abadi, Xeroleuca abadi Ahuir Galindo, 2014
abarriana, Xerosecta abarriana Pallary, 1923
abchasica, Caucasigena abchasica Lindholm, 1927
abebaia, Monacha abebaia Bourguignat, 0 - syn of: Eutheba cantiana (Montagu, 1803)
aberrans, Helicella aberrans (Mousson, 1863)
abjectus, Caseolus abjectus (Lowe, 1851)
abjectus candisatus, Caseolus abjectus candisatus (Pfeiffer, 1846)
abjectus nesiotes, Caseolus abjectus nesiotes (Wollaston, 1878)
abludens, Trochulus striolatus abludens Locard
absidata, Candidula absidata Locard, 1899 - syn of: Candidula belemensis (Servain, 1880)
acarinata, Geomitra acarinata Hemmen & Groh, 1985
accola, Candidula accola Mousson, 1872 - syn of: Candidula ultima (Mousson, 1872)
accolorata, Katostoma accolorata Lowe, 1855 - syn of: Leptaxis nivosa (Sowerby, 1824)
acentrophala, Candidula acentrophala Servain, 1880 - syn of: Candidula gigaxii (Pfeiffer, 1850)
acompsia, Cernuella acompsia Bourguignat, 1864 - syn of: Cernuella virgata (Da Costa, 1778)
acompsiella, Cernuella acompsiella Ancey, 0 - syn of: Cernuella virgata (Da Costa, 1778)
acomptiella, Cernuella acomptiella Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
acosmeta, Cernuella acosmeta Bourguignat, 1882 - syn of: Cernuella neglecta (Draparnaud, 1805)
acosmia, Candidula unifasciata acosmia Bourguignat
acrenoica, Cernuella acrenoica Haas, 1939 - syn of: Cernuella neglecta (Draparnaud, 1805)
actiella, Cernuella actiella Locard, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
actinophora, Actinella actinophora (Lowe, 1831)
actinophora descendens, Actinella actinophora descendens (Wollaston, 1878)
aculeatus, Monachoides aculeatus (Uvalieva, 1964)
acussata, Cernuella acussata Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
ademata, Cernuella ademata Bourguignat, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
aderoualensis, Xerosecta aderoualensis Pallary, 1923
adolfi, Xeromagna adolfi (Pfeiffer, 1854)
adolphi, Helicella adolphi (Pfeiffer, 1854)
adoptata, Xerotricha adoptata (Mousson, 1872)
adornata, Cernuella adornata Auct., 0 - syn of: Cernuella virgata (Da Costa, 1778)
adshariensis, Euomphalia adshariensis Lindholm, 1913 - syn of: Hesseola solidior (Mousson, 1863)
adshariensis antontomashevici, Hesseola adshariensis antontomashevici Hüdec, 1972 - syn of: Hesseola solidior (Mousson, 1863)
adshariensis erzincanensis, Euomphalia adshariensis erzincanensis Hüdec, 1971 - syn of: Hesseola solidior (Mousson, 1863)
advena, Leptaxis advena (Webb & Berthelot, 1833)
advena myristica, Leptaxis advena myristica (Shuttleworth, 1852)
advenoides, Leptaxis simia advenoides Paiva
aegila, Cernuella aegila Locard, 1897 - syn of: Cernuella virgata (Da Costa, 1778)
aelleni, Helicopsis aelleni Hausdorf, 1996
aenostoma, Leptaxis aenostoma Pfeiffer, 1846 - syn of: Leptaxis chrysomela (Pfeiffer, 1848)
aetnaea, Xerotricha aetnaea Benoit, 1875 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
aetnea, Xerotricha aetnea Benoit, 1882 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
agardhii, Ponentina agardhii Pallary, 1898 - syn of: Ponentina subvirescens (Bellamy, 1839)
agelensis, Cernuella agelensis Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
aginnica, Cernuella aginnica (Locard, 1882)
aglaometa, Cernuella aglaometa Mabille, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
agna, Cernuella agna Hagenmüller, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
agnata, Trochoidea agnata Ziegler, 0 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
agostinhoensis, Discula polymorpha agostinhoensis Waldén
agrestis, Xerotricha agrestis Caziot, 1910 - syn of: Xerotricha apicina (Lamarck, 1822)
ahmei, Xerosecta ahmei (Pallary, 1898)
akramowskii, Circassina frutis akramowskii Schileyko
akrotirica, Xeropicta akrotirica Gittenberger, 1991
alaricana, Cernuella alaricana Fagot, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
alba, Xerosecta pharussica alba Pallary
albarracinensis, Xerocrassa albarracinensis Faci, 1991
albella, Hygromia albella Costa, 1829 - syn of: Hygromia cinctella (Draparnaud, 1801)
albella, Xerosecta albella Draparnaud, 1801 - syn of: Xerosecta explanata (Müller, 1774)
albersii, Discula albersii Lowe, 1852 - syn of: Discula bulweri (Wood, 1828)
albescens, Discula albescens Cockerell, 1921 - syn of: Discula bulweri (Wood, 1828)
albezini, Xerosecta albezini (Pallary, 1933)
albezini elevata, Xerosecta albezini elevata (Pallary, 1933)
albida, Discula albida Albers, 1854 - syn of: Discula calcigena (Lowe, 1831)
albida, Discula albida Lowe, 1831 - syn of: Discula cheiranthicola (Lowe, 1831)
albocincta, Monacha albocincta (Hesse, 1912)
albovariegata, Cernuella albovariegata Aguilar-Amat, 1908 - syn of: Cernuella virgata (Da Costa, 1778)
alburni, Cernuella alburni Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
alegriae, Amandana caroli alegriae Schröder
alixae, Trochulus alixae Bourguignat, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
alleniana, Discula polymorpha alleniana Paiva
alluvionum, Cernuella alluvionum Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
almaatina lindholmi, Trichia almaatina lindholmi Skvortsov, 1940 - syn of: Fruticicola almaatini (Skvortsov, 1940)
almaatini, Trichia almaatini Skvortsov, 1940 - syn of: Fruticicola almaatini (Skvortsov, 1940)
almalensis, Angiomphalia almalensis Schileyko & Uvalieva, 1978
alpestris, Petasina unidentata alpestris Clessin
alpicola, Trichia alpicola (Eder, 1921)
altaica, Lindholmomneme altaica (Westerlund, 1896)
altamirai, Suboestophora altamirai Ortiz De Zárate, 1962 - syn of: Suboestophora altimirai (Ortiz De Zárate, 1962)
altenai, Xerotricha altenai Gasull, 1974 - syn of: Xerotricha vatonniana (Bourguignat, 1877)
alticola, Xeromunda alticola Hausdorf, 1995
altimirai, Suboestophora altimirai (Ortiz De Zárate, 1962)
amanda, Xerocrassa amanda Pfeiffer, 1848 - syn of: Amandana frater (Dohrn & Heynemann, 1862)
amanda, Cernuella amanda Rossmässler, 1838
amatus, Perforatella incarnata amatus Stabile
ambielina, Cernuella ambielina Charpentier, 1867 - syn of: Cernuella virgata (Da Costa, 1778)
amblia, Cernuella amblia Westerlund, 1893 - syn of: Cernuella virgata (Da Costa, 1778)
amelilensis, Xerosecta amelilensis (Pallary, 1918)
ammonis, Cernuella ammonis Ströbel, 1857 - syn of: Cernuella neglecta (Draparnaud, 1805)
amnesta, Xerotricha amnesta Haas, 1936 - syn of: Helicella huidobroi Azpeitia, 1925
amphiconus, Xerocrassa amphiconus (Maltzan, 1883)
anaglyptica, Plebecula anaglyptica Reeve, 0 - syn of: Actinella nitidiuscula (Sowerby, 1824)
andalucica, Candidula andalucica Ortiz, 1950 - syn of: Candidula gigaxii (Pfeiffer, 1850)
andalusica, Candidula andalusica Kobelt, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
andrei, Cernuella andrei Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
andria, Metafruticicola andria (Von Martens, 1889)
angulata, Leucozonella angulata (Westerlund, 1896)
aniliensis, Monacha aniliensis Reischütz & Sattmann, 1990
antoinei, Xeroleuca antoinei Pallary, 1936
antonellae, Nienhuisiella antonellae Giusti & Manganelli, 1987
antoni, Ponentina antoni (Gittenberger, 2012)
antoniae, Trochoidea antoniae (Pallary, 1906)
antoniana, Xerotricha antoniana Rochebrune, 1881 - syn of: Xerotricha apicina (Lamarck, 1822)
aphrodite, Lozekia transsylvanica aphrodite Westerlund
apicalis, Leucochroopsis apicalis (Reuss, 1861) † (FOSSIL)
apicina, Xerotricha apicina (Lamarck, 1822)
apiculus, Trochoidea apiculus Pfeiffer, 1848 - syn of: Trochoidea cumiae Calcara, 1847
apollinis, Archaica apollinis (Von Martens, 1882)
appeliana, Euomphalia appeliana (Mousson, 1876)
apuana, Monacha apuana Mabille, 1881 - syn of: Eutheba cantiana (Montagu, 1803)
aqualatensis, Cernuella aqualatensis Salvañá, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
aradasi, Cernuella aradasi Pirajno, 1842 - syn of: Cernuella virgata (Da Costa, 1778)
aradasii, Cernuella aradasii (Pirajno, 1842)
aralarensis, Pyrenaearia velascoi aralarensis Prieto
arangoi, Leptaxis arangoi Tryon, 1888 - syn of: Leptaxis advena (Webb & Berthelot, 1833)
arbalensis, Xerosecta guercifiana arbalensis Pallary
arbustorum, Monacha arbustorum Linnaeus, 1758 - syn of: Arianta arbustorum (Linnaeus, 1758)
arcadiana, Kalitinaia arcadiana (Schileyko, 1967)
arceuthophila, Trochoidea arceuthophila Mabille, 1881 - syn of: Amandana geyeri (Soós, 1926)
archimedea, Monacha archimedea Benoit, 1859 - syn of: Monacha cartusiana (Müller, 1774)
arcinella, Actinella arcinella (Lowe, 1854)
arcta, Actinella arcta (Lowe, 1831)
arcuata, Cernuella arcuata Kobelt, 1878 - syn of: Cernuella virgata (Da Costa, 1778)
ardesa, Monacha ardesa Mabille, 1881 - syn of: Eutheba cantiana (Montagu, 1803)
areiensis, Caseolus innominatus areiensis Waldén
arenaria, Helicella arenaria de Folin, 0 - syn of: Helicella itala (Linnaeus, 1758)
arenicola, Discula polymorpha arenicola Lowe
arenosa, Helicella arenosa Dupuy, 1850 - syn of: Helicella itala (Linnaeus, 1758)
arenosa bistriata, Xerophila arenosa bistriata Puzanov, 1926 - syn of: Helicopsis dejecta (De Cristofori & Jan, 1832)
arga, Candidula arga Locard, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
arganica, Candidula arganica (Servain, 1880)
argonautula, Xerotricha argonautula Webb & Berthelot, 1833 - syn of: Xerotricha arguineguinensis (Seddon & Aparicio, 1998)
arguineguinensis, Xerotricha arguineguinensis (Seddon & Aparicio, 1998)
arigonis, Xeromagna cespitum arigonis Schmidt
aristata, Euomphalia aristata (Krynicki, 1836)
armata, Monachoides armata Mabille, 1859 - syn of: Perforatella incarnata (Müller, 1774)
armeniaca, Caucasigena armeniaca (Pfeiffer, 1846)
armillata, Microxeromagna armillata Lowe, 1852 - syn of: Microxeromagna lowei (Potiez & Michaud, 1835)
armitageana, Actinella armitageana Lowe, 1852
armoricana, Cernuella armoricana Hadolsky, 1968 - syn of: Cernuella aginnica (Locard, 1882)
arnaizi, Xerosecta arnaizi Pallary, 1936
arnouldi, Cernuella arnouldi Fagot, 1909 - syn of: Cernuella virgata (Da Costa, 1778)
arpatschaiana, Euomphalia arpatschaiana Mousson, 1873 - syn of: Harmozica pisiformis (Pfeiffer, 1852)
arrabidensis, Candidula arrabidensis Holyoak & Holyoak, 2014
arridens, Actinella arridens (Lowe, 1831)
arrouxi, Cernuella arrouxi (Bourguignat, 1863)
arturi, Amandana arturi (Haas, 1924)
arvensis, Monacha arvensis Pini, 1879 - syn of: Monacha cartusiana (Müller, 1774)
arvernorum, Helicella arvernorum Locard, 1894 - syn of: Helicella itala (Linnaeus, 1758)
ascania, Monacha ascania Hausdorf, 2000
asperula, Discula asperula Reeve, 1852 - syn of: Discula polymorpha (Lowe, 1831)
aspila, Cernuella aspila Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
assadovi, Euomphalia assadovi Likharev & Rammelmeyer, 1952 - syn of: Harmozica pisiformis (Pfeiffer, 1852)
astata, Cernuella astata Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
asthena, Leucochroopsis asthena (Bourguignat, 1881) † (FOSSIL)
asturiensis, Cryptosaccus asturiensis Prieto & Puente, 1994
atachypora, Ponentina atachypora Locard, 1899 - syn of: Ponentina subvirescens (Bellamy, 1839)
atacis, Monacha atacis Gittenberger & Winter, 1985
ataxiaca, Trichia ataxiaca (Fagot, 1884)
attica, Cernuella attica Böttger, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
attrita, Discula attrita (Lowe, 1831)
aucta, Discula bicarinata aucta Wollaston
augustiniana, Cernuella augustiniana Auct. non Bourguignat, 1880 - syn of: Cernuella aginnica (Locard, 1882)
augustiniana, Cernuella augustiniana Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
auscitanica, Cernuella auscitanica Gourdon, 1889 - syn of: Cernuella neglecta (Draparnaud, 1805)
austriaca, Helicopsis striata austriaca Gittenberger
austriacus, Trochulus striolatus austriacus Mahler
autumnalis, Trochulus autumnalis Bourguignat, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
auturica, Monacha auturica Falkner, 2000
avellanus, Caseolus punctulatus avellanus Lowe
avenionensis, Cernuella avenionensis Bourguignat, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
aveyronensis, Cernuella aveyronensis Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
axonana, Trochulus axonana Mabille, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
azamii, Cernuella azamii Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
azorica, Leptaxis azorica Albers, 1852
babelis, Xeroleuca babelis (Pallary, 1920)
bacescui, Monachoides bacescui Grossu, 1979
bactriana, Euomphalia bactriana (Hutton, 1849)
badia, Monacha badia Hausdorf, 2000
badiella, Trochulus badiella Ziegler, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
baixoensis, Caseolus baixoensis Waldén, 1983
bakowskii, Edentiella bakowskii (Polinski, 1924)
barbozae, Discula calcigena barbozae Paiva
barceloi, Amandana barceloi (Hidalgo, 1878)
barcelonettensis, Trochulus barcelonettensis Bourguignat, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
barcinensis, Xerotricha barcinensis (Bourguignat, 1868)
bari, Monacha bari (Forcart, 1981)
bastitensis, Monacha bastitensis Caziot, 1903 - syn of: Eutheba cantiana (Montagu, 1803)
bathytera, Helicella bathytera (Westerlund & Blanc, 1879)
beaudouini, Trochulus beaudouini Locard, 1887 - syn of: Trichia hispida (Linnaeus, 1758)
becasis, Montserratina becasis (Rambur, 1868)
beieri, Monacha beieri Klemm, 1962
belemensis, Candidula belemensis (Servain, 1880)
bellovacina, Trochulus bellovacina Mabille, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
bengasiana, Xerocrassa cretica bengasiana Brandt
bergueroni, Xeroleuca brulardi bergueroni Pallary
berkai, Candidula berkai Prieto, 1986
berkanensis, Xerosecta berkanensis (Pallary, 1918)
berninii, Ichnusotricha berninii Giusti & Manganelli, 1987
berytensis, Metafruticicola berytensis (Pfeiffer, 1841)
betamajor, Caseolus betamajor Waldén, 1983
betulonensis, Amandana montserratensis betulonensis Bofill
biacta, Cernuella biacta Ancey, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
bicallosa, Chilanodon bicallosa (Pfeiffer, 1853)
bicarinata, Discula bicarinata (Sowerby, 1824)
bicarinata, Hystricella bicarinata Sowerby, 1824 - syn of: Discula bicarinata (Sowerby, 1824)
bicarinata aucta, Discula bicarinata aucta (Wollaston, 1878)
bicinctae, Monacha bicinctae Benoit, 1840
bicingulata, Caseolus bicingulata Lowe, 1855 - syn of: Caseolus abjectus (Lowe, 1851)
bicolor, Lemniscia bicolor Lowe, 1831 - syn of: Lemniscia michaudi (Deshayes, 1830)
biconica, Trichia biconica Eder, 1917
bidens, Perforatella bidens (Chemnitz, 1786)
bidentata, Perforatella bidentata (Gmelin, 1791)
bielzi, Edentiella bielzi (Schmidt, 1860)
bielzi bakowskii, Trichia bielzi bakowskii Polinski, 1924 - syn of: Edentiella bakowskii (Polinski, 1924)
bielzi euconus, Edentiella bielzi euconus (Westerlund, 1890)
bierzona, Xerotricha bierzona (Gittenberger & Manga, 1977)
bifaria, Monacha bifaria Westerlund, 1889 - syn of: Metatheba samsunensis (Pfeiffer, 1868)
bifasciata, Leptaxis bifasciata Cockerell, 1922 - syn of: Leptaxis chrysomela (Pfeiffer, 1848)
biformis, Ciliella biformis Beck, 1837 - syn of: Ciliella ciliata (Hartmann, 1821)
bipartita, Helicella bipartita Férussac, 1822
bipartita, Xeromagna bipartita Locard, 1899 - syn of: Xerosecta promissa Westerlund, 1893
bipartita, Actinella bipartita Wollaston, 1878 - syn of: Actinella promontoriensis Waldén, 1983
bithynica, Monacha bithynica Hausdorf, 2000
bituberosa, Karabaghia bituberosa (Lindholm, 1927)
blancae, Xerocrassa blancae Larraz & Jordana, 1984 - syn of: Amandana penchinati (Bourguignat, 1868)
blansaciana, Cernuella blansaciana Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
blasi, Cernuella blasi Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
bodoni, Schileykiella bodoni Cianfanelli, Manganelli & Giusti, 2004
bodsonae, Xerosecta bodsonae (Pallary, 1898)
boevi, Lindholmomneme boevi (Uvalieva, 1967)
bofilliana, Trichia bofilliana (Fagot, 1884)
bogudiana, Xerosecta bogudiana (Pallary, 1918)
bohemica, Petasina unidentata bohemica Ložek
boissyi, Xerocrassa boissyi Terver, 1839 - syn of: Amandana frater (Dohrn & Heynemann, 1862)
boissyi muntaneri, Xeroplexa boissyi muntaneri Gasull, 1963 - syn of: Amandana frater pollenzensis (Hidalgo, 1878)
boiteli, Xerosecta boiteli (Pallary, 1920)
bojenae, Circassina bojenae Hüdec & Lezhawa, 1969 - syn of: Circassina frutis circassica (Charpentier, 1863)
bolenensis, Helicella bolenensis Locard, 1882
bollei, Leptaxis bollei (Albers, 1854)
bolli, Helicella bolli Steusl, 0 - syn of: Helicella bolenensis Locard, 1882
bolosii, Montserratina bolosii Salvañá, 1888 - syn of: Trichia bofilliana (Fagot, 1884)
bonellii, Discula polymorpha bonellii Lowe
bononiensis, Cernuella bononiensis De Stefani, 1883 - syn of: Cernuella neglecta (Draparnaud, 1805)
boscae, Suboestophora boscae (Hidalgo, 1869)
bosnensis, Petasina filicina bosnensis Möllendorff
bourniana, Trochulus bourniana Bourguignat, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
bowdichianus, Helicomela bowdichianus (Férussac, 1819)
brachyflagellata, Xerosecta brachyflagellata De Mattia, 2014
bradygyra, Xerocrassa bradygyra Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
branesiana, Xerosecta fryatti branesiana Pallary
briandi, Euomphalia briandi Servain, 0 - syn of: Euomphalia strigella (Draparnaud, 1801)
brigantina, Portugala brigantina Mengo, 1867 - syn of: Portugala inchoata (Morelet, 1845)
brivesi, Helicella brivesi (Pallary, 1915)
bruchiana, Xerocrassa bruchiana Serradell, 1909 - syn of: Amandana salvanae (Fagot, 1886)
brulardi, Xeroleuca brulardi (Pallary, 1913)
brulardi bergueroni, Xeroleuca brulardi bergueroni (Pallary, 1918)
brulardi claveli, Xeroleuca brulardi claveli (Pallary, 1918)
brulardi depressa, Xeroleuca brulardi depressa (Pallary, 1913)
brulardi pyramidata, Xeroleuca brulardi pyramidata Ahuir Galindo, 2017
brunnea, Monacha brunnea Schröder, 1911 - syn of: Monacha cartusiana (Müller, 1774)
brunoti, Xerosecta brunoti (Pallary, 1919)
buamica, Paedhoplita buamica Tsvetkov, 1943
bucheti, Xerotricha bucheti Mabille, 1898 - syn of: Xerotricha apicina (Lamarck, 1822)
bullina, Cernuella bullina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
bulnesi, Pyrenaearia bulnesi Ortiz De Zárate, 1956 - syn of: Pyrenaearia oberthuri (Ancey, 1884)
bulveriana, Discula bulveriana Lowe, 1831 - syn of: Discula bulweri (Wood, 1828)
bulverii, Discula bulverii (Wood, 1828)
bulweri, Discula bulweri (Wood, 1828)
buxetorum, Euomphalia buxetorum Bourguignat, 1878 - syn of: Euomphalia strigella (Draparnaud, 1801)
byssina, Monachoides byssina Gredler, 1856 - syn of: Perforatella incarnata (Müller, 1774)
cabrerensis, Cryptosaccus cabrerensis Holyoak & Holyoak, 2014
caelata, Trichia caelata (Studer, 1820)
