pilsbryi Forcart, 1976 accepted as Xerocrassa pilsbryi Forcart, 1976 (unaccepted > superseded combination, basionym)
18. Species Trochoidea (Xerocrassa) pseudojacosta Forcart, 1976 accepted as Xerocrassa pseudojacosta (Forcart, 1976) (unaccepted > superseded combination, basionym)
19. Species Trochoidea (Xerocrassa) roblesi Martínez-Ortí, 2000 accepted as Xerocrassa roblesi (Martínez-Ortí, 2000)
20. Species Trochoidea (Xerocrassa) scharonica (F. Haas, 1936) accepted as Xerocrassa scharonica (F. Haas, 1936) (unaccepted > superseded combination)
21. Species Trochoidea (Xerocrassa) seetzeni (L. Pfeiffer, 1847) accepted as Xerocrassa seetzeni (L. Pfeiffer, 1847) (unaccepted > superseded combination)
22. Species Trochoidea (Xerocrassa) simulata (Ehrenberg, 1831) accepted as Xerocrassa simulata (Ehrenberg, 1831) (unaccepted > superseded combination)
23. Species Trochoidea (Xerocrassa) sinaica (E. von Martens, 1889) accepted as Xerocrassa sinaica (E. von Martens, 1889) (unaccepted > superseded combination)
24. Species Trochoidea (Xerocrassa) tuberculosa (Conrad, 1852) accepted as Xerocrassa tuberculosa (Conrad, 1852) (unaccepted > superseded combination)
25. Species Trochoidea (Xerocrassa) zaharensis Puente & Arrébola, 1996 accepted as Xerocrassa zaharensis (Puente & Arrébola, 1996) (original combination)
26. Species Trochoidea (Xerocrassa) zilchi Forcart, 1976 accepted as Xerocrassa zilchi (Forcart, 1976) (unaccepted > superseded combination, basionym)
27. Species Trochoidea (Xerocrassa) syrensis (L. Pfeiffer, 1846) (uncertain > taxon inquirendum)

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