Allopeas clavulinum (Potiez & Michaud, 1838) (additional source)
Allopeas gracile (T. Hutton, 1834) (additional source)
Aphanoconia theobaldiana (G. Nevill & H. Nevill, 1871) (additional source)
Augustula braueri (E. von Martens, 1898) (additional source)
Bradybaena similaris (A. Férussac, 1822) (additional source)
Bulinus bavayi (Dautzenberg, 1895) (additional source)
Careoradula perelegans (E. von Martens, 1898) (additional source)
Conturbatia crenata Gerlach, 2001 (additional source)
Cyathopoma blanfordi H. Adams, 1868 (additional source)
Cyathopoma picardense Gerlach, 2006 (additional source)
Dupontia levensonia Gerlach, 2003 (basis of record)
Edentulina dussumieri (Dufo, 1840) accepted as Gerlachina dussumieri (Dufo, 1840) (additional source)
Edentulina dussumieri praslina Gerlach & van Bruggen, 1999 accepted as Gerlachina dussumieri praslina (Gerlach & van Bruggen, 1999) (additional source)
Edentulina dussumieri reservae Gerlach & van Bruggen, 1999 accepted as Gerlachina dussumieri reservae (Gerlach & van Bruggen, 1999) (additional source)
Edentulina dussumieri silhouettae Gerlach & van Bruggen, 1999 accepted as Gerlachina dussumieri silhouettae (Gerlach & van Bruggen, 1999) (additional source)
Edentulina moreleti (H. Adams, 1868) accepted as Gerlachina moreleti (H. Adams, 1868) (additional source)
Euglandina rosea (A. Férussac, 1821) (additional source)
Filicaulis seychellensis (P. Fischer, 1871) (additional source)
Filicaulis voeltzkowi (Simroth, 1913) (basis of record)
Gastrocopta seignaciana (Crosse & P. Fischer, 1879) (additional source)
Gulella bicolor (T. Hutton, 1834) (additional source)
Gulella gwendolinae aldabrae van Bruggen, 1975 (additional source)
Gyraulus mauritianus (Morelet, 1876) (additional source)
Imperturbatia constans (E. von Martens, 1898) (additional source)
Imperturbatia violascens (E. von Martens, 1898) (additional source)
Leptichnoides verdcourti (Forcart, 1967) (additional source)
Liardetia sculpta (Möllendorff, 1883) (additional source)
Lissachatina fulica (Bowdich, 1822) (additional source)
Lissachatina fulica (Bowdich, 1822) (basis of record)
Louisia barclayi (W. H. Benson, 1850) (additional source)
Louisia duponti Godwin-Austen, 1908 (additional source)
Macrochlamys indica Godwin-Austen, 1883 accepted as Tanychlamys indica (Godwin-Austen, 1883) (additional source)
Moominia willii Gerlach, 2003 (additional source)
Nesokaliella intermedia Gerlach, 2001 (additional source)
Nesokaliella minuta Gerlach, 1998 (basis of record)
Nesokaliella subturritula (G. Nevill & H. Nevill, 1871) (additional source)
Nesopupa micra Pilsbry, 1920 (additional source)
Nesopupa rodriguezensis Connolly, 1925 accepted as Afripupa rodriguezensis (Connolly, 1925) (additional source)
Opeas pumilum (L. Pfeiffer, 1840) accepted as Opeas hannense (Rang, 1831) (additional source)
Pachnodus becketti Gerlach, 1994 (basis of record)
Pachnodus lionneti Van Mol & Coppois, 1980 (basis of record)
Pachnodus niger (Dufo, 1840) (basis of record)
Pachnodus niger subfuscus Gerlach, 1994 (basis of record)
Pachnodus velutinus (L. Pfeiffer, 1841) (basis of record)
Paludomus ajanensis Morelet, 1860 (additional source)
Paropeas achatinaceum (L. Pfeiffer, 1846) (additional source)
Physella acuta (Draparnaud, 1805) (additional source)
Pilula mahesiana (E. von Martens, 1898) (basis of record)
Priodiscus costatus Gerlach, 1995 (additional source)
Priodiscus serratus (H. Adams, 1868) (basis of record)
Priodiscus spinosus Gerlach, 1995 (additional source)
Punctum seychellarum Gerlach, 1998 (basis of record)
Pupisoma orcula (W. H. Benson, 1850) accepted as Pupisoma dioscoricola (C. B. Adams, 1845) (additional source)
Quickia aldabraensis Patterson, 1975 (additional source)
Quickia concisa (Morelet, 1848) (additional source)
Rhachistia aldabrae (E. von Martens, 1898) (additional source)
Semperula parva (Heynemann, 1885) (additional source)
Septaria borbonica (Bory de Saint-Vincent, 1804) accepted as Septaria porcellana borbonica (Bory de Saint-Vincent, 1804) (additional source)
Silhouettia silhouettae (E. von Martens, 1898) (additional source)
Stereostele nevilli (H. Adams, 1868) (additional source)
Streptostele acicula (Morelet, 1877) (additional source)
Stylodonta studeriana (A. Férussac, 1821) (basis of record)
Stylodonta unidentata (Holten, 1802) (additional source)
Subulina octona (Bruguière, 1789) (additional source)
Tropidophora gardineri Gerlach, 2006 (additional source)
Tropidophora pulchra (J. E. Gray, 1833) (additional source)