caelestimontana, Angiomphalia caelestimontana (Tzvetkov, 1940)
cahuzaci, Cernuella cahuzaci Bourguignat, 1883 - syn of: Cernuella neglecta (Draparnaud, 1805)
calasaladae, Amandana cisternasi calasaladae Jaeckel
calcarata, Trochoidea spratti calcarata Benoit
calcarea, Xerotricha calcarea Mousson, 1872 - syn of: Xerotricha lancerottensis (Webb & Berthelot, 1833)
calceola, Cernuella calceola Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
calcigena, Discula calcigena (Lowe, 1831)
calcigena babozae, Discula calcigena babozae Paiva, 1866 - syn of: Discula calcigena barbozae (Paiva, 1866)
calcigena barbozae, Discula calcigena barbozae (Paiva, 1866)
calcigena discina, Discula calcigena discina Lowe, 1852
calcigena gomesiana, Discula calcigena gomesiana Paiva, 1866
calcigena maxima, Discula calcigena maxima Mandahl-Barth, 1950
calculina, Cernuella calculina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
calculus, Caseolus calculus (Lowe, 1854)
caldeirarum, Leptaxis caldeirarum Morelet & Drouët, 1857
calderensis, Amandana cisternasi calderensis Gasull
calensis, Leptaxis nivosa calensis Bank, Groh & Ripken
callisona, Candidula callisona Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
callosa, Caucasocressa callosa Hausdorf & Falkner, 2001
calvus, Caseolus calvus (Lowe, 1831)
calvus galeatus, Caseolus calvus galeatus (Lowe, 1862)
calvus veternus, Caseolus calvus veternus (Cockerell, 1922)
camerei, Candidula camerei Caziot, 1910 - syn of: Candidula gigaxii (Pfeiffer, 1850)
campanica, Monacha campanica Paulucci, 1881 - syn of: Eutheba cantiana (Montagu, 1803)
campoensis, Xerocrassa campoensis Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
camporoblensis, Candidula camporoblensis Fez, 1944
camporroblensis, Candidula camporroblensis Auct. non Fez, 1944 - syn of: Candidula gigaxii (Pfeiffer, 1850)
canae, Amandana cisternasi canae Jaeckel
canalensis, Amandana ebusitana canalensis Sacchi
canariensis, Cernuella canariensis Mousson, 1872 - syn of: Cernuella virgata (Da Costa, 1778)
canariensis, Xerotricha canariensis Mousson, 1874 - syn of: Xerotricha arguineguinensis (Seddon & Aparicio, 1998)
candaharica, Xeropicta candaharica (Pfeiffer, 1846)
candicans, Xerolenta candicans Pfeiffer, 1841 - syn of: Helicella obvia (Menke, 1828)
candidescens, Candidula candidescens Wagner, 1928
candiota, Xeromunda candiota (Pfeiffer, 1849)
candiota, Trichia erjaveci candiota Kobelt
candisatus, Caseolus abjectus candisatus Pfeiffer
canicalensis, Plebecula canicalensis Lowe, 1852 - syn of: Actinella nitidiuscula (Sowerby, 1824)
canovasiana, Cernuella canovasiana Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
cantabrica, Pyrenaearia cantabrica (Hidalgo, 1863)
cantabrica, Xerotricha cantabrica Fagot, 1882 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
cantabrica covadongae, Pyrenaearia cantabrica covadongae Ortiz De Zárate, 1956
cantabrica oberthueri, Pyrenaearia cantabrica oberthueri (Ancey, 1884)
cantiana, Eutheba cantiana (Montagu, 1803)
cantianiformis, Monacha cantianiformis Bourguignat, 1884 - syn of: Eutheba cantiana (Montagu, 1803)
caperata, Helicella caperata (Montagu, 1803)
caperata, Candidula caperata Auct. non Montagu, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
caperata, Candidula caperata Montagu, 1803 - syn of: Candidula intersecta (Poiret, 1801)
cappadocica, Xerophila cappadocica Sturany, 1904 - syn of: Helicopsis striata (Müller, 1774)
capsella, Actinella capsella Lowe, 1854 - syn of: Actinella arridens (Lowe, 1831)
carascalensis, Pyrenaearia carascalensis (Michaud, 1831)
carascalensis carascalopsis, Pyrenaearia carascalensis carascalopsis (Fagot, 1884)
carascalensis esserana, Pyrenaearia carascalensis esserana (Bourguignat, 1887)
carascalensis transfuga, Pyrenaearia carascalensis transfuga (Fagot, 1885)
carascaloides, Monacha carascaloides Bourguignat, 1855
carascalopsis, Pyrenaearia carascalensis carascalopsis Fagot
carcusiaca, Candidula carcusiaca Mabille, 1881 - syn of: Candidula intersecta (Poiret, 1801)
cardonae, Amandana cardonae (Hidalgo, 1867)
carfaniensis, Monacha carfaniensis De Stefani, 1883 - syn of: Eutheba cantiana (Montagu, 1803)
caria, Leucozonella caria Schileyko, 1978
carinata, Monacha carinata Hausdorf, 2000
carinatissima, Hygromia carinatissima (Sacco, 1886) † (FOSSIL)
carinatoglobosa, Trochoidea carinatoglobosa (Haas, 1934)
carinofausta, Actinella carinofausta Waldén, 1983
caroli, Amandana caroli (Dohrn & Heynemann, 1862)
caroli alegriae, Amandana caroli alegriae Schröder, 1985
caroli espartariensis, Amandana caroli espartariensis (Schröder, 1984)
caroli formenterensis, Amandana caroli formenterensis Schröder, 1984
caroli jaeckeli, Amandana caroli jaeckeli (Altimira, 1965)
caroni, Trochoidea elata caroni Deshayes
caroni, Trochoidea caroni Deshayes, 1830 - syn of: Trochoidea elata caroni (Deshayes, 1830)
carpathica, Prostenomphalia carpathica Baidashnikov, 1985
carpatica, Petasina unidentata carpatica Polinski
carpensoractensis, Helicella carpensoractensis Fagot, 0 - syn of: Helicella bolenensis Locard, 1882
carrapateirensis, Candidula carrapateirensis Holyoak & Holyoak, 2014
carthusiana, Monacha carthusiana Müller, 1774 - syn of: Monacha cartusiana (Müller, 1774)
carthusianella, Monacha carthusianella Draparnaud, 1801 - syn of: Monacha cartusiana (Müller, 1774)
cartusiana, Monacha cartusiana (Müller, 1774)
caruana, Cernuella caruana Kobelt, 1888 - syn of: Cernuella caruanae Kobelt, 1888
caruanae, Cernuella caruanae Kobelt, 1888
carusoi, Helicotricha carusoi Giusti, Manganelli & Crisci, 1992
caryodes, Leucozonella caryodes (Westerlund, 1896)
castrensis, Helicella castrensis Caziot, 0 - syn of: Helicella itala (Linnaeus, 1758)
castriesi, Xerosecta castriesi (Pallary, 1904)
castriota, Candidula castriota Soós, 1924
caucasicola, Kokotschashvilia caucasicola (Lindholm, 1913)
caucasicola, Monacha caucasicola Schileyko, 1978 - syn of: Paratheba roseni (Hesse, 1914)
cauta, Trochoidea cauta (Westerlund, 1879)
cavannae, Candidula cavannae Paulucci, 1881
cazioti, Cernuella cazioti Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
cemenelea, Eutheba cemenelea Risso, 1826 - syn of: Eutheba cantiana (Montagu, 1803)
cenisia, Xerotricha cenisia Charpentier, 1837 - syn of: Xerotricha apicina (Lamarck, 1822)
cenourensis, Leptostictea cenourensis Cockerell, 1921 - syn of: Leptostictea hartungi (Albers, 1852)
cereoflava, Helicopsis cereoflava Bielz, 1851
cereoflava podolica, Helicopsis cereoflava podolica Polinski, 1922 - syn of: Helicopsis striata (Müller, 1774)
ceres, Xerocrassa serrulata ceres Brandt
cespitum, Xeromagna cespitum (Draparnaud, 1801)
cespitum, Cernuella cespitum Adam, 1947 - syn of: Cernuella aginnica (Locard, 1882)
cespitum arigonis, Xeromagna cespitum arigonis (Schmidt, 1853)
ceyssoni, Euomphalia ceyssoni Bourguignat, 1882 - syn of: Euomphalia strigella (Draparnaud, 1801)
chabertiana, Xeroleuca chabertiana Kira, 1955
chadiana, Helicella chadiana (Pallary, 1898)
charpentieri, Monacha charpentieri Risso, 1826 - syn of: Eutheba cantiana (Montagu, 1803)
chatkalica, Nanaja chatkalica Kuznetsov, 1996
cheiranthicola, Discula cheiranthicola (Lowe, 1831)
cheiranthicola mustelina, Discula cheiranthicola mustelina (Reeve, 1854)
cheiranticola, Discula cheiranticola (Lowe, 1831)
cheiranticola mustelina, Discula cheiranticola mustelina Wollaston, 1878
chelydea, Hygromia chelydea Westerlund, 1889 - syn of: Hygromia cinctella (Draparnaud, 1801)
cherifiana, Xerosecta cherifiana (Pallary, 1898)
chiae, Amandana chiae (Fagot, 1886)
chlorata, Katostoma chlorata Lowe, 1855 - syn of: Leptaxis nivosa (Sowerby, 1824)
chnoodia, Trichia chnoodia (Bourguignat, 1864)
chonomphala, Cernuella chonomphala Bourguignat, 1876 - syn of: Cernuella rugosa (Lamarck, 1822)
christophori, Abchasohela christophori (Rosen, 1911)
chrysomela, Leptaxis chrysomela (Pfeiffer, 1848)
chrysomela fluctuosa, Leptaxis chrysomela fluctuosa Lowe, 1852
chrysomella, Leptaxis chrysomella Pfeiffer, 1848 - syn of: Leptaxis chrysomela (Pfeiffer, 1848)
chrysotricha, Trichia chrysotricha Böttger, 1888 - syn of: Euomphalia aristata (Krynicki, 1836)
ciliata, Ciliella ciliata (Hartmann, 1821)
cimensis, Pseudocampylaea cimensis Wollaston, 1878 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
cinctella, Hygromia cinctella (Draparnaud, 1801)
cinerea, Discula cinerea Lowe, 1855 - syn of: Discula polymorpha arenicola (Lowe, 1831)
cingenda, Mandahlia cingenda Wollaston, 1878 - syn of: Mandahlia tectiformis (Sowerby, 1824)
circassica, Circassina frutis circassica Charpentier
circassica, Circassina circassica Charpentier, 1863 - syn of: Circassina frutis circassica (Charpentier, 1863)
circassica akramowskii, Circassina circassica akramowskii Schileyko, 1972 - syn of: Circassina frutis akramowskii Schileyko, 1972
circassica simpla, Circassina circassica simpla Schileyko, 1972 - syn of: Circassina frutis veselyi (Frankenberger, 1919)
circinnata, Trochulus circinnata Studer, 0 - syn of: Trichia hispida (Linnaeus, 1758)
cisalpina, Cernuella cisalpina (Rossmässler, 1837)
ciscaucasica, Metatheba ciscaucasica Hausdorf, 2000
cisternasi, Amandana cisternasi (Hidalgo, 1883)
cisternasi calasaladae, Amandana cisternasi calasaladae (Jaeckel, 1952)
cisternasi calderensis, Amandana cisternasi calderensis (Gasull, 1963)
cisternasi canae, Amandana cisternasi canae (Jaeckel, 1952)
cisternasi conjungens, Amandana cisternasi conjungens (Jaeckel, 1952)
cisternasi hortae, Amandana cisternasi hortae (Schröder, 1978)
cisternasi margaritae, Amandana cisternasi margaritae (Jaeckel, 1952)
cisternasi mesquidae, Amandana cisternasi mesquidae (Schröder, 1978)
cisternasi muradae, Amandana cisternasi muradae (Jaeckel, 1952)
cisternasi ortizi, Amandana cisternasi ortizi (Gasull, 1964)
cisternasi redonae, Amandana cisternasi redonae (Jaeckel, 1952)
cisternasi scopulicola, Amandana cisternasi scopulicola (Bofill & Aguilar-Amat, 1924)
cisternasi vedrae, Amandana cisternasi vedrae (Jaeckel, 1952)
cisternasi vedranellensis, Amandana cisternasi vedranellensis (Jaeckel, 1952)
cistorum, Helicella cistorum (Morelet, 1845)
citharistensis, Xerotricha citharistensis Bourguignat, 1882 - syn of: Xerotricha apicina (Lamarck, 1822)
clandestinus, Trochulus clandestinus (Hartmann, 1821)
clandestinus putonii, Trochulus clandestinus putonii (Clessin, 1874)
claudia, Rothifruticicola nicosiana claudia Bank & Welter-Schultes
claudia, Xerocrassa claudia Hausdorf & Welter-Schultes, 1998
claudia, Candidula claudia Sacchi, 1954 - syn of: Candidula cavannae Paulucci, 1881
claudiconus, Xerocrassa claudiconus Hausdorf & Welter-Schultes, 1998
claudinae, Xerocrassa claudinae Gasull, 1963 - syn of: Amandana moraguesi (Kobelt, 1883)
claussi, Paratheba claussi Hausdorf, 2000
claustralis, Eutheba claustralis (Menke, 1828)
claveli, Xeroleuca brulardi claveli Pallary
claverana, Trichia claverana (Bourguignat, 1877)
clitumni, Cernuella clitumni Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
coartata, Metafruticicola coartata Fuchs & Käufel, 1936
coartata geminus, Metafruticicola coartata geminus Fuchs & Käufel, 1936
cobosi, Xerocrassa cobosi Ortiz De Zárate, 1962 - syn of: Hatumia cobosi (Ortiz De Zárate, 1962)
cobosi, Amandana cobosi Ortiz De Zárate, 1962 - syn of: Hatumia cobosi (Ortiz De Zárate, 1962)
cockerelli, Discula testudinalis cockerelli Noronha
cockerelli, Ochthephila cockerelli Noronha, 1923 - syn of: Discula testudinalis cockerelli (Noronha, 1923)
codia, Candidula codia (Bourguignat, 1859)
codopsis, Candidula codopsis Servain, 1880 - syn of: Candidula codia (Bourguignat, 1859)
coelata, Trochulus coelata Studer, 1820 - syn of: Trichia hispida (Linnaeus, 1758)
coelatina, Trochulus coelatina Locard, 1888 - syn of: Trichia hispida (Linnaeus, 1758)
coelomphala, Trichia coelomphala Locard, 1888
collensis, Cernuella collensis Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
colliniana, Euomphalia colliniana Bourguignat, 0 - syn of: Euomphalia strigella (Draparnaud, 1801)
comata, Monacha comata Hausdorf, 2000
comendadori, Xeromagna comendadori Servain, 1880 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
commixtus, Caseolus commixtus (Lowe, 1854)
compactus, Caseolus innominatus compactus Lowe
compactus portosanctanus, Caseolus compactus portosanctanus Lowe, 1855 - syn of: Caseolus innominatus (Gray, 1825)
compar, Ochtephila compar (Lowe, 1831)
compingtae, Monacha compingtae (Pallary, 1929)
compressa, Geomitra compressa (Münster, 1841) † (FOSSIL)
conciliatrix, Rothifruticicola nicosiana conciliatrix Fuchs & Käufel
concinna, Trochulus concinna Jeffreys, 1830 - syn of: Trichia hispida (Linnaeus, 1758)
coneri, Cernuella coneri Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
confusa, Helicella confusa Gittenberger, 1991
congentilis, Xerotricha congentilis Locard, 1892 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
conica, Trochoidea conica Draparnaud, 1801 - syn of: Trochoidea trochoides (Poiret, 1789)
coninbricensis, Ponentina coninbricensis Da Silva e Castro, 1887 - syn of: Ponentina subvirescens (Bellamy, 1839)
conjungens, Amandana cisternasi conjungens Jaeckel
conopsis, Helicopsis conopsis Aparicio & Seddon, 1991
conospira, Trichia conospira Lindholm, 1927 - syn of: Leucozonella caryodes (Westerlund, 1896)
consona, Monacha consona (Rossmässler, 1839)
consors, Caseolus consors (Lowe, 1831)
conspersa, Xerotricha conspersa Locard, 1892 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
conspurcata, Xerotricha conspurcata (Draparnaud, 1801)
constrictelabiatus, Loganiopharynx constrictelabiatus (Miller, 1907) † (FOSSIL)
contempta, Cernuella contempta Kobelt, 1888 - syn of: Cernuella virgata (Da Costa, 1778)
contensis, Cernuella contensis Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
contermina, Xeromagna contermina (Pfeiffer, 1848)
contracta, Discula contracta Cockerell, 1922 - syn of: Discula attrita (Lowe, 1831)
conuloidea, Caseolus conuloidea Lowe, 1855 - syn of: Caseolus abjectus (Lowe, 1851)
conulus, Caseolus conulus Lowe, 1855 - syn of: Caseolus abjectus (Lowe, 1851)
conventae, Monachoides conventae Caziot, 1905 - syn of: Perforatella incarnata (Müller, 1774)
convexior, Helicella convexior Haas, 1936 - syn of: Helicopsis striata (Müller, 1774)
copiosa, Angiomphalia copiosa Schileyko, 1978
corbellai, Candidula corbellai Martínez-Ortí, 2011
corderoi, Xerotricha corderoi (Gittenberger & Manga, 1977)
corona, Leucozonella corona Schileyko & Rymzhanov, 2010
coronata, Geomitra coronata (Deshayes, 1819)
coronata, Serratorotula coronata Deshayes, 1850 - syn of: Serratorotula juliformis (Lowe, 1852)
coronula, Geomitra coronula (Lowe, 1852)
corsica, Cyrnotheba corsica (Shuttleworth, 1843)
costata, Euomphalia strigella costata Bourguignat
costulata, Semifruticicola costulata (Brancsik, 1897)
costulata, Trochoidea costulata Rossmässler, 1842 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
costulata portosanctanus, Semifruticicola costulata portosanctanus Wagner, 1914
costulata serbica, Semifruticicola costulata serbica Wagner, 1914
cotiellae, Pyrenaearia cotiellae (Fagot, 1906)
cotinophila, Monacha cotinophila Bourguignat, 1882 - syn of: Eutheba cantiana (Montagu, 1803)
coudensis, Candidula coudensis Holyoak & Holyoak, 2010
coutagnei, Candidula coutagnei Bourguignat, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
covadongae, Pyrenaearia cantabrica covadongae Ortiz De Zárate
crassicosta, Cretigena crassicosta Bank, Gittenberger & Neubert, 2013
crassicosta, Narina crassicosta Schileyko, 1978
crassiuscula, Actinella crassiuscula (Cockerell, 1921)
craticulata, Leptaxis nivosa craticulata Lowe
crebripunctatus, Cryptaxis crebripunctatus Jeffreys, 1883 - syn of: Scaphander punctostriatus (Mighels & Adams, 1842)
crenimargo, Kalitinaia crenimargo (Pfeiffer, 1847)
crenimargo samsunensis, Kalitinaia crenimargo samsunensis (Pfeiffer, 1858)
crenophila, Monacha crenophila Pfeiffer, 1857
crenulata, Trochoidea crenulata Germain, 1930 - syn of: Trochoidea trochoides (Poiret, 1789)
cretica, Xerocrassa cretica (Pfeiffer, 1841)
cretica, Monacha cretica Hausdorf, 2003
cretica bengasiana, Xerocrassa cretica bengasiana Brandt, 1959
cretica subabiari, Xerocrassa cretica subabiari Brandt, 1959
crispolanata, Xerotricha crispolanata (Wollaston, 1878)
crispulata, Monacha crispulata (Mousson, 1861)
crouliziana, Candidula crouliziana Fagot, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
cucullus, Trochoidea cucullus Von Martens, 1873
cucullus despotti, Trochoidea cucullus despotti (Soós, 1933)
cucullus soosi, Trochoidea cucullus soosi Beckmann, 2003
cuerdai, Xerocrassa cuerdai (Gasull, 1963)
cularensis, Trochulus cularensis Bourguignat, 1887 - syn of: Trichia hispida (Linnaeus, 1758)
culmi, Xerocrassa culmi Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
cumiae, Trochoidea cumiae Calcara, 1847
cumulata, Nanaja cumulata Schileyko, 1978
curtivaginata, Ponentina curtivaginata Holyoak & Holyoak, 2012
cussetensis, Euomphalia cussetensis Bourguignat, 1882 - syn of: Euomphalia strigella (Draparnaud, 1801)
cyclodon, Trochoidea cyclodon D'Orbigny, 1839
cyclostremoides, Helicopsis cyclostremoides Sowerby, 1904
cynetarum, Ponentina cynetarum Maltzan, 1885 - syn of: Ponentina subvirescens (Bellamy, 1839)
cyparissias, Xeropicta cyparissias Pfeiffer, 1847 - syn of: Xeropicta krynickii (Andrzeiewsky, 1833)
cypriola, Helicopsis cypriola (Westerlund, 1889)
cyzicensis, Cernuella cyzicensis Galland, 1881 - syn of: Cernuella virgata (Da Costa, 1778)
daanidentata, Pyrenaearia daanidentata Raven, 1988
daghestana, Shileykoia daghestana (Kobelt, 1877)
danconae, Eutheba danconae Issel, 1872 - syn of: Eutheba cantiana (Montagu, 1803)
danieli, Candidula danieli Bourguignat, 1860 - syn of: Candidula gigaxii (Pfeiffer, 1850)
danubialis, Trochulus striolatus danubialis Clessin
darevskii, Hygrohelicopsis darevskii Schileyko, 1978
darnaudi, Lejeania darnaudi (Pfeiffer, 1856)
dartezi, Cernuella dartezi Kobelt, 1884 - syn of: Cernuella virgata (Da Costa, 1778)
dasilepida, Caucasocressa dasilepida (Mabille, 1881)
dasilvae, Cernuella dasilvae Locard, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
daurae, Xerosecta daurae Pallary, 1901
dautezi, Cernuella dautezi Kobelt, 1884 - syn of: Cernuella virgata (Da Costa, 1778)
davidiana, Xerocrassa davidiana (Bourguignat, 1863)
davidiana picardi, Xerocrassa davidiana picardi Haas, 1933
davrae, Helicella davrae (Pallary, 1901)
dealbata, Leptostictea dealbata Lowe, 1831 - syn of: Leptostictea hartungi (Albers, 1852)
deana, Trochoidea deana Berthier, 1884 - syn of: Amandana geyeri (Soós, 1926)
debackeriana, Xerosecta debackeriana (Pallary, 1920)
decampoi, Monacha decampoi Villa, 1841 - syn of: Eutheba cantiana (Montagu, 1803)
