Acilana
tokunagai
M. Yokoyama, 1925 †
(FOSSIL)

Adrana
patagonica
(A.V.M.D. D'Orbigny, 1845)

Adrana
scaphoides
H.A. Rehder, 1939

Adrana
tellinoides
(G.B. I Sowerby, 1823)

Adrana
crenifera
(G.B. I Sowerby, 1833)

Adrana
penascoensis
(H.N. Lowe, 1935)

Adrana
sowerbyana
(A.V.M.D. D'Orbigny, 1833)

Adrana
ludmillae
(E.J. Petuch, 1987)

Adrana
chazaliei
P. Dautzenberg, 1900

Adrana
gloriosa
(A. Adams, 1856)

Adrana
metcalfei
(S.C.T. Hanley, 1860)

Adrana
aegra
A.A. Olsson, 1964 †
(FOSSIL)

Adrana
agronomica
C.J. Maury, 1924 †
(FOSSIL)

Adrana
aldrichiana
G.F. Harris, 1895 †
(FOSSIL)

Adrana
dalliana
A.A. Olsson, 1922 †
(FOSSIL)

Adrana
ensinoides
A.A. Olsson, 1922 †
(FOSSIL)

Adrana
lanceolata
(Sowerby, 1817)

Adrana
quitanensis
A.A. Olsson, 1922 †
(FOSSIL)

Adrana
stena
W.P. Woodring, 1973 †
(FOSSIL)

Adrana
seguinensis
Garvie, 2013 †
(FOSSIL)

Adrana
kurzi
W.C. Mansfield, 1932 †
(FOSSIL)

Calorhadia
aequalis
(T.A. Conrad, 1833 †)
(FOSSIL)

Calorhadia
albirupina
†
(FOSSIL)

Calorhadia
bella
†
(FOSSIL)

Calorhadia
compsa
†
(FOSSIL)

Calorhadia
equalis
†
(FOSSIL)

Calorhadia
opulenta
†
(FOSSIL)

Calorhadia
reginajacksonis
†
(FOSSIL)

Calorhadia
semen
(Lea, 1883 †)
(FOSSIL)

Calorhadia
diminutia
Garvie, 2013 †
(FOSSIL)

Calorhadia
nilotica
Strougo 1975b †
(FOSSIL)

Clidophorus
neglectus
J.W. Hall, 1862 †
(FOSSIL)

Clidophorus
brevi
Foerste, 1924 †
(FOSSIL)

Clidophorus
obliquus
C.C. Stewart, 1920 †
(FOSSIL)

Clidophorus
obscurus
W.J. Raymond, 1905 †
(FOSSIL)

Clidophorus
planulatus
(T.A. Conrad, 1847 †)
(FOSSIL)

Clidophorus
postvolutus
Foerste, 1924 †
(FOSSIL)

Clidophorus
tamarackensis
Foerste, 1924 †
(FOSSIL)

Clidophorus
praevolutus
Foerste, 1914 †
(FOSSIL)

Clidophorus
consuetus
Ulrich, 1894 †
(FOSSIL)

Clidophorus
diu
Lamont †
(FOSSIL)

Comitileda
brachyryncha
P.A. Maxwell, 1992 †
(FOSSIL)

Comitileda
clifdenensis
(Powell, 1935 †)
(FOSSIL)

Comitileda
longirostrata
(P.A. Maxwell, 1969 †)
(FOSSIL)

Ezonuculana
mactraeformis
(T. Nagao, 1932 †)
(FOSSIL)

Ezonuculana
dubia
Tashiro, 1976 †
(FOSSIL)

Girtyana
honessi
Elias 1956 †
(FOSSIL)

Glyptoleda
coleyi
E.M. Fletcher, 1945 †
(FOSSIL)

Glyptoleda
flexuosa
C.O. Waterhouse, 1964 †
(FOSSIL)

Glyptoleda
glomerata
E.M. Fletcher, 1945 †
(FOSSIL)

Glyptoleda
intricata
C.O. Waterhouse, 1964 †
(FOSSIL)

Glyptoleda
javesi
C.O. Waterhouse, 1983 †
(FOSSIL)

Glyptoleda
reidi
E.M. Fletcher, 1945 †
(FOSSIL)

Glyptoleda
simplicata
C.O. Waterhouse, 1964 †
(FOSSIL)

Hilgardia
parkei
(Anderson & G.D. Hanna, 1925 †)
(FOSSIL)

Hilgardia
parkei
(H. Turner, 1938 †)
(FOSSIL)

Jupiteria
minuta
O.F. Müller, 1776

Jupiteria
agapea
W.H. Dall, 1908

Jupiteria
zealedaformis
R.K. Dell, 1953

Jupiteria
dissensa
J.D. Stilwell & Zinsmeister, 1992 †
(FOSSIL)

Jupiteria
taioma
H.J. Finlay & J. Marwick, 1937 †
(FOSSIL)

Lamellileda
sandersi
F.R. Bernard, 1989

Lamellileda
sibogaensis
(B. Prashad, 1932)

Lamellileda
soyomaruae
(T.A. Okutani, 1962)

Lamellileda
typica
B.C. Cotton, 1930

Ledella
pustulosa
(J.G. Jeffreys, 1876)

Ledella
similis
J.A. Allen & G. Hannah, 1989

Ledella
sublevis
Verrill & K.J. Bush, 1898

Ledella
ultima
(E.A. Smith, 1885)

