achimszulci, Carychium achimszulci Stworzewicz, 1999 † (FOSSIL)
acteocinoides, Microtralia acteocinoides Kuroda & Habe, 1961
acuminata, Ovatella acuminata Morelet, 1889 - syn of: Myosotella myosotis (Draparnaud, 1801)
acuta, Marinula acuta (D'Orbigny, 1835)
acuta, Auricula acuta D'Orbigny, 1835 - syn of: Marinula acuta (D'Orbigny, 1835)
acuta, Pythia acuta Hombron & Jacquinot, 1847
acutispira, Melampus acutispira Turton, 1932 - syn of: Melampus parvulus Pfeiffer, 1856
adamsianus, Melampus adamsianus Pfeiffer, 1855
adansonii, Pedipes adansonii Blainville, 1824 - syn of: Pedipes pedipes (Bruguière, 1789)
adriatica, Ovatella adriatica Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
aegiatilis, Pythia pachyodon aegiatilis Pilsbry & Hirase
aequalis, Ovatella aequalis (Lowe, 1832)
afer, Pedipes afer Gmelin, 1791 - syn of: Pedipes pedipes (Bruguière, 1789)
affinis, Pedipes affinis (Férussac, 1821)
affinis, Laemodonta affinis Férussac, 1821 - syn of: Pedipes affinis (Férussac, 1821)
affinis, Marinula affinis Férussac, 1821 - syn of: Pedipes affinis (Férussac, 1821)
alba, Microtralia alba (Gassies, 1865)
albescens, Ovatella albescens Wollaston, 1878 - syn of: Ovatella aequalis (Lowe, 1832)
albovaricosa, Pythia albovaricosa Pfeiffer, 1853
albus, Melampus albus Davis, 1904 - syn of: Melampus monile (Bruguière, 1789)
albus, Melampus albus Gassies, 1865 - syn of: Microtralia alba (Gassies, 1865)
aldingae, Ovatella aldingae (Tate, 1878)
algerica, Ovatella algerica Bourguignat, 1864 - syn of: Myosotella myosotis (Draparnaud, 1801)
allegrettii, Zospeum allegrettii Conci, 1956 - syn of: Zospeum globosum Kušcer, 1928
alpestre, Zospeum alpestre (Freyer, 1855)
alpestre bolei, Zospeum alpestre bolei Slapnik, 1991
alpestre kupitzense, Zospeum alpestre kupitzense Stummer, 1984
alpestre likanum, Zospeum alpestre likanum Bole, 1960
alternatus, Melampus alternatus Davis, 1904 - syn of: Melampus bidentatus Say, 1822
ambigua, Microtralia ambigua Turton, 1932
americana, Ovatella americana Kobelt, 1901 - syn of: Myosotella myosotis (Draparnaud, 1801)
amoenum, Zospeum amoenum (Frauenfeld, 1856)
amplicata, Laemodonta amplicata Jickeli, 1874
anaaensis, Allochroa anaaensis Mousson, 1869 - syn of: Allochroa layardi (Adams & Adams, 1855)
angulata, Cassidula angulata Petit
angulatus, Pedipes angulatus Adams, 1852
angulifera, Cassidula angulifera (Petit De La Saussaye, 1841)
anhi, Pythia anhi Thach, 2016
antiquum, Carychium antiquum Braun, 1851 † (FOSSIL)
argenvillei, Pythia argenvillei Pfeiffer, 1853 - syn of: Pythia scarabaeus (Linnaeus, 1758)
armoricana, Ovatella armoricana Locard, 1891 - syn of: Myosotella myosotis (Draparnaud, 1801)
aurantiaca, Auricula aurantiaca Schumacher, 1817 - syn of: Placostylus fibratus (Martyn, 1784)
auricella, Auricula auricella Férussac, 1821 - syn of: Ellobium auricula (Bruguière, 1792)
auricula, Ellobium auricula (Bruguière, 1792)
auris, Ellobium auris Müller, 1774 - syn of: Ellobium subnodosum (Metcalfe, 1851)
aurisfelis, Cassidula aurisfelis (Bruguière, 1789)
aurisjudae, Ellobium aurisjudae (Linnaeus, 1758)
aurismalchi, Ellobium aurismalchi Müller, 1774 - syn of: Ellobium subnodosum (Metcalfe, 1851)
aurismidae, Ellobium aurismidae (Linnaeus, 1758)
australe, Ellobium australe Röding, 1798 - syn of: Placostylus fibratus (Martyn, 1784)
australiana, Ellobium australiana Tapparone-Canefri, 1874 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
australis, Ophicardelus australis Beck, 1838
australis, Auricula australis Quoy & Gaimard, 1832 - syn of: Ophicardelus ornatus (Férussac, 1821)
auversiensis, Pythiopsis auversiensis Cossmann, 1889 † (FOSSIL)
balatonica, Auricula balatonica Tausch, 1886 † - syn of: Leopoldium balatonicum (Tausch, 1886) † (FOSSIL)
balatonicum, Leopoldium balatonicum (Tausch, 1886) † (FOSSIL)
balearica, Ovatella balearica Dohrn & Heynemann, 1862 - syn of: Myosotella myosotis (Draparnaud, 1801)
barbadense, Ellobium barbadense Röding, 1798 - syn of: Melampus coffea (Linnaeus, 1758)
barbadense, Melampus barbadense Röding, 1798 - syn of: Melampus coffea (Linnaeus, 1758)
belizeense, Carychium belizeense Jochum & Weigand, 2017
bella, Laemodonta bella (Adams & Adams, 1855)
bellesi, Zospeum bellesi Gittenberger, 1973
bensoni, Cassidula bensoni Pfeiffer, 1854 - syn of: Cassidula vespertilionis (Lesson, 1831)
berellense, Carychium berellense de Laubrière & Carez, 1881 † (FOSSIL)
bermudense, Carychium bermudense Gulick, 1904 † (FOSSIL)
bermudensis, Ovatella bermudensis Adams & Adams, 1855 - syn of: Myosotella myosotis (Draparnaud, 1801)
berthae, Carychium berthae (Halaváts, 1903) † (FOSSIL)
biasolettiana, Ovatella biasolettiana Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
bicolor, Ovatella bicolor Morelet, 1860 - syn of: Myosotella myosotis (Draparnaud, 1801)
bidens, Auricula bidens Potiez & Michaud, 1838 - syn of: Ophicardelus ornatus (Férussac, 1821)
bidentata, Auriculinella bidentata (Montagu, 1808)
bidentatus, Melampus bidentatus Say, 1822
bigeminata, Carychiopsis bigeminata (Deshayes, 1863) † (FOSSIL)
bilabiata, Cassidula bilabiata Hedley, 1912 - syn of: Cassidula zonata Adams & Adams, 1855
binneyi, Laemodonta binneyi Crosse, 1867 - syn of: Laemodonta octanfracta (Jonas, 1845)
biondii, Carychium biondii Paulucci, 1882
biplicata, Melampus biplicata Deshayes, 1830 - syn of: Melampus coffea (Linnaeus, 1758)
biscaiense, Zospeum biscaiense Gómez & Prieto, 1983
biscayensis, Pseudomelampus biscayensis Fischer, 1899 - syn of: Pseudomelampus exiguus (Lowe, 1832)
bishopii, Melampus bishopii Davis, 1904 - syn of: Melampus bidentatus Say, 1822
bivonae, Auriculinella bivonae Philippi, 1844 - syn of: Auriculinella bidentata (Montagu, 1808)
blaisei, Laemodonta blaisei Dautzenberg & Fischer, 1905
bocoronicus, Melampus bocoronicus Mörch, 1860
boholensis, Melampus boholensis Adams
bolei, Zospeum alpestre bolei Slapnik