decolorata, Katostoma decolorata Lowe, 1855 - syn of: Leptaxis nivosa (Sowerby, 1824)
dedegoelensis, Metafruticicola dedegoelensis Hausdorf, Gümüs & Yildirim, 2004
defectiva, Candidula defectiva Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
deferiana, Candidula deferiana Bourguignat, 1882 - syn of: Candidula intersecta (Poiret, 1801)
degenerans, Xeroleuca degenerans Kira, 1955
degenerans validor, Xeroleuca degenerans validor (Mousson, 1874)
dejecta, Helicopsis dejecta (De Cristofori & Jan, 1832)
delacourti, Monacha delacourti Mabille, 1873 - syn of: Eutheba cantiana (Montagu, 1803)
delphinula, Geomitra delphinula (Lowe, 1831)
delphinuloides, Geomitra delphinuloides Lowe, 1860
dendrophila, Cernuella dendrophila Mabille, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
densecostulata, Monacha densecostulata (Retowski, 1886)
deobrigana, Trochulus deobrigana Servain, 1880 - syn of: Trichia hispida (Linnaeus, 1758)
depauperata, Spirorbula depauperata (Lowe, 1831)
depressa, Trochoidea depressa Bourguignat, 1864 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
depressa, Monacha depressa Caziot, 1910 - syn of: Monacha cartusiana (Müller, 1774)
depressa, Xeroleuca brulardi depressa Pallary
depressa, Xeroleuca gouliminensis depressa Pallary
depressior, Cernuella depressior Benoit, 1859
depressior, Monacha depressior Hausdorf, 2000
depressiuscula, Discula polymorpha depressiuscula Lowe
depressiuscula, Xeroleuca depressiuscula Pallary, 1936
depressiuscula, Leptaxis depressiuscula Wollaston, 1878 - syn of: Leptaxis advena myristica (Shuttleworth, 1852)
depressula, Xerosecta depressula (Parreyss, 1857)
depulsa, Helicopsis depulsa (Pintér, 1969)
derbentina, Xeropicta derbentina (Krynicki, 1836)
derogata, Amandana derogata (Pfeiffer, 1859)
descendens, Actinella actinophora descendens Wollaston
desertae, Steenbergia desertae Mandahl-Barth, 1950
desertae, Cryptaxis desertae Wollaston, 1878 - syn of: Cryptaxis groviana vulcania (Lowe, 1852)
despotti, Trochoidea cucullus despotti Soós
despottii, Trochoidea despottii Soós, 1933 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
despreauxii, Trochoidea despreauxii D'Orbigny, 1839 - syn of: Obelus despreauxii (D'Orbigny, 1839)
dessertae, Heterostoma dessertae (Mandahl-Barth, 1950)
desserticola, Plebecula desserticola Wollaston, 0 - syn of: Actinella nitidiuscula (Sowerby, 1824)
deubeli, Lozekia deubeli (Kimakowicz, 1890)
devrekensis, Monacha devrekensis Hausdorf, 2000
dianae, Pseudocampylaea dianae Pfeiffer, 1856 - syn of: Pseudohelenoconcha spurca (Sowerby, 1844)
dibothrion, Perforatella dibothrion (Kimakowicz, 1884)
dibothrion, Perforatella dibothrion Bielz, 1860 - syn of: Perforatella dibothrion (Kimakowicz, 1884)
dibothryon, Perforatella dibothryon Kimakowicz, 1884 - syn of: Perforatella dibothrion (Kimakowicz, 1884)
dibotrion, Perforatella dibotrion Kimakowicz, 1884 - syn of: Perforatella dibothrion (Kimakowicz, 1884)
dichesthemena, Cernuella dichesthemena Sturany, 1902 - syn of: Cernuella virgata (Da Costa, 1778)
dictaea, Rothifruticicola dictaea (Von Martens, 1889)
didymopsis, Cernuella didymopsis Fagot, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
diensis, Xerocrassa diensis (Maltzan, 1883)
diniensis, Candidula diniensis Rambur, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
diplodon, Odontotrema diplodon Lindholm, 1927
dirphica, Monacha dirphica (Von Martens, 1876)
discina, Discula calcigena discina Lowe
discrepans, Cernuella discrepans Tiberi, 1878 - syn of: Cernuella neglecta (Draparnaud, 1805)
dissimulans, Monacha dissimulans Pintér, 1968
diurna, Monacha diurna Bourguignat, 1880 - syn of: Monacha cartusiana (Müller, 1774)
dobrogica, Cernuella dobrogica Grossu, 1983
dofleini, Eutheba dofleini (Hesse, 1928)
dohrni, Xerosecta dohrni (Paulucci, 1882)
doumeti, Cernuella doumeti (Bourguignat, 1876)
draparnaudi, Helicella draparnaudi Beck, 1837 - syn of: Oxychilus draparnaudi (Beck, 1837)
draparnaudia, Xerotricha draparnaudia Moquin-Tandon, 1855 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
drouetiana, Leptaxis drouetiana Morelet, 1860
drunasiana, Trochulus drunasiana Locard, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
dubreuili, Euomphalia dubreuili Servain, 0 - syn of: Euomphalia strigella (Draparnaud, 1801)
duesmensis, Trochulus duesmensis Locard, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
duplex, Steenbergia duplex Mandahl-Barth, 1950
duplicata, Geomitra duplicata Lowe, 1831 - syn of: Discula bicarinata (Sowerby, 1824)
durieui, Xeromunda durieui (Pfeiffer, 1848)
dzirana, Xerosecta dzirana (Pallary, 1919)
eberhardi, Kokotschashvilia eberhardi Schileyko, 1978
ebria, Suboestophora ebria Corbella & Alonso, 2004
ebusitana, Amandana ebusitana (Hidalgo, 1869)
ebusitana calderensis, Amandana ebusitana calderensis Gasull, 1963 - syn of: Amandana cisternasi calderensis (Gasull, 1963)
ebusitana canalensis, Amandana ebusitana canalensis (Sacchi, 1954)
ebusitana cisternasi, Xerocrassa ebusitana cisternasi Hidalgo, 1883 - syn of: Amandana cisternasi (Hidalgo, 1883)
ecarinata, Hygromia ecarinata Paulucci, 1878 - syn of: Hygromia cinctella (Draparnaud, 1801)
echinoderma, Geomitra echinoderma (Wollaston, 1878)
echinulata, Discula echinulata (Lowe, 1831)
edax, Cernuella edax Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
edentula, Edentiella edentula (Draparnaud, 1805)
edentula helvetica, Edentiella edentula helvetica (Polinski, 1929)
edentula liminifera, Edentiella edentula liminifera (Held, 1836)
edentula pachundaki, Edentiella edentula pachundaki (Draparnaud, 1805)
edentula subleucozona, Edentiella edentula subleucozona (Westerlund, 1889)
edentula suevica, Edentiella edentula suevica (Polinski, 1929)
edentula vibex, Edentiella edentula vibex (Draparnaud, 1805)
edetanorum, Cernuella edetanorum Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
edmundi, Amandana edmundi Martínez-Ortí, 2006
edrissiana, Xerosecta edrissiana (Pallary, 1919)
efasciata, Discula efasciata Lowe, 1855 - syn of: Discula polymorpha arenicola (Lowe, 1831)
effugiens, Plebecula effugiens Waldén, 1983 - syn of: Plebecula littorinella (Mabille, 1883)
eichwaldi, Caucasigena eichwaldi (Pfeiffer, 1846)
eichwaldi nivicola, Caucasigena eichwaldi nivicola Lindholm, 1913 - syn of: Caucasigena eichwaldi (Pfeiffer, 1846)
elata, Trochoidea elata (Férussac, 1819)
elata, Trochulus elata Bourguignat, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
elata, Xerosecta elata Puzanov, 1927 - syn of: Helicopsis filimargo Krynicki, 1833
elata caroni, Trochoidea elata caroni (Deshayes, 1830)
elatior, Monacha elatior Hausdorf, 2000
elaverana, Trochulus elaverana Bourguignat, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
elegans, Trochoidea elegans (Gmelin, 1791)
elevata, Xerosecta albezini elevata Pallary
eliae, Monacha eliae (Nägele, 1906)
elusatica, Helicella elusatica Pollonera, 0 - syn of: Helicella itala (Linnaeus, 1758)
emigrata, Eutheba emigrata (Westerlund, 1894)
emigrata sattmanni, Eutheba emigrata sattmanni Hausdorf, 1996
emigrata senitshika, Eutheba emigrata senitshika Hausdorf, 1996
emmaea, Xerosecta emmaea (Pallary, 1901)
emmoe, Candidula emmoe Pallary, 1898 - syn of: Xerosecta ahmei (Pallary, 1898)
emporiensis, Cernuella emporiensis Aguilar-Amat, 1908 - syn of: Cernuella virgata (Da Costa, 1778)
enhalia, Helicella enhalia Bourguignat, 1860 - syn of: Helicella itala (Linnaeus, 1758)
enthalassina, Cernuella enthalassina Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
episema, Monacha episema Servain, 1880 - syn of: Monacha cartusiana (Müller, 1774)
erdelii, Helicella obvia erdelii Menke
erdelii, Petasina leucozona erdelii Pfeiffer
eremophila, Trochoidea eremophila (Pfeiffer, 1853)
ericetarum, Helicella ericetarum (Müller, 1774)
ericetella, Helicella ericetella Jousseaume, 1879 - syn of: Helicella itala (Linnaeus, 1758)
ericeticola, Helicella ericeticola Chatenier, 0 - syn of: Helicella itala (Linnaeus, 1758)
ericetorella, Cernuella ericetorella Servain, 1894 - syn of: Cernuella neglecta (Draparnaud, 1805)
ericetorum, Helicella ericetorum Müller, 1774 - syn of: Helicella itala (Linnaeus, 1758)
erjaveci, Trichia erjaveci Brusina, 1870
erjaveci candiota, Trichia erjaveci candiota Kobelt, 1898
erjaveci hirci, Trichia erjaveci hirci (Clessin, 1883)
erkelii, Xerocrassa erkelii (Kobelt, 1878)
erkelii helleri, Xerocrassa erkelii helleri Forcart
erkellii, Xerocrassa erkellii Kobelt, 1878 - syn of: Xerocrassa erkelii (Kobelt, 1878)
erubescens, Leptaxis erubescens Lowe, 1831 - syn of: Leptaxis simia (Férussac, 1832)
escarenensis, Cernuella escarenensis Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
escolai, Xerocrassa escolai Bech, 1993
espartariensis, Amandana caroli espartariensis Schröder
esserana, Pyrenaearia carascalensis esserana Bourguignat
esterlei, Pyrenaearia esterlei Bourguignat, 1894 - syn of: Pyrenaearia carascalensis (Michaud, 1831)
euages, Oscarboettgeria euages (Böttger, 1883)
euages gittenbergeri, Oscarboettgeria euages gittenbergeri Hüdec, 1971
euaxes, Xerotricha euaxes Westerlund, 1893 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
euboeica, Monacha euboeica (Kobelt, 1877)
euclastolena, Monacha euclastolena Mabille, 1880 - syn of: Eutheba cantiana (Montagu, 1803)
euconus, Edentiella bielzi euconus Westerlund
eudakowi, Helicella eudakowi Skvortsov, 1938 - syn of: Helicopsis striata (Müller, 1774)
euetha, Cernuella euetha Cafici, 1884 - syn of: Cernuella virgata (Da Costa, 1778)
euglypha, Xeromagna euglypha Locard, 1899 - syn of: Xerosecta promissa Westerlund, 1893
eupalotina, Cernuella eupalotina Bourguignat, 1894 - syn of: Cernuella neglecta (Draparnaud, 1805)
euphacodes, Xerocrassa euphacodes (Maltzan, 1883)
euphorca, Cernuella euphorca Bourguignat, 1864 - syn of: Cernuella virgata (Da Costa, 1778)
euphorcella, Xerosecta euphorcella (Péchaud, 1887)
euphorcella menzeliana, Xerosecta euphorcella menzeliana (Pallary, 1920)
euphorcella youssiana, Xerosecta euphorcella youssiana (Pallary, 1927)
eustricta, Candidula eustricta (Bourguignat, 1863)
euthalasina, Cernuella euthalasina Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
euxina, Cernuella euxina Unknown, 0 - syn of: Cernuella virgata (Da Costa, 1778)
evenosi, Cernuella evenosi Locard, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
evoluta, Pseudocampylaea evoluta Cockerell, 1921 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
exalbida, Katostoma exalbida Wood, 1828 - syn of: Leptaxis nivosa (Sowerby, 1824)
exasperata, Angiomphalia exasperata Schileyko & Uvalieva, 1978
excavata, Xeroleuca excavata Kira, 1955
excentrica, Ponentina excentrica Holyoak & Holyoak, 2012
expedenta, Candidula expedenta Locard, 1899 - syn of: Candidula intersecta (Poiret, 1801)
explanata, Xerosecta explanata (Müller, 1774)
fagoti, Helicella fagoti Westerlund, 0 - syn of: Helicella itala (Linnaeus, 1758)
faliconensis, Cernuella faliconensis Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
faliconensis, Monacha faliconensis Caziot, 1910 - syn of: Eutheba cantiana (Montagu, 1803)
fallaciosa, Helicella fallaciosa Férussac, 1832 - syn of: Planispira fallaciosa (Férussac, 1832)
fallax, Monachoides fallax (Wagner, 1914)
fargesi, Cernuella fargesi Pallary, 1927 - syn of: Cernuella virgata (Da Costa, 1778)
fasciata, Hygromia fasciata Moquin-Tandon, 1855 - syn of: Hygromia cinctella (Draparnaud, 1801)
fausta, Actinella fausta (Lowe, 1831)
fedtschenkoi, Candidula fedtschenkoi Von Martens, 1874 - syn of: Fruticicola fedtschenkoi (Von Martens, 1874)
fenecta, Cernuella fenecta Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
fera, Cernuella fera Letourneux & Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
ferghanica, Leucozonella ferghanica (Lindholm, 1927)
ferreri, Amandana ferreri (Jaeckel, 1952)
ferreri pobrensis, Amandana ferreri pobrensis (Gasull, 1964)
ferrutxensis, Amandana ferrutxensis Forés & Altaba, 2014
fictilis, Leptostictea hartungi fictilis Lowe
filicina, Petasina filicina (Pfeiffer, 1841)
filicina bosnensis, Petasina filicina bosnensis (Möllendorff, 1873)
filicina styriaca, Petasina filicina styriaca (Klemm, 1954)
filimargo, Helicopsis filimargo Krynicki, 1833
finitima, Xerosecta finitima (Morelet, 1880)
finitimus, Cernuella finitimus Locard, 1899 - syn of: Cernuella virgata (Da Costa, 1778)
fiorii, Candidula fiorii Alzona & Bisacchi, 1938
flavolimbata, Teberdinia flavolimbata (Böttger, 1883)
florentiae, Xerotricha florentiae Kobelt, 1882 - syn of: Xerotricha vatonniana (Bourguignat, 1877)
fluctuosa, Leptaxis chrysomela fluctuosa Lowe
foedata, Cernuella foedata Locard, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
foedatina, Cernuella foedatina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
foeni, Trochulus foeni Locard, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
fogoensis, Leptaxis fogoensis Dohrn, 1869 - syn of: Leptaxis advena (Webb & Berthelot, 1833)
foiaensis, Ponentina foiaensis Holyoak & Holyoak, 2012
foliorum, Helicella foliorum Fagot, 0 - syn of: Helicella bolenensis Locard, 1882
follicula, Ciliella follicula Risso, 1826 - syn of: Ciliella ciliata (Hartmann, 1821)
forensis, Leptaxis wollastoni forensis Wollaston
formenterae, Xerocrassa formenterae Jaeckel, 1952 - syn of: Amandana ebusitana (Hidalgo, 1869)
formenterensis, Amandana caroli formenterensis Schröder
foucauldi, Xerosecta foucauldi (Pallary, 1904)
fourousi, Metafruticicola fourousi (Bourguignat, 1863)
fraasi, Helicomela fraasi (Jooss, 1912) † (FOSSIL)
franciscoi, Xerocrassa franciscoi Hausdorf & Sauer, 2009
frater, Amandana frater (Dohrn & Heynemann, 1862)
frater newka, Amandana frater newka (Dohrn & Heynemann, 1862)
frater pollenzensis, Amandana frater pollenzensis (Hidalgo, 1878)
frater pulaensis, Amandana frater pulaensis Beckmann, 2007
frequens, Eutheba frequens (Mousson, 1859)
freytagi, Rothifruticicola nicosiana freytagi Maltzan
frucescens, Euomphalia frucescens Moquin-Tandon, 1855 - syn of: Euomphalia strigella (Draparnaud, 1801)
fruticola, Paratheba fruticola (Krynicki, 1833)
fruticola maniensis, Paratheba fruticola maniensis (Krynicki, 1833)
fruticola misakii, Paratheba fruticola misakii (Krynicki, 1833)
fruticum, Euomphalia fruticum Mermet, 1849 - syn of: Euomphalia strigella (Draparnaud, 1801)
frutis, Circassina frutis (Pfeiffer, 1859)
frutis akramowskii, Circassina frutis akramowskii Schileyko, 1972
frutis circassica, Circassina frutis circassica (Charpentier, 1863)
frutis simpla, Circassina frutis simpla Schileyko, 1972
frutis veselyi, Circassina frutis veselyi (Frankenberger, 1919)
fryatti, Xerosecta fryatti unknown
fryatti branesiana, Xerosecta fryatti branesiana Pallary, 1918
furva, Leptaxis furva (Lowe, 1831)
fusca, Zenobiella fusca Montagu, 1807 - syn of: Zenobiella subrufescens (Miller, 1822)
fusca, Xerosecta mogadorensis fusca Pallary
gadirana, Ganula gadirana Muñoz, Almodóvar & Arrébola, 1999
galatica, Monacha galatica Hausdorf, 2000
galeatus, Caseolus calvus galeatus Lowe
galloprovincialis, Monacha galloprovincialis Dupuy, 1850 - syn of: Eutheba cantiana (Montagu, 1803)
gargottae, Xerosecta gargottae (Philippi, 1836)
gargottae, Xerotricha gargottae Graells, 1846 - syn of: Helicella huidobroi Azpeitia, 1925
gargottae, Cernuella gargottae Philippi, 1836 - syn of: Cernuella rugosa (Lamarck, 1822)
gasprensis, Helicella gasprensis Hesse, 1934 - syn of: Helicopsis paulhessei Lindholm, 1936
gasulli, Xerotricha gasulli (Ortiz De Zárate, 1950)
gattoi, Cernuella gattoi Kobelt, 1890 - syn of: Cernuella virgata (Da Costa, 1778)
gaudefroyi, Monacha gaudefroyi Bourguignat, 0 - syn of: Eutheba cantiana (Montagu, 1803)
gavarnica, Candidula gavarnica Bourguignat, 1894 - syn of: Candidula gigaxii (Pfeiffer, 1850)
gemina, Monacha gemina Hausdorf, 2000
geminus, Metafruticicola coartata geminus Fuchs & Käufel
genuensis, Cernuella genuensis Pollonera, 1893 - syn of: Cernuella virgata (Da Costa, 1778)
georgievi, Monacha georgievi Páll-Gergely, 2010
gerstfeldti, Chilanodon gerstfeldti (Dybowski, 1901)
gerstfeldti depressior, Chilanodon gerstfeldti depressior Lindholm, 1912 - syn of: Chilanodon gerstfeldti (Dybowski, 1901)
gesocribatensis, Candidula gesocribatensis Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
geyeri, Amandana geyeri (Soós, 1926)
gharlapsi, Trochoidea gharlapsi Beckmann, 1987
ghisottii, Cernuellopsis ghisottii Manganelli & Giusti, 1987
gibberula, Xeroleuca turcica gibberula Pallary
gibilmanica, Xerotricha gibilmanica Servain, 1880 - syn of: Xerotricha vatonniana (Bourguignat, 1877)
gigas, Discula gigas Wollaston, 1878 - syn of: Discula lyelliana Lowe, 1852
gigaxi, Helicella gigaxi Pfeiffer
gigaxii, Candidula gigaxii (Pfeiffer, 1850)
gineria, Xeroleuca gineria Vidal & López, 1950
giramica, Actinella giramica Lowe, 1852
gireiorum, Helicella gireiorum Lindholm, 1926 - syn of: Helicopsis retowskii Clessin, 1883
gittenbergeri, Helicopsis gittenbergeri Hausdorf, 1990
gittenbergeri, Oscarboettgeria euages gittenbergeri Hüdec
giustii, Xerosecta giustii Manganelli & Favilli, 1996
glabellus, Urticicola glabellus (Draparnaud, 1801)
glabellus telonensis, Urticicola glabellus telonensis (Mittre, 1842)
glareosa, Monacha glareosa Hausdorf, 2000
globuliformis, Leucozonella globuliformis (Lindholm, 1931)
globuloidea, Xerosecta globuloidea (Terver, 1839)
globulosa, Hiltrudia globulosa Subai, 2009
globus, Trochulus globus Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
glypta, Trichia glypta Locard, 1880 - syn of: Trichia caelata (Studer, 1820)
gofasi, Riedelia gofasi Prieto & Puente, 1992 - syn of: Riedelia tassyi (Bourguignat, 1884)
golasi, Hygromia golasi Prieto & Puente, 1992
goltzi, Portugala goltzi Locard, 1895 - syn of: Portugala inchoata (Morelet, 1845)
gomesiana, Discula calcigena gomesiana Paiva
gonzalezi, Xerotricha gonzalezi (Azpeitia, 1925)
goosensis, Trochulus goosensis Mabille, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
gouliminensis, Xeroleuca gouliminensis (Pallary, 1936)
gouliminensis depressa, Xeroleuca gouliminensis depressa (Pallary, 1936)
grabhami, Geomitra grabhami Wollaston, 1878
grabusana, Xerocrassa grabusana Hausdorf & Sauer, 2009
gradata, Xerotricha gradata Aguilar-Amat, 1933 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
graja, Xeromunda vulgarissima graja Westerlund
graminicola, Trichia graminicola Falkner, 1973
grandiducta, Ponentina grandiducta Holyoak & Holyoak, 2012
grandior, Cryptaxis grandior Cockerell, 1921 - syn of: Cryptaxis groviana (Férussac, 1823)
grandissima, Leptaxis grandissima Cockerell, 1922 - syn of: Leptaxis furva (Lowe, 1831)
grannonensis, Cernuella grannonensis Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
