abax, Pararhytida abax (Marie, 1870)
abaxoides, Granallodiscus abaxoides Marshall & Barker, 2008
absidatus, Allodiscus absidatus Marshall & Barker, 2008
abstrusa, Paryphantopsis abstrusa Slapcinsky, 2005
accelerata, Flammocharopa accelerata (Climo, 1970)
accelerata, Charopa accelerata Climo, 1970 - syn of: Flammocharopa accelerata (Climo, 1970)
aculeata, Setomedea aculeata (Hedley, 1899)
addita, Hedleyoconcha addita Iredale, 1944
adriana, Allodiscus adriana (Hutton, 1883)
aemula, Pillomena aemula (Tate, 1894)
agnewi, Roblinella agnewi (Legrand, 1871)
ailaketoae, Hedleyoconcha ailaketoae Stanisic, 1990
akarana, Climocella akarana Goulstone, 1996
alata, Coenocharopa alata Stanisic, 1990
albanensis, Pernagera albanensis (Cox, 1868)
albinus, Allodiscus tullia albinus Suter
albozonata, Flammulina albozonata Gardner, 1969
alea, Frustropa alea Iredale, 1945
alpina, Flammulina alpina Suter, 1904
altior, Dentherona altior (Iredale, 1941)
alychnopis, Dipnelix alychnopis Macpherson, 1954
amancaezensis, Ptychodon amancaezensis (Hidalgo, 1869)
ammonitoides, Charopa ammonitoides Brazier, 1871 - syn of: Discocharopa vigens (Legrand, 1871)
andrewi, Sinployea andrewi Solem, 1983
anguicula, Cavellia anguicula (Reeve, 1852)
anguicula, Charopa anguicula Reeve, 1852 - syn of: Cavellia anguicula (Reeve, 1852)
angustata, Cavellia reeftonensis angustata Suter
annabelli, Rotacharopa annabelli Stanisic, 1990
antialba, Flammocharopa antialba (Beddome, 1879)
antipoda, Thalassohelix antipoda (Hombron & Jacquinot, 1841)
antipoda, Therasia antipoda Hombron & Jacquinot, 1841 - syn of: Thalassohelix antipoda (Hombron & Jacquinot, 1841)
aorangi, Huonodon aorangi (Suter, 1890)
aperta, Discocharopa aperta (Möllendorff, 1888)
apexfortis, Reticulapex apexfortis Emberton & Pearce, 2000
arboricola, Flammulina arboricola (Iredale, 1913)
arboricoloa, Flammulina arboricoloa Iredale, 1913 - syn of: Flammulina arboricola (Iredale, 1913)
arctispira, Amphidoxa arctispira (Pfeiffer, 1846)
ariel, Trachycystis ariel Preston, 1912
atiensis, Sinployea atiensis (Pease, 1870)
atlantoididea, Cryptocharopa atlantoididea Preston, 1913 - syn of: Cryptocharopa exagitans (Cox, 1870)
aurea, Phenacohelix aurea Goulstone, 2001
aurora, Allodiscus aurora Marshall & Barker, 2008
austera, Gyrocochlea austera (Hedley, 1912)
austrodimorphus, Allodiscus austrodimorphus Dell, 1955
avanaensis, Sinployea avanaensis Solem, 1983
bairnsdalensis, Rhophodon bairnsdalensis Gabriel, 1930
barbatulus, Pulchridomus barbatulus (Reeve, 1852)
barkeri, Climocella barkeri Goulstone, 1997
barrenensis, Letomola barrenensis (Petterd, 1879)
basilirata, Allodiscus basilirata Gardner, 1967
bassi, Discocharopa bassi (Brazier, 1871)
bassi, Charopa bassi Legrand, 1871 - syn of: Discocharopa vigens (Legrand, 1871)
bathycoele, Trachycystis bathycoele (Melvill & Ponsonby, 1892)
belli, Allocharopa belli (Cox, 1864)
benhami, Loisthodon benhami (Suter, 1909)
bianca, Charopa bianca Hutton, 1883
biciliata, Ruthvenia biciliata (Pfeiffer, 1855)
bicincta, Ruthvenia bicincta (Bavay & Dautzenberg, 1912)
bicolor, Egestula bicolor (Climo, 1973)
bicolor, Charopa bicolor Climo, 1973 - syn of: Egestula bicolor (Climo, 1973)
biconcava, Cavellia biconcava (Pfeiffer, 1853)
bilamellatus, Helenodiscus bilamellatus unknown
binneyana, Amphidoxa binneyana (Pfeiffer, 1847)
bischoffensis, Bischoffena bischoffensis (Petterd, 1879)
blacki, Ptychodon blacki Dell, 1955
brazieri, Allocharopa brazieri (Cox, 1868)
brookesi, Pseudegestula brookesi (Dell, 1954)
brooki, Phenacohelix brooki Goulstone, 2001
brooki, Allodiscus brooki Marshall & Barker, 2008
brouni, Cavellia brouni (Suter, 1891)
buccinella, Cavellia buccinella (Reeve, 1852)
burnupi, Trachycystis burnupi (Melvill & Ponsonby, 1903)
calderaensis, Stephacharopa calderaensis Miquel & Araya, 2013
caledonica, Pararhytida caledonica (Crosse, 1868)
caliginosa, Ruthvenia caliginosa (Sykes, 1898)
callizonus, Jokajdon callizonus Unknown
camelinus, Allodiscus camelinus Marshall & Barker, 2008
camillae, Charopa camillae Legrand, 1871 - syn of: Thryasona diemenensis (Cox, 1868)
canaliculata, Ngairea canaliculata Stanisic, 1990
cannfluviatilus, Oreomava cannfluviatilus (Gabriel, 1929)
capensis, Trachycystis capensis (Pfeiffer, 1841)
caputspinulae, Charopa caputspinulae (Reeve, 1852)
carlessi, Cralopa carlessi Stanisic, 1990
cassandra, Allodiscus cassandra (Hutton, 1883)
cavelliaformis, Climocella cavelliaformis Goulstone, 1996
cebriflammis, Flammulina cebriflammis (Pfeiffer, 1853)
celebica, Ptychodon celebica Rench, 1932 - syn of: Discocharopa aperta (Möllendorff, 1888)
celinde, Therasiella celinde (Gray, 1850)
