Xerosecta isabelae J. Ahuir Galindo, 2014 Morocco, cap Cantin7,37 mm
Urticicola isarica (É.A.A. Locard, 1882) France, Isere
Helicella itala (C. Linnaeus, 1758) Netherlands16 mm
Xerotricha jamuzensis (E. Gittenberger& M.Y. Manga, 1977) Spain, Salamanca5,9 mm
Xerosecta jaylei (A. Paladilhe, 1875) Morocco, cap Cantin12 mm
Suboestophora jeresae (A. Ortiz De Zárate,1962) Spain, Valencia11 mm
Mengoana jeschaui (W. Kobelt, 1878) Spain14,3 mm
Amandana jimenensis (A. Puente& J. Arrébola, 1996) Spain13 mm
Caucasocressa joannis (L.L.G. de Mortillet,1854) Russia, Georgia
Cernuella jonica (A. Mousson, 1854) Belgium, De Panne10,1 mm
Tyrrheniellina josephi (F.L. Giusti& G. Manganelli, 1989) Italy, Capraia Island
Helicella juglans E. Gittenberger, 1991 Cyprus8,3 mm
Serratorotula juliformis (R.T. Lowe, 1852) Portugal, Madeira5,7 mm
Xerosecta kabylianai (E.O. Debeaux) Morocco, cap Cantin8,5 mm
Noneulota khakassica A.A. Schileyko& M. Horsak, 2007 Russia, Altai Mountains
Paedhoplita kirgisensis I.M. Likharev& E.S. Rammelmeyer, 1952
Metafruticicola kizildagensis B.A. Gümüs & E. Neubert,2012 Turkey
Leucochroopsis kleinii (FOSSIL) (Klein, 1846) †
Monachoides kosovoensis A.J. de Winter& W.J.M. Maassen, 1992 Serbia, Kosovo
Kovacsia kovacsi (A. Varga & I. Pintér,1972) Hungary, Doboz
Xeropicta krynickii (Andrzeiewsky in I. Krynicki, 1833) Cyprus12 mm
Hygromia kudiensis T.D.A. Cockerell, 1924 Russia, Kudia River
Hiltrudia kusmici (S. Clessin, 1887) Croatia
Paratheba kuznetsovi B. Hausdorf, 2000 Caucasus
Xerocrassa kydonia B. Hausdorf & J. Sauer,2009 Greece, Crete
Archaica labianix A.A. Schileyko, 1978 Uzbekistan10,1 mm
Archaica labianix minor A.A. Schileyko, 1978 Uzbekistan7,8 mm
Actinella laciniosa R.T. Lowe, 1852 Portugal, Madeira
Paedhoplita laminata W.A. Lindholm, 1927 Russia
Cernuella lampedusae (W. Kobelt, 1890) Italy, Lampedusa
Xerotricha lancerottensis (P.B. Webb& S. Berthelot, 1833) Canary Islands5 mm
Xerocrassa langloisiana (J.R. Bourguignat, 1853) Israel9 mm
Xerocrassa langloisiana hierocontina (C.A. Westerlund, 1889) Israel7,5 mm
Ganula lanuginosa (S.A. de Boissy, 1835) Italy, Sardinia Island
Circassina lasistana B. Hausdorf, 2001 Turkey