granostriata, Discula granostriata (Mousson, 1857)
granulata, Monacha granulata (Alder, 1830)
granulata, Ashfordia granulata (Turton & Gray, 1840)
granulata, Leptostictea granulata Lowe, 1831 - syn of: Leptostictea hartungi (Albers, 1852)
grata, Amandana grata (Haas, 1924)
gratianopolitana, Trochulus gratianopolitana Rambur, 0 - syn of: Trichia hispida (Linnaeus, 1758)
gregaria, Monacha gregaria (Rossmässler, 1839)
grimaldii, Candidula grimaldii Caziot, 1910 - syn of: Candidula gigaxii (Pfeiffer, 1850)
groboni, Candidula groboni Bourguignat, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
grossa, Cernuella grossa Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
grovesiana, Candidula grovesiana (Paulucci, 1881)
groviana, Cryptaxis groviana (Férussac, 1823)
groviana leonina, Cryptaxis groviana leonina (Lowe, 1852)
groviana vulcania, Cryptaxis groviana vulcania (Lowe, 1852)
guerboisi, Monacha guerboisi Bourguignat, 1894 - syn of: Monacha cartusiana (Müller, 1774)
guercifiana, Xerosecta guercifiana (Pallary, 1918)
guercifiana arbalensis, Xerosecta guercifiana arbalensis Pallary, 1927
guercifiana outaliana, Xerosecta guercifiana outaliana (Pallary, 1920)
gueretini, Euomphalia gueretini Servain, 0 - syn of: Euomphalia strigella (Draparnaud, 1801)
guersiana, Xerosecta guersiana Pallary, 1918 - syn of: Xerosecta guercifiana (Pallary, 1918)
guevarriana, Ciliella guevarriana Bourguignat, 1889 - syn of: Ciliella ciliata (Hartmann, 1821)
guideloni, Cernuella guideloni Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
guimeti, Xeropicta guimeti (Bourguignat, 1876)
guittoni, Monacha guittoni Caziot, 0 - syn of: Monacha cartusiana (Müller, 1774)
gvozdevi, Kalitinaia gvozdevi (Soboleva, Rymzhanov & Plachov, 1995)
gyroides, Xeropicta gyroides (Pfeiffer, 1871)
haemisphaerica, Trochulus haemisphaerica Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
haifaensis, Monacha haifaensis Pallary, 1939
hamilcaris, Cernuella hamilcaris (Kobelt, 1877)
hamsikoeyensis, Kokotschashvilia holotricha hamsikoeyensis Hüdec
hartungi, Leptostictea hartungi (Albers, 1852)
hartungi fictilis, Leptostictea hartungi fictilis (Lowe, 1851)
haussknechti, Monacha haussknechti (Böttger, 1886)
helicidarum, Leucochroopsis helicidarum (Jooss, 1918) † (FOSSIL)
hellenica, Cernuella hellenica Bourguignat, 1876 - syn of: Cernuella virgata (Da Costa, 1778)
helleri, Xerocrassa erkelii helleri Forcart
helvetica, Edentiella edentula helvetica Polinski
hemitricha, Monacha hemitricha Hesse, 1914
heptapotamica, Archaica heptapotamica (Lindholm, 1927)
heraklea, Xerocrassa heraklea Hausdorf & Sauer, 2009
herbarum, Candidula herbarum Servain, 1880 - syn of: Candidula intersecta (Poiret, 1801)
herbatica, Cernuella herbatica Fagot, 1883 - syn of: Cernuella neglecta (Draparnaud, 1805)
herbicola, Cernuella herbicola Mousson, 1873 - syn of: Cernuella virgata (Da Costa, 1778)
herborum, Candidula herborum Servain, 1880 - syn of: Candidula gigaxii (Pfeiffer, 1850)
heripensis, Candidula heripensis Mabille, 1877 - syn of: Candidula gigaxii (Pfeiffer, 1850)
hesperidum, Trochoidea hesperidum (Morelet, 1880)
heteromorpha, Petasina leucozona heteromorpha Westerlund
hierocontina, Xerocrassa langloisiana hierocontina Westerlund
hikmeti, Metafruticicola hikmeti Hüdec, 1971
hillyeriana, Xerosecta hillyeriana (Paulucci, 1882)
hipponensis, Trochoidea hipponensis (Morelet, 1857)
hirci, Trichia erjaveci hirci Clessin
hirsuta, Ciliella hirsuta De Cristofori & Jan, 1832 - syn of: Ciliella ciliata (Hartmann, 1821)
hirsuta, Xerotricha hirsuta Paulucci, 1879 - syn of: Xerotricha apicina (Lamarck, 1822)
hispalina, Candidula hispalina Servain, 1880 - syn of: Candidula gigaxii (Pfeiffer, 1850)
hispanica, Suboestophora hispanica (Gude, 1910)
hispida, Trichia hispida (Linnaeus, 1758)
hispidella, Trochulus hispidella Bourguignat, 1882 - syn of: Trichia hispida (Linnaeus, 1758)
hispidosa, Trochulus hispidosa Bourguignat, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
hispidula, Xerotricha hispidula Risso, 1826 - syn of: Xerotricha apicina (Lamarck, 1822)
hola, Candidula hola (Bourguignat, 1887)
holotricha, Kokotschashvilia holotricha (Böttger, 1884)
holotricha hamsikoeyensis, Kokotschashvilia holotricha hamsikoeyensis Hüdec, 1973
homadensis, Helicella homadensis (Rutlant Basset, 1874)
homalospira, Monachoides homalospira (Reuss, 1861) † (FOSSIL)
homephila, Candidula homephila Bourguignat, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
homeyeri, Amandana homeyeri (Dohrn & Heynemann, 1862)
homoleuca, Xeropicta homoleuca (Brusina, 1870)
honorati, Xerotricha honorati Bourguignat, 1882 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
horridula, Xerotricha horridula Ortiz, 1950 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
horridula, Xerotricha horridula Westerlund, 1892 - syn of: Xerotricha apicina (Lamarck, 1822)
horripila, Moreletina horripila (Morelet & Drouët, 1857)
hortae, Amandana cisternasi hortae Schröder
huidobroi, Helicella huidobroi Azpeitia, 1925
humillima, Cernuella humillima Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
hungarica, Helicopsis striata hungarica Soós & Wagner
hyaena, Leptaxis simia hyaena Lowe
hydruntina, Cernuella hydruntina (Kobelt, 1883)
hylonomia, Riedelia hylonomia Bourguignat, 1882 - syn of: Hygromia limbata (Draparnaud, 1805)
hypaeana, Xerotricha hypaeana Bourguignat, 1882 - syn of: Xerotricha apicina (Lamarck, 1822)
hypaena, Candidula hypaena Germain, 1930 - syn of: Candidula gigaxii (Pfeiffer, 1850)
hypophaea, Narina hypophaea (Lindholm, 1927)
hypsellina, Trochulus hypsellina Pons, 1882 - syn of: Trichia hispida (Linnaeus, 1758)
iadola, Monacha iadola Bourguignat, 1882 - syn of: Eutheba cantiana (Montagu, 1803)
iae, Xerosecta iae (Pallary, 1896)
ibera, Caucasocressa ibera Hausdorf, 2003
iberica, Helicella iberica (Rambur, 1869)
icmalea, Xerosecta icmalea Pallary
idanica, Candidula idanica Locard, 1881 - syn of: Candidula gigaxii (Pfeiffer, 1850)
ignorata, Monacha ignorata (Böttger, 1905)
ignota, Candidula ignota Mabille, 1865 - syn of: Candidula intersecta (Poiret, 1801)
ilanae, Xeropicta ilanae Forcart, 1981
illuminata, Nanaja illuminata Schileyko, 1978
illuviosa, Xerotricha illuviosa Nevill, 1880 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
immodica, Trochoidea immodica Mousson, 1872 - syn of: Obelus despreauxii (D'Orbigny, 1839)
imperialis, Helicopsis imperialis Ahuir Galindo, 1992
imula, Candidula imula Locard, 1899 - syn of: Candidula intersecta (Poiret, 1801)
incarnata, Perforatella incarnata (Müller, 1774)
incarnata amatus, Perforatella incarnata amatus (Stabile, 1859)
incarnata welebitanus, Perforatella incarnata welebitanus Pfeiffer, 1847
inchoata, Portugala inchoata (Morelet, 1845)
inchoata, Mengoana inchoata Auct. non Morelet, 1854 - syn of: Mengoana jeschaui (Kobelt, 1878)
inflata, Discula inflata Noronha, 1923 - syn of: Discula testudinalis cockerelli (Noronha, 1923)
inflata, Cernuella inflata Westerlund, 1889 - syn of: Cernuella virgata (Da Costa, 1778)
infulata, Trochoidea infulata Paulucci, 1882 - syn of: Trochoidea trochoides (Poiret, 1789)
innominatus, Caseolus innominatus (Gray, 1825)
innominatus areiensis, Caseolus innominatus areiensis Waldén, 1983
innominatus compactus, Caseolus innominatus compactus (Lowe, 1831)
innominatus pittae, Caseolus innominatus pittae (Paiva, 1866)
innominatus vigiae, Caseolus innominatus vigiae Waldén, 1983
innoxia, Monacha innoxia Bourguignat, 1882 - syn of: Monacha cartusiana (Müller, 1774)
instabilis, Helicopsis instabilis (Ziegler, 1835)
instabilis bakowskyana, Helicella instabilis bakowskyana Clessin, 1879 - syn of: Helicopsis instabilis (Ziegler, 1835)
interamnensis, Cernuella interamnensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
intermedia, Katostoma intermedia Albers, 1854 - syn of: Leptaxis nivosa (Sowerby, 1824)
intermedia, Leucozonella intermedia Uvalieva, 1995
interpres, Helicella interpres (Westerlund, 1879)
interrupta, Hygromia interrupta Benoit, 1872 - syn of: Hygromia cinctella (Draparnaud, 1801)
intersecta, Candidula intersecta (Poiret, 1801)
introducta, Xerosecta introducta Villa & Villa, 1841 - syn of: Xeromagna cespitum (Draparnaud, 1801)
ionica, Cernuella ionica Mousson, 1854 - syn of: Cernuella jonica (Mousson, 1854)
irrasa, Discula irrasa Lowe, 1831 - syn of: Discula polymorpha (Lowe, 1831)
isabelae, Xerosecta isabelae Ahuir Galindo, 2014
isarica, Urticicola isarica (Locard, 1882)
ischnia, Monacha ischnia Mabille, 1880 - syn of: Eutheba cantiana (Montagu, 1803)
isseli, Monacha isseli De Stefani, 1883 - syn of: Eutheba cantiana (Montagu, 1803)
itala, Helicella itala (Linnaeus, 1758)
itala pampelonensis, Helicella itala pampelonensis (Schmidt, 1856)
jaeckeli, Amandana caroli jaeckeli Altimira
jahamaensis, Xerocrassa serrulata jahamaensis Brandt
jamuzensis, Xerotricha jamuzensis (Gittenberger & Manga, 1977)
janalis, Cernuella janalis Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
janinensis, Cernuella janinensis Westerlund, 1902 - syn of: Cernuella virgata (Da Costa, 1778)
jaylei, Xerosecta jaylei (Paladilhe, 1875)
jeresae, Suboestophora jeresae (Ortiz De Zárate, 1962)
jeresae stauropolitana, Suboestophora jeresae stauropolitana Ortiz De Zárate, 1962
jeschaui, Mengoana jeschaui (Kobelt, 1878)
jimenensis, Amandana jimenensis (Puente & Arrébola, 1996)
joannis, Caucasocressa joannis (Mortillet, 1854)
jonica, Cernuella jonica (Mousson, 1854)
joppensis, Xeropicta vestalis joppensis Schmidt
josephi, Tyrrheniellina josephi (Giusti & Manganelli, 1989)
joubini, Cernuella joubini Germain, 0 - syn of: Cernuella virgata (Da Costa, 1778)
jousseaumei, Candidula jousseaumei Mabille, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
juglans, Helicella juglans Gittenberger, 1991
juliformis, Serratorotula juliformis (Lowe, 1852)
jusiana, Cernuella jusiana Locard, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
juvavensis, Trochulus striolatus juvavensis Geyer
kabylianai, Xerosecta kabylianai (Debeaux)
kalona, Cernuella kalona Berthelot, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
khakassica, Noneulota khakassica Schileyko & Horsak, 2007
kirgisensis, Paedhoplita kirgisensis Likharev & Rammelmeyer, 1952
kizildagensis, Metafruticicola kizildagensis Gümüs & Neubert, 2012
klaptoczi, Cernuella klaptoczi Sturany, 0 - syn of: Cernuella virgata (Da Costa, 1778)
kleinii, Leucochroopsis kleinii (Klein, 1846) † (FOSSIL)
kobensis, Fruticocampylaea kobensis Böttger, 1883 - syn of: Fruticocampylaea narzanensis kobiensis (Böttger, 1883)
kobiensis, Fruticocampylaea narzanensis kobiensis Böttger
kobiensis, Fruticocampylaea kobiensis Böttger, 1883 - syn of: Fruticocampylaea narzanensis kobiensis (Böttger, 1883)
kosovoensis, Monachoides kosovoensis Winter & Maassen, 1992
kovacsi, Kovacsia kovacsi (Varga & Pintér, 1972)
krizensis, Cernuella krizensis Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
krynickii, Xeropicta krynickii (Andrzeiewsky, 1833)
krynickii odessana, Xerosecta krynickii odessana Lindholm, 1908 - syn of: Xeropicta krynickii (Andrzeiewsky, 1833)
kudiensis, Hygromia kudiensis Cockerell, 1924
kuesteri, Helicella kuesteri Held, 0 - syn of: Helicella itala (Linnaeus, 1758)
kuiperi, Suboestophora kuiperi Gasull, 1966 - syn of: Oestophora boscae (Hidalgo, 1869)
kusmici, Hiltrudia kusmici (Clessin, 1887)
kuznetsovi, Paratheba kuznetsovi Hausdorf, 2000
kydonia, Xerocrassa kydonia Hausdorf & Sauer, 2009
labianix, Archaica labianix Schileyko, 1978
labianix minor, Archaica labianix minor Schileyko, 1978
labida, Cernuella labida Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
labiosa, Ponentina labiosa Locard, 1899 - syn of: Ponentina subvirescens (Bellamy, 1839)
laciniosa, Actinella laciniosa Lowe, 1852
lactescens, Helicomela lactescens Cockerell, 1921 - syn of: Caseolus punctulatus (Sowerby, 1824)
laetissima, Pseudocampylaea laetissima Smith, 1892 - syn of: Pseudohelenoconcha spurca (Sowerby, 1844)
laevis, Leptostictea laevis Lowe, 1831 - syn of: Leptostictea hartungi (Albers, 1852)
lamalouensis, Monacha lamalouensis Reyniés, 1870 - syn of: Monacha cartusiana (Müller, 1774)
laminata, Paedhoplita laminata Lindholm, 1927
lampedusae, Cernuella lampedusae (Kobelt, 1890)
lampra, Helicella lampra Westerlund, 0 - syn of: Helicella itala (Linnaeus, 1758)
lancerottensis, Xerotricha lancerottensis (Webb & Berthelot, 1833)
langloisiana, Xerocrassa langloisiana (Bourguignat, 1853)
langloisiana hierocontina, Xerocrassa langloisiana hierocontina (Westerlund, 1889)
lantzi, Helicella lantzi Lindholm, 1926 - syn of: Helicopsis filimargo Krynicki, 1833
lantzi, Fruticola lantzi Lindholm, 1927 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi brauni, Fruticola lantzi brauni Skvortsov, 1940 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi cingulicarens, Fruticola lantzi cingulicarens Lindholm, 1927 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi dextrorsa, Fruticola lantzi dextrorsa Tzvetkov, 1938 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi montana, Fruticola lantzi montana Tzvetkov, 1941 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi silvestris, Fruticola lantzi silvestris Tzvetkov, 1941 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi sinistrorsa, Fruticola lantzi sinistrorsa Tzvetkov, 1938 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi steppensis, Fruticola lantzi steppensis Tzvetkov, 1941 - syn of: Fruticicola lantzi (Lindholm, 1927)
lantzi xerophila, Fruticola lantzi xerophila Tzvetkov, 1941 - syn of: Fruticicola lantzi (Lindholm, 1927)
lanuginosa, Ganula lanuginosa (Boissy, 1835)
lanzerotensis, Xerotricha lanzerotensis Webb & Berthelot, 1833 - syn of: Xerotricha lancerottensis (Webb & Berthelot, 1833)
lasistana, Circassina lasistana Hausdorf, 2001
lasithiensis, Xerocrassa lasithiensis Hausdorf & Sauer, 2009
latastei, Xerocrassa latastei (Letourneux & Bourguignat, 1887)
latens, Spirorbula latens Lowe, 1852
lathraea, Cernuella lathraea Bourguignat, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
latiscensis, Trochulus latiscensis Bourguignat, 1887 - syn of: Trichia hispida (Linnaeus, 1758)
latus, Euomphalia latus (Hall, 1858)
lauracina, Helicella lauracina Fagot, 0 - syn of: Helicella bolenensis Locard, 1882
lauraguaisiana, Candidula lauraguaisiana Locard, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
lauriensis, Cernuella lauriensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
lauta, Cernuella lauta Lowe, 1831 - syn of: Cernuella virgata (Da Costa, 1778)
laxa, Monacha laxa Hausdorf, 2000
leacockiana, Hystricella leacockiana (Wollaston, 1878)
leacockiana, Discula leacockiana Wallaskov, 1878
lecointrei, Xerosecta lecointrei (Pallary, 1919)
lecointrei, Cernuella lecointrei Bourguignat, 0 - syn of: Cernuella virgata (Da Costa, 1778)
lecta, Metafruticicola lecta (Férussac, 1832)
ledereri, Xeropicta ledereri (Pfeiffer, 1856)
ledereri mavromoustakisi, Xeropicta ledereri mavromoustakisi (Haas, 1933)
lemesli, Candidula lemesli Mabille, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
lemprierei, Xerosecta lemprierei (Pallary, 1915)
lemprierei, Xerophila lemprierei Pallary, 1915 - syn of: Xerosecta lemprierei (Pallary, 1915)
lentiaca, Trochulus lentiaca Sayn, 1888 - syn of: Trichia hispida (Linnaeus, 1758)
lentiginosa, Actinella lentiginosa (Lowe, 1831)
lentiginosa stellaris, Actinella lentiginosa stellaris Lowe, 1852
lentina, Paedhoplita lentina (Von Martens, 1885)
lentipes, Cernuella lentipes Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
leonina, Cryptaxis groviana leonina Lowe
leonis, Cernuella leonis Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
lepidophora, Euomphalia lepidophora Bourguignat, 1878 - syn of: Euomphalia strigella (Draparnaud, 1801)
leptocolpata, Xerosecta leptocolpata (Pallary, 1923)
leptoloma, Leucochroopsis leptoloma (Braun, 1851) † (FOSSIL)
leptomphala, Monacha leptomphala Bourguignat, 1882 - syn of: Monacha cartusiana (Müller, 1774)
leptosticteus, Leptostictea leptosticteus Lowe, 1852 - syn of: Leptostictea leptostictus (Lowe, 1852)
leptostictus, Leptostictea leptostictus (Lowe, 1852)
leptostictus micromphalus, Leptostictea leptostictus micromphalus (Lowe, 1852)
leptostyla, Leptaxis leptostyla Dohrn, 1869 - syn of: Leptaxis bollei (Albers, 1854)
lernaea, Candidula lernaea Hausdorf, 1991
lersiana, Cernuella lersiana Fagot, 1874 - syn of: Cernuella neglecta (Draparnaud, 1805)
letourneuxiana, Xerotricha letourneuxiana Bourguignat, 1883 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
leucoloma, Monacha leucoloma Stabile, 1864 - syn of: Monacha cartusiana (Müller, 1774)
leucozona, Petasina leucozona (Pfeiffer, 1828)
leucozona, Monacha leucozona Hausdorf, 2000
leucozona erdelii, Petasina leucozona erdelii (Pfeiffer, 1828)
leucozona heteromorpha, Petasina leucozona heteromorpha (Westerlund, 1876)
leucozona ovirensis, Petasina leucozona ovirensis (Rossmässler, 1838)
leviculina, Cernuella leviculina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
liberta, Trochulus liberta Westerlund, 1871 - syn of: Trichia hispida (Linnaeus, 1758)
liebegottae, Monacha liebegottae Hausdorf, 2000
liebertruthi, Trochoidea liebertruthi Albers, 1852 - syn of: Trochoidea liebetruti (Albers, 1852)
liebetruti, Trochoidea liebetruti (Albers, 1852)
lieuranensis, Candidula lieuranensis Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
likharevi, Helicopsis likharevi Schileyko, 1978
limara, Cernuella limara Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
limarella, Cernuella limarella Hagenmüller, 1889 - syn of: Cernuella virgata (Da Costa, 1778)
limatula, Candidula limatula Locard, 1899 - syn of: Candidula gigaxii (Pfeiffer, 1850)
limbata, Hygromia limbata (Draparnaud, 1805)
limbata sublimbata, Hygromia limbata sublimbata (Bourguignat, 1882)
limbifera, Cernuella limbifera Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
limegia, Pseudocampylaea limegia Mabille, 1883 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
liminifera, Edentiella edentula liminifera Held
lincta, Discula lincta Lowe, 1852 - syn of: Discula polymorpha depressiuscula Lowe, 1852
lindholmi, Paedhoplita lindholmi Tsvetkov, 1943
lineata, Cernuella lineata Olivi, 1792 - syn of: Cernuella virgata (Da Costa, 1778)
lirouxiana, Cernuella lirouxiana Bourguignat, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
lisbonensis, Ponentina lisbonensis Pfeiffer, 1846 - syn of: Ponentina subvirescens (Bellamy, 1839)
lithophila, Shileykoia lithophila Schileyko, 1972 - syn of: Shileykoia daghestana (Kobelt, 1877)
littoralis, Monacha littoralis Stossich, 0 - syn of: Monacha cartusiana (Müller, 1774)