charon, Pernastela charon Iredale, 1944
charopiformis, Fectola charopiformis (Gardner, 1967)
charopiformis, Charopa charopiformis Gardner, 1967 - syn of: Fectola charopiformis (Gardner, 1967)
chathamensis, Thalassohelix chathamensis (Suter, 1909)
chathamensis, Therasia chathamensis Suter, 1909 - syn of: Thalassohelix chathamensis (Suter, 1909)
chelonites, Rhytidopsis chelonites (Crosse, 1868)
chiltoni, Ptychodon chiltoni Suter, 1909 - syn of: Mitodon wairarapa (Suter, 1890)
chion, Allodiscus chion Sykes, 1896
chiron, Flammulina chiron (Gray, 1850)
chrysaugeia, Paracharopa chrysaugeia (Webster, 1904)
chrysaugeia, Charopa chrysaugeia Webster, 1904 - syn of: Paracharopa chrysaugeia (Webster, 1904)
cinnamea, Gyrocochlea cinnamea (Hedley, 1912)
clathratula, Ruthvenia clathratula (Pfeiffer, 1850)
clathratuloides, Ruthvenia clathratuloides (Gude, 1897)
clifdeni, Trachycystis clifdeni Connolly, 1932
climoi, Allodiscus climoi Marshall & Barker, 2008
cochlidium, Egilomen cochlidium (Cox, 1868)
colensoi, Cavellia colensoi (Suter, 1890)
colliveri, Cralopa colliveri Gabriel, 1947
colmani, Rhophodon colmani Stanisic, 1990
coma, Charopa coma (Gray, 1843)
compactus, Reticulapex compactus Emberton & Pearce, 2000
compressivoluta, Flammoconcha compressivoluta (Reeve, 1852)
compressivoluta, Flammulina compressivoluta Reeve, 1852 - syn of: Flammoconcha compressivoluta (Reeve, 1852)
concinna, Biomphalopa concinna (Hedley, 1924)
conferta, Gyrocochlea conferta Hedley, 1924
conjuncta, Roblinella conjuncta Iredale, 1941
connollyi, Afrodonta connollyi Solem, 1970
conopeus, Allodiscus conopeus Marshall & Barker, 2008
consobrinus, Rhophodon consobrinus Hedley, 1924
constanceae, Ranfurlya constanceae Suter, 1903
contortus, Letomola contortus (Hedley, 1924)
conulus, Phenacohelix conulus (Blanford, 1865)
convoluta, Gyrocochlea convoluta Hedley, 1924
cookiana, Cavellioropa cookiana (Dell, 1952)
cooperi, Allodiscus cooperi Suter, 1907
cordemoyi, Pilula cordemoyi (Nevill, 1870)
cornea, Flammulina cornea Hutton, 1883
corolla, Paryphantopsis corolla Slapcinsky & Lasley, 2007
corticicola, Ngairea corticicola (Cox, 1866)
corymbus, Flammulina corymbus (Crosse, 1874)
cosmetus, Palikirus cosmetus Solem, 1983
costata, Phacussa fulminata costata Suter
costulata, Flammocharopa costulata (Hutton, 1883)
crebriflammis, Flammulina crebriflammis (Pfeiffer, 1853)
crebriflammis teres, Flammulina crebriflammis teres (Pfeiffer, 1853)
cressida, Thermia cressida (Hutton, 1883)
cressida, Therasia cressida Hutton, 1883 - syn of: Thermia cressida (Hutton, 1883)
cresswelli, Alsolemia cresswelli (Climo, 1978)
crusoeana, Neoparyphantopsis crusoeana Miquel & Araya, 2015
cryptobidens, Allodiscus cryptobidens (Suter, 1891)
cryptobidens, Charopa cryptobidens Suter, 1891 - syn of: Allodiscus cryptobidens (Suter, 1891)
cumberi, Flammoconcha cumberi (Powell, 1941)
cumulus, Oreokera cumulus (Odhner, 1917)
cupreus, Luinodiscus cupreus (Cox, 1868)
curacoae, Roblinella curacoae (Brazier, 1871)
curtisiana, Gyrocochlea curtisiana (Hedley, 1912)
cygnea, Luinodiscus cygnea (Benson, 1853)
dandenongensis, Pillomena dandenongensis (Petterd, 1879)
dauloensis, Paryphantopsis dauloensis Solem, 1970
decidua, Therasia decidua (Pfeiffer, 1857)
decorticata, Sinployea decorticata (Garrett, 1872)
decreta, Charopa decreta (Gassies, 1863)
delicatula, Paracharopa delicatula Climo, 1983
delli, Cavellia delli (Climo, 1969)
delta, Hedleyoconcha delta (Pfeiffer, 1857)
densilamellata, Rotacharopa densilamellata Stanisic, 1990
depressa, Chaureopa depressa Climo, 1985
dictyodes, Pararhytida dictyodes (Pfeiffer, 1847)
dictyodes dictyonina, Pararhytida dictyodes dictyonina (Euthyme)
dictyonina, Pararhytida dictyodes dictyonina Euthyme
diemenensis, Thryasona diemenensis (Cox, 1868)
dimidiata, Otoconcha dimidiata (Pfeiffer, 1853)
dimorphus, Allodiscus dimorphus (Pfeiffer, 1853)
dispar, Dentherona dispar (Brazier, 1871)
dispersa, Charopa dispersa (Gassies, 1863)
dissimilis, Amphidoxa dissimilis (D'Orbigny, 1837)
dolosa, Annoselix dolosa Iredale, 1939
dorrigoensis, Ngairea dorrigoensis (Iredale, 1941)
duncombensis, Penescosta duncombensis Iredale, 1945
editor, Pseudocharopa editor Iredale, 1944
egesta, Egestula egesta (Gray, 1850)
egesta, Charopa egesta Gray, 1850 - syn of: Egestula egesta (Gray, 1850)
elegans, Thysanota elegans Preston, 1909
elenescens, Thryasona elenescens (Cox & Hedley, 1912)
elevata, Therasiella elevata Cumber, 1967
elevatus, Zelandiscus elevatus (Climo, 1978)
elizabethae, Rhophodon elizabethae Stanisic, 1990
elliottae, Mocella elliottae (Climo, 1969)
elliottae, Canallodiscus elliottae (Gardner, 1968)
