Schistophallus spratti (Westerlund, 1892) ES-BAL, ES-SPA
Retinella stabilei C. Pollonera, 1886 Italy
Retinella stopnevichi O.W. Von Rosen, 1925 Russia
Balcanodiscus stummerorum A. Reischütz, P.L. Reischütz& W. Fischer, 2008 Greece, Cyclades
Doraegopis subaii F. Riedel, 1990 Greece
Allaegopis subariedeli E. Gittenberger, 1999 Greece, Ipiros: Thesprotia
Retinella subcarinata S. Clessin, 1877 Europe
Retinella subeffusa O. Böttger, 1879 Russia
Nesovitrea subhammonis (FOSSIL) (Gottschick, 1928) †
Nesovitrea subhyalina (L. Pfeiffer, 1867) Mexico, Veracruz
Hyalinia sublenticularis O. Böttger, 1889 Brazil
Aegopinella subnitens (FOSSIL) (Klein, 1853) †
Mesomphix subplanus A. Binney, 1842 Tennessee
Vitrinoxychilus subsuturalis (O. Böttger, 1888) Caucasus
Paravitrea subtilis L.R. Hubricht, 1978
Vitrinoxychilus suturalis (O. Böttger, 1881) Russia, Georgia
Nesovitrea suzannae W.L. Pratt, 1978
Paravitrea tantilla L.R. Hubricht, 1963 Tennessee
Spelaeopatula tarabosensis (F. Riedel, 1970) Albania
Aegopis tenerrimus (K. Brancsik, 1890) Bosnia
Paravitrea ternaria L.R. Hubricht, 1978
Paravitrea tiara L.R. Hubricht, 1978 Alabama
Paravitrea toma L.R. Hubricht, 1975 Alabama
Gollumia torumbilicata H. Schütt, 2001 Cyprus
Allaegopis transiens (A. Mousson, 1859) Greece
Paravitrea tridens H.A. Pilsbry, 1946 USA, Texas
Retinella tsatsae E. Gittenberger, 1977 Greece
Zonyalina tuxtlensis (J.C.H. Crosse& P.H. Fischer, 1863) Mexico, Veracruz
Paravitrea umbilicaris (C.M.F. Ancey, 1887)
Glyphyalinia umbilicata T.D.A. Cockerell, 1893
Pilsbryna vanattai (B. Walker& H.A. Pilsbry, 1902) North Carolina, Yancey County
Paravitrea variabilis F.C. Baker, 1929 Tennessee
Paravitrea varidens L.R. Hubricht, 1978 North Carolina, Mitchell County
Retinella velasensis F. Riedel & P. Subai,1991 Greece
Gyralina velkovrhi F. Riedel, 1985 Macedonia