littoralis, Trochoidea littoralis Ziegler, 0 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
littorinella, Plebecula littorinella (Mabille, 1883)
llopisi, Trochoidea llopisi Gasull, 1981 - syn of: Amandana geyeri (Soós, 1926)
locardiana, Trochulus locardiana Fagot, 0 - syn of: Trichia hispida (Linnaeus, 1758)
loroglossicola, Candidula loroglossicola Mabille, 1877 - syn of: Candidula gigaxii (Pfeiffer, 1850)
lothari, Xerocrassa simulata lothari Mienis
lowei, Microxeromagna lowei (Potiez & Michaud, 1835)
loweii, Pseudocampylaea loweii (Férussac, 1835)
lowii, Pseudocampylaea lowii (A. Férussac, 1835)
lubomirskii, Plicuteria lubomirskii (Slosarski, 1881)
ludovicii, Mandahlia tectiformis ludovicii Albers
ludugnica, Candidula ludugnica Mabille, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
luganica, Helicopsis luganica Gural-Sverlova, 2010
lurida, Trichia lurida (Pfeiffer, 1828)
lurida, Plebecula lurida Lowe, 1831 - syn of: Plebecula littorinella (Mabille, 1883)
luteata, Xeromagna luteata Auct. non Pfeiffer, 1857 - syn of: Xerosecta promissa Westerlund, 1893
luteata, Cernuella luteata Parreyss, 1857 - syn of: Cernuella virgata (Da Costa, 1778)
luteola, Cernuella luteola Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
luteolina, Cernuella luteolina Locard, 1890 - syn of: Cernuella neglecta (Draparnaud, 1805)
lutosinula, Cernuella lutosinula Locard, 0 - syn of: Cernuella virgata (Da Costa, 1778)
lutulenta, Cernuella lutulenta Locard, 1899 - syn of: Cernuella virgata (Da Costa, 1778)
lycabetica, Trochoidea lycabetica Letourneux, 1894 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
lyelliana, Discula lyelliana Lowe, 1852
maasseni, Rothifruticicola nicosiana maasseni Bank
maasseni, Monacha maasseni Hausdorf, 2003
macaronesica, Xerotricha macaronesica Hesse, 1932 - syn of: Xerotricha nubivaga (Mabille, 1882)
macedonica, Helicella macedonica Hesse, 1928
macrostoma, Trochoidea spratti macrostoma Von Martens
maculata, Discula maculata Lowe, 1831 - syn of: Discula cheiranthicola (Lowe, 1831)
madeirensis, Ochtephila madeirensis (Wood, 1828)
madeirensis taeniata, Ochtephila madeirensis taeniata (Webb & Berthelot, 1833)
madia, Cernuella madia Fagot, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
madritensis, Xerotricha madritensis (Rambur, 1868)
magna, Monacha magna Hausdorf, 2000
maiae, Harmozica maiae (Hüdec & Lezhawa, 1969)
major, Leptostictea major Albers, 1854 - syn of: Leptostictea hartungi fictilis (Lowe, 1851)
major, Cernuella major Kobelt, 1877 - syn of: Cernuella neglecta (Draparnaud, 1805)
major, Caseolus major Lowe, 1862 - syn of: Caseolus subcalliferus (Reeve, 1854)
major, Cernuella major Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
majoricensis, Xerocrassa majoricensis Dohrn & Heynemann, 1862 - syn of: Amandana frater (Dohrn & Heynemann, 1862)
makvalae, Kokotschashvilia makvalae (Hüdec & Lezhawa, 1969)
maladettae, Helicella maladettae Bourguignat, 1888 - syn of: Helicella itala (Linnaeus, 1758)
malecasta, Cernuella malecasta Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
mangae, Xerotricha mangae Gittenberger & Raven, 1982 - syn of: Xerotricha gonzalezi (Azpeitia, 1925)
maniensis, Paratheba fruticola maniensis Krynicki
marceti, Xerocrassa marceti Fagot, 1906 - syn of: Amandana salvanae (Fagot, 1886)
marchettii, Monacha marchettii De Stefani, 1883 - syn of: Eutheba cantiana (Montagu, 1803)
margarita, Monacha margarita Hausdorf, 2000
margaritae, Amandana cisternasi margaritae Jaeckel
margieriana, Candidula margieriana Fagot, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
mariae, Xerotricha mariae (Gasull, 1974)
maritima, Cernuella maritima Draparnaud, 1805 - syn of: Cernuella virgata (Da Costa, 1778)
marocana, Candidula marocana Ahuir Galindo, 2014
marsiana, Xerotricha marsiana Servain, 1880 - syn of: Xerotricha apicina (Lamarck, 1822)
marsilhonensis, Cernuella marsilhonensis Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
marteli, Xerosecta marteli (Pallary, 1920)
martelli, Xerosecta martelli (Pallary, 1920) - syn of: Xerosecta marteli (Pallary, 1920)
martensiana, Monacha martensiana Tiberi, 1869
martigena, Ponentina martigena (Férussac, 1832)
martigenopsis, Ponentina martigenopsis Locard, 1899 - syn of: Ponentina subvirescens (Bellamy, 1839)
martorelli, Trichia martorelli Bourguignat, 1870
martynovi, Helicopsis martynovi Gural-Sverlova, 2010
mascarellyi, Cernuella mascarellyi Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
mascarenasi, Xerocrassa mascarenasi Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
mathildae, Hiltrudia mathildae (Westerlund, 1881)
matorelli, Trichia matorelli (Bourguignat, 1878)
matronica, Trochulus matronica Mabille, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
mauretanica, Xerosecta mauretanica (Bourguignat, 1880)
mauriana, Candidula mauriana Bourguignat, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
mauritanica, Cernuella mauritanica Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
mavromoustakisi, Xeropicta ledereri mavromoustakisi Haas
maxima, Discula calcigena maxima Mandahl-Barth
maxima, Cernuella maxima Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
mayeri, Candidula mayeri (Gude, 1914)
maynardi, Urticicola mounierensis maynardi Caziot
meda, Trochoidea meda (Porro, 1840)
mehadiae, Euomphalia strigella mehadiae Bourguignat
melania, Cernuella melania Bourguignat, 1884 - syn of: Cernuella virgata (Da Costa, 1778)
melantozona, Cernuella melantozona Cafici, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
melillensis, Leuchrochroa melillensis (Pallary, 1898)
melitenensis, Monacha melitenensis Hesse, 1915
membranacea, Zenobiella membranacea Brown, 1827 - syn of: Zenobiella subrufescens (Miller, 1822)
membranacea, Leptaxis membranacea Lowe, 1852
memnonis, Trichia memnonis Sturany, 1904
mendica, Cernuella mendica Pollonera, 1892 - syn of: Cernuella neglecta (Draparnaud, 1805)
mendozae, Cernuella mendozae Servain, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
mendranoi, Cernuella mendranoi Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
mendranopsis, Cernuella mendranopsis Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
meninxica, Cernuella meninxica Letourneux & Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
menkhorsti, Monacha menkhorsti Hausdorf, 2000
menkhorsti, Caucasocressa menkhorsti Hausdorf, 2003
menzeliana, Xerosecta euphorcella menzeliana Pallary
mercedesi, Candidula mercedesi Servain, 1880 - syn of: Candidula arganica (Servain, 1880)
meridionalis, Cernuella meridionalis Rossmässler, 1837 - syn of: Cernuella virgata (Da Costa, 1778)
merssinae, Monacha merssinae Mousson, 1874
mesasiana, Paedhoplita mesasiana Lindholm, 1927 - syn of: Paedhoplita lentina (Von Martens, 1885)
mesembrica, Cernuella mesembrica Letourneux & Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
mesoleuca, Leucozonella mesoleuca (Von Martens, 1882)
mesoleuca globuliformis, Leucozonella mesoleuca globuliformis Lindholm, 1931 - syn of: Leucozonella globuliformis (Lindholm, 1931)
mesopotamica, Xeropicta mesopotamica (Mousson, 1874)
mesostena, Xerocrassa mesostena (Westerlund, 1879)
mesquidae, Amandana cisternasi mesquidae Schröder
messapia, Cernuella messapia Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
messapiensis, Cernuella messapiensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
messenica, Monacha messenica (Westerlund & Blanc, 1879)
metabola, Cernuella metabola Westerlund, 1889 - syn of: Cernuella lampedusae (Kobelt, 1890)
mica, Leucozonella mica (Tzvetkova, 1950)
michaudi, Lemniscia michaudi (Deshayes, 1830)
micida, Candidula micida Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
microgyra, Trochulus microgyra Bourguignat, 1882 - syn of: Trichia hispida (Linnaeus, 1758)
micromphalus, Leptostictea leptostictus micromphalus Lowe
microtricha, Eutheba microtricha (Jaeckel, 1954)
mideltiana, Xerosecta mideltiana (Pallary, 1920)
migrata, Cernuella migrata Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
milaschevitschi vulcanica, Xerosecta milaschevitschi vulcanica Puzanov, 1927 - syn of: Helicopsis filimargo Krynicki, 1833
mingrelica, Jasonella mingrelica (Hesse, 1921)
minima, Monacha minima Ströbel, 1853 - syn of: Monacha cartusiana (Müller, 1774)
minor, Actinella minor Albers, 1854 - syn of: Actinella arcta (Lowe, 1831)
minor, Cryptaxis minor Albers, 1854 - syn of: Cryptaxis groviana (Férussac, 1823)
minor, Leptaxis minor Backhuys, 1975
minor, Trochoidea minor Geyer, 1917 - syn of: Amandana geyeri (Soós, 1926)
minor, Discula minor Mandahl-Barth, 1950 - syn of: Discula polymorpha poromphala Lowe, 1852
minor, Archaica labianix minor Schileyko
miocaenica, Trochoidea miocaenica Gottschick & Wenz, 1927 † - syn of: Miodiscula miocaenica (Gottschick & Wenz, 1927) † (FOSSIL)
miraculensis, Xerocrassa miraculensis Marcet, 1906 - syn of: Amandana penchinati (Bourguignat, 1868)
mirandae, Trochoidea mirandae Lowe, 1861 - syn of: Obelus mirandae (Lowe, 1861)
mirandae, Helicella mirandae Rambur, 1868 - syn of: Helicella iberica (Rambur, 1869)
misakii, Paratheba fruticola misakii Krynicki
misara, Cernuella misara Bourguignat, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
misarella, Cernuella misarella Péchaud, 1894 - syn of: Cernuella aginnica (Locard, 1882)
mitigata, Xerotricha mitigata Mousson, 1872 - syn of: Xerotricha orbignii (D'Orbigny, 1836)
mogadorensis, Xerosecta mogadorensis (Lowe, 1860)
mogadorensis fusca, Xerosecta mogadorensis fusca Pallary, 1921
moghrabina, Xeroleuca moghrabina (Morelet, 1852)
moghrabina brulardi, Xeroleuca moghrabina brulardi Pallary, 1913 - syn of: Xeroleuca brulardi (Pallary, 1913)
moghrabina privatiana, Xeroleuca moghrabina privatiana (Pallary, 1918)
mograbina brulardi, Xeroleuca mograbina brulardi Pallary, 1913 - syn of: Xeroleuca brulardi (Pallary, 1913)
mograbina privatiana, Xeroleuca mograbina privatiana Pallary, 1918 - syn of: Xeroleuca moghrabina privatiana (Pallary, 1918)
molae, Pyrenaearia molae Haas, 1924
molinae, Amandana molinae (Hidalgo, 1883)
moluchaensis, Xerosecta moluchaensis (Pallary, 1918)
moncayensis, Pyrenaearia moncayensis Prieto, 1986 - syn of: Pyrenaearia navasi (Fagot, 1907)
monerebia, Monacha monerebia Bourguignat, 0 - syn of: Eutheba cantiana (Montagu, 1803)
monistrolensis, Xerocrassa monistrolensis Fagot, 1888 - syn of: Amandana penchinati (Bourguignat, 1868)
moniziana, Geomitra moniziana Paiva, 1867
monodon, Petasina monodon (Férussac, 1807)
monodon, Odontotrema monodon Schileyko, 1988
monoglandulosa, Ponentina monoglandulosa Holyoak & Holyoak, 2012
montalbensis, Candidula montalbensis Ortiz De Zárate, 1991 - syn of: Candidula rocandioi (Ortiz De Zárate, 1950)
montana, Trichia montana (Studer, 1820)
montgiscardiana, Cernuella montgiscardiana Fagot, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
montivaga, Xerocrassa montivaga Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
montivaga, Ponentina montivaga Westerlund, 1876 - syn of: Ponentina subvirescens (Bellamy, 1839)
montserratensis, Amandana montserratensis (Hidalgo, 1870)
montserratensis betulonensis, Amandana montserratensis betulonensis (Bofill, 1879)
montsicciana, Amandana ripacurcica montsicciana Bofill
moraguesi, Amandana moraguesi (Kobelt, 1883)
moranensis, Cernuella moranensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
morbihiana, Helicella morbihiana Bourguignat, 1882 - syn of: Helicella itala (Linnaeus, 1758)
morenensis, Faustella morenensis Seddon, 1990
moreri, Xerocrassa moreri Fagot, 1886 - syn of: Amandana salvanae (Fagot, 1886)
moricola, Xerotricha moricola Paladilhe, 1875 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
mostarensis, Metatheba subcarthusiana mostarensis Lindholm
motanoi, Cernuella motanoi Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
mounierensis, Urticicola mounierensis (Caziot, 1909)
mounierensis maynardi, Urticicola mounierensis maynardi (Caziot, 1909)
moutonii, Urticicola moutonii (Dupuy, 1847)
mouxensis, Candidula mouxensis Fagot, 1891 - syn of: Candidula gigaxii (Pfeiffer, 1850)
mucinica, Cernuella mucinica Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
muehlfeldtiana, Xerocrassa muehlfeldtiana (Rossmässler, 1837)
muntaneri, Xerocrassa muntaneri Gasull, 1963 - syn of: Amandana frater pollenzensis (Hidalgo, 1878)
muradae, Amandana cisternasi muradae Jaeckel
murcica, Xerocrassa murcica Guirao, 1859 - syn of: Amandana subrogata (Pfeiffer, 1853)
muroensis, Amandana prietoi muroensis Graack
mustelina, Discula cheiranthicola mustelina Reeve
mustelina, Discula cheiranticola mustelina Wollaston
myristica, Leptaxis advena myristica Shuttleworth
naini, Xerosecta naini (Pallary, 1923)
najae, Xeroleuca najae Ahuir Galindo, 2017
najerensis, Candidula najerensis (Ortiz De Zárate, 1950)
nansoutyana, Pyrenaearia nansoutyana Bourguignat, 1894 - syn of: Pyrenaearia carascalensis (Michaud, 1831)
narbonnensis, Xerotricha narbonnensis Réquien, 0 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
narzanensis, Fruticocampylaea narzanensis (Krynicki, 1833)
narzanensis kobiensis, Fruticocampylaea narzanensis kobiensis (Böttger, 1883)
navasi, Pyrenaearia navasi (Fagot, 1907)
navasi sylvatica, Pyrenaearia navasi sylvatica Prieto, 1991
naxiana, Metafruticicola naxiana (Férussac, 1832)
naxiana sublecta, Metafruticicola naxiana sublecta Maltzan, 1884 - syn of: Metafruticicola sublecta (Maltzan, 1884)
nebulata, Discula polymorpha nebulata Lowe
neglecta, Cernuella neglecta (Draparnaud, 1805)
neglecta, Cernuella neglecta Alonso, 1975 - syn of: Cernuella virgata (Da Costa, 1778)
nematuna, Euomphalia nematuna Bourguignat, 1878 - syn of: Euomphalia strigella (Draparnaud, 1801)
nemausensis, Cernuella nemausensis Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
neospirorbis, Disculella neospirorbis Forcart, 1965 - syn of: Ochtephila spirulina (Cockerell, 1921)
nephaea, Helicella nephaea Fagot, 1881 - syn of: Helicella itala (Linnaeus, 1758)
neptunensis, Cernuella neptunensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
nerusia, Cernuella nerusia Pollonera, 1892 - syn of: Cernuella neglecta (Draparnaud, 1805)
nesicola, Pseudocampylaea nesicola Mabille, 1883 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
nesiotes, Caseolus abjectus nesiotes Wollaston
neuberti, Helicopsis subcalcarata neuberti Hausdorf
neudorfensis, Monacha neudorfensis (Andreae, 1904) † (FOSSIL)
nevesiana, Ponentina nevesiana Da Silva e Castro, 1887 - syn of: Ponentina subvirescens (Bellamy, 1839)
newka, Amandana frater newka Dohrn & Heynemann
neyronensis, Trochulus neyronensis Fagot, 0 - syn of: Trichia hispida (Linnaeus, 1758)
niciensis, Cernuella niciensis Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
nicosiana, Xerocrassa nicosiana (Gittenberger, 1991)
nicosiana, Rothifruticicola nicosiana (Mousson, 1854)
nicosiana claudia, Rothifruticicola nicosiana claudia Bank & Welter-Schultes, 1998
nicosiana conciliatrix, Rothifruticicola nicosiana conciliatrix Fuchs & Käufel, 1936
nicosiana freytagi, Rothifruticicola nicosiana freytagi (Maltzan, 1883)
nicosiana maasseni, Rothifruticicola nicosiana maasseni Bank, 1991
nicosiana soror, Rothifruticicola nicosiana soror Fuchs & Käufel, 1936
nicosiana viglensis, Rothifruticicola nicosiana viglensis Neubert & Hirschfelder, 2017
nigra, Discula nigra Cockerell, 1922 - syn of: Discula attrita (Lowe, 1831)
nigricans, Cernuella nigricans Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
nigricans, Discula nigricans Lowe, 1855 - syn of: Discula polymorpha (Lowe, 1831)
niphas, Leptaxis niphas Pfeiffer, 1857
nisslei, Xerosecta nisslei (Pallary, 1904)
nitidiuscula, Actinella nitidiuscula (Sowerby, 1824)
nitidiuscula saxipotens, Actinella nitidiuscula saxipotens (Wollaston, 1875)
niverniaca, Trochulus niverniaca Locard, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
nivosa, Leptaxis nivosa (Sowerby, 1824)
nivosa calensis, Leptaxis nivosa calensis Bank, Groh & Ripken, 2002
nivosa craticulata, Leptaxis nivosa craticulata Lowe, 1852
nobrei, Portugala nobrei Locard, 1895 - syn of: Portugala inchoata (Morelet, 1845)
nodosostriata, Trochoidea nodosostriata Mousson, 1872 - syn of: Obelus mirandae (Lowe, 1861)
nomephila, Candidula nomephila Bourguignat, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
nordenskioldi, Lindholmomneme nordenskioldi (Westerlund, 1876)
nordsiecki, Monacha nordsiecki Hausdorf, 2000
norica, Petasina unidentata norica Polinski
notata, Cernuella notata Westerlund, 1902 - syn of: Cernuella virgata (Da Costa, 1778)
notophila, Lindholmomneme notophila (Cockerell, 1924)
nova, Cernuella nova Bourguignat, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
nova, Trochoidea nova Paulucci, 1879 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
noverca, Metafruticicola noverca (Pfeiffer, 1853)
noviodunensis, Helicella noviodunensis Locard, 0 - syn of: Helicella itala (Linnaeus, 1758)
nubigena, Helicella nubigena (De Saulcy, 1852)
nubigena, Diodontella nubigena Lindholm, 1929
nubigena, Xerotricha nubigena Lowe, 1861 - syn of: Xerotricha nubivaga (Mabille, 1882)
nubivaga, Xerotricha nubivaga (Mabille, 1882)
nucula, Angiomphalia nucula Schileyko & Rymzhanov, 2010
numidica, Trochoidea numidica Moquin-Tandon, 1847 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
nummulitica, Candidula nummulitica Caziot, 1910 - syn of: Candidula gigaxii (Pfeiffer, 1850)
nummus, Monacha nummus (Ehrenberg, 1831)
nyeli, Amandana nyeli (Mittre, 1844)
nyeli ponsi, Amandana nyeli ponsi (Hidalgo, 1878)
oberthueri, Pyrenaearia cantabrica oberthueri Ancey
oberthuri, Pyrenaearia oberthuri (Ancey, 1884)
obesa, Euomphalia strigella obesa Bourguignat
obruta, Moreletina obruta (Morelet, 1860)
obserata, Actinella obserata Lowe, 1852
obstructa, Monacha obstructa (Pfeiffer, 1842)
obtecta, Spirorbula obtecta (Lowe, 1831)
obvia, Helicella obvia (Menke, 1828)
obvia erdelii, Helicella obvia erdelii Menke, 1828
obvia pappi, Helicella obvia pappi Schütt, 1962
occidentalis, Elbasania occidentalis (Subai, 1999)
occidentalis, Monacha occidentalis Bofill & Haas, 1919 - syn of: Monacha granulata (Alder, 1830)
occidentalis, Trichia occidentalis Castillejo, 1986
occidentalis, Harmozica occidentalis Hausdorf, 2004
occidentalis, Ponentina occidentalis Récluz, 1845 - syn of: Ponentina subvirescens (Bellamy, 1839)
ocellata, Monacha ocellata (Roth, 1839)
octoglandulosa, Ponentina octoglandulosa Holyoak & Holyoak, 2012
odarsensis, Cernuella odarsensis Fagot, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
odeca, Hygromia odeca (Bourguignat, 1882)
odenensis, Cernuella odenensis Salvañá, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