enigmatica, Patagocharopa enigmatica Miquel & Rodriguez, 2016 † (FOSSIL)
eniwetokensis, Vatusila eniwetokensis (Ladd, 1958)
eos, Phenacohelix eos Marshall & Worthy, 2017
epirotica, Cavellia mutabilis epirotica Suter
ergodes, Allodiscus ergodes Marshall & Barker, 2008
erskinensis, Allocharopa erskinensis (Gabriel, 1930)
erua, Allodiscus erua Marshall & Barker, 2008
eta, Mocella eta (Pfeiffer, 1853)
eta, Charopa eta Pfeiffer, 1853 - syn of: Mocella eta (Pfeiffer, 1853)
eumita, Thysanota eumita Sykes, 1898
eurythma, Gyrocochlea eurythma Hedley, 1924
exagitans, Cryptocharopa exagitans (Cox, 1870)
excelsior, Therasia excelsior Hedley, 1896
exquisita, Discocharopa exquisita Iredale, 1913
exquisita, Pseudocharopa exquisita Peile, 1929
fallax, Allodiscus fallax Powell, 1952
fallax, Mussonula fallax Stanisic, 1990
fectoloides, Canallodiscus fectoloides (Dell, 1955)
feredayi, Flammulina feredayi Suter, 1891
feredayi glacialis, Flammulina feredayi glacialis Suter, 1891
fimbriosus, Phenacohelix fimbriosus (Quadras & Möllendorff, 1894)
fiordlandica, Otoconcha fiordlandica Dell, 1952
fischerpiettei, Reticulapex fischerpiettei Emberton & Pearce, 2000
flammulatus, Reticulapex flammulatus Emberton & Pearce, 2000
florezi, Ptychodon florezi Weyrauch & Flores, 1968
fordei, Therasia fordei (Brazier, 1871)
fragilicosta, Paryphantopsis fragilicosta Slapcinsky & Lasley, 2007
fulminata, Phacussa fulminata Hutton, 1883
fulminata costata, Phacussa fulminata costata Suter, 1899
funerea, Elsothera funerea (Cox, 1868)
fusca, Himeroconcha fusca (Quadras & Möllendorff, 1894)
fuscosa, Paracharopa fuscosa (Suter, 1894)
gadensis, Roblinella gadensis (Petterd, 1879)
gadus, Huonodon gadus (Dell, 1954)
gadus, Charopa gadus Dell, 1954 - syn of: Huonodon gadus (Dell, 1954)
gallardoi, Araucocharopa gallardoi Miquel & Cádiz, 2009
gatliffi, Pernagera gatliffi (Gabriel, 1930)
gayndahensis, Therasia gayndahensis (Brazier, 1875)
gaza, Egestula gaza (Suter, 1909)
geminoropiformis, Damonita geminoropiformis (Climo, 1981)
geminoropiformis, Chaureopa geminoropiformis Climo, 1981 - syn of: Damonita geminoropiformis (Climo, 1981)
genithecata, Elsothera genithecata Stanisic, 1990
giveni, Phenacohelix giveni (Cumber, 1961)
giveni, Therasia giveni Cumber, 1961 - syn of: Phenacohelix giveni (Cumber, 1961)
glabriuscula, Charopa montivaga glabriuscula Suter
glacialis, Flammulina feredayi glacialis Suter
globosa, Egilomen globosa Stanisic, 1990
gnoma, Pernastela gnoma Iredale, 1944
godeti, Allodiscus godeti (Suter, 1891)
goudi, Teracharopa goudi Maassen, 2000
goulstonei, Paracharopa goulstonei Climo, 1983
goulstonei, Allodiscus goulstonei Marshall & Barker, 2008
gowerensis, Pseudocharopa gowerensis Iredale, 1944
goweri, Charopinesta goweri Iredale, 1944
granum, Granallodiscus granum (Pfeiffer, 1857)
granum, Allodiscus granum Pfeiffer, 1857 - syn of: Granallodiscus granum (Pfeiffer, 1857)
grenvillei, Therasia grenvillei (Brazier, 1876)
guerini, Thysanota guerini (Pfeiffer, 1842)
haas, Ptychodon haas Weyrauch & Flores, 1968
hakarimata, Phenacohelix hakarimata Goulstone, 2001
hamiltoni, Stenacapha hamiltoni (Cox, 1868)
harananae, Pilula harananae Emberton, 1994
harperensis, Penescosta harperensis Iredale, 1945
harveyensis, Sinployea harveyensis (Garrett, 1872)
haurakiensis, Climocella haurakiensis Goulstone, 1996
haygarthi, Trachycystis haygarthi (Melvill & Ponsonby, 1899)
hazelwoodi, Chaureopa hazelwoodi Climo, 1985
hazelwoodi, Allodiscus hazelwoodi Marshall & Barker, 2008
hectori, Huonodon hectori (Suter, 1890)
hectori, Charopa hectori Suter, 1890 - syn of: Huonodon hectori (Suter, 1890)
hekyra, Fectola hekyra Marshall & Worthy, 2017 † (FOSSIL)
helicophantoides, Amphidoxa helicophantoides (Pfeiffer, 1845)
helmsi, Phacussa helmsi Hutton, 1883
henryi, Phacussa henryi Suter, 1899
heptaptychius, Semperdon heptaptychius (Quadras & Möllendorff, 1894)
hermanni, Rotadiscus hermanni (Pfeiffer, 1866)
hermanni nivatus, Rotadiscus hermanni nivatus Baker, 1930
hewittorum, Elsothera hewittorum Stanisic, 1996
hispida, Thysanota hispida Sykes, 1898
hookeri, Notodiscus hookeri (Reeve, 1854)
hookeriana, Flammocharopa hookeriana (Petterd, 1879)
howensis, Pernastela howensis Iredale, 1944
howerensis, Pseudocharopa howerensis Iredale, 1944
hukutaia, Climocella hukutaia Goulstone & Mayhill, 1998
humbugi, Ba humbugi Solem, 1983
huttoni, Cavellioropa huttoni (Suter, 1890)
hypopolia, Phacussa hypopolia (Pfeiffer, 1853)
ide, Suteria ide (Gray, 1850)
igniflua, Thalassohelix igniflua (Reeve, 1852)
igniflua, Therasia igniflua Reeve, 1852 - syn of: Thalassohelix igniflua (Reeve, 1852)