bonneti, Pythia bonneti (Cossmann, 1895) † (FOSSIL)
borealis, Ovatella borealis Conrad, 1833 - syn of: Myosotella myosotis (Draparnaud, 1801)
borneensis, Pythia borneensis Adams, 1851
botteriana, Ovatella botteriana Philippi, 1846 - syn of: Myosotella myosotis (Draparnaud, 1801)
brachyspira, Auriculastra brachyspira (Möllendorff, 1894)
bronnii, Allochroa bronnii (Philippi, 1846)
bronnii, Laemodonta bronnii Philippi, 1846 - syn of: Allochroa bronnii (Philippi, 1846)
bronnii producta, Allochroa bronnii producta Dautzenberg & Fischer, 1905 - syn of: Allochroa layardi (Adams & Adams, 1855)
bronnii producta, Laemodonta bronnii producta Dautzenberg & Fischer, 1905 - syn of: Allochroa layardi (Adams & Adams, 1855)
bulimoides, Melampus bulimoides Lamarck, 1817 - syn of: Chilina dombeiana (Bruguière, 1789)
bulla, Melampus bulla Lowe, 0 - syn of: Melampus bullaoides (Montagu, 1808)
bullaoides, Melampus bullaoides (Montagu, 1808)
bulloides, Detracia bulloides Montagu, 1808 - syn of: Melampus bullaoides (Montagu, 1808)
caffer, Melampus caffer Küster, 1843 - syn of: Melampus lividus (Deshayes, 1830)
canariensis, Pseudomelampus canariensis Nordsieck & Talavera, 1979 - syn of: Pseudomelampus exiguus (Lowe, 1832)
cariadeghense, Zospeum cariadeghense Allegretti, 1944 - syn of: Zospeum globosum Kušcer, 1928
carinata, Pythia carinata Beck, 1837 - syn of: Pythia trigona (Troschel, 1840)
carneus, Melampus carneus (Morelet, 1882)
carolianus, Melampus carolianus (Lesson, 1842)
carychium, Carychium carychium Gmelin, 1791 - syn of: Carychium minimum Müller, 1774
castaneus, Melampus castaneus Von Mühlfeld, 1818
cecillei, Pythia cecillei (Philippi, 1847)
ceylonicus, Melampus ceylonicus Petit De La Saussaye, 1843
chathamensis, Marinula chathamensis Finlay, 1928 - syn of: Marinula filholi Hutton, 1878
chemnitzi, Cassidula chemnitzi Beck, 1837 - syn of: Cassidula aurisfelis (Bruguière, 1789)
chinense, Ellobium chinense (Pfeiffer, 1864)
ciliata, Ovatella ciliata Morelet, 1845 - syn of: Myosotella myosotis (Draparnaud, 1801)
ciliata, Plecotrema ciliata Tate, 1879 - syn of: Laemodonta octanfracta (Jonas, 1845)
cimex, Pythiopsis cimex (Deshayes, 1863) † (FOSSIL)
cingulata, Melampus cingulata Pfeiffer, 1857 - syn of: Melampus bullaoides (Montagu, 1808)
citharella, Ellobium citharella (Cossmann, 1898) † (FOSSIL)
clappi, Carychium clappi Hubricht, 1959
clarki, Melampus clarki Morrison, 1951 - syn of: Melampus morrisoni Martins, 1996
clausa, Laemodonta clausa Adams & Adams, 1853
coelata, Ellobium coelata Hombron & Jacquinot, 1848
coffea, Melampus coffea (Linnaeus, 1758)
coffea, Cassidula coffea Wood, 1825 - syn of: Cassidula aurisfelis (Bruguière, 1789)
colmani, Pythia colmani Martins, 1995
concinna, Marinula concinna (Adams, 1852)
conforme, Carychium conforme De Stefani, 1880 † (FOSSIL)
conica, Ellobium pyramidale conica Harmer (FOSSIL)
conica, Laemodonta conica Pease, 0 - syn of: Allochroa bronnii (Philippi, 1846)
conica conicoides, Laemodonta conica conicoides Tapparone-Canefri, 1883 - syn of: Allochroa layardi (Adams & Adams, 1855)
conica conicoides, Allochroa conica conicoides Tapparone-Canefri, 1883 - syn of: Allochroa layardi (Adams & Adams, 1855)
coniformis, Ellobium coniformis Bruguière, 1789 - syn of: Melampus coffea (Linnaeus, 1758)
coniformis, Melampus coniformis Bruguière, 1792 - syn of: Melampus coffea (Linnaeus, 1758)
cornea, Melampus cornea Deshayes, 1830 - syn of: Melampus bidentatus Say, 1822
corona, Cassidula corona Gmelin, 1791 - syn of: Melongena corona (Gmelin, 1791)
coronatus, Melampus coronatus Adams, 1849 - syn of: Melampus monile (Bruguière, 1789)
cossoni, Ovatella cossoni Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
costaricensis, Carychium costaricensis Von Martens, 1898
costata, Tralia costata (Quoy & Gaimard, 1832)
costatum, Zospeum costatum Freyer, 1855 - syn of: Zospeum spelaeum costatum (Rossmässler, 1839)
costatum, Zospeum spelaeum costatum Rossmässler
costellaris, Pleuroloba costellaris (Adams & Adams, 1854)
crassidens, Traliopsis crassidens (Melleville, 1843) † (FOSSIL)
crassidens, Stolidoma crassidens Deshayes, 1863 † (FOSSIL)
crassiuscula, Cassidula nucleus crassiuscula Mousson
crassiuscula vitensis, Auricula crassiuscula vitensis Mousson, 1869 - syn of: Cassidula nucleus vitensis (Mousson, 1869)
crassum, Carychium crassum Sacco, 1886 † (FOSSIL)
cretacea, Laemodonta cretacea Kiel & Bandel, 2001 † (FOSSIL)
cristatus, Melampus cristatus Pfeiffer, 1855
crossei, Carychiella crossei (Denainvilliers, 1875) † (FOSSIL)
cubensis, Laemodonta cubensis (Pfeiffer, 1854)
cubensis, Blauneria cubensis Pfeiffer, 1842 - syn of: Blauneria heteroclita (Montagu, 1808)
cylindroides, Carychium cylindroides Staadt, 1913 † (FOSSIL)
cymatoplax, Carychium cymatoplax Pilsbry, 1901
dactylus, Ellobium dactylus Pfeiffer, 1854 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
dalmatina, Ovatella dalmatina Rigacci, 1866 - syn of: Myosotella myosotis (Draparnaud, 1801)
decussata, Cassidula decussata Adams & Adams, 1855 - syn of: Cassidula sowerbyana (Gmelin, 1791)
delocata, Laemodonta delocata Kuroda
denticulata, Myosotella denticulata (Montagu, 1803)
deschampsi, Pedipes deschampsi Ancey, 1887
dhorni, Carychiopsis dhorni (Deshayes, 1863) † (FOSSIL)
diaphana, Ovatella diaphana Rigacci, 1866 - syn of: Myosotella myosotis (Draparnaud, 1801)
dohrni, Pedipes dohrni d'Ailly, 1896
doliolum, Cassidula doliolum (Gmelin, 1791)
dominicense, Ellobium dominicense (Férussac, 1821)
dominicense, Auriculodes dominicense Guppy, 1868 - syn of: Ellobium dominicense (Férussac, 1821)
douvillei, Ellobium douvillei (Vasseur, 1881) † (FOSSIL)
dubia, Ovatella dubia Cantraine, 1836 - syn of: Myosotella myosotis (Draparnaud, 1801)
dunkeri, Auriculastra dunkeri Pfeiffer, 1853 - syn of: Auriculastra subula (Quoy & Gaimard, 1832)
duplicata, Auriculastra duplicata (Pfeiffer, 1854)
dutemplei, Semiauricula dutemplei (Deshayes, 1863) † (FOSSIL)