Ledella
curtior
(B.C. Cotton, 1930)

Ledella
inopinata
(E.A. Smith, 1885)

Ledella
miliacea
(C. Hedley, 1902)

Ledella
pala
(C. Hedley, 1907)

Ledella
remensa
(J.C. Melvill, 1895)

Ledella
bipennis
(W.H. Dall, 1927)

Ledella
messanensis
(J.G. Jeffreys, 1870)

Ledella
orixa
(W.H. Dall, 1927)

Ledella
procumbens
(B. Prashad, 1932)

Ledella
confinis
(E.A. Smith, 1885)

Ledella
finlayi
A.W.B. Powell, 1935

Ledella
herdmani
R.K. Dell, 1953

Ledella
foresti
(B. Métivier, 1982)

Ledella
hebes
(E.A. Smith, 1885)

Ledella
parva
A.E. Verrill & K.J. Bush, 1897

Ledella
solidula
(E.A. Smith, 1885)

Ledella
aberrata
J.A. Allen & A. Sanders, 1996

Ledella
jamesi
J.A. Allen & G. Hannah, 1989

Ledella
spreta
(K.H.J. Thiele & S.G.A. Jaeckel, 1931)

Ledella
tamara
G.P. Gorbunov, 1946

Ledella
ecaudata
J.P.L. Pelseneer, 1903

Ledella
ultraabyssalis
Z.A. Filatova, 1971

Ledella
acinula
(W.H. Dall, 1890)

Ledella
aequatorialis
(K.H.J. Thiele & S.G.A. Jaeckel, 1931)

Ledella
argentinae
J.A. Allen & G. Hannah, 1989

Ledella
austrocubana
Z.A. Filatova & A.A. Schileyko, 1984

Ledella
despecta
(E.A. Smith, 1885)

Ledella
elinguor
(R.N. Kilburn, 1994)

Ledella
jucatanica
Z.A. Filatova & A.A. Schileyko, 1984

Ledella
kermadecensis
J. Knudsen, 1970

Ledella
lingulifer
(R.N. Kilburn, 1994)

Ledella
lusitanensis
J.A. Allen & G. Hannah, 1989

Ledella
marisnostri
R. La Perna, 2004

Ledella
orstomi
(R. von Cosel, 1995)

Ledella
paucicaelata
(M. Nicklés, 1955)

Ledella
robusta
F.R. Bernard, 1989

Ledella
sandersi
Z.A. Filatova & A.A. Schileyko, 1984

Ledella
tasmanica
(J. Knudsen, 1970)

Ledella
verdiensis
J.A. Allen & G. Hannah, 1989

Ledella
librata
R.K. Dell, 1952

Ledella
dicella
(W.H. Dall, 1908)

Ledella
squamaeformis
T.A. Okutani, 1962

Ledella
crassa
J. Knudsen, 1970

Ledella
galathea
J. Knudsen, 1970

Ledella
polita
Z.A. Filatova & A.A. Schileyko, 1984

Ledella
elfica
Viegas, N.P. Benaim & R.S. Absalão, 2014

Ledella
legionaria
Viegas, N.P. Benaim & R.S. Absalão, 2014

Ledella
manati
Viegas, N.P. Benaim & R.S. Absalão, 2014

Ledella
spocki
Viegas, N.P. Benaim & R.S. Absalão, 2014

Ledella
leptorhyncha
(R. Tate, 1886 †)
(FOSSIL)

Ledella
praelonga
(R. Tate, 1886)

Ledella
crassicostata
(P.A. Maxwell, 1988 †)
(FOSSIL)

Ledella
hamata
(J. Marwick, 1924 †)
(FOSSIL)

Ledella
mutabilis
(J. Marwick, 1926 †)
(FOSSIL)

Ledella
pakaurangiensis
C.R. Laws, 1941 †
(FOSSIL)

Ledella
laevigata
(Watelet 1868) †
(FOSSIL)

Ledellina
convexirostrata
Z.A. Filatova & A.A. Schileyko, 1984

Ledellina
formabile
Z.A. Filatova & A.A. Schileyko, 1984

Ledellina
olivacea
Z.A. Filatova & A.A. Schileyko, 1984

Ledina
taioma
(H.J. Finlay & J. Marwick, 1937 †)
(FOSSIL)

Ledina
sublaevis
(L.M.D. Bellardi, 1839 †)
(FOSSIL)

Ledina
duttonae
(E.H. Vokes †)
(FOSSIL)

Ledina
fresnoensis
(R.E. Dickerson, 1916 †)
(FOSSIL)

Litorhadia
compsa
(W.M. Gabb, 1860 †)
(FOSSIL)

Litorhadia
evanescentior
H.B. Stenzel & A. Krause, 1957 †
(FOSSIL)

Litorhadia
lisbonensis
(T.H. Aldrich, 1895 †)
(FOSSIL)

Litorhadia
mater
(Meyer, 1885 †)
(FOSSIL)

Litorhadia
santaanai
Gardner, 1945 †
(FOSSIL)

Litorhadia
washingtonensis
(C.S. Weaver, 1916 †)
(FOSSIL)

Litorhadia
astoriana
(J. Henderson, 1920 †)
(FOSSIL)

Litorhadia
elongatoidea
(Aldrich 1896) †
(FOSSIL)