iheringi, Stephanoda iheringi Ancey, 1899 - syn of: Radiodiscus iheringi (Ancey, 1899)
illustra, Dentherona illustra (Gabriel, 1947)
imperator, Pseudocharopa imperator Iredale, 1944
impressa, Gyrocochlea impressa Hedley, 1924
inexpectata, Discocharopa inexpectata Gabriel, 1947
infecta, Fectola infecta (Reeve, 1852)
infecta, Charopa infecta Reeve, 1852 - syn of: Fectola infecta (Reeve, 1852)
inimica, Norfolcioconcha inimica Iredale, 1945
insularis, Rotadiscus insularis (Climo, 1978)
intensa, Sinployea intensa (Iredale, 1941)
intermedia, Roblinella intermedia (Odhner, 1917)
intermedia, Climocella intermedia Goulstone, 1997
involuta, Charopa involuta Odhner, 1921
iota, Norfolcioconcha iota Preston, 1913
iredalei, Trachycystis iredalei Preston, 1912
irregularis, Cavellia irregularis (Suter, 1890)
irvinae, Charopa irvinae Legrand, 1871 - syn of: Stenacapha hamiltoni (Cox, 1868)
isolata, Climocella isolata Goulstone, 1997
iuloidea, Gyrocochlea iuloidea (Forbes, 1851)
jacquenetta, Flammulina jacquenetta Hutton, 1883
jamiesoni, Rotadiscus jamiesoni (Climo, 1978)
jamiesoni, Fectola jamiesoni Climo, 1978
jamiesoni, Ptychodon jamiesoni Climo, 1978 - syn of: Rotadiscus jamiesoni (Climo, 1978)
janae, Setomedea janae Stanisic, 1990
janeirensis, Ptychodon janeirensis (Thiele, 1927)
jemmysensis, Dentherona jemmysensis (Gabriel, 1947)
jenniferae, Cavellia jenniferae Marshall & Worthy, 2017 † (FOSSIL)
jessica, Fectola jessica (Hutton, 1883)
jessica, Charopa jessica Hutton, 1883 - syn of: Fectola jessica (Hutton, 1883)
johnsi, Protoflammulina johnsi Climo, 1971
johnstoni, Oreomava johnstoni (Iredale, 1933)
kaikoura, Costallodiscus kaikoura Marshall & Barker, 2008
kaitaka, Climocella kaitaka Goulstone, 1996
kakano, Allodiscus kakano Marshall & Barker, 2008
kalkajaka, Lithocouperia kalkajaka Stanisic, 2016
kaputarensis, Cralopa kaputarensis Stanisic, 1990
karamea, Canallodiscus karamea Marshall & Barker, 2008
kempi, Afrodonta kempi (Connolly, 1925)
kempseyensis, Rhophodon kempseyensis Stanisic, 1990
kemseyensis, Rhophodon kemseyensis Stanisic, 1990
kenepuruensis, Climocella kenepuruensis (Suter, 1909)
kenepuruensis, Mocella kenepuruensis (Suter, 1909) - syn of: Climocella kenepuruensis (Suter, 1909)
kershawi, Allocharopa kershawi (Petterd, 1869)
kessneri, Rotacharopa kessneri Stanisic, 1990
kingstonensis, Pernagera kingstonensis (Legrand, 1871)
kivi, Serpho kivi (Gray, 1843)
kobelti, Pilsbrycharopa kobelti (Böttger, 1908)
kondoi, Vatusila kondoi Solem, 1983
koragae, Paryphantopsis koragae Slapcinsky, 2005
kororensis, Semperdon kororensis (Beddome, 1889)
kubaryi, Kubaryiellus kubaryi (Möllendorff, 1900)
kuntzi, Mocella kuntzi Solem, 1960
kusaieana, Sinployea kusaieana Solem, 1983
laganus, Allodiscus laganus Marshall & Barker, 2008
laingi, Thalassohelix laingi (Suter, 1905)
laingi, Therasia laingi Suter, 1905 - syn of: Thalassohelix laingi (Suter, 1905)
lamellifera, Trachycystis lamellifera (Smith, 1903)
lamlanensis, Himeroconcha lamlanensis (Solem, 1982)
latastei, Amphidoxa latastei Ancey, 1889
lateaperta, Flammulina lateaperta Dell, 1955
lebasii, Paryphantopsis lebasii Slapcinsky, 2005
ledgbirdi, Pseudocharopa ledgbirdi (Brazier, 1889)
legrandi, Allocharopa legrandi (Cox, 1868)
leiodon, Ptychodon leiodon (Hutton, 1883)
lena, Pernagera lena Iredale, 1939
lenticula, Teracharopa lenticula Vermeulen & Junau, 2007
leptalea, Helenoconcha leptalea Unknown
leptotera, Austrodiscus leptotera Moricand, 1846 † - syn of: Zilchogyra pleurophora (Moricand, 1846) † (FOSSIL)
levicostata, Ngairea levicostata Stanisic, 1990
liciae, Ptychodon liciae (Vaz, 1991)
lidgbirdi, Pseudocharopa lidgbirdi (Brazier, 1889)
lifouana, Flammulina lifouana (Montrouzier, 1860)
limula, Elsothera limula (Legrand, 1871)
lirata, Egilomen lirata (Cox, 1864)
longstaffae, Charopa longstaffae (Suter, 1913)
louisiadarum, Paryphantopsis louisiadarum (Möllendorff, 1899)
lucetta, Phenacohelix lucetta (Hutton, 1884)
lucetta, Therasia lucetta Hutton, 1884 - syn of: Phenacohelix lucetta (Hutton, 1884)
lucidus, Reticulapex lucidus Emberton & Pearce, 2000
luckmanii, Planilaoma luckmanii (Brazier, 1877)
macgillivrayana, Charopa macgillivrayana Iredale, 1913
macromphala, Coenocharopa macromphala Stanisic, 1990
macsweeneyi, Montaropa macsweeneyi Climo, 1984
maculata, Climocella maculata (Suter, 1891)
mahesiana, Pilula mahesiana (Von Martens, 1898)
mahlfeldae, Phenacohelix mahlfeldae Goulstone, 2001
mahlfeldae, Allodiscus mahlfeldae Marshall & Barker, 2008
major, Cavellia major (Suter, 1892)
manawatawhia, Climocella manawatawhia (Powell, 1935)
manawatawhia, Charopa manawatawhia Powell, 1935 - syn of: Climocella manawatawhia (Powell, 1935)