dyeriana, Cassidula dyeriana Tenison-Woods, 1876 - syn of: Cassidula zonata Adams & Adams, 1855
edentula, Ellobium edentula Férussac, 1821
elongata, Ovatella elongata Küster, 1845 - syn of: Myosotella myosotis (Draparnaud, 1801)
elongatum, Saraphia tridentatum elongatum Villa & Villa
elongatum, Carychium elongatum Villa & Villa, 1841 - syn of: Saraphia tridentatum elongatum (Villa & Villa, 1841)
elongatus, Pedipes elongatus Dall, 1885 - syn of: Creedonia succinea (Pfeiffer, 1854)
enhalia, Ovatella enhalia Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
erosa, Auricula erosa Jeffreys, 1830 - syn of: Auriculinella bidentata (Montagu, 1808)
eumicrum, Carychiella eumicrum (Bourguignat, 1857) † (FOSSIL)
eumicrum peneckei, Carychiella eumicrum peneckei (Flach, 1890) † (FOSSIL)
eumicrum unidentata, Carychiella eumicrum unidentata (Kókay, 2006) † (FOSSIL)
exarata, Laemodonta exarata (Adams & Adams, 1854)
exaratoides, Laemodonta exaratoides Kawabe, 1992
exesus, Melampus exesus Gassies
exigua, Laemodonta exigua Adams, 1867 - syn of: Laemodonta bella (Adams & Adams, 1855)
exiguum, Zospeum exiguum Kušcer, 1932
exiguum, Carychium exiguum Say, 1822
exiguum mexicanum, Carychium exiguum mexicanum Pilsbry, 1891 - syn of: Carychium mexicanum Pilsbry, 1891
exiguus, Pseudomelampus exiguus (Lowe, 1832)
exile, Carychium exile Lea, 1842
exile jamaicense, Carychium exile jamaicense Pilsbry, 1891 - syn of: Carychium jardineanum (Chitty, 1853)
exilis, Ovatella exilis Locard, 1893 - syn of: Myosotella myosotis (Draparnaud, 1801)
exilis, Auriculinella exilis Locard, 1893 - syn of: Auriculinella bidentata (Montagu, 1808)
exsilium, Blauneria exsilium Preston, 1912
faba, Cassidula faba Menke, 0 - syn of: Cassidula sowerbyana (Gmelin, 1791)
fabula, Ellobium fabula Férussac, 1821
fasciata, Ellobium fasciata Deshayes, 1830
fasciatus, Melampus fasciatus Deshayes, 1830
felis, Cassidula felis Beck, 1838 - syn of: Cassidula aurisfelis (Bruguière, 1789)
felis, Cassidula felis Lamarck, 1816 - syn of: Cassidula aurisfelis (Bruguière, 1789)
felis, Cassidula felis Metcalfe, 1852 - syn of: Cassidula aurisfelis (Bruguière, 1789)
fermini, Ovatella fermini Payraudeau, 1826 - syn of: Ovatella firminii (Payraudeau, 1826)
ferminii, Pythia ferminii Beck, 1838 - syn of: Ovatella firminii (Payraudeau, 1826)
filholi, Marinula filholi Hutton, 1878
fimbriosa, Pythia fimbriosa Möllendorff, 1885
firminii, Ovatella firminii (Payraudeau, 1826)
fischeri, Carychium fischeri O. Boettger, 1903 † (FOSSIL)
flaveola, Cassidula flaveola Von Martens, 1865
flavus, Melampus flavus (Gmelin, 1791)
flavus fasciatus, Melampus flavus fasciatus Deshayes, 1830 - syn of: Melampus fasciatus Deshayes, 1830
flexuosus, Melampus flexuosus Deshayes, 1830
floridanum, Carychium floridanum Clapp, 1918
floridanus, Melampus floridanus Pfeiffer, 1856
fluctuosa, Auricula fluctuosa Gray, 1828 - syn of: Chilina ovalis Sowerby, 1841
fluviatilis, Ellobium fluviatilis Lesson, 1830 - syn of: Chilina dombeiana (Bruguière, 1789)
forestieri, Allochroa forestieri (Alder & Hancock, 1854)
fortis, Melampus fortis Mousson, 1869 - syn of: Melampus flavus (Gmelin, 1791)
frauenfeldii, Zospeum frauenfeldii (Freyer, 1855)
frauenfeldii osolei, Zospeum frauenfeldii osolei Slapnik, 1994
frumentum, Sarnia frumentum (Petit De La Saussaye, 1842)
fusca, Cassidula fusca Hombron & Jacquinot, 1841 - syn of: Cassidula aurisfelis (Bruguière, 1789)
fusca, Auricula fusca Philippi, 1844 - syn of: Melampus fuscus (Philippi, 1844)
fuscum, Ellobium fuscum Küster, 1844
fuscus, Melampus fuscus (Philippi, 1844)
fuscus, Melampus fuscus Mörch, 1852 - syn of: Melampus monile (Bruguière, 1789)
fuscus, Conovolus fuscus Philippi, 1844 - syn of: Melampus fuscus (Philippi, 1844)
fusiformis, Melampus fusiformis Wood, 1872 † (FOSSIL)
galli, Carychium galli Salvador, 2015 † (FOSSIL)
galvagnii, Zospeum galvagnii Conci, 1956 - syn of: Zospeum globosum Kušcer, 1928
gangeticum, Ellobium gangeticum (Pfeiffer, 1855)
gangeticum, Auriculodes gangeticum Pfeiffer, 1855 - syn of: Ellobium gangeticum (Pfeiffer, 1855)
gaziense, Auriculodes gaziense (Preston, 1913) - syn of: Ellobium gaziense (Preston, 1913)
gaziense, Ellobium gaziense (Preston, 1913)
geisserti, Carychium geisserti Schlickum & Strauch, 1978 † (FOSSIL)
gerstfeldti, Carychium gerstfeldti Schlesch, 1938 - syn of: Carychiella sibiricum (Westerlund, 1897)
gibbum, Carychium gibbum Sandberger, 1875 † (FOSSIL)
globosum, Zospeum globosum Kušcer, 1928
globulosus, Pedipes globulosus Adams, 1845 - syn of: Pedipes mirabilis (Von Mühlfeld, 1816)
globulus, Detracia globulus (D'Orbigny, 1837)
globulus, Ovatella globulus Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
globulus, Pedipes globulus Pfeiffer, 1856 - syn of: Pedipes mirabilis (Von Mühlfeld, 1816)
gracilis, Ovatella gracilis Lowe, 1835 - syn of: Myosotella myosotis (Draparnaud, 1801)
gracilis, Carychium gracilis Morelet, 1845 - syn of: Carychium minimum Müller, 1774
gracilis, Carychium gracilis Morelet, 1860 - syn of: Carychium ibazoricum Bank & Gittenberger, 1985
gracilis, Blauneria gracilis Pease, 1860
graminea, Detracia graminea Morrison, 1946
granifer, Melampus granifer (Mousson, 1849)
granifer parvulus, Melampus granifer parvulus Pfeiffer, 1856 - syn of: Melampus parvulus Pfeiffer, 1856
granifera, Melampus granifera Pfeiffer, 1855
granosula, Cassidula granosula Iredale, 1936 - syn of: Laemodonta punctigera (Adams & Adams, 1854)
granosus, Ellobium granosus Hombron & Jacquinot, 1848
granulosa, Laemodonta granulosa Iredale, 1936 - syn of: Laemodonta punctigera (Adams & Adams, 1854)
granum, Pedipes granum (Morelet, 1872)
granum, Melampus granum Gassies, 1869
gruneri, Cassidula gruneri Pfeiffer, 1854 - syn of: Cassidula sowerbyana (Gmelin, 1791)
gundlachi, Melampus gundlachi Pfeiffer, 1853 - syn of: Melampus bidentatus Say, 1822
hachijoensis, Carychium hachijoensis Pilsbry, 1902