oecali, Monacha oecali Hausdorf & Páll-Gergely, 2009
oerstani, Metafruticicola oerstani Hausdorf, Gümüs & Yildirim, 2004
oertzeni, Helicella oertzeni (Maltzan, 1887)
ofellata, Candidula ofellata Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
ogiaca, Cernuella ogiaca Servain, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
oglasae, Ciliellopsis oglasae Giusti & Manganelli, 1990
ogygiaca, Trochoidea spratti ogygiaca Westerlund
olisippensis, Candidula olisippensis (Servain, 1880)
olissipensis, Candidula olissipensis Servain, 1880 - syn of: Candidula olisippensis (Servain, 1880)
olivieri, Monacha olivieri Férussac, 1821 - syn of: Monacha cartusiana (Müller, 1774)
olivieri, Eutheba olivieri Rossmässler, 1837 - syn of: Eutheba parumcincta (Pfeiffer, 1837)
omala, Cernuella omala Westerlund, 1902 - syn of: Cernuella virgata (Da Costa, 1778)
omnivaga, Xeromagna omnivaga Locard, 1899 - syn of: Xerosecta promissa Westerlund, 1893
opimata, Monachoides opimata Locard, 0 - syn of: Perforatella incarnata (Müller, 1774)
oppidi, Pyrenaearia oppidi Fagot, 1885 - syn of: Pyrenaearia carascalensis (Michaud, 1831)
oranensis, Cernuella oranensis (Morelet, 1852)
orbignii, Xerotricha orbignii (D'Orbigny, 1836)
ordesae, Xerocrassa ordesae Altimira, 1970 - syn of: Amandana ripacurcica montsicciana (Bofill, 1890)
ordunensis, Helicella ordunensis (Kobelt, 1882)
oreina, Amandana ripacurcica oreina Fagot
oreinos, Trochulus oreinos (Wagner, 1914)
oreinos scheerpeltzi, Trochulus oreinos scheerpeltzi Mikula, 1957
organiaca, Pyrenaearia organiaca (Fagot, 1905)
orianda, Xerosecta orianda Puzanov, 1925 - syn of: Xeropicta krynickii (Andrzeiewsky, 1833)
orientalis, Kalitinaia orientalis (Uvalieva & Sacharnova, 1995)
orientalis subcartusiana, Monacha orientalis subcartusiana Lindholm, 1913 - syn of: Metatheba subcarthusiana (Lindholm, 1913)
orotavana, Xerotricha orotavana Mousson, 1872 - syn of: Xerotricha orbignii (D'Orbigny, 1836)
orsinii, Monacha orsinii (Porro, 1841)
ortizi, Amandana cisternasi ortizi Gasull
orzai, Helicella orzai Gittenberger & Manga, 1980
orzeskoi, Trochulus orzeskoi Caziot, 0 - syn of: Trichia hispida (Linnaeus, 1758)
oshanovae, Monacha oshanovae Pintér & Pintér, 1970
osinii, Monacha osinii Villa, 1841
ossetica, Caucasigena ossetica Tavasieva, 1982 - syn of: Kokotschashvilia caucasicola (Lindholm, 1913)
ousterea, Monacha ousterea Bourguignat, 0 - syn of: Eutheba cantiana (Montagu, 1803)
outaliana, Xerosecta guercifiana outaliana Pallary
ovirensis, Petasina leucozona ovirensis Rossmässler
ovularis, Monacha ovularis (Bourguignat, 1855)
oxyspira, Hygromia oxyspira Babor, 1897 † - syn of: Leucochroopsis apicalis (Reuss, 1861) † (FOSSIL)
oxytropis, Hystricella oxytropis (Lowe, 1831)
oxytropis subcarinatula, Hystricella oxytropis subcarinatula (Wollaston, 1878)
pachnodes, Abchasohela pachnodes (Böttger, 1884)
pachundaki, Edentiella edentula pachundaki Draparnaud
pagerae, Xerocrassa pagerae Horst, 1972 - syn of: Amandana frater newka (Dohrn & Heynemann, 1862)
pagodula, Xeroleuca turcica pagodula Ahuir Galindo
paladilhi, Candidula paladilhi Bourguignat, 1866 - syn of: Candidula intersecta (Poiret, 1801)
palareacensis, Candidula palareacensis Caziot, 1910 - syn of: Candidula gigaxii (Pfeiffer, 1850)
palatiana, Xerosecta palatiana (Pallary, 1918)
palavasensis, Cernuella palavasensis Germain, 1904 - syn of: Cernuella virgata (Da Costa, 1778)
pallaresica, Amandana pallaresica (Fagot, 1886)
pallaryi, Xeroleuca pallaryi Galindo, 2016
pallescens, Discula pallescens Lowe, 1855 - syn of: Discula polymorpha (Lowe, 1831)
pallida, Discula pallida Albers, 1854 - syn of: Discula polymorpha (Lowe, 1831)
pallidior, Discula pallidior Albers, 1854 - syn of: Discula bulweri (Wood, 1828)
pampelonensis, Helicella itala pampelonensis Schmidt
pamphylica, Monacha pamphylica Hausdorf, 2000
paoliniana, Cernuella paoliniana Caziot, 1903 - syn of: Cernuella virgata (Da Costa, 1778)
papalis, Cernuella papalis Locard, 1884 - syn of: Cernuella virgata (Da Costa, 1778)
papanica, Archaica papanica Pazylov & Schileyko, 1992
papilio, Discula papilio Lowe, 1852 - syn of: Discula calcigena (Lowe, 1831)
papillata, Leucochroopsis phaseolina papillata Binder (FOSSIL)
papillosa, Ponentina papillosa Holyoak & Holyoak, 2012
pappi, Helicella obvia pappi Schütt
parabarcinensis, Xerotricha parabarcinensis Ortiz, 1946 - syn of: Xerotricha barcinensis (Bourguignat, 1868)
parableta, Xeropicta parableta (Böttger, 1881)
parieli, Xerosecta parieli (Pallary, 1920)
parlatoris, Schileykiella parlatoris (Bivona-Bernardi, 1839)
parumcincta, Monacha parumcincta (Menke, 1828)
parumcincta, Eutheba parumcincta (Pfeiffer, 1837)
parva, Pyrenaearia parva Ortiz De Zárate, 1956
parva, Cernuella parva Pfeiffer, 1848 - syn of: Cernuella virgata (Da Costa, 1778)
parva, Monacha parva Porro, 1838 - syn of: Monacha cartusiana (Müller, 1774)
pastorella, Cernuella pastorella Westerlund, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
paudatariae, Cernuella paudatariae Sacchi, 1960 - syn of: Cernuella virgata (Da Costa, 1778)
paulhessei, Helicopsis paulhessei Lindholm, 1936
pauli, Candidula pauli Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
paulinoi, Portugala paulinoi Locard, 1895 - syn of: Portugala inchoata (Morelet, 1845)
paupercula, Heterostoma paupercula (Lowe, 1831)
pavida, Xerotricha pavida (Mousson, 1872)
pellita, Metafruticicola pellita (Férussac, 1832)
pellita rhodia, Metafruticicola pellita rhodia (Férussac, 1819)
pellita testaceus, Metafruticicola pellita testaceus (Von Martens, 1889)
pellucens, Cernuella pellucens Pfeiffer, 1848 - syn of: Cernuella virgata (Da Costa, 1778)
peloponnesia, Xeromunda peloponnesia Hausdorf, 1990
penchinati, Amandana penchinati (Bourguignat, 1868)
peninsularis, Cernuella peninsularis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
perchtae, Urticicola perchtae Salvador, 2013 † (FOSSIL)
peregra, Euomphalia peregra Brusina, 1870 - syn of: Euomphalia strigella (Draparnaud, 1801)
peregrina, Cernuella peregrina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
pererosa, Geomitra pererosa Wollaston, 1878 - syn of: Discula turricula (Lowe, 1831)
perfrequens, Metatheba perfrequens (Hesse, 1914)
pergranulata, Abchasohela pergranulata Hausdorf, 2001
pergraphica, Caseolus pergraphica Mabille, 1883 - syn of: Caseolus abjectus (Lowe, 1851)
permica, Monachoides permica Bourguignat, 0 - syn of: Perforatella incarnata (Müller, 1774)
perplanata, Trochoidea spratti perplanata Pilsbry
perroudiana, Helicella perroudiana Locard, 0 - syn of: Helicella bolenensis Locard, 1882
persoluta, Pseudocampylaea persoluta Smith, 1892 - syn of: Pseudohelenoconcha spurca (Sowerby, 1844)
perspectiva, Kalitinaia perspectiva Hausdorf, 1993
petrophila, Cernuella petrophila Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
phaeolaema, Kokotschashvilia phaeolaema (Böttger, 1886)
phaeozona pseudarianta, Fruticola phaeozona pseudarianta Lindholm, 1927 - syn of: Fruticicola phaeozona pseudarianta (Lindholm, 1927)
pharmacia, Monacha pharmacia Hausdorf, 2000
pharussica, Xerosecta pharussica (Pallary, 1926)
pharussica alba, Xerosecta pharussica alba (Pallary, 1926)
phaseolina, Leucochroopsis phaseolina (Deshayes, 1851) † (FOSSIL)
phaseolina papillata, Leucochroopsis phaseolina papillata Binder, 2002 † (FOSSIL)
phasiana, Caucasocressa phasiana Hausdorf, 2003
phazimonitica, Monacha phazimonitica Hausdorf, 2000
phila, Cernuella phila Berthier, 1894 - syn of: Cernuella neglecta (Draparnaud, 1805)
philora, Candidula philora Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
phlebophora, Katostoma phlebophora Lowe, 1854 - syn of: Leptaxis nivosa (Sowerby, 1824)
phlomiphila, Candidula phlomiphila Mabille, 1881 - syn of: Candidula gigaxii (Pfeiffer, 1850)
phorochaetia, Trichia phorochaetia (Bourguignat, 1864)
phryganophila, Cernuella phryganophila Mabille, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
picardi, Xerocrassa davidiana picardi Haas
picardi, Trochoidea picardi Haas, 1933 - syn of: Xerocrassa davidiana picardi Haas, 1933
piccardi, Trichia piccardi Pfenninger & Pfenninger, 2005
pictavica, Trochulus pictavica Bourguignat, 1894 - syn of: Trichia hispida (Linnaeus, 1758)
pictonum, Candidula pictonum Bourguignat, 1882 - syn of: Candidula intersecta (Poiret, 1801)
piedmontanica, Helicopsis piedmontanica Harzhauser & al., 2015 † (FOSSIL)
pieperi, Rothifruticicola pieperi Bank, Gittenberger & Neubert, 2013
pila, Cernuella pila Caziot, 1902 - syn of: Cernuella virgata (Da Costa, 1778)
pilosa, Monacha pilosa Pinter, 1969 - syn of: Monacha ovularis (Bourguignat, 1855)
pilula, Cernuella pilula Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
pirajnea, Monacha pirajnea Benoit, 1859
pisiformis, Harmozica pisiformis (Pfeiffer, 1852)
pisiformis achtaensis, Euomphalia pisiformis achtaensis Minasyan, 1947 - syn of: Harmozica pisiformis (Pfeiffer, 1852)
pistoriana, Cernuella pistoriana Pollonera, 1893 - syn of: Cernuella virgata (Da Costa, 1778)
pittae, Caseolus innominatus pittae Paiva
planata, Katostoma planata Lowe, 1855 - syn of: Leptaxis nivosa calensis Bank, Groh & Ripken, 2002
planospira, Caucasocressa planospira Hausdorf & Falkner, 2001
planospira, Craspedaria planospira Wollaston, 1878 - syn of: Geomitra delphinula (Lowe, 1831)
platiensis, Trochoidea platiensis Sturany, 1902 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
platylasia, Ponentina platylasia Bourguignat, 1882 - syn of: Ponentina subvirescens (Bellamy, 1839)
plebeia, Trichia plebeia (Draparnaud, 1805)
plebeius, Trochulus plebeius Draparnaud, 1805 - syn of: Trichia plebeia (Draparnaud, 1805)
plenaria, Cernuella plenaria Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
pleurestha, Trochoidea pleurestha Berthier, 1884 - syn of: Amandana geyeri (Soós, 1926)
pleurischura, Cernuella pleurischura Bourguignat, 1876 - syn of: Cernuella rugosa (Lamarck, 1822)
pobrensis, Amandana ferreri pobrensis Gasull
pochi, Portugala pochi Locard, 1895 - syn of: Portugala inchoata (Morelet, 1845)
podolica, Martha podolica Polinski, 1922 - syn of: Helicopsis striata (Müller, 1774)
poecilodoma, Xerocrassa poecilodoma (Böttger, 1894)
poephaga, Candidula poephaga Fagot, 1894 - syn of: Candidula gigaxii (Pfeiffer, 1850)
pollenzensis, Amandana frater pollenzensis Hidalgo
polymorpha, Discula polymorpha (Lowe, 1831)
polymorpha agostinhoensis, Discula polymorpha agostinhoensis Waldén, 1983
polymorpha alleniana, Discula polymorpha alleniana Paiva, 1866
polymorpha arenicola, Discula polymorpha arenicola (Lowe, 1831)
polymorpha bonellii, Discula polymorpha bonellii (Lowe, 1831)
polymorpha depressiuscula, Discula polymorpha depressiuscula Lowe, 1852
polymorpha nebulata, Discula polymorpha nebulata Lowe, 1855
polymorpha poromphala, Discula polymorpha poromphala Lowe, 1852
polymorpha salinicola, Discula polymorpha salinicola Lowe, 1852
polymorpha senilis, Discula polymorpha senilis (Lowe, 1852)
pompeiana, Cernuella pompeiana Locard, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
poncebensis, Pyrenaearia poncebensis Ortiz De Zárate, 1956
ponentina, Ponentina ponentina (Morelet, 1845)
ponentina, Ponentina ponentina Auct. non Morelet, 1845 - syn of: Ponentina martigena (Férussac, 1832)
ponsi, Amandana nyeli ponsi Hidalgo
ponsonbyi, Ponentina ponsonbyi Westerlund, 1888 - syn of: Ponentina subvirescens (Bellamy, 1839)
ponsulensis, Candidula ponsulensis Holyoak & Holyoak, 2014
popella, Cernuella popella Pollonera, 1892 - syn of: Cernuella neglecta (Draparnaud, 1805)
poromphala, Discula polymorpha poromphala Lowe
portionalis, Candidula portionalis Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
portosanctana, Pseudocampylaea portosanctana (Sowerby, 1824)
portosanctanus, Caseolus portosanctanus Lowe, 1855 - syn of: Caseolus innominatus (Gray, 1825)
portosanctanus, Semifruticicola costulata portosanctanus Wagner
portosancti, Leptaxis simia portosancti Wollaston
portosanctus, Caseolus portosanctus Lowe, 1854
pouzouensis, Candidula pouzouensis Fagot, 1881 - syn of: Candidula gigaxii (Pfeiffer, 1850)
pratensis, Hesseola pratensis (Pfeiffer, 1845)
pratensis, Metafruticicola pratensis Akramowski, 1949 - syn of: Hesseola solidior (Mousson, 1863)
pratensis karabaghensis, Fruticocampylaea pratensis karabaghensis Lindholm, 1928 - syn of: Caucasocressa joannis (Mortillet, 1854)
praticola, Cernuella praticola Salvañá, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
preauxi, Trochoidea preauxi Hartmann, 1843 - syn of: Obelus despreauxii (D'Orbigny, 1839)
pressa, Candidula pressa Mousson, 1872 - syn of: Candidula ultima (Mousson, 1872)
prietoi, Amandana prietoi (Hidalgo, 1878)
prietoi muroensis, Amandana prietoi muroensis Graack, 2005
prinohila, Helicella prinohila Mabille, 0 - syn of: Helicella bolenensis Locard, 1882
privata, Cernuella privata Galland, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
privatiana, Xeroleuca moghrabina privatiana Pallary
privatiformis, Cernuella privatiformis Hagenmüller, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
proclivis, Metafruticicola proclivis (Von Martens, 1889)
profuga, Cernuella profuga Rossmässler, 1854 - syn of: Cernuella cisalpina (Rossmässler, 1837)
profuga, Candidula unifasciata profuga Schmidt
prometheus, Platytheba prometheus (Böttger, 1883)
promissa, Xerosecta promissa Westerlund, 1893
promontoriensis, Actinella promontoriensis Waldén, 1983
protumida, Candidula protumida Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
proxima, Helicella proxima Férussac, 1832 - syn of: Planispira proxima (Férussac, 1832)
psammophora, Leptaxis psammophora (Lowe, 1852)
psara, Xerotricha psara Bourguignat, 1864 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
psaropsis, Xerotricha psaropsis Locard, 1882 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
psaturochaeta, Monacha psaturochaeta Bourguignat, 1860 - syn of: Monacha granulata (Alder, 1830)
pseudoenhalia, Cernuella pseudoenhalia Bourguignat, 1860 - syn of: Cernuella virgata (Da Costa, 1778)
pseudojacosta, Trochoidea pseudojacosta Forcart, 1976
pseudonumidica, Trochoidea pseudonumidica Caziot, 1910 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
pseudopyramidata, Trochoidea pseudopyramidata Caziot, 1910 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
pseudorothii, Monacha pseudorothii Hausdorf, 2003
pseudosyrenosa, Helicella pseudosyrenosa Caziot, 0 - syn of: Helicella itala (Linnaeus, 1758)
pseudoxalonica, Cernuella pseudoxalonica Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
psiloritana, Xerocrassa psiloritana Maltzan, 1883 - syn of: Xerocrassa mesostena (Westerlund, 1879)
pthiota, Cernuella pthiota Westerlund, 1883 - syn of: Cernuella virgata (Da Costa, 1778)
ptilota, Ponentina ptilota Bourguignat, 1860 - syn of: Ponentina subvirescens (Bellamy, 1839)
pugnax, Cernuella pugnax Westerlund, 1889 - syn of: Cernuella cisalpina (Rossmässler, 1837)
pulaensis, Amandana frater pulaensis Beckmann
pulvinata, Discula pulvinata (Lowe, 1831)
pumila, Xerotricha pumila Westerlund, 1892 - syn of: Xerotricha vatonniana (Bourguignat, 1877)
pumilio, Trochoidea pumilio (Dillwyn, 1817)
punctulatus, Caseolus punctulatus (Sowerby, 1824)
punctulatus avellanus, Caseolus punctulatus avellanus (Lowe, 1855)
pusilla, Paratheba pusilla Hausdorf, 2000
pusilla, Discula pusilla Lowe, 1855 - syn of: Discula polymorpha poromphala Lowe, 1852
putilla, Candidula putilla Locard, 1899 - syn of: Candidula olisippensis (Servain, 1880)
putoniana, Monacha putoniana Mabille, 1880 - syn of: Eutheba cantiana (Montagu, 1803)
putonii, Trochulus clandestinus putonii Clessin
pyramidata, Trochoidea pyramidata (Draparnaud, 1805)
pyramidata, Xeroleuca brulardi pyramidata Ahuir Galindo
quisquiliae, Xerotricha quisquiliae Paulucci, 1882 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
radiata, Monacha radiata Westerlund, 1876 - syn of: Monacha cartusiana (Müller, 1774)
ramburi, Candidula ramburi Mabille, 1867 - syn of: Candidula gigaxii (Pfeiffer, 1850)
ramondi, Helicomela ramondi (Brongniart, 1810) † (FOSSIL)
ravergiensis, Harmozica ravergiensis (Férussac, 1835)
ravergieri, Stenomphalia ravergieri (Férussac, 1835)
ravergieri transcaucasica, Stenomphalia ravergieri transcaucasica (Mousson, 1876)
razlogi, Helicella razlogi (Pintér, 1969)
rebiana, Xeroleuca rebiana Pallary, 1913
reboudiana, Xerosecta reboudiana (Bourguignat, 1863)
redassiana, Xerosecta redassiana (Pallary, 1904)
redonae, Amandana cisternasi redonae Jaeckel
redonensis, Xerocrassa redonensis Gasull, 1963 - syn of: Amandana cisternasi redonae (Jaeckel, 1952)
redtenbacheri, Metafruticicola redtenbacheri (Pfeiffer, 1856)
reducta, Helicomela reducta Cockerell, 1921 - syn of: Helicomela bowdichianus (Férussac, 1819)
regeliana, Angiomphalia regeliana (Von Martens, 1882)
regiamaensis, Xerocrassa regiamaensis (Brandt, 1959)
regimaensis, Xerocrassa regimaensis Brandt, 1959 - syn of: Xerocrassa regiamaensis (Brandt, 1959)
regularis, Cernuella regularis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
reinae, Schileykiella reinae (Pfeiffer, 1856)
reminiscenta, Caucasigena reminiscenta Schileyko, 1978 - syn of: Teberdinia flavolimbata (Böttger, 1883)
reminiscenta bacchia, Caucasigena reminiscenta bacchia Schileyko, 1978 - syn of: Teberdinia flavolimbata (Böttger, 1883)
renei, Xerotricha renei (Fagot, 1882)
rengarteni, Caucasigena rengarteni (Lindholm, 1913)
requieni, Trochoidea requieni Mousson, 1859 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
requienii, Xerotricha requienii Moquin-Tandon, 1855 - syn of: Xerotricha apicina (Lamarck, 1822)
ressmanni, Monacha ressmanni Clessin, 1887 - syn of: Monacha cartusiana (Müller, 1774)
retowskii, Helicopsis retowskii Clessin, 1883
retteri, Leucozonella retteri (Rosen, 1897)
revelata, Ponentina revelata (Michaud, 1831)
revelata, Ponentina revelata Férussac, 1821 - syn of: Ponentina subvirescens (Bellamy, 1839)
revelata, Zenobiella revelata Pouchard, 1838 - syn of: Zenobiella subrufescens (Miller, 1822)
rhabdota, Xerocrassa rhabdota (Sturany, 1901)
rhabdotoides, Candidula rhabdotoides (Wagner, 1928)
rhithymna, Xerocrassa rhithymna Hausdorf & Sauer, 2009
rhitymna, Xerocrassa rhitymna Hausdorf & Sauer, 2009 - syn of: Xerocrassa rihitymna Hausdorf & Sauer, 2009
rhodia, Metafruticicola pellita rhodia Férussac
rhysota, Lindholmomneme rhysota Westerlund, 1896 - syn of: Lindholmomneme nordenskioldi (Westerlund, 1876)
rhysota altaica, Trichia rhysota altaica Westerlund, 1896 - syn of: Lindholmomneme altaica (Westerlund, 1896)
riatana, Ponentina riatana Pallary, 1921 - syn of: Ponentina subvirescens (Bellamy, 1839)
ribasica, Xerocrassa ribasica Fagot, 1891 - syn of: Amandana pallaresica (Fagot, 1886)