manuherikia, Charopa manuherikia Marshall & Worthy, 2017 † (FOSSIL)
mariannarum, Ladronellum mariannarum (Quadras & Möllendorff, 1894)
marmorella, Amphidoxa marmorella (Pfeiffer, 1845)
marstoni, Cavellia marstoni (Climo, 1969)
marstoni, Charopa marstoni Climo, 1969 - syn of: Cavellia marstoni (Climo, 1969)
marsupialis, Cavellia marsupialis (Powell, 1941)
marsupialis, Fectola marsupialis Powell, 1941 - syn of: Cavellia marsupialis (Powell, 1941)
marycolliverae, Danielleilona marycolliverae Stanisic, 1993
marysvillensis, Pillomena marysvillensis Gabriel, 1947
masafuerae, Charopa masafuerae Odhner, 1921
mastersi, Mystivagor mastersi (Brazier, 1872)
matawanensis, Paryphantopsis matawanensis Slapcinsky, 2005
mathewsi, Penescosta mathewsi (Preston, 1913)
mathinnae, Roblinella mathinnae (Petterd, 1879)
matthewsi, Serpho matthewsi (Suter, 1909)
matthewsi, Therasia matthewsi Suter, 1909 - syn of: Serpho matthewsi (Suter, 1909)
mayhillae, Climocella mayhillae Goulstone, 1997
mayhillae, Granallodiscus mayhillae Marshall & Barker, 2008
mbalavuana, Lauopa mbalavuana Solem, 1983
melchior, Fectola melchior Goulstone & Brook, 1999
menkeana, Trachycystis menkeana (Pfeiffer, 1857)
meraca, Pillomena meraca (Cox & Hedley, 1912)
michaelseni, Amphidoxa michaelseni (Strebel, 1907)
michellae, Reticulapex michellae Emberton, 2010
micramyla, Palline micramyla Solem, 1983
microdiscus, Charopa microdiscus Van Benthem-Jutting, 1951 - syn of: Discocharopa aperta (Möllendorff, 1888)
microgaza, Egestula microgaza (Climo, 1973)
microgaza, Charopa microgaza Climo, 1973 - syn of: Egestula microgaza (Climo, 1973)
microrhina, Cavellioropa microrhina (Suter, 1909)
microumbilicata, Chaureopa microumbilicata Climo, 1985
microundulatum, Huonodon microundulatum (Suter, 1890)
microundulatum, Ptychodon microundulatum Suter, 1890 - syn of: Huonodon microundulatum (Suter, 1890)
midsoni, Charopa midsoni Legrand, 1871 - syn of: Thryasona diemenensis (Cox, 1868)
millestriata, Dupucharopa millestriata (Smith, 1874)
mimosa, Discocharopa mimosa (Petterd, 1879)
minjerribah, Reticularopa minjerribah Stanisic, 2016
minusculus, Lagivala minusculus Solem, 1983
minuta, Mocella minuta (Bandel, Grundel & Maxwell, 2000)
minuta, Klebyella minuta Bandel, Grundel & Maxwell, 2000 - syn of: Mocella minuta (Bandel, Grundel & Maxwell, 2000)
minutissimus, Rhophodon minutissimus Stanisic, 1990
mira, Fectola mira (Webster, 1908)
mirificus, Allodiscus mirificus Marshall & Barker, 2008
misimensis, Paryphantopsis misimensis Slapcinsky, 2005
modicella, Sinployea modicella (Férussac, 1840)
monoplax, Alsolemia monoplax (Suter, 1913)
monstrosa, Sinployea monstrosa (Ancey, 1889)
montana, Flammocharopa montana (Suter, 1891)
monteithi, Setomedea monteithi Stanisic, 1990
montivaga, Charopa montivaga Suter, 1894
montivaga glabriuscula, Charopa montivaga glabriuscula Suter, 1894
morioria, Allodiscus morioria Marshall & Barker, 2008
mossi, Chaureopa mossi (Murdoch, 1897)
mossi, Allodiscus mossi Murdoch, 1897 - syn of: Chaureopa mossi (Murdoch, 1897)
moussoni, Cavellioropa moussoni (Suter, 1890)
multicostata, Danielleilona multicostata Stanisic, 1993
multiradiata, Coenocharopa multiradiata Stanisic, 1990
multivolva, Johannesoconcha multivolva Preston, 1913
muri, Sinployea muri Brook, 2010
murphyi, Ngairea murphyi (Cox, 1864)
murrayana, Elsothera murrayana (Pfeiffer, 1864)
mutabilis, Cavellia mutabilis (Suter, 1891)
mutabilis epirotica, Cavellia mutabilis epirotica (Suter, 1891)
nautilodea, Elsothera nautilodea (Cox, 1866)
navutuenis, Sinployea navutuenis Solem, 1983
nayauana, Vatusila nayauana Solem, 1983
negiae, Allodiscus negiae Marshall & Barker, 2008
neglecta, Charopa neglecta Brazier, 1871 - syn of: Planilaoma luckmanii (Brazier, 1877)
neozelanica, Therasiella neozelanica Cumber, 1967
nigrescens, Russatus nigrescens Möllendorff
nimbus, Oreokera nimbus Stanisic, 1987
nissani, Sinployea nissani (Dell, 1955)
nissani, Gyropena nissani Dell, 1955 - syn of: Sinployea nissani (Dell, 1955)
nivatus, Rotadiscus hermanni nivatus Baker
nivea, Pillomena nivea (Hedley, 1896)
norfolkensis, Norfolcioconcha norfolkensis (Hedley, 1899)
novemlamellaris, Afrodonta novemlamellaris (Burnup, 1912)
novoseelandica, Phenacharopa novoseelandica (Pfeiffer, 1853)
novoseelandica, Phenacocharopa novoseelandica Pfeiffer, 1853 - syn of: Phenacharopa novoseelandica (Pfeiffer, 1853)
nucella, Paryphantopsis nucella Slapcinsky & Lasley, 2007
nudicostata, Setomedea nudicostata Stanisic, 1990
nupera, Charopa nupera Brazier, 1875 - syn of: Luinodiscus cupreus (Cox, 1868)
nuxella, Paryphantopsis nuxella Slapcinsky & Lasley, 2007 - syn of: Paryphantopsis nucella Slapcinsky & Lasley, 2007