hardiei, Carychium hardiei Jochum & Weigand, 2017
harrissoni, Marinula harrissoni Beddome, 1883 - syn of: Marinula parva Swainson, 1856
heberti, Ellobium heberti (Vasseur, 1881) † (FOSSIL)
helicina, Pythia helicina Röding, 1798 - syn of: Pythia scarabaeus (Linnaeus, 1758)
hellenicum, Carychium hellenicum Bank & Gittenberger, 1985
hemphillii, Leuconia hemphillii Dall, 1884 - syn of: Sayella hemphillii (Dall, 1884)
heteroclita, Blauneria heteroclita (Montagu, 1808)
hiriarti, Ovatella hiriarti de Folin & Bèrillon, 1874 - syn of: Myosotella myosotis (Draparnaud, 1801)
hirsuta, Laemodonta hirsuta Garrett, 0 - syn of: Laemodonta monilifera (Adams & Adams, 1854)
hochheimensis, Carychiopsis schwageri hochheimensis Wenz (FOSSIL)
hungarica, Auricula hungarica Tausch, 1886 † - syn of: Leopoldium balatonicum (Tausch, 1886) † (FOSSIL)
hyalina, Microtralia hyalina (Morelet, 1883)
hypermeces, Carychium hypermeces Cossmann, 1889 † (FOSSIL)
ibazoricum, Carychium ibazoricum Bank & Gittenberger, 1985
imbrium, Pythia imbrium Adams & Reeve, 1850 - syn of: Pythia pantherina (Adams, 1851)
imperforata, Pythia imperforata Vermeulen, 1998 - syn of: Pythia plicata (Férussac, 1821)
imperforatus, Pythia imperforatus Adams, 1851 - syn of: Pythia plicata (Férussac, 1821)
inaequalis, Pedipes inaequalis Adams, 0 - syn of: Laemodonta striata (Philippi, 1846)
incognita, Auriculinella incognita Harmer † (FOSSIL)
incrassata, Ovatella incrassata Pallary, 1900 - syn of: Myosotella myosotis (Draparnaud, 1801)
incrassatum, Ellobium incrassatum (Adams & Adams, 1854)
inermis, Leuconopsis inermis Houart, 1995
inflammatum, Cassidula inflammatum Bolten, 1798 - syn of: Cassidula aurisfelis (Bruguière, 1789)
inflata, Carychium inflata Hartmann, 1841 - syn of: Carychium minimum Müller, 1774
inflata, Pythia inflata Pfeiffer, 1853 - syn of: Pythia plicata (Férussac, 1821)
infrequens, Pythia infrequens (Adams, 1852) - syn of: Phytia infrequens (Adams, 1852)
infrequens, Phytia infrequens (Adams, 1852)
insularis, Pythia insularis (Hombron & Jacquinot, 1847)
insularis, Pedipes insularis Haas, 1950 - syn of: Pedipes ovalis Adams, 1849
insularis, Scarabus insularis Hombron & Jacquinot, 1847 - syn of: Pythia insularis (Hombron & Jacquinot, 1847)
insularis, Rangitotoa insularis Powell, 1933 - syn of: Microtralia ovulum (Pfeiffer, 1840)
insularis, Microtralia insularis Powell, 1933 - syn of: Microtralia ovulum (Pfeiffer, 1840)
interferens, Carychiopsis interferens (Deshayes, 1863) † (FOSSIL)
intuscarinata, Ellobium intuscarinata Mousson, 1870
irregularis, Ophicardelus irregularis Mousson, 1869 - syn of: Pleuroloba quoyi (Adams & Adams, 1854)
isselianum, Zospeum isselianum Pollonera, 1887
japonica, Cassidula plecotrematoides japonica Möllendorff
jardineanum, Carychium jardineanum (Chitty, 1853)
jaumei, Melampus jaumei Mittre, 1841 - syn of: Melampus bidentatus Say, 1822
javanum, Carychium javanum Möllendorff, 1897
jolyi, Pseudomelampus jolyi Pallary, 1900 - syn of: Pseudomelampus exiguus (Lowe, 1832)
joseana, Detracia joseana Morrison, 1946
jouani, Pedipes jouani Montrouzier, 1862
jouani philippinica, Pedipes jouani philippinica Möllendorff, 1893
judae, Ellobium judae Linnaeus, 1758 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
junior, Ovatella junior Dall, 1885 - syn of: Myosotella myosotis (Draparnaud, 1801)
kobelti, Auriculinella kobelti Caruana Gatto, 1890 - syn of: Auriculinella bidentata (Montagu, 1808)
kochi, Pseudomelampus kochi Pallary, 1900 - syn of: Pseudomelampus exiguus (Lowe, 1832)
kraussi, Cassidula kraussi (Küster, 1844)
kuesteri, Melampus kuesteri Krauss, 1843 - syn of: Melampus lividus (Deshayes, 1830)
kupitzense, Zospeum alpestre kupitzense Stummer
kusceri, Zospeum kusceri Wagner, 1912
kutschigiana, Ovatella kutschigiana Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
labio, Cassidula labio Möllendorff, 1887
labrella, Cassidula labrella (Deshayes, 1830)
labrellum, Plectrotrema labrellum Adams, 0 - syn of: Laemodonta striata (Philippi, 1846)
labrosa, Marinula labrosa Cossmann, 1895 † (FOSSIL)
labrosum, Ellobium labrosum Röding, 1798 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
laevigata, Ovatella laevigata Sohl, 1963
laevus, Melampus laevus (Müller, 1774)
lamarcki, Ellobium lamarcki (Deshayes, 1863) † (FOSSIL)
lamellatum, Zospeum spelaeum lamellatum Bole
lapparenti, Marinula lapparenti de Raincourt, 1884 † (FOSSIL)
latidudo, Auriculinella latidudo Coelho & Matthews, 1970
lautum, Zospeum lautum (Frauenfeld, 1854)
layardi, Allochroa layardi (Adams & Adams, 1855)
layardi, Ophicardelus layardi Adams & Adams, 1855 - syn of: Allochroa layardi (Adams & Adams, 1855)
lecithostoma, Pythia lecithostoma Reeve, 1854
lederi, Carychium lederi Böttger, 1880
lekithostoma, Pythia lekithostoma Reeve, 1832
leonardi, Blauneria leonardi Crosse, 1872
leoniae, Pedipes leoniae Ancey, 1887
letourneuxi, Ovatella letourneuxi Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
letourneuxi tanousi, Phytia letourneuxi tanousi Pallary, 1912 - syn of: Myosotella myosotis (Draparnaud, 1801)
liberianus, Melampus liberianus Adams & Adams, 1854
likanum, Zospeum alpestre likanum Bole
lineatum, Carychium lineatum Pfeiffer, 1828 - syn of: Platyla polita (Hartmann, 1840)
lineatus, Melampus lineatus Say, 0 - syn of: Melampus bidentatus Say, 1822
liratulus, Laemodonta liratulus Kobelt, 1901 - syn of: Laemodonta punctigera (Adams & Adams, 1854)
liratus, Pedipes liratus Binney, 1860
livida, Laemodonta livida Perugia, 2010
lividus, Melampus lividus (Deshayes, 1830)
loweana, Ovatella loweana Pfeiffer, 1866 - syn of: Myosotella myosotis (Draparnaud, 1801)
lucida, Microtralia lucida (Pease, 1869)
lutescens, Cassidula lutescens Pfeiffer, 1856
luteus, Melampus luteus (Quoy & Gaimard, 1832)
lyratum, Zospeum lyratum Pollonera, 1905 - syn of: Zospeum spelaeum (Rossmässler, 1839)