riedeli, Monacha riedeli Hausdorf, 2000
rihitymna, Xerocrassa rihitymna Hausdorf & Sauer, 2009
ripacurcica, Amandana ripacurcica (Bofill, 1886)
ripacurcica montsicciana, Amandana ripacurcica montsicciana (Bofill, 1890)
ripacurcica oreina, Amandana ripacurcica oreina (Fagot, 1888)
riparia, Monacha riparia Westerlund, 1889 - syn of: Eutheba cantiana (Montagu, 1803)
ripollica, Riedelia ripollica Fagot, 1882 - syn of: Hygromia limbata (Draparnaud, 1805)
ripularum, Trochulus ripularum Lessona, 1897 - syn of: Trichia hispida (Linnaeus, 1758)
rizzae, Monacha rizzae (Aradas, 1843)
robiniana, Helicella robiniana Bourguignat, 0 - syn of: Helicella bolenensis Locard, 1882
roblesi, Amandana roblesi (Martínez-Ortí, 2000)
robusta, Actinella robusta Wollaston, 1878
rocandioi, Candidula rocandioi (Ortiz De Zárate, 1950)
rocandioi, Candidula rocandioi Auct. non Ortiz, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
rodana, Xerocrassa rodana Fagot, 1906 - syn of: Amandana salvanae (Fagot, 1886)
rodanensis, Xerocrassa rodanensis Fagot, 1907 - syn of: Amandana salvanae (Fagot, 1886)
romulina, Xeromagna romulina Servain, 1880 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
rosai, Ponentina rosai Da Silva e Castro, 1887 - syn of: Ponentina subvirescens (Bellamy, 1839)
rosea, Discula rosea Lowe, 1855 - syn of: Discula polymorpha depressiuscula Lowe, 1852
roseni, Paratheba roseni (Hesse, 1914)
rota, Discula rota Potiez & Michaud, 1835 - syn of: Discula bulweri (Wood, 1828)
rothi, Monacha rothi Pfeiffer, 1841
rotula, Discula rotula (Lowe, 1831)
rubens, Leucozonella rubens (Von Martens, 1874)
rubiginosa, Pseudotrichia rubiginosa (Rossmässler, 1838)
rubiginosa, Perforatella rubiginosa (Schmidt, 1853)
rudimentifera, Leucarchaica rudimentifera Schileyko & Pazylov, 1990
rufescens, Trichia rufescens Da Costa, 1778 - syn of: Trochulus striolatus (Pfeiffer, 1828)
rufescens, Trochulus rufescens Montagu, 0 - syn of: Trichia hispida (Linnaeus, 1758)
ruffoi, Monacha ruffoi Giusti, 1973
rufilabris, Monacha rufilabris Jeffreys, 1833 - syn of: Monacha cartusiana (Müller, 1774)
rufispira, Leucozonella rufispira (Von Martens, 1874)
rufispira talassica, Leucozonella rufispira talassica Schileyko, 1972
rufolabris, Cernuella rufolabris Pfeiffer, 1856 - syn of: Cernuella virgata (Da Costa, 1778)
ruginosa, Helicella ruginosa Férussac, 1832 - syn of: Planispira ruginosa (Férussac, 1832)
rugosa, Cernuella rugosa (Lamarck, 1822)
rugosa, Trochoidea rugosa Aradas & Maggiore, 1839 - syn of: Trochoidea trochoides (Poiret, 1789)
rugosissima, Rothifruticicola rugosissima Bank, Gittenberger & Neubert, 2013
rugosiuscula, Candidula unifasciata rugosiuscula Michaud
rugosula, Trochoidea rugosula Philippi, 1844 - syn of: Trochoidea trochoides (Poiret, 1789)
ruida, Candidula ruida Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
ruscinica, Euomphalia strigella ruscinica Bourguignat
russoi, Ponentina russoi Pallary, 1927 - syn of: Ponentina subvirescens (Bellamy, 1839)
sabulivaga, Helicella sabulivaga Mabille, 1881 - syn of: Helicella itala (Linnaeus, 1758)
sabulosa, Trochoidea sabulosa Ziegler, 0 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
saccharata, Discula saccharata Reeve, 1852 - syn of: Discula polymorpha (Lowe, 1831)
sacchii, Ichnusomunda sacchii Giusti & Manganelli, 1998
saintsimoni, Trochoidea saintsimoni Caziot, 1903 - syn of: Trochoidea trochoides (Poiret, 1789)
salaunica, Helicella salaunica Fagot, 1888 - syn of: Helicella itala (Linnaeus, 1758)
saldubensis, Candidula saldubensis Servain, 1880 - syn of: Candidula arganica (Servain, 1880)
salebrosa, Xeromagna salebrosa Locard, 1899 - syn of: Xerosecta promissa Westerlund, 1893
salebrosa, Discula salebrosa Lowe, 1862 - syn of: Discula polymorpha nebulata Lowe, 1855
salentina, Cernuella salentina Blanc, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
salinai, Trochulus salinai Bourguignat, 0 - syn of: Trichia hispida (Linnaeus, 1758)
salinicola, Discula polymorpha salinicola Lowe
salmurina, Ponentina salmurina Servain, 1880 - syn of: Ponentina subvirescens (Bellamy, 1839)
salvanae, Amandana salvanae (Fagot, 1886)
salvannae, Candidula salvannae Fagot, 1886 - syn of: Amandana salvanae (Fagot, 1886)
samnitum, Cernuella samnitum Westerlund, 1889 - syn of: Cernuella neglecta (Draparnaud, 1805)
samsunensis, Metatheba samsunensis (Pfeiffer, 1868)
samsunensis, Kalitinaia crenimargo samsunensis Pfeiffer
samsunensis perfrequens, Monacha samsunensis perfrequens Hesse, 1914 - syn of: Metatheba perfrequens (Hesse, 1914)
sanctaemariae, Leptaxis sanctaemariae (Morelet & Drouët, 1857)
sandaliotica, Xerosecta sandaliotica De Mattia, 2014
saninensis, Monacha saninensis (Pallary, 1939)
saporosa, Trochulus saporosa Mabille, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
saprensis, Cernuella saprensis Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
sardiniensis, Xerotricha sardiniensis Porro, 1838 - syn of: Xerotricha conspurcata (Draparnaud, 1801)
sarriensis, Monacha sarriensis Martorell, 1880 - syn of: Monacha cartusiana (Müller, 1774)
sattmanni, Eutheba emigrata sattmanni Hausdorf
saturata, Fruticola saturata Lindholm, 1926 - syn of: Fruticicola bilaticincta (Von Martens, 1882)
saxaea, Candidula saxaea Bourguignat, 1894 - syn of: Candidula gigaxii (Pfeiffer, 1850)
saxipotens, Actinella nitidiuscula saxipotens Wollaston
saxivaga, Ponentina saxivaga Maltzan, 1885 - syn of: Ponentina subvirescens (Bellamy, 1839)
scabiosula, Candidula scabiosula Locard, 1899 - syn of: Candidula intersecta (Poiret, 1801)
schamyli, Fruticocampylaea schamyli Lindholm, 1922 - syn of: Fruticocampylaea narzanensis (Krynicki, 1833)
schaposchnikovi, Anoplitella schaposchnikovi (Rosen, 1911)
schaposchnikovi balkariensis, Caucasigena schaposchnikovi balkariensis Lindholm, 1929 - syn of: Anoplitella schaposchnikovi (Rosen, 1911)
schaufussi, Pyrenaearia schaufussi (Kobelt, 1876)
scheerpeltzi, Trochulus oreinos scheerpeltzi Mikula
schelkovnikovi, Kalitinaia schelkovnikovi (Bogachev, 1936)
schembrii, Trochoidea schembrii Pfeiffer, 1848
schileykoi, Metafruticicola schileykoi Hüdec, 1972 - syn of: Circassina frutis veselyi (Frankenberger, 1919)
schileykoi, Leucozonella schileykoi Pazylov & Kuchbaev, 2001
schileykoi, Caucasigena schileykoi Tavasiev & Tavasieva, 1980
schlickumi, Urticicola schlickumi Nordsieck, 2014 † (FOSSIL)
schmalzi, Caucasocressa schmalzi Hausdorf & Falkner, 2001
schuberti, Metafruticicola schuberti (Roth, 1839)
scicyca, Cernuella scicyca Bourguignat, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
scitula, Trochoidea scitula De Cristofori & Jan, 1832 - syn of: Trochoidea elegans (Gmelin, 1791)
scitulosa, Candidula scitulosa Locard, 0 - syn of: Candidula gigaxii (Pfeiffer, 1850)
scopulicola, Amandana cisternasi scopulicola Bofill & Aguilar-Amat
scrobiculata, Katostoma scrobiculata Lowe, 1855 - syn of: Leptaxis nivosa craticulata Lowe, 1852
scrupea, Candidula scrupea Bourguignat, 1882 - syn of: Candidula gigaxii (Pfeiffer, 1850)
scrupellina, Candidula scrupellina Fagot, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
secessa, Cernuella secessa Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
sedissana, Monacha sedissana Hausdorf, 2000
seductilis, Angiomphalia seductilis (Westerlund, 1898)
seetzeni, Xerocrassa seetzeni (Pfeiffer, 1847)
segetum, Xerocrassa segetum Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
seirensis, Xerocrassa seirensis Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
selecta, Harmozica selecta (Klika, 1894)
selecta, Euomphalia selecta (Krynicki, 1837)
selmaniana, Cernuella selmaniana Brandt, 1959
semipicta, Helicella semipicta Hidalgo, 1870 - syn of: Helicella cistorum (Morelet, 1845)
semirugosa, Hygromia semirugosa (Kobelt)
semitecta, Heterostoma semitecta Hartmann, 1843 - syn of: Heterostoma paupercula (Lowe, 1831)
senensis, Cernuella senensis Pollonera, 1892 - syn of: Cernuella virgata (Da Costa, 1778)
senilis, Discula polymorpha senilis Lowe
senitshika, Eutheba emigrata senitshika Hausdorf
separica, Euomphalia separica Bourguignat, 1878 - syn of: Euomphalia strigella (Draparnaud, 1801)
septentrionalis, Abchasohela septentrionalis Hausdorf, 2001
serbica, Semifruticicola costulata serbica Wagner
sericea, Trichia sericea (Draparnaud, 1801)
sericea, Trichia sericea Müller, 1774 - syn of: Petasina unidentata (Draparnaud, 1805)
sericella, Trochulus sericella Servain, 1880 - syn of: Trichia hispida (Linnaeus, 1758)
sericia, Monacha sericia Macho, 1871 - syn of: Monacha granulata (Alder, 1830)
serrula, Candidula serrula Morelet, 1845 - syn of: Candidula setubalensis (Pfeiffer, 1850)
serrulata, Xerocrassa serrulata (Beck, 1837)
serrulata ceres, Xerocrassa serrulata ceres Brandt, 1959
serrulata jahamaensis, Xerocrassa serrulata jahamaensis Brandt, 1959
serta, Leptaxis serta Albers, 1854 - syn of: Leptaxis advena (Webb & Berthelot, 1833)
setubalensis, Helicella setubalensis (Ortiz & Ortiz, 1950) - syn of: Helicella orzai Gittenberger & Manga, 1980
setubalensis, Candidula setubalensis (Pfeiffer, 1850)
setulosa, Helicomela setulosa (Lowe, 1831)
sianensis, Cernuella sianensis Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
sicula, Cernuella sicula Kobelt, 1890 - syn of: Cernuella virgata (Da Costa, 1778)
siderensis, Xerocrassa siderensis (Maltzan, 1883)
silanica, Monachoides silanica Bourguignat, 0 - syn of: Perforatella incarnata (Müller, 1774)
siloensis, Xerotricha siloensis Ortiz De Zárate, 1950 - syn of: Xerotricha silosensis Ortiz De Zárate, 1950
silosensis, Xerotricha silosensis Ortiz De Zárate, 1950
simia, Leptaxis simia (Férussac, 1832)
simia advenoides, Leptaxis simia advenoides (Paiva, 1867)
simia hyaena, Leptaxis simia hyaena (Lowe, 1852)
simia portosancti, Leptaxis simia portosancti (Wollaston, 1878)
simpla, Circassina frutis simpla Schileyko
simplicita, Monacha simplicita Kobelt, 1879 - syn of: Eutheba cantiana (Montagu, 1803)
simulata, Xerocrassa simulata (Ehrenberg, 1831)
simulata lothari, Xerocrassa simulata lothari Mienis
siniaca, Trochoidea siniaca (Von Martens)
siphnica, Xerocrassa siphnica (Kobelt, 1883)
sipylensis, Candidula sipylensis Germain, 1933
siticulosa, Candidula siticulosa Fagot, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
sitiensis, Xerocrassa sitiensis (Maltzan, 1887)
sitifiensis, Cernuella sitifiensis Bourguignat, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
smyrnocretica, Xeropicta smyrnocretica (Germain, 1933)
snassaensis, Helicella snassaensis Pallary, 1918 - syn of: Helicella snassensis (Pallary, 1918)
snassensis, Helicella snassensis (Pallary, 1918)
sobara, Monacha sobara Mabille, 1881 - syn of: Eutheba cantiana (Montagu, 1803)
solaciaca, Candidula solaciaca Mabille, 1877 - syn of: Candidula gigaxii (Pfeiffer, 1850)
solanoi, Cernuella solanoi Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
solarium, Trochoidea solarium Risso, 1826 - syn of: Trochoidea elegans (Gmelin, 1791)
solida, Helicomela solida Lowe, 1831 - syn of: Helicomela bowdichianus (Férussac, 1819)
solidior, Hesseola solidior (Mousson, 1863)
solidula, Euomphalia solidula Brusina, 1870 - syn of: Euomphalia strigella (Draparnaud, 1801)
solitudinis, Monacha solitudinis (Bourguignat, 1852)
soosi, Trochoidea cucullus soosi Beckmann
soosiana, Candidula unifasciata soosiana Wagner
soror, Rothifruticicola nicosiana soror Fuchs & Käufel
souirensis, Xeroleuca souirensis (Pallary, 1921)
spadae, Candidula spadae (Calcara, 1845)
spadicea, Mandahlia spadicea Albers, 1854 - syn of: Mandahlia tectiformis (Sowerby, 1824)
spallanzanii, Monacha spallanzanii De Stefani, 1883 - syn of: Eutheba cantiana (Montagu, 1803)
specialis, Xeromagna specialis Servain, 1880 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
spectabilis, Trochoidea spectabilis Ziegler, 0 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
sphaerulus, Caseolus sphaerulus (Lowe, 1852)
sphakiota, Xerocrassa sphakiota Maltzan, 1883 - syn of: Xerocrassa mesostena (Westerlund, 1879)
spilospira, Discula spilospira Lowe, 1855 - syn of: Discula cheiranthicola (Lowe, 1831)
spirorbis, Disculella spirorbis Lowe, 1852 - syn of: Ochtephila spirulina (Cockerell, 1921)
spiroxia, Monacha spiroxia (Bourguignat, 1868)
spirulina, Ochtephila spirulina (Cockerell, 1921)
spiruloides, Helicella spiruloides Wagner, 1916
spratti, Trochoidea spratti Pfeiffer, 1846
spratti calcarata, Trochoidea spratti calcarata Benoit, 1860
spratti macrostoma, Trochoidea spratti macrostoma Von Martens, 1873
spratti ogygiaca, Trochoidea spratti ogygiaca Westerlund, 1889
spratti perplanata, Trochoidea spratti perplanata Pilsbry, 1893
spurca, Pseudocampylaea spurca Sowerby, 1844 - syn of: Pseudohelenoconcha spurca (Sowerby, 1844)
squalida, Spirorbula squalida Lowe, 1852
stagnina, Monacha stagnina Bourguignat, 1894 - syn of: Monacha cartusiana (Müller, 1774)
stauropolitana, Suboestophora jeresae stauropolitana Ortiz De Zárate
stellaris, Actinella lentiginosa stellaris Lowe
steneligma, Trochulus steneligma Bourguignat, 1877 - syn of: Trichia hispida (Linnaeus, 1758)
stephaniae, Abchasohela stephaniae (Hüdec & Lezhawa, 1970)
stiparum, Helicella stiparum (Rossmässler, 1854)
stipulifera, Monacha stipulifera Hausdorf, 2000
strenua, Candidula strenua Westerlund, 1892 - syn of: Candidula gigaxii (Pfeiffer, 1850)
striata, Helicopsis striata (Müller, 1774)
striata, Candidula striata Draparnaud, 1805 - syn of: Candidula unifasciata (Poiret, 1801)
striata, Trochoidea striata Geyer, 1894 - syn of: Amandana geyeri (Soós, 1926)
striata, Cernuella striata Rossmässler, 1836 - syn of: Cernuella virgata (Da Costa, 1778)
striata austriaca, Helicopsis striata austriaca Gittenberger, 1969
striata hungarica, Helicopsis striata hungarica (Soós & Wagner, 1935)
striatitala, Helicella striatitala Prieto, 1985
striatopunctata, Geomitra striatopunctata Kittl, 1894 † (FOSSIL)
strigella, Euomphalia strigella (Draparnaud, 1801)
strigella costata, Euomphalia strigella costata (Bourguignat, 1881)
strigella mehadiae, Euomphalia strigella mehadiae (Bourguignat, 1881)
strigella obesa, Euomphalia strigella obesa (Bourguignat, 1881)
strigella ruscinica, Euomphalia strigella ruscinica (Bourguignat, 1881)
striolatus, Trochulus striolatus (Pfeiffer, 1828)
striolatus abludens, Trochulus striolatus abludens (Locard, 1888)
striolatus austriacus, Trochulus striolatus austriacus Mahler, 1952
striolatus danubialis, Trochulus striolatus danubialis (Clessin, 1874)
striolatus juvavensis, Trochulus striolatus juvavensis (Geyer, 1914)
struchi, Candidula struchi Nobre, 1941 - syn of: Candidula olisippensis (Servain, 1880)
strucki, Candidula strucki Maltzan, 1886 - syn of: Candidula olisippensis (Servain, 1880)
stschukini, Diodontella stschukini Lindholm, 1929
sturanyana, Helicella sturanyana Kobelt, 1893 - syn of: Fruticicola fedtschenkoi (Von Martens, 1874)
stussineri, Ciliella stussineri Böttger, 1884 - syn of: Ciliella ciliata (Hartmann, 1821)
stuxbergi, Stygius stuxbergi (Westerlund, 1876)
styriaca, Petasina filicina styriaca Klemm
suassensis, Helicella suassensis Pallary, 1918 - syn of: Helicella snassensis (Pallary, 1918)
subabiari, Xerocrassa cretica subabiari Brandt
subaii, Monacha subaii Hausdorf, 2000
subalbida, Cernuella subalbida Poiret, 0 - syn of: Cernuella virgata (Da Costa, 1778)
subalpestris, Petasina unidentata subalpestris Polinski
subapicina, Xerotricha subapicina Mousson, 0 - syn of: Xerotricha apicina (Lamarck, 1822)
subbadiella, Trochulus subbadiella Bourguignat, 0 - syn of: Trichia plebeia (Draparnaud, 1805)
subcaelata, Trochulus subcaelata Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
subcalcarata, Helicopsis subcalcarata Nägele, 1903
subcalcarata neuberti, Helicopsis subcalcarata neuberti Hausdorf, 1990
subcalliferus, Caseolus subcalliferus (Reeve, 1854)
subcarinatula, Hystricella oxytropis subcarinatula Wollaston
subcarthusiana, Metatheba subcarthusiana (Lindholm, 1913)
subcarthusiana mostarensis, Metatheba subcarthusiana mostarensis (Lindholm, 1913)
subcerithiformis, Geomitra subcerithiformis Kittl, 1894 † - syn of: Purpuroidea subcerithiformis (Kittl, 1894) † (FOSSIL)
subcompressa, Geomitra subcompressa Kittl, 1894 † - syn of: Camponaxis subcompressa (Kittl, 1894) † (FOSSIL)
subcyzicensis, Cernuella subcyzicensis Saint-Simon, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
subdepressa, Caseolus subdepressa Lowe, 1855 - syn of: Caseolus abjectus (Lowe, 1851)
subdubia, Katostoma subdubia Wollaston, 1878 - syn of: Leptaxis wollastoni Lowe, 1852
suberecta, Trichia suberecta Clessin, 1873
suberinus, Urticicola suberinus (Bérenguier, 1885)
suberis, Cernuella suberis Locard, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
subfilimargo, Helicopsis subfilimargo Gural-Sverlova, 2010
subiberica, Xerocrassa subiberica Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
subintersecta, Candidula subintersecta Bourguignat, 1894 - syn of: Candidula intersecta (Poiret, 1801)
sublallemantiana, Xeromagna sublallemantiana Bourguignat, 0 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
sublecta, Metafruticicola sublecta (Maltzan, 1884)
sublersiana, Cernuella sublersiana Bourguignat, 1894 - syn of: Cernuella neglecta (Draparnaud, 1805)
subleucozona, Edentiella edentula subleucozona Westerlund
sublimbata, Hygromia limbata sublimbata Bourguignat
sublittoralis, Plebecula sublittoralis Mabille, 1883 - syn of: Actinella nitidiuscula (Sowerby, 1824)
subluteata, Cernuella subluteata Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
submaritima, Helicella submaritima Dupuy, 1850 - syn of: Helicella itala (Linnaeus, 1758)
submaritima, Cernuella submaritima Jeffreys, 1853 - syn of: Cernuella virgata (Da Costa, 1778)
submarsilhonensis, Cernuella submarsilhonensis Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
submendranoi, Cernuella submendranoi Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
submeridionalis, Cernuella submeridionalis Alonso, 1975 - syn of: Cernuella virgata (Da Costa, 1778)
submeridionalis, Xeromagna submeridionalis Ortiz, 1950 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
submoesta, Xerosecta submoesta (Mabille, 1898)
submontivaga, Xerocrassa submontivaga Locard, 1894 - syn of: Amandana ripacurcica (Bofill, 1886)
submucinica, Cernuella submucinica Caziot, 1910 - syn of: Cernuella virgata (Da Costa, 1778)
subneglecta, Cernuella subneglecta Bourguignat, 1860 - syn of: Cernuella virgata (Da Costa, 1778)
subneglecta, Cernuella subneglecta Germain, 1930 - syn of: Cernuella aginnica (Locard, 1882)
subnitidiuscula, Plebecula subnitidiuscula Mabille, 1883 - syn of: Actinella nitidiuscula (Sowerby, 1824)