occidaneus, Allodiscus occidaneus Marshall & Barker, 2008
occulta, Ptychodon occulta Odhner, 1921
ochra, Charopa ochra Webster, 1904
ochseni, Amphidoxa ochseni (Philippi, 1855)
oconnori, Cavellia oconnori Dell, 1950
oconnori, Phacussa oconnori Powell, 1941
officeri, Pernagera officeri (Legrand, 1871)
okeana, Allocharopa okeana Gabriel, 1947
olivacea, Flammulina olivacea Suter, 1892
omicron, Nautiliropa omicron (Pfeiffer, 1851)
onslowi, Charopa onslowi Brazier, 1871 - syn of: Elsothera ricei (Brazier, 1871)
ophelia, Therasia ophelia (Pfeiffer, 1855)
otareae, Sinployea otareae (Garrett, 1872)
otwayensis, Oreomava otwayensis (Petterd, 1879)
pallidus, Allodiscus pallidus Marshall & Barker, 2008
paluma, Lenwebbia paluma Stanisic, 1993
pandora, Egestula pandora (Gardner, 1967)
pandora, Charopa pandora Gardner, 1967 - syn of: Egestula pandora (Gardner, 1967)
pantherina, Gerontia pantherina Hutton, 1883
papuana, Pilsbrycharopa papuana (Solem, 1958)
parrishi, Costallodiscus parrishi Marshall & Barker, 2008
parva, Charopa parva (Suter, 1909)
parvicostata, Coenocharopa parvicostata Stanisic, 1990
patagonica, Amphidoxa patagonica (Suter, 1900)
patulus, Allodiscus patulus Marshall & Barker, 2008
paucilamellata, Gyrocochlea paucilamellata Stanisic, 1990
paytoni, Fectola paytoni (Climo, 1970)
paytoni, Charopa paytoni Climo, 1970 - syn of: Fectola paytoni (Climo, 1970)
peasei, Sinployea peasei (Solem, 1982)
pectinifera, Therasiella pectinifera (Powell, 1935)
pegasus, Costallodiscus pegasus Marshall & Barker, 2008
perdita, Flammulina perdita Hutton, 1883
peregrinus, Rhophodon peregrinus Hedley, 1924
perplexa, Phenacohelix perplexa (Murdoch, 1897)
perplexa, Therasia perplexa Murdoch, 1897 - syn of: Phenacohelix perplexa (Murdoch, 1897)
pertricosa, Dipnelix pertricosa Iredale, 1937
pexa, Egilomen pexa (Cox, 1868)
philippinensis, Beilania philippinensis (Semper, 1874)
piger, Penescosta piger Iredale, 1945
pilsbryi, Charopa pilsbryi Suter, 1894
pilula, Phenacohelix pilula (Reeve, 1852)
pilula, Therasia pilula Reeve, 1852 - syn of: Phenacohelix pilula (Reeve, 1852)
pitcairnensis, Sinployea pitcairnensis Preece, 1995
placenta, Trachycystis placenta (Melvill & Ponsonby, 1899)
planorbis, Gyrocochlea planorbis Hedley, 1924
planorbulina, Charopa planorbulina Tate, 1896 - syn of: Discocharopa aperta (Möllendorff, 1888)
planospira, Sinployea planospira (Garrett, 1872)
planulata, Chaureopa planulata (Hutton, 1883)
planulata, Discocharopa planulata Solem, 1959 - syn of: Discocharopa aperta (Möllendorff, 1888)
planulatus, Allodiscus planulatus Hutton, 1883 - syn of: Chaureopa planulata (Hutton, 1883)
plesa, Pulcharopa plesa Iredale, 1944
polydon, Helenoconcha polydon (Sowerby, 1844)
polyodon, Helenoconcha polyodon (Sowerby, 1844)
ponapicus, Palikirus ponapicus (Möllendorff, 1900)
ponderi, Pseudallodiscus ponderi Climo, 1971
ponsonbyi, Phenacohelix ponsonbyi (Suter, 1897)
ponsonbyi, Therasia ponsonbyi Suter, 1897 - syn of: Phenacohelix ponsonbyi (Suter, 1897)
praetumida, Pilula praetumida (Férussac)
prava, Gyrocochlea prava Hedley, 1924
prestoni, Climocella prestoni (Sykes, 1895)
princei, Sinployea princei (Liardet, 1876)
prisca, Dendropa prisca Marshall & Worthy, 2017 † (FOSSIL)
problematica, Rhophodon problematica Gabriel, 1947
propinqua, Thalassohelix propinqua (Hutton, 1883)
protoinsularis, Rotadiscus protoinsularis Climo, 1990
protoleiodon, Ptychodon protoleiodon Climo, 1978
protoscrobiculata, Lenwebbia protoscrobiculata Stanisic, 1990
prousei, Phacussa prousei Powell, 1952
proxima, Sinployea proxima (Garrett, 1872)
pseudanguicula, Phenacharopa pseudanguicula (Iredale, 1913)
pseudocoma, Charopa pseudocoma (Suter, 1894)
pseudocoma, Egestula pseudocoma Suter, 1894 - syn of: Charopa pseudocoma (Suter, 1894)
pseudoleioda, Charopa pseudoleioda Suter, 1890
pseudoleiodon, Huonodon pseudoleiodon (Suter, 1890)
pseustes, Helenoconcha pseustes Solem
puhore, Climocella puhore Goulstone & Mayhill, 1998
pukanui, Climocella pukanui Goulstone & Brook, 1999
pumilus, Allodiscus pumilus Marshall & Barker, 2008
punakaiki, Allodiscus punakaiki Marshall & Barker, 2008
pusillior, Johannesoconcha pusillior Preston, 1913
pusio, Amphidoxa pusio (King, 1831)
pygmaea, Thalassohelix pygmaea Suter, 1913
pygmaeus, Allodiscus pygmaeus Marshall & Barker, 2008
quadrasi, Himeroconcha quadrasi (Möllendorff, 1894)
quadrata, Amphidoxa quadrata (Deshayes, 1851)
rakiura, Mocella rakiura (Powell, 1939)
rakiura, Hirsutodiscus rakiura Climo, 1971
rakiura, Charopa rakiura Powell, 1939 - syn of: Mocella rakiura (Powell, 1939)
rara, Teracharopa rara Maassen, 2000