maculata, Pythia maculata Perry, 1811 - syn of: Pythia scarabaeus (Linnaeus, 1758)
madagascariensis, Laemodonta madagascariensis Bozzetti, 2007
maindroni, Marinula maindroni Vélain, 1877
malanastoma, Tralia malanastoma Garrett, 1873
manningi, Leuconopsis manningi Martins, 1996
marceauxi, Marinula marceauxi Deshayes, 1863 † (FOSSIL)
marginalis, Auricula marginalis Grateloup, 1828 † - syn of: Proplecotrema marginalis (Grateloup, 1828) † (FOSSIL)
mariae, Carychium mariae Paulucci, 1878
marinae, Carychiella marinae (Steklov, 1966) † (FOSSIL)
marylandica, Ovatella marylandica Pilsbry, 1900 - syn of: Myosotella myosotis (Draparnaud, 1801)
massauensis, Melampus massauensis Pfeiffer, 1858
matoni, Auricula matoni Gray, 1825 - syn of: Chilina fluminea (Maton, 1811)
melanastoma, Tralia melanastoma Garrett, 1873 - syn of: Tralia malanastoma Garrett, 1873
meridionalis, Marinula meridionalis Brazier, 1872
meridionalis, Ovatella meridionalis Brazier, 1877 - syn of: Myosotella myosotis (Draparnaud, 1801)
merignacensis, Blauneria merignacensis Peyrot, 1932 † (FOSSIL)
mexicana, Sarnia mexicana (Berry, 1964)
mexicanum, Carychium mexicanum Pilsbry, 1891
michaudi, Carychiopsis michaudi (De Boissy, 1848) † (FOSSIL)
micheli, Ovatella micheli Mittre, 1841 - syn of: Auriculinella bidentata (Montagu, 1808)
micheli elongata, Leuconia micheli elongata Pallary, 1900 - syn of: Myosotella myosotis (Draparnaud, 1801)
micheli incrassata, Leuconia micheli incrassata Pallary, 1900 - syn of: Myosotella myosotis (Draparnaud, 1801)
michelini, Carychium michelini (De Boissy, 1848) † (FOSSIL)
microspira, Melampus microspira Pilsbry, 1891 - syn of: Melampus coffea (Linnaeus, 1758)
microstoma, Ovatella microstoma Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
midae, Ellobium midae Röding, 1798 - syn of: Ellobium aurismidae (Linnaeus, 1758)
minimum, Carychium minimum Müller, 1774
minor, Ophicardelus minor Mousson, 1869 - syn of: Pleuroloba quoyi (Adams & Adams, 1854)
minor, Ovatella minor Pallary, 1900 - syn of: Myosotella myosotis (Draparnaud, 1801)
minor, Marinula nigra minor Vélain
minuscula, Tralia minuscula Dall, 1889 - syn of: Microtralia ovulum (Pfeiffer, 1840)
minusculum, Carychium minusculum Gredler, 1887
minuta, Laemodonta minuta (Möllendorff, 1885)
mioxi, Ellobium mioxi Lesson, 1831
mirabilis, Pedipes mirabilis (Von Mühlfeld, 1816)
mirandus, Pedipes mirandus Gibson-Smith & Gibson-Smith, 1985 - syn of: Pedipes ovalis Adams, 1849
moenanum, Carychium moenanum Wenz, 1917 † (FOSSIL)
monile, Melampus monile (Bruguière, 1789)
monilifera, Laemodonta monilifera (Adams & Adams, 1854)
monilifera, Melampus monilifera Bruguière, 1789 - syn of: Melampus monile (Bruguière, 1789)
monilis, Melampus monilis Bruguière, 1789 - syn of: Melampus monile (Bruguière, 1789)
montrouzieri, Melampus montrouzieri Souverbie, 1866
moreleti, Melampus moreleti Pilsbry & Bequaert, 1927
morrisoni, Melampus morrisoni Martins, 1996
mousleyi, Melampus mousleyi Berry, 1964
multiplicata, Cassidula multiplicata Von Martens, 1865 - syn of: Cassidula vespertilionis (Lesson, 1831)
multisulcatus, Lirator multisulcatus Beck, 0 - syn of: Laemodonta striata (Philippi, 1846)
multivolvis, Melampus multivolvis Jeffreys, 0 - syn of: Melampus bullaoides (Montagu, 1808)
mustelina, Cassidula mustelina (Deshayes, 1830)
myosotis, Myosotella myosotis (Draparnaud, 1801)
myosotis adriatica, Auricula myosotis adriatica Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
myosotis elongata, Auricula myosotis elongata Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
myosotis hiriarti, Alexia myosotis hiriarti de Folin & Bèrillon, 1874 - syn of: Myosotella myosotis (Draparnaud, 1801)
myosotis ringens, Ovatella myosotis ringens Turton, 1819 - syn of: Myosotella denticulata (Montagu, 1803)
myosotis salentina, Ovatella myosotis salentina Palazzi & Curini-Galletti, 1982 - syn of: Myosotella myosotis (Draparnaud, 1801)
myosotis varicosa, Alexia myosotis varicosa Féneaux, 1939 - syn of: Myosotella myosotis (Draparnaud, 1801)
myotis, Ovatella myotis (Brocchi, 1814) † (FOSSIL)
myotis pisolina, Ovatella myotis pisolina Deshayes
namnetica, Ellobium namnetica (Vasseur, 1881) † (FOSSIL)
nana, Pythia nana Bavay, 1908
nana, Auriculastra nana Haas, 1950 - syn of: Microtralia ovulum (Pfeiffer, 1840)
nana, Allochroa nana Martins, 1995
nannodes, Carychium nannodes Clapp, 1905
nanum, Carychium nanum Küster, 1841 - syn of: Saraphia tridentatum (Risso, 1826)
naticoides, Pedipes naticoides Stearns, 1869 - syn of: Pedipes ovalis Adams, 1849
neglecta, Pythiopsis neglecta (Deshayes, 1863) † (FOSSIL)
nevillei, Auriculastra nevillei Morelet, 1882 - syn of: Auriculastra oparica (Adams & Adams, 1854)
nigra, Marinula nigra (Philippi, 1841)
nigra minor, Marinula nigra minor Vélain, 1877
nigrobrunnea, Cassidula paludosa nigrobrunnea Pilsbry & Hirase
nincki, Carychium nincki Cossmann, 1913 † (FOSSIL)
nipponense, Carychium nipponense Pilsbry & Hirase, 1904
nitens, Tralia nitens Lamarck, 1822 - syn of: Tralia ovula (Bruguière, 1789)
nobilis, Pythiopsis nobilis (Deshayes, 1863) † (FOSSIL)
nodongense, Koreozospeum nodongense Lee, Prozorova & Jochum, 2015
noduliferum, Carychium noduliferum Reinhardt, 1877
nouleti, Carychium nouleti Bourguignat, 1857 † (FOSSIL)
novimundi, Leuconopsis novimundi (Pilsbry & McGinty, 1949)
nucleolus, Melampus nucleolus Von Martens, 1865
nucleus, Cassidula nucleus (Gmelin, 1791)
nucleus crassiuscula, Cassidula nucleus crassiuscula Mousson, 1869
nucleus vitensis, Cassidula nucleus vitensis (Mousson, 1869)
nuxcastaneus, Melampus nuxcastaneus Kuroda, 1949
obesum, Zospeum obesum (Frauenfeld, 1854)
obliquus, Melampus obliquus Say, 1822 - syn of: Melampus bidentatus Say, 1822
oblongus, Pedipes oblongus (Jickeli, 1874)
oblongus, Melampus oblongus Pfeiffer, 1857 - syn of: Melampus bullaoides (Montagu, 1808)
obsoleta, Leuconopsis obsoleta (Hutton, 1873)