subniverniaca, Trochulus subniverniaca Caziot, 0 - syn of: Trichia hispida (Linnaeus, 1758)
subobstructa, Monacha subobstructa Bourguignat, 1855 - syn of: Eutheba claustralis (Menke, 1828)
suboreina, Xerocrassa suboreina Fagot, 1888 - syn of: Amandana ripacurcica (Bofill, 1886)
subpaladilhi, Xerocrassa subpaladilhi Fagot, 1906 - syn of: Amandana penchinati (Bourguignat, 1868)
subpapalis, Cernuella subpapalis Caziot, 1905 - syn of: Cernuella virgata (Da Costa, 1778)
subplatiensis, Trochoidea subplatiensis Germain, 1936 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
subplebeia, Trochulus subplebeia Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
subprofuga, Cernuella subprofuga Stabile, 1864 - syn of: Cernuella cisalpina (Rossmässler, 1837)
subpyramidata, Trochoidea subpyramidata Caziot, 1910 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
subrogata, Amandana subrogata (Pfeiffer, 1853)
subrogata grata, Xerocrassa subrogata grata Haas, 1924 - syn of: Amandana grata (Haas, 1924)
subroseotincta, Leptaxis subroseotincta Wollaston, 1878 - syn of: Leptaxis bollei (Albers, 1854)
subrostrata, Xerosecta subrostrata (Férussac, 1821)
subrostrata, Xeromagna subrostrata Ortiz De Zárate, 1950 - syn of: Xerosecta promissa Westerlund, 1893
subrufescens, Zenobiella subrufescens (Miller, 1822)
subsarriensis, Monacha subsarriensis Caziot, 1910 - syn of: Monacha cartusiana (Müller, 1774)
substriata planorum, Xerophila substriata planorum Puzanov, 1927 - syn of: Helicopsis dejecta (De Cristofori & Jan, 1832)
subsuta, Xeroleuca subsuta (Von Martens, 1900)
subsyrenosa, Helicella subsyrenosa Caziot, 0 - syn of: Helicella itala (Linnaeus, 1758)
subtassyana, Cernuella subtassyana Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
subtecta, Petasina subtecta (Polinski, 1929)
subtolossana, Candidula subtolossana Caziot, 1910 - syn of: Candidula gigaxii (Pfeiffer, 1850)
subulivaga, Helicella subulivaga Mabille, 1881 - syn of: Helicella itala (Linnaeus, 1758)
subvariegata, Xerocrassa subvariegata (Maltzan, 1883)
subvelascoi, Pyrenaearia subvelascoi Bourguignat, 1894 - syn of: Pyrenaearia carascalensis (Michaud, 1831)
subvillosa, Leucochroopsis subvillosa (Sandberger, 1858) † (FOSSIL)
subvirescens, Ponentina subvirescens (Bellamy, 1839)
subvirescens, Ponentina subvirescens Auct. non Bellamy, 1839 - syn of: Ponentina martigena (Férussac, 1832)
subviridis, Ponentina subviridis Bellamy, 1841 - syn of: Ponentina subvirescens (Bellamy, 1839)
subvulgata, Plebecula subvulgata Mabille, 1883 - syn of: Actinella nitidiuscula (Sowerby, 1824)
suevica, Edentiella edentula suevica Polinski
suffusa, Mandahlia suffusa Wollaston, 1878 - syn of: Mandahlia tectiformis (Sowerby, 1824)
superflexa, Xeromagna superflexa Locard, 1899 - syn of: Xerosecta promissa Westerlund, 1893
surprisa, Noneulota surprisa Schileyko & Horsak, 2007
suspecta, Archaica suspecta Schileyko & Moiseeva, 1989
sutilosa, Helicella sutilosa Férussac, 1839 - syn of: Cupedora sutilosa (Férussac, 1839)
sybaritica, Cernuella sybaritica Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
sylvae, Cernuella sylvae Locard, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
sylvatica, Pyrenaearia navasi sylvatica Prieto
syrenosa, Helicella syrenosa Servain, 0 - syn of: Helicella itala (Linnaeus, 1758)
syrensis, Candidula syrensis (Pfeiffer, 1846)
syriaca, Monacha syriaca (Ehrenberg, 1831)
tabarkana, Cernuella tabarkana Letourneux & Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
tabellata, Discula tabellata Lowe, 1852
taconera, Candidula taconera Servain, 1880 - syn of: Candidula arganica (Servain, 1880)
taeniata, Xerosecta taeniata (Westerlund, 1888)
taeniata, Ochtephila madeirensis taeniata Webb & Berthelot
taeniospira, Discula taeniospira Lowe, 1855 - syn of: Discula cheiranthicola (Lowe, 1831)
taillanderi, Candidula taillanderi Bourguignat, 1894 - syn of: Candidula gigaxii (Pfeiffer, 1850)
talassica, Leucozonella rufispira talassica Schileyko
talepora, Cernuella talepora Bourguignat, 1882 - syn of: Cernuella neglecta (Draparnaud, 1805)
talischana, Monacha talischana (Von Martens, 1880)
talyschana, Paratheba talyschana (Von Martens, 1880)
tanta, Kokotschashvilia tanta Schileyko, 1978
taochorum, Caucasocressa taochorum Hausdorf, 2003
taraensis, Monachoides taraensis Winter & Maassen, 1992
tarbella, Cernuella tarbella Berthier, 1894 - syn of: Cernuella neglecta (Draparnaud, 1805)
tardyi, Helicella tardyi Bourguignat, 1882 - syn of: Helicella itala (Linnaeus, 1758)
tarentina, Trochoidea tarentina Pfeiffer, 1848 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
tarifensis, Xeromagna tarifensis Servain, 1880 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
tarraconensis, Suboestophora tarraconensis (Aguilar-Amat, 1935)
tartagiana, Cernuella tartagiana Caziot, 1903 - syn of: Cernuella virgata (Da Costa, 1778)
tassyana, Cernuella tassyana Fagot, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
tassyi, Riedelia tassyi (Bourguignat, 1884)
taurinensis, Monacha taurinensis Pollonera, 1885 - syn of: Monacha cartusiana (Müller, 1774)
teboudensis, Xerosecta teboudensis (Pallary, 1926)
tecta, Monachoides tecta Ziegler, 1848 - syn of: Perforatella incarnata (Müller, 1774)
tectiformis, Mandahlia tectiformis (Sowerby, 1824)
tectiformis ludovicii, Mandahlia tectiformis ludovicii (Albers, 1854)
telonensis, Urticicola glabellus telonensis Mittre
terceirana, Leptaxis terceirana Morelet, 1860
terebrata, Monacha terebrata Hausdorf, 2000
terraria, Cernuella terraria Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
terrestris, Trochoidea terrestris Donovan, 1801 - syn of: Trochoidea elegans (Gmelin, 1791)
terrosa, Cernuella terrosa Locard, 1899 - syn of: Cernuella virgata (Da Costa, 1778)
terveri, Xeromagna terveri Rossmässler, 1854 - syn of: Helicella adolphi (Pfeiffer, 1854)
terverii, Xerosecta terverii (Michaud, 1831)
testaceus, Metafruticicola pellita testaceus Von Martens
testudinalis, Discula testudinalis Lowe, 1852
testudinalis cockerelli, Discula testudinalis cockerelli (Noronha, 1923)
tetrica, Discula tetrica Lowe, 1862
thalestris, Dioscuria thalestris (Lindholm, 1927)
thasia, Helicella thasia (Reischütz, 1983)
therella, Cernuella therella Berthier, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
thessalica, Xeromunda thessalica Hausdorf, 1990
tholiformis, Monachoides tholiformis Bourguignat, 0 - syn of: Perforatella incarnata (Müller, 1774)
thomasinae, Monacha thomasinae Caziot, 1910 - syn of: Eutheba cantiana (Montagu, 1803)
thracica, Candidula thracica Wagner, 1928
thuillieri, Candidula thuillieri Mabille, 1877 - syn of: Candidula gigaxii (Pfeiffer, 1850)
tiarella, Geomitra tiarella (Webb & Berthelot, 1833)
tibarenica, Metatheba tibarenica Neiber & Hausdorf, 2017
tiflisiana, Kalitinaia tiflisiana (Lindholm, 1913)
tigorfatensis, Xerosecta tigorfatensis Pallary, 1936
timei, Cernuella timei Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
tineana, Cernuella tineana (Benoit, 1862)
tolosana, Candidula tolosana Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
torresi, Xeroleuca torresi Cossignani & Ahuir Galindo, 2013
tortumensis, Caucasocressa tortumensis Hausdorf, 2003
trachelodes, Heterostoma trachelodes Menke, 1845 - syn of: Heterostoma paupercula (Lowe, 1831)
transcaspia, Euomphalia transcaspia Böttger, 1889 - syn of: Euomphalia bactriana (Hutton, 1849)
transcaucasica, Stenomphalia ravergieri transcaucasica Mousson
transfuga, Pyrenaearia carascalensis transfuga Fagot
translucens, Leucozonella translucens Uvalieva, 1995
transsilvanica, Lozekia transsilvanica Westerlund, 1876 - syn of: Lozekia transsylvanica (Westerlund, 1876)
transsylvanica, Lozekia transsylvanica (Westerlund, 1876)
transsylvanica aphrodite, Lozekia transsylvanica aphrodite (Westerlund, 1876)
trapanica, Cernuella trapanica Berthelot, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
tremesia, Trochoidea tremesia Bourguignat, 1894 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
trepidula, Cernuella trepidula Servain, 1881 - syn of: Cernuella neglecta (Draparnaud, 1805)
trepidulina, Cernuella trepidulina Locard, 1891 - syn of: Cernuella neglecta (Draparnaud, 1805)
tricastinorum, Helicella tricastinorum Locard, 1884 - syn of: Helicella bolenensis Locard, 1882
trifasciata, Plebecula trifasciata Lowe, 1855 - syn of: Actinella nitidiuscula (Sowerby, 1824)
triphera, Cernuella triphera Bourguignat, 1882 - syn of: Cernuella neglecta (Draparnaud, 1805)
tritonidis, Cernuella tritonidis Jus, 0 - syn of: Cernuella virgata (Da Costa, 1778)
trochiformis, Trochulus trochiformis Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
trochillus, Trochoidea trochillus Poiret, 1789 - syn of: Trochoidea elegans (Gmelin, 1791)
trochlea, Trochoidea trochlea Pfeiffer, 1846 - syn of: Trochoidea elegans (Gmelin, 1791)
trochoides, Trochoidea trochoides (Poiret, 1789)
tschegemica, Monacha tschegemica Schileyko, 1988 - syn of: Paratheba roseni (Hesse, 1914)
tschetschenica, Caucasigena tschetschenica (Retowski, 1914)
tschorochensis, Monacha tschorochensis Lindholm, 1913 - syn of: Harmozica selecta (Klika, 1894)
tuberculosa, Trochoidea tuberculosa (Conrad, 1852)
tuberculosa despreauxii, Xerocrassa tuberculosa despreauxii D'Orbigny, 1839 - syn of: Obelus despreauxii (D'Orbigny, 1839)
tumida, Cernuella tumida Westerlund, 1889 - syn of: Cernuella virgata (Da Costa, 1778)
turbinatum, Lindholmomneme turbinatum Uvalieva, 1995
turbinula, Cernuella turbinula Pollonera, 1905 - syn of: Cernuella cisalpina (Rossmässler, 1837)
turcica, Xeroleuca turcica (Chemnitz, 1795)
turcica gibberula, Xeroleuca turcica gibberula Pallary, 1921
turcica moghrabina, Xeroleuca turcica moghrabina Morelet, 1852 - syn of: Xeroleuca moghrabina (Morelet, 1852)
turcica mograbina, Xeroleuca turcica mograbina Morelet, 1852 - syn of: Xeroleuca moghrabina (Morelet, 1852)
turcica pagodula, Xeroleuca turcica pagodula Ahuir Galindo, 2017
turgida, Cernuella turgida Blanc & Westerlund, 1889 - syn of: Cernuella virgata (Da Costa, 1778)
turolensis, Amandana turolensis (Ortiz De Zárate, 1963)
turricula, Discula turricula (Lowe, 1831)
tushetica, Fruticocampylaea tushetica Walther, Neiber & Hausdorf, 2016
tuta, Cernuella tuta Paulucci, 1882 - syn of: Cernuella virgata (Da Costa, 1778)
tyrrhena, Cernuella tyrrhena Pollonera, 1905 - syn of: Cernuella cisalpina (Rossmässler, 1837)
tzwetkovi, Zenobiella tzwetkovi Matiokin, 1966 - syn of: Archaica heptapotamica (Lindholm, 1927)
uberta, Cernuella uberta Locard, 1899 - syn of: Cernuella virgata (Da Costa, 1778)
ultima, Candidula ultima (Mousson, 1872)
ultima, Cernuella ultima Caziot, 1910 - syn of: Cernuella neglecta (Draparnaud, 1805)
umbilicaris, Cernuella umbilicaris (Olivi, 1792)
umbilicata, Ponentina umbilicata Férussac, 1821 - syn of: Ponentina subvirescens (Bellamy, 1839)
umbrosa, Urticicola umbrosa (Partsch, 1828)
unidentata, Petasina unidentata (Draparnaud, 1805)
unidentata alpestris, Petasina unidentata alpestris (Clessin, 1878)
unidentata bohemica, Petasina unidentata bohemica (Ložek, 1948)
unidentata carpatica, Petasina unidentata carpatica (Polinski, 1929)
unidentata norica, Petasina unidentata norica (Polinski, 1929)
unidentata subalpestris, Petasina unidentata subalpestris (Polinski, 1929)
unifasciata, Candidula unifasciata (Poiret, 1801)
unifasciata acosmia, Candidula unifasciata acosmia (Bourguignat, 1882)
unifasciata profuga, Candidula unifasciata profuga (Schmidt, 1854)
unifasciata rugosiuscula, Candidula unifasciata rugosiuscula (Michaud, 1831)
unifasciata soosiana, Candidula unifasciata soosiana (Wagner, 1933)
unifasciata vincae, Candidula unifasciata vincae (De Stefani, 1883)
urgelensis, Xerocrassa urgelensis Fagot, 1889 - syn of: Amandana salvanae (Fagot, 1886)
urnina, Cernuella urnina Locard, 1894 - syn of: Cernuella virgata (Da Costa, 1778)
usticensis, Ichnusomunda usticensis (Calcara, 1842)
utriculina, Ponentina utriculina Locard, 1899 - syn of: Ponentina subvirescens (Bellamy, 1839)
valcourtiana, Candidula valcourtiana Servain, 1880 - syn of: Candidula gigaxii (Pfeiffer, 1850)
valdeona, Helicella valdeona Gittenberger & Manga, 1977
validor, Xeroleuca degenerans validor Mousson
vardeorum, Trochoidea vardeorum Bourguignat, 1894 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
vargasiana, Helicomela vargasiana Pfeiffer, 1849 - syn of: Helicomela bowdichianus (Férussac, 1819)
variabilis, Cernuella virgata variabilis Draparnaud
variabilis, Helicella variabilis Draparnaud, 1801 - syn of: Cernuella virgata variabilis (Draparnaud, 1801)
variata, Cernuella variata Pini, 1885 - syn of: Cernuella virgata (Da Costa, 1778)
variegata, Cernuella variegata Mousson, 1859 - syn of: Cernuella virgata (Da Costa, 1778)
vatonniana, Xerotricha vatonniana (Bourguignat, 1877)
vaucheri, Xerosecta vaucheri (Pallary, 1901)
vedrae, Amandana cisternasi vedrae Jaeckel
vedranellensis, Amandana cisternasi vedranellensis Jaeckel
vedranensis, Xerocrassa vedranensis Jaeckel, 1952 - syn of: Amandana cisternasi vedranellensis (Jaeckel, 1952)
velascoi, Pyrenaearia velascoi (Hidalgo, 1867)
velascoi, Pyrenaearia velascoi Locard, 1862 - syn of: Pyrenaearia carascalensis (Michaud, 1831)
velascoi aralarensis, Pyrenaearia velascoi aralarensis Prieto, 1986
velaviana, Candidula velaviana Bourguignat, 1871 - syn of: Candidula gigaxii (Pfeiffer, 1850)
vellavorum, Euomphalia vellavorum Bourguignat, 1882 - syn of: Euomphalia strigella (Draparnaud, 1801)
vendeana, Trochulus vendeana Letourneux, 1869 - syn of: Trichia hispida (Linnaeus, 1758)
vendia, Plentuisa vendia Puente & Prieto, 1992
vendoperonensis, Trochulus vendoperonensis Bourguignat, 1882 - syn of: Trichia hispida (Linnaeus, 1758)
venetorum, Ponentina venetorum Bourguignat, 1882 - syn of: Ponentina subvirescens (Bellamy, 1839)
ventiensis, Monacha ventiensis Bourguignat, 1879 - syn of: Monacha cartusiana (Müller, 1774)
ventouxiana, Urticicola ventouxiana (Forcart, 1946)
venusta, Monacha venusta Pintér, 1969
veprium, Monachoides veprium Locard, 1882 - syn of: Perforatella incarnata (Müller, 1774)
veranyi, Candidula veranyi Bourguignat, 1883 - syn of: Candidula gigaxii (Pfeiffer, 1850)
verignoni, Xerosecta verignoni (Pallary, 1918)
vernicata, Trochoidea vernicata Westerlund, 1902 - syn of: Trochoidea pyramidata (Draparnaud, 1805)
verticillata, Candidula verticillata (Pfeiffer, 1871)
veselyi, Circassina frutis veselyi Frankenberger
vesicola, Pseudocampylaea vesicola Mabille, 1883 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
vespertina, Moreletina vespertina (Morelet, 1860)
vestalis, Xeropicta vestalis (Pfeiffer, 1841)
vestalis joppensis, Xeropicta vestalis joppensis (Schmidt, 1855)
vestita, Microxeromagna vestita Rambur, 1868 - syn of: Microxeromagna lowei (Potiez & Michaud, 1835)
veternus, Caseolus calvus veternus Cockerell
vettonica, Xeromagna vettonica Servain, 1880 - syn of: Xerosecta reboudiana (Bourguignat, 1863)
vetusa, Leptaxis vetusa Morelet & Drouët, 1857
vibex, Edentiella edentula vibex Draparnaud
vicianica, Trochoidea vicianica Bourguignat, 1882 - syn of: Amandana geyeri (Soós, 1926)
vicinus, Monachoides vicinus (Rossmässler, 1842)
vigiae, Caseolus innominatus vigiae Waldén
viglensis, Rothifruticicola nicosiana viglensis Neubert & Hirschfelder
vilanovensis, Cernuella vilanovensis Salvañá, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
villeneuvei, Cernuella villeneuvei Caziot, 0 - syn of: Cernuella virgata (Da Costa, 1778)
villosa, Trichia villosa (Draparnaud, 1805)
villosula, Trichia villosula (Ziegler, 1838)
villula, Ponentina villula Bourguignat, 1882 - syn of: Ponentina subvirescens (Bellamy, 1839)
vincae, Candidula unifasciata vincae De Stefani
vindobonensis, Caucasocressa vindobonensis (Pfeiffer, 1828)
virgata, Cernuella virgata (Da Costa, 1778)
virgata, Helicella virgata (da Costa, 1778)
virgata variabilis, Cernuella virgata variabilis (Draparnaud, 1801)
virginea, Cernuella virginea Kobelt, 1907 - syn of: Cernuella virgata (Da Costa, 1778)
visanica, Helicella visanica Fagot, 0 - syn of: Helicella bolenensis Locard, 1882
visgeriana, Leptaxis visgeriana Dohrn, 1869 - syn of: Leptaxis advena myristica (Shuttleworth, 1852)
vittata, Discula vittata Lowe, 1855 - syn of: Discula polymorpha nebulata Lowe, 1855
vocoutiana, Trochulus vocoutiana Bourguignat, 1882 - syn of: Trichia hispida (Linnaeus, 1758)
vulcania, Cryptaxis groviana vulcania Lowe
vulgaris, Trochulus vulgaris Lessona, 1879 - syn of: Trichia hispida (Linnaeus, 1758)
vulgaris, Pseudocampylaea vulgaris Lowe, 1831 - syn of: Pseudocampylaea portosanctana (Sowerby, 1824)
vulgaris, Caseolus vulgaris Lowe, 1855 - syn of: Caseolus innominatus compactus (Lowe, 1831)
vulgarissima, Xeromunda vulgarissima (Schlafli, 1859)
vulgarissima graja, Xeromunda vulgarissima graja (Westerlund, 1883)
vulgata, Plebecula vulgata Lowe, 1852 - syn of: Actinella nitidiuscula (Sowerby, 1824)
waldemari, Trichia waldemari (Wagner, 1912)
watsoni, Geomitra watsoni (Johnson, 1897)
welebitanus, Perforatella incarnata welebitanus Pfeiffer
westerlundi, Metafruticicola westerlundi (Blanc, 1879)
westerlundi, Lindholmomneme westerlundi Kuznetsov, 1999
wollastoni, Leptaxis wollastoni Lowe, 1852
wollastoni forensis, Leptaxis wollastoni forensis Wollaston, 1878
xalonica, Cernuella xalonica Servain, 1880 - syn of: Cernuella virgata (Da Costa, 1778)
xenilica, Candidula xenilica Servain, 1880 - syn of: Candidula gigaxii (Pfeiffer, 1850)
xera, Cernuella xera Hagenmüller, 1882 - syn of: Cernuella neglecta (Draparnaud, 1805)
ycaunica, Trochoidea ycaunica Mabille, 1881 - syn of: Amandana geyeri (Soós, 1926)
youssiana, Xerosecta euphorcella youssiana Pallary
zaharensis, Amandana zaharensis (Puente & Arrébola, 1996)
zaragozensis, Xerocrassa zaragozensis Servain, 1880 - syn of: Amandana penchinati (Bourguignat, 1868)
zaratei, Xerotricha zaratei (Gittenberger & Manga, 1977)
zelebori, Xerocampylaea zelebori (Pfeiffer, 1853)
zeuschneri, Geomitra zeuschneri Klipstein, 1843 † (FOSSIL)
zilchi, Cernuella zilchi Brandt, 1959
zippei, Monachoides zippei (Reuss, 1849) † (FOSSIL)
zitanica, Cernuella zitanica Letourneux & Bourguignat, 1887 - syn of: Cernuella virgata (Da Costa, 1778)
znassenensis, Xerosecta znassenensis Pallary, 1918 - syn of: Xerosecta znassensis (Pallary, 1918)
znassensis, Xerosecta znassensis (Pallary, 1918)
zolotarevi, Teberdinia zolotarevi (Lindholm, 1913)
zonata, Discula zonata Lowe, 1831 - syn of: Discula cheiranthicola (Lowe, 1831)
zonella, Metafruticicola zonella (Pfeiffer, 1864)
zonitomaea, Monacha zonitomaea (Letourneux, 1870)
zujarensis, Xerotricha zujarensis (Ortiz De Zárate, 1950)
zuluetai, Cernuella zuluetai Caziot, 1905 - syn of: Cernuella virgata (Da Costa, 1778)
|