raricostata, Suteria raricostata Cumber, 1962
rata, Climocella rata Goulstone, 1996
recava, Biomphalopa recava (Hedley, 1912)
recursa, Sinployea recursa Solem, 1983
reeftonensis, Cavellia reeftonensis (Suter, 1892)
reeftonensis, Fectola reeftonensis Suter, 1892 - syn of: Cavellia reeftonensis (Suter, 1892)
reeftonensis angustata, Cavellia reeftonensis angustata (Suter, 1892)
reinga, Climocella reinga Goulstone, 1996
relicta, Helenoconcha relicta Solem, 1977
repens, Luinodiscus repens Iredale, 1939
restifer, Epinicium restifer Iredale, 1939
restifer firmatum, Epinicium restifer firmatum Iredale, 1939 - syn of: Epinicium restifer Iredale, 1939
retifera, Ruthvenia retifera (Pfeiffer, 1845)
retinoides, Charopa retinoides Tate, 1894 - syn of: Paralaoma retinoides (Tate, 1894)
ricei, Elsothera ricei (Brazier, 1871)
rigophyla, Amphidoxa rigophyla (Mabille & Rochebrune, 1885)
rimu, Paracharopa rimu Climo, 1985
roblini, Roblinella roblini Petterd, 1879 - syn of: Roblinella gadensis (Petterd, 1879)
roscoei, Otoconcha roscoei Climo, 1971
roscoei, Ptychodon roscoei Climo, 1978
roscoei, Chaureopa roscoei Climo, 1985
roseveari, Cavellia roseveari (Suter, 1896)
roseveari, Fectola roseveari (Suter, 1896) - syn of: Cavellia roseveari (Suter, 1896)
rotanus, Semperdon rotanus Solem, 1983
rotella, Charopa rotella Brazier, 1871 - syn of: Elsothera ricei (Brazier, 1871)
rotula, Himeroconcha rotula (Quadras & Möllendorff, 1894)
rotumana, Sinployea rotumana (Smith, 1897)
royanum, Kermodon royanum (Iredale, 1913)
rudicostata, Trachycystis rudicostata Connolly, 1923
rudis, Sinployea rudis (Garrett, 1872)
runga, Climocella runga Goulstone, 1997
rustica, Chaureopa rustica (Suter, 1894)
rustica, Allodiscus rustica Suter, 1894 - syn of: Chaureopa rustica (Suter, 1894)
saisseti, Allodiscus saisseti (Montrouzier, 1860)
saturni, Dentherona saturni (Cox, 1864)
scaber, Reticulapex scaber (Emberton & Pearce, 1999)
schuppi, Ptychodon schuppi (Suter, 1900)
scindocataracta, Flammocharopa scindocataracta (Gabriel, 1930)
scrupulus, Charopa scrupulus Legrand, 1871 - syn of: Stenacapha hamiltoni (Cox, 1868)
segregata, Climocella segregata (Suter, 1894)
selkirki, Amphidoxa selkirki Smith, 1884
sema, Charopinesta sema Iredale, 1944
sericatula, Elsothera sericatula (Pfeiffer, 1849)
serpentinula, Cavellia serpentinula (Suter, 1891)
serpentinula, Charopa serpentinula Suter, 1891 - syn of: Cavellia serpentinula (Suter, 1891)
serrata, Therasiella serrata Cumber, 1967
seticostata, Setomedea seticostata (Hedley, 1924)
sexdentata, Helenoconcha sexdentata unknown
skottsberg, Ptychodon skottsberg Odhner, 1921
smithae, Rotadiscus smithae (Dell, 1954)
smithae, Charopa smithae Dell, 1954 - syn of: Rotadiscus smithae (Dell, 1954)
smithi, Allodiscus smithi Suter, 1894
snowyensis, Charopa snowyensis Gabriel & Macpherson, 1947 - syn of: Dentherona altior (Iredale, 1941)
sordidus, Coenocharopa sordidus Stanisic, 1990
sororcula, Penescosta sororcula (Preston, 1913)
southlandicus, Allodiscus southlandicus Marshall & Barker, 2008
spelaeus, Mocella spelaeus (Climo, 1971)
spelaeus, Pseudallodiscus spelaeus Climo, 1971 - syn of: Mocella spelaeus (Climo, 1971)
speranda, Roblinella speranda Iredale, 1937
spiritus, Allodiscus spiritus Powell, 1952
spoliata, Charopa spoliata Legrand, 1871 - syn of: Stenacapha hamiltoni (Cox, 1868)
spurca, Pseudohelenoconcha spurca (Sowerby, 1844)
stanisici, Reticulapex stanisici Emberton & Griffiths, 2009
sterkiana, Cavellia sterkiana (Suter, 1891)
sterkiana, Fectola sterkiana Suter, 1891 - syn of: Cavellia sterkiana (Suter, 1891)
stewartensis, Phacussa stewartensis (David, 1934)
stewartensis, Allodiscus stewartensis David, 1934 - syn of: Phacussa stewartensis (David, 1934)
stewartensis, Flammoconcha stewartensis Dell, 1952
stipulatus, Aeschrodomus stipulatus (Reeve, 1852)
stroudensis, Cralopa stroudensis (Cox, 1864)
suavis, Charopinesta suavis Iredale, 1944
subangulatus, Reticulapex subangulatus Emberton & Pearce, 2000
subantialba, Cavellioropa subantialba (Suter, 1890)
subdepressa, Chaureopa subdepressa Climo, 1985
subincarnata, Thermia subincarnata (Suter, 1894)
subincarnata, Flammulina subincarnata Suter, 1894 - syn of: Thermia subincarnata (Suter, 1894)
subinfecta, Cavellia subinfecta (Suter, 1899)
sublesta, Luinodiscus sublesta (Benson, 1853)
subrugosa, Dentherona subrugosa (Legrand, 1871)
suteri, Mitodon suteri (Murdoch & Finlay, 1923)
sylvia, Cavellia sylvia (Hutton, 1883)
sylvicola, Trachycystis sylvicola Bruggen & Verdcourt, 1965
taipara, Sinployea taipara Brook, 2010
takakaensis, Rotadiscus takakaensis (Climo, 1981)
talatai, Pilula talatai Emberton, 1994