obsoleta, Ovatella obsoleta Pfeiffer, 1854 - syn of: Myosotella myosotis (Draparnaud, 1801)
obsoleta, Ellobium obsoleta Phillips, 1829 † (FOSSIL)
obtusa, Myosotella obtusa Brown, 1827 - syn of: Parthenina interstincta (Adams, 1797)
occidentale, Carychium occidentale Pilsbry, 1891
occidentalis, Microtralia occidentalis (Pfeiffer, 1854)
occidentalis, Leuconia occidentalis Pfeiffer, 1854 - syn of: Microtralia ovulum (Pfeiffer, 1840)
octanfracta, Laemodonta octanfracta (Jonas, 1845)
ogormani, Ellobium ogormani (Cossmann, 1923) † (FOSSIL)
oliva, Melampus oliva D'Orbigny, 0 - syn of: Melampus bullaoides (Montagu, 1808)
olivaceus, Melampus olivaceus Carpenter, 1857
olivula, Melampus olivula Küster, 1844 - syn of: Melampus coffea (Linnaeus, 1758)
olivula, Ellobium olivula Küster, 1844 - syn of: Melampus coffea (Linnaeus, 1758)
oparica, Auriculastra oparica (Adams & Adams, 1854)
opportuna, Auriculodes opportuna Gould, 0 - syn of: Auriculodes pallidum (Sowerby, 1839)
opportunatum, Ellobium opportunatum Gould, 1859
oranica, Alexia oranica Pallary, 1900 - syn of: Myosotella denticulata (Montagu, 1803)
ordinarius, Melampus ordinarius Melvill & Ponsonby, 1901 - syn of: Melampus lividus (Deshayes, 1830)
ornata, Ellobium ornata Férussac, 1821 - syn of: Ophicardelus ornatus (Férussac, 1821)
ornata, Pythia ornata Perry, 1811 - syn of: Pythia scarabaeus (Linnaeus, 1758)
ornatus, Ophicardelus ornatus (Férussac, 1821)
osolei, Zospeum frauenfeldii osolei Slapnik
ovalis, Pedipes ovalis Adams, 1849
ovata, Auricula ovata Gray, 1830 - syn of: Ophicardelus ornatus (Férussac, 1821)
ovatum, Ellobium ovatum (Lamarck, 1804) † (FOSSIL)
ovula, Tralia ovula (Bruguière, 1789)
ovuloides, Melampus ovuloides Quoy & Gaimard, 1832
ovulum, Microtralia ovulum (Pfeiffer, 1840)
owaihiensis, Ellobium owaihiensis Chamisso, 1829 - syn of: Auriculella auricula (Férussac, 1821)
pachychilus, Carychium pachychilus Sandberger, 1872 † (FOSSIL)
pachyodon, Pythia pachyodon Pilsbry & Hirase, 1908
pachyodon aegiatilis, Pythia pachyodon aegiatilis Pilsbry & Hirase, 1908
pacifica, Leuconopsis pacifica Oliver, 1915
paganettii, Carychium paganettii Zimmermann, 1925
paivana, Auriculinella paivana Pfeiffer, 1866 - syn of: Auriculinella bidentata (Montagu, 1808)
pallidum, Auriculodes pallidum (Sowerby, 1839)
paludosa, Cassidula paludosa Garrett, 1872
paludosa nigrobrunnea, Cassidula paludosa nigrobrunnea Pilsbry & Hirase, 1905
panamensis, Tralia panamensis (Adams, 1852)
pantherina, Pythia pantherina (Adams, 1851)
paranus, Melampus paranus (Morrison, 1951)
parva, Ovatella parva Locard, 1893 - syn of: Myosotella myosotis (Draparnaud, 1801)
parva, Marinula parva Suter, 1913 - syn of: Marinula striata Odhner, 1924
parva, Marinula parva Swainson, 1856
parvulus, Melampus parvulus Pfeiffer, 1856
pascus, Melampus pascus Odhner, 1922
passiriensis, Carychium passiriensis Schrott, 1935 - syn of: Carychium minimum Müller, 1774
patula, Marinula patula Lowe, 1835
patulus, Melampus patulus Lowe, 1832 - syn of: Melampus luteus (Quoy & Gaimard, 1832)
payraudeaui, Auricula payraudeaui Shuttleworth, 1843 - syn of: Myosotella denticulata (Montagu, 1803)
pechaudi, Ovatella pechaudi Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
pedipes, Pedipes pedipes (Bruguière, 1789)
pellucens, Ellobium pellucens Menke, 1830 - syn of: Ellobium dominicense (Férussac, 1821)
pellucida, Leuconopsis pellucida (Cooper, 1841)
pellucida, Blauneria pellucida Pfeiffer, 1840 - syn of: Blauneria heteroclita (Montagu, 1808)
peneckei, Carychiella eumicrum peneckei Flach (FOSSIL)
pepita, Marinula pepita King, 1832
percha, Ellobium percha Prashad, 1921 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
perovata, Pythia perovata Garrett, 1872
personatum, Ovatella personatum Michaud, 1831 - syn of: Myosotella myosotis (Draparnaud, 1801)
pessimum, Carychium pessimum Pilsbry, 1902 - syn of: Carychiella sibiricum (Westerlund, 1897)
pfefferianus, Melampus pfefferianus Morelet, 1860
pfeifferi, Laemodonta pfeifferi Dunker, 1860 - syn of: Allochroa layardi (Adams & Adams, 1855)
pfeifferi, Allochroa pfeifferi Dunker, 1860 - syn of: Allochroa layardi (Adams & Adams, 1855)
phaeostylus, Melampus phaeostylus Kobelt, 1869
philippinarum, Cassidula philippinarum Hidalgo, 1888
philippinica, Pedipes jouani philippinica Möllendorff
pietin, Pedipes pietin Dautzenberg, 1910 - syn of: Pedipes pedipes (Bruguière, 1789)
piriformis, Melampus piriformis (Petit De La Saussaye, 1843)
pisolina, Ovatella myotis pisolina Deshayes
plecotrematoides, Cassidula plecotrematoides Möllendorff, 1901
plecotrematoides japonica, Cassidula plecotrematoides japonica Möllendorff
plicata, Pythia plicata (Férussac, 1821)
poeyi, Melampus poeyi Pfeiffer, 1857 - syn of: Melampus bullaoides (Montagu, 1808)
polita, Ovatella polita Bivona-Bernardi, 1832 - syn of: Megastomia conoidea (Brocchi, 1814)
polita, Ellobium polita Metcalfe, 1852 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
pollex, Pythia pollex Hinds
ponderosa, Ellobium ponderosa Férussac, 1821
pretneri, Zospeum pretneri Bole, 1960
primitivum, Carychium primitivum Schileyko, 1967 - syn of: Carychium lederi Böttger, 1880
prisyazhnyuki, Carychiopsis prisyazhnyuki Stworzewicz, 1999 † (FOSSIL)
producta, Myosotella producta Adams, 1840 - syn of: Syrnola producta (Adams, 1840)
pseudotetrodon, Carychium pseudotetrodon Strauch, 1977 † (FOSSIL)
puisseguri, Carychium puisseguri Truc, 1972 † (FOSSIL)
pulchella, Ovatella pulchella Morelet, 1889 - syn of: Myosotella myosotis (Draparnaud, 1801)
pulchellus, Melampus pulchellus (Petit De La Saussaye, 1843)
punctata, Ovatella punctata Bivona-Bernardi, 1832 - syn of: Ovatella firminii (Payraudeau, 1826)
punctatostriata, Laemodonta punctatostriata (Adams & Adams, 1853)
punctigera, Laemodonta punctigera (Adams & Adams, 1854)
purpureus, Melampus purpureus Davis, 1904 - syn of: Melampus monile (Bruguière, 1789)
pusilla, Tralia pusilla Gmelin, 1791 - syn of: Tralia ovula (Bruguière, 1789)
putealis, Leuconopsis putealis Laws, 1950 † (FOSSIL)
pyramidale, Ellobium pyramidale J. de C. Sowerby, 1822 † (FOSSIL)
pyramidale conica, Ellobium pyramidale conica Harmer † (FOSSIL)
quadrasi, Blauneria quadrasi Möllendorff, 1895
quadridens, Carychiopsis quadridens Andreae, 1884 † (FOSSIL)
quadridens, Pedipes quadridens Pfeiffer, 1839 - syn of: Pedipes mirabilis (Von Mühlfeld, 1816)
quadriplicata, Ovatella quadriplicata Bourguignat, 1864 - syn of: Myosotella myosotis (Draparnaud, 1801)
quinquedens, Ovatella quinquedens Brown, 1827 - syn of: Myosotella myosotis (Draparnaud, 1801)
quoyi, Pleuroloba quoyi (Adams & Adams, 1854)
quoyi, Ophicardelus quoyi Adams & Adams, 1854 - syn of: Pleuroloba quoyi (Adams & Adams, 1854)
radiolata, Auriculastra radiolata (Morelet, 1860)
rapanuiensis, Leuconopsis rapanuiensis Rehder, 1980
rapax, Laemodonta rapax (Dohrn, 1860)
rayianum, Carychium rayianum Bourguignat, 1857 - syn of: Carychium minimum Müller, 1774
redfieldi, Melampus redfieldi Pfeiffer, 1854 - syn of: Melampus bidentatus Say, 1822
reeveana, Pythia reeveana Pfeiffer, 1853
reflexa, Ovatella reflexa Turton, 1819 - syn of: Myosotella myosotis (Draparnaud, 1801)
reflexilabris, Tralia reflexilabris (D'Orbigny, 1840)
reiniana, Ellobium reiniana Kobelt, 0 - syn of: Ellobium chinense (Pfeiffer, 1864)
remiensis, Carychiopsis remiensis (De Boissy, 1848) † (FOSSIL)
reticulata, Ellobium reticulata Schumacher, 1817 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
rhenanum, Carychium rhenanum Strauch, 1977 † (FOSSIL)
rhoadsi, Marinula rhoadsi Pilsbry, 1910
rhodostoma, Cassidula rhodostoma Hombron & Jacquinot, 1848
ringicula, Alexia ringicula Bourguignat, 1893 - syn of: Myosotella myosotis (Draparnaud, 1801)
ringicula, Ovatella ringicula Locard, 1893 - syn of: Myosotella myosotis (Draparnaud, 1801)
riparium, Carychium riparium Hubricht, 1978
roquesana, Melampus roquesana Gibson-Smith & Gibson-Smith, 1982 - syn of: Melampus bullaoides (Montagu, 1808)
rufocastanea, Ovatella rufocastanea Wollaston, 1878 - syn of: Ovatella aequalis (Lowe, 1832)
rufolabiatum, Carychium rufolabiatum De Stefani, 1880 † (FOSSIL)
rugata, Cassidula rugata (Gmelin, 1791)
rugeli, Detracia rugeli Pfeiffer, 1856 - syn of: Melampus floridanus Pfeiffer, 1856
saccata, Auriculastra saccata (Pfeiffer, 1856)
salentina, Ovatella salentina Palazzi & Curini-Galletti, 1982 - syn of: Myosotella myosotis (Draparnaud, 1801)
sandbergeri, Carychium sandbergeri Handmann, 1887 † (FOSSIL)
sandwicensis, Pedipes sandwicensis Pease, 1860
sandwichensis, Auricula sandwichensis Eydoux & Souleyet, 1852 - syn of: Allochroa bronnii (Philippi, 1846)
savaiensis, Pythia savaiensis (Mousson, 1869)
sayi, Ovatella sayi Küster, 1844 - syn of: Myosotella myosotis (Draparnaud, 1801)
scarabaeus, Pythia scarabaeus (Linnaeus, 1758)
scarabaeus, Pythia scarabaeus Linnaeus, 1758 - syn of: Pythia scarabaeus (Linnaeus, 1758)
schaufussi, Zospeum schaufussi (Frauenfeld, 1862)
schlickumi, Carychium schlickumi Strauch, 1977
schmackeriana, Cassidula schmackeriana Möllendorff, 1885
schmidti, Zospeum schmidti Frauenfeld, 1854 - syn of: Zospeum spelaeum (Rossmässler, 1839)
schwageri, Carychiopsis schwageri (Reuss, 1868) † (FOSSIL)
schwageri hochheimensis, Carychiopsis schwageri hochheimensis Wenz, 1923 † (FOSSIL)
sciuri, Ellobium sciuri Lesson, 1831
scrobiculata, Ovatella scrobiculata Wollaston, 1878 - syn of: Myosotella myosotis (Draparnaud, 1801)
sculpta, Tralia sculpta Nowell-Usticke, 1959 - syn of: Tralia ovula (Bruguière, 1789)
sculptus, Melampus sculptus Pfeiffer, 1850
sedgvici, Ellobium sedgvici Phillips, 1829 † (FOSSIL)
semiaratus, Melampus semiaratus Connolly, 1912
semiauratus, Melampus semiauratus Connolly, 1912
semiplicata, Auriculastra semiplicata (Adams & Adams, 1854)
semisculptum, Ellobium semisculptum (Adams & Adams, 1854)
semisculptum, Auriculodes semisculptum Adams & Adams, 1854 - syn of: Ellobium semisculptum (Adams & Adams, 1854)
semisulcatus, Melampus semisulcatus Mousson, 1869
setifer, Ovatella setifer Cooper, 1872 - syn of: Myosotella myosotis (Draparnaud, 1801)
siamensis, Laemodonta siamensis (Morelet, 1875)
siamensis, Melampus siamensis Von Martens, 1865 - syn of: Melampus sincaporensis Pfeiffer, 1855
sianicum, Carychium sianicum Caziot, 1910 - syn of: Carychium minimum Müller, 1774
sibiricum, Carychiella sibiricum (Westerlund, 1897)
sincaporensis, Melampus sincaporensis Pfeiffer, 1855
sinistrorsa, Ellobium sinistrorsa Chamisso, 1829 - syn of: Auriculella auricula (Férussac, 1821)
solida, Marinula solida Swainson, 1855 - syn of: Marinula xanthostoma Adams & Adams, 1855
soricina, Ellobium soricina Hombron & Jacquinot, 1848
souverbiei, Laemodonta souverbiei Montrouzier, 1862
sowerbyana, Cassidula sowerbyana (Gmelin, 1791)
sparnacense, Carychium sparnacense Deshayes, 1863 † (FOSSIL)
spelaeum, Zospeum spelaeum (Rossmässler, 1839)
spelaeum costatum, Zospeum spelaeum costatum (Rossmässler, 1839)
spelaeum lamellatum, Zospeum spelaeum lamellatum Bole, 1974
stagnale, Ellobium stagnale D'Orbigny, 1835
starobogatovi, Carychium starobogatovi Steklov, 1966 † (FOSSIL)
stenostoma, Melampus stenostoma Pfeiffer, 1857 - syn of: Melampus bullaoides (Montagu, 1808)
striata, Laemodonta striata (Philippi, 1846)
striata, Marinula striata Odhner, 1924
striata, Ellobium striata Philippi, 1846 - syn of: Laemodonta striata (Philippi, 1846)
striatella, Auricula striatella Grateloup, 1828 † - syn of: Pupa striatella (Grateloup, 1828) † (FOSSIL)
striatus, Melampus striatus Pease, 1861
strigosa, Detracia strigosa (Von Martens, 1900)
striolatum, Carychium striolatum Bourguignat, 1857 - syn of: Saraphia tridentatum (Risso, 1826)
stutchburyi, Ophicardelus stutchburyi Pfeiffer, 1857 - syn of: Ophicardelus sulcatus Adams & Adams, 1854
stygium, Carychium stygium Call, 1897
suarezi, Zospeum suarezi Gittenberger, 1980