tamarensis, Pernagera tamarensis (Petterd, 1879)
tamora, Therasiella tamora (Hutton, 1883)
tapirina, Cavellia tapirina (Hutton, 1883)
tarravillensis, Allocharopa tarravillensis (Gabriel, 1930)
tasmaniae, Pernagera tasmaniae (Cox, 1868)
tataensis, Allodiscus tataensis (Climo, 1971)
tataensis, Pseudallodiscus tataensis Climo, 1971 - syn of: Allodiscus tataensis (Climo, 1971)
tawhiti, Allodiscus tawhiti Marshall & Barker, 2008
tenuicostata, Sinployea tenuicostata (Garrett, 1872)
tepakiensis, Flammulina tepakiensis Gardner, 1977
teres, Flammulina crebriflammis teres Pfeiffer
tessellata, Amphidoxa tessellata (Von Mühlfeld, 1839)
tessellatus, Allodiscus tessellatus Powell, 1941
thaisa, Therasia thaisa Hutton, 1883
thaumasius, Maafu thaumasius Solem, 1983
tholoides, Phenacohelix tholoides (Suter, 1907)
tholoides, Therasia tholoides Suter, 1907 - syn of: Phenacohelix tholoides (Suter, 1907)
thompsoni, Charopa thompsoni Legrand, 1871 - syn of: Thryasona diemenensis (Cox, 1868)
titikaveka, Sinployea titikaveka Brook, 2010
titirangiensis, Chaureopa titirangiensis (Suter, 1896)
titirangiensis, Charopa titirangiensis Suter, 1896 - syn of: Chaureopa titirangiensis (Suter, 1896)
tolotomensis, Roimontis tolotomensis Solem, 1983
tongariro, Allodiscus tongariro Marshall & Barker, 2008
tongensis, Vatusila tongensis Solem, 1983
transenna, Pseudegestula transenna (Suter, 1904)
transenna, Charopa transenna Suter, 1904 - syn of: Pseudegestula transenna (Suter, 1904)
traversi, Therasia traversi Smith, 1884
trilamellata, Fectola trilamellata Climo, 1978
triticum, Climocella triticum Goulstone & Mayhill, 1998
trukana, Trukcharopa trukana Solem, 1983
tullia, Allodiscus tullia (Gray, 1850)
tullia albinus, Allodiscus tullia albinus Suter, 1913
tumida, Pilsbrycharopa tumida (Odhner, 1917)
tumidulus, Jokajdon tumidulus (Möllendorff, 1900)
tupapa, Sinployea tupapa Brook, 2010
turbotti, Allodiscus turbotti Powell, 1948
ubwamensis, Paryphantopsis ubwamensis Slapcinsky, 2005
uncatus, Semperdon uncatus Solem, 1983
undulatus, Allodiscus undulatus Marshall & Barker, 2008
unidentata, Fectola unidentata Climo, 1978
unilamellatus, Ptychodon unilamellatus Weyrauch, 1965
urquharti, Allodiscus urquharti Suter, 1894
vaitupuensis, Vatusila vaitupuensis Solem, 1983
valeria, Therasia valeria Hutton, 1883
vanatinensis, Paryphantopsis vanatinensis Slapcinsky, 2005
varicosa, Fectola varicosa (Pfeiffer, 1853)
varicosa, Omphaloropa varicosa Stanisic, 1990
vatuvavyae, Pilula vatuvavyae Emberton, 1994
venulatus, Allodiscus venulatus (Pfeiffer, 1857)
verans, Gyropena verans Iredale, 1944
verax, Mussonula verax Iredale, 1937
vernoni, Helenodiscus vernoni unknown
vieillardi, Pararhytida vieillardi (Crosse & Marie, 1867)
vigens, Discocharopa vigens (Legrand, 1871)
villosus, Reticulapex villosus Emberton & Pearce, 2000
vinitincta, Gyrocochlea vinitincta (Cox, 1868)
virescens, Thermia virescens (Suter, 1899)
virescens, Therasia virescens Suter, 1899 - syn of: Thermia virescens (Suter, 1899)
vivus, Lagivala vivus Solem, 1983
vortex, Geminoropa vortex (Murdoch, 1897)
vortex microrhina, Charopa vortex microrhina Suter, 1909 - syn of: Cavellioropa microrhina (Suter, 1909)
waenga, Climocella waenga Goulstone, 1997
wairarapa, Mitodon wairarapa (Suter, 1890)
wairarapa, Allodiscus wairarapa Marshall & Barker, 2008
wairoaensis, Allodiscus wairoaensis Suter, 1894
wairua, Allodiscus wairua Marshall & Barker, 2008
waitomo, Allodiscus waitomo Marshall & Barker, 2008
waitutu, Allodiscus waitutu Marshall & Barker, 2008
waterhousiae, Goweroconcha waterhousiae (Hedley, 1897)
wenda, Goweroconcha wenda Iredale, 1944
whiteleggei, Pseudocharopa whiteleggei (Brazier, 1889)
wilkinsoni, Charopella wilkinsoni (Brazier, 1889)
wilsoni, Goweroconcha wilsoni Iredale, 1944
worleyi, Pseudegestula worleyi (Powell, 1928)
worleyi, Charopa worleyi Powell, 1928 - syn of: Pseudegestula worleyi (Powell, 1928)
worthyi, Zelandiscus worthyi Climo, 1990
worthyi, Allodiscus worthyi Marshall & Barker, 2008
xyleborus, Semperdon xyleborus Solem, 1983
yaldwyni, Allodiscus yaldwyni Marshall & Barker, 2008
yawii, Paryphantopsis yawii Slapcinsky, 2005
yelensis, Paryphantopsis yelensis Slapcinsky, 2005
yessabahensis, Coenocharopa yessabahensis Stanisic, 1990
youngi, Sinployea youngi (Garrett, 1872)
zebra, Flammulina zebra (Le Guillou, 1842)
zebrina, Amphidoxa zebrina (Philippi, 1855)
zela, Charopella zela Iredale, 1944
zelandiae, Thalassohelix zelandiae (Gray, 1843)
zelandiae, Therasia zelandiae Gray, 1843 - syn of: Thalassohelix zelandiae (Gray, 1843)
ziczac, Phenacohelix ziczac (Gould, 1846)
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