subarmata, Ovatella subarmata Wollaston, 1878 - syn of: Myosotella myosotis (Draparnaud, 1801)
subflava, Ovatella subflava Féneaux, 1939 - syn of: Myosotella myosotis (Draparnaud, 1801)
subglobosus, Pedipes subglobosus Garrett, 1857
subjudae, Ellobium subjudae D'Orbigny, 1852 † (FOSSIL)
subnodosum, Ellobium subnodosum (Metcalfe, 1851)
subnodosum, Ellobium subnodosum Metcalfe, 1852 - syn of: Ellobium subnodosum (Metcalfe, 1851)
subobesum, Zospeum subobesum Bole, 1974
subrepta, Cassidula subrepta Hombron & Jacquinot, 1848
subtile, Ellobium subtile Röding, 1798 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
subula, Auriculastra subula (Quoy & Gaimard, 1832)
subula, Auriculastra subula Van Benthem-Jutting, 1927 - syn of: Auriculastra oparica (Adams & Adams, 1854)
succinea, Creedonia succinea (Pfeiffer, 1854)
succinea, Allochroa succinea Perugia, 2010
suevicum, Carychium suevicum O. Boettger, 1877 † (FOSSIL)
sulcatus, Ophicardelus sulcatus Adams & Adams, 1854
sulcatus, Melampus sulcatus Brazier, 1877 - syn of: Ophicardelus sulcatus Adams & Adams, 1854
sulculosa, Cassidula sulculosa Von Martens, 1865
surai, Carychium surai Stworzewicz, 1999 † (FOSSIL)
tabogensis, Melampus tabogensis (Adams, 1852)
taeniolatus, Melampus taeniolatus Hombron & Jacquinot, 1854
taeniolus, Melampus taeniolus Hombron & Jacquinot, 1854
tatei, Leuconopsis tatei Gatliff, 1905 - syn of: Leuconopsis pellucida (Cooper, 1841)
tellini, Zospeum tellini Pollonera, 1889 - syn of: Zospeum spelaeum costatum (Rossmässler, 1839)
tenella, Ovatella tenella Menke, 1830 - syn of: Myosotella myosotis (Draparnaud, 1801)
tenuis, Ovatella tenuis Martins, 1995 - syn of: Myosotella myosotis (Draparnaud, 1801)
terrestris, Ovatella terrestris Bourguignat, 1887 - syn of: Myosotella myosotis (Draparnaud, 1801)
tetricus, Ophicardelus tetricus Morelet, 1864 - syn of: Pleuroloba quoyi (Adams & Adams, 1854)
tetrodon, Carychium tetrodon Paladilhe, 1873 † (FOSSIL)
thailandicum, Carychium thailandicum Panha & Burch, 2002
tholussum, Zospeum tholussum Weigand, 2013
tornatelliformis, Auriculastra tornatelliformis (Petit De La Saussaye, 1842)
torosa, Melampus torosa Mörch, 1852 - syn of: Melampus monile (Bruguière, 1789)
trebicianum, Zospeum trebicianum Stossich, 1899
triangularis, Pythia triangularis Benson, 1836 - syn of: Pythia plicata (Férussac, 1821)
tridens, Pedipes tridens Pfeiffer, 1854 - syn of: Pedipes ovalis Adams, 1849
tridentatum, Saraphia tridentatum (Risso, 1826)
tridentatum elongatum, Saraphia tridentatum elongatum (Villa & Villa, 1841)
tridentatus, Melampus tridentatus Edwards, 1852 † (FOSSIL)
trigona, Pythia trigona (Troschel, 1840)
trilineatus, Melampus trilineatus Adams, 1852
triparietalis, Cassidula triparietalis Von Martens, 1897
triplicata, Ovatella triplicata Bourguignat, 1864 - syn of: Myosotella myosotis (Draparnaud, 1801)
triplicata, Tralia triplicata Donovan, 1803 - syn of: Tralia ovula (Bruguière, 1789)
tristanensis, Marinula tristanensis Connolly, 1915
triticeus, Melampus triticeus (Küster, 1844)
trldentatum, Carychium trldentatum (Risso, 1826)
turgida, Cassidula turgida Pfeiffer, 1855 - syn of: Cassidula vespertilionis (Lesson, 1831)
turriculatum, Zospeum turriculatum Allegretti, 1944 - syn of: Zospeum globosum Kušcer, 1928
turrita, Ellobium turrita Pfeiffer, 1854 - syn of: Ellobium aurisjudae (Linnaeus, 1758)
turritella, Auricula turritella Grateloup, 1828 † - syn of: Brachystomia turritella (Grateloup, 1828) † (FOSSIL)
turritus, Ovatella turritus Binney, 1859 - syn of: Myosotella myosotis (Draparnaud, 1801)
typica, Laemodonta typica (Adams, 1854)
typicus, Melampus typicus Adams & Adams, 1854
umlaasianus, Melampus umlaasianus Küster, 1843 - syn of: Melampus lividus (Deshayes, 1830)
undatus, Pythia undatus Lesson, 1831
unidentata, Carychiella eumicrum unidentata Kókay (FOSSIL)
unisulcatus, Pedipes unisulcatus Cooper, 1866
vanderbilti, Tralia vanderbilti Schwengel, 1938
variabilis, Melampus variabilis Gassies, 1863
variabilis, Pythia variabilis Hombron & Jacquinot, 1847
varicosa, Ovatella varicosa Féneaux, 1939 - syn of: Myosotella myosotis (Draparnaud, 1801)
vasconicum, Zospeum vasconicum Prieto, de Winter & Jochum, 2015
velaini, Marinula velaini Connolly, 1915
veneta, Ovatella veneta Von Martens, 1884 - syn of: Myosotella myosotis (Draparnaud, 1801)
venetiensis, Ovatella venetiensis Villa & Villa, 1841 - syn of: Myosotella myosotis (Draparnaud, 1801)
venetum, Zospeum venetum Pollonera, 1905 - syn of: Zospeum spelaeum (Rossmässler, 1839)
venezuelana, Tralia venezuelana Gibson-Smith & Gibson-Smith, 1982 - syn of: Tralia ovula (Bruguière, 1789)
verticalis, Melampus verticalis Davis, 1904 - syn of: Melampus bidentatus Say, 1822
vespertilionis, Cassidula vespertilionis (Lesson, 1831)
vespertina, Ovatella vespertina Morelet, 1860 - syn of: Myosotella myosotis (Draparnaud, 1801)
vetula, Tralia vetula Woodring, 1928 - syn of: Tralia ovula (Bruguière, 1789)
victoriae, Leuconopsis victoriae Gatliff, 1905 - syn of: Leuconopsis pellucida (Cooper, 1841)
vitensis, Cassidula nucleus vitensis Mousson
vitiensis, Cassidula vitiensis Mousson, 1869 - syn of: Cassidula mustelina (Deshayes, 1830)
volutella, Semiauricula volutella Cossmann & Pissarro, 1913 † (FOSSIL)
vulcani, Ovatella vulcani (Morelet, 1860)
watsoni, Ovatella watsoni Wollaston, 1878 - syn of: Myosotella myosotis (Draparnaud, 1801)
whitei, Auriculinella whitei Tausch, 1886 † (FOSSIL)
wolfi, Detracia wolfi (Miller, 1879)
xanthostoma, Marinula xanthostoma Adams & Adams, 1855
zaldivarae, Zospeum zaldivarae .E. Prieto, de Winter & Jochum, 2015
zarzaae, Carychium zarzaae Jochum & Weigand, 2017
zeteki, Detracia zeteki Pilsbry, 1920
zonata, Cassidula zonata Adams & Adams, 1855
zonata, Melampus zonata Sowerby, 1878 - syn of: Melampus monile (Bruguière, 1789)
zonatus, Melampus zonatus Anton, 1837
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