Aleteceras
nautiloides
(Etheridge, 1909 †)
(FOSSIL)

Aleteceras
plectoides
(Etheridge, 1909 †)
(FOSSIL)

Aleteceras
tardicostatum
Whitehouse, 1926 †
(FOSSIL)

Hamitoides
compressus
Spath, 1925 †
(FOSSIL)

Hamitoides
flexicostatus
Spath, 1925 †
(FOSSIL)

Hamitoides
madagascariensis
Breistroffer, 1936 †
(FOSSIL)

Hamitoides
neptuni
(A.V.M.D. D'Orbigny, 1850 †)
(FOSSIL)

Hamitoides
rusticus
Spath, 1939 †
(FOSSIL)

Labeceras
acuticostatum
Förster, 1975 †
(FOSSIL)

Labeceras
bryani
Whitehouse, 1926 †
(FOSSIL)

Labeceras
tumidum
J.B. Henderson, 1990 †
(FOSSIL)

Labeceras
compressum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
crassicostatum
M. Collignon, 1962 †
(FOSSIL)

Labeceras
inflatum
Förster, 1975 †
(FOSSIL)

Labeceras
laqueus
(Etheridge, 1892 †)
(FOSSIL)

Labeceras
papulatum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
plasticum
Spath, 1925 †
(FOSSIL)

Labeceras
trifidum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
bryani
F. Forster, 1975 †
(FOSSIL)

Labeceras
crassetuberculatum
Klinger, 1976 †
(FOSSIL)

Labeceras
crassetuberculatum
Aguirre-Urreta & Riccardi, 1988 †
(FOSSIL)

Labeceras
etheridgei
(Whitehouse, 1926 †)
(FOSSIL)

Labeceras
gracile
M. Collignon, 1963 †
(FOSSIL)

Labeceras
hourcqi
M. Collignon, 1950 †
(FOSSIL)

Labeceras
inflatum
F. Forster, 1975 †
(FOSSIL)

Labeceras
oodnadattaense
Reyment, 1964 †
(FOSSIL)

Labeceras
plasticum
Spath, 1925 †
(FOSSIL)

Labeceras
rectum
Klinger, 1976 †
(FOSSIL)

Labeceras
singulare
(H.A. Leanza, 1970 †)
(FOSSIL)

Labeceras
spathi
M. Collignon, 1936 †
(FOSSIL)

Labeceras
vegaense
F.A. Medina & Rinaldi, 1986 †
(FOSSIL)

Labeceras
cordycepoides
(Etheridge, 1905 †)
(FOSSIL)

Labeceras
acuticostatum
Förster, 1975 †
(FOSSIL)

Labeceras
bryani
Whitehouse, 1926 †
(FOSSIL)

Labeceras
tumidum
J.B. Henderson, 1990 †
(FOSSIL)

Labeceras
compressum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
crassicostatum
M. Collignon, 1962 †
(FOSSIL)

Labeceras
inflatum
Förster, 1975 †
(FOSSIL)

Labeceras
laqueus
(Etheridge, 1892 †)
(FOSSIL)

Labeceras
papulatum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
plasticum
Spath, 1925 †
(FOSSIL)

Labeceras
trifidum
Whitehouse, 1926 †
(FOSSIL)

Labeceras
bryani
F. Forster, 1975 †
(FOSSIL)

Labeceras
crassetuberculatum
Klinger, 1976 †
(FOSSIL)

Labeceras
crassetuberculatum
Aguirre-Urreta & Riccardi, 1988 †
(FOSSIL)

Labeceras
etheridgei
(Whitehouse, 1926 †)
(FOSSIL)

Labeceras
gracile
M. Collignon, 1963 †
(FOSSIL)

Labeceras
hourcqi
M. Collignon, 1950 †
(FOSSIL)

Labeceras
inflatum
F. Forster, 1975 †
(FOSSIL)

Labeceras
oodnadattaense
Reyment, 1964 †
(FOSSIL)

Labeceras
plasticum
Spath, 1925 †
(FOSSIL)

Labeceras
rectum
Klinger, 1976 †
(FOSSIL)

Labeceras
singulare
(H.A. Leanza, 1970 †)
(FOSSIL)

Labeceras
spathi
M. Collignon, 1936 †
(FOSSIL)

Labeceras
vegaense
F.A. Medina & Rinaldi, 1986 †
(FOSSIL)

Labeceras
cordycepoides
(Etheridge, 1905 †)
(FOSSIL)

Myloceras
expansum
M. Collignon, 1950 †
(FOSSIL)

Myloceras
baccatum
Whitehouse, 1926 †
(FOSSIL)

Myloceras
flindersi
(F. McCoy, 1867 †)
(FOSSIL)

Myloceras
intermedium
Whitehouse, 1926 †
(FOSSIL)

Myloceras
ammonoides
(Etheridge, 1909 †)
(FOSSIL)

Myloceras
auritulum
McNamara, 1978 †
(FOSSIL)

Myloceras
cornucopium
(Spath, 1925 †)
(FOSSIL)

Myloceras
davidi
Whitehouse, 1926 †
(FOSSIL)

Myloceras
joffrei
(Boule & al., 1907 †)
(FOSSIL)

Myloceras
serotinum
(Spath, 1925 †)
(FOSSIL)

Myloceras
orbiculus
Whitehouse, 1926 †
(FOSSIL)

Myloceras
besairiei
M. Collignon, 1932 †
(FOSSIL)

Myloceras
bituberculatum
Klinger, 1989 †
(FOSSIL)

Myloceras
edkinsi
(Etheridge, 1892 †)
(FOSSIL)

Myloceras
mokarahense
M. Collignon, 1963 †
(FOSSIL)

Myloceras
robustum
Klinger, 1976 †
(FOSSIL)

Myloceras
rotundum
Klinger, 1976 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
altissimum
(M. Collignon, 1950 †)
(FOSSIL)

Myloceras
expansum
M. Collignon, 1950 †
(FOSSIL)

Myloceras
baccatum
Whitehouse, 1926 †
(FOSSIL)

Myloceras
flindersi
(F. McCoy, 1867 †)
(FOSSIL)

Myloceras
intermedium
Whitehouse, 1926 †
(FOSSIL)

Myloceras
ammonoides
(Etheridge, 1909 †)
(FOSSIL)

Myloceras
auritulum
McNamara, 1978 †
(FOSSIL)

Myloceras
cornucopium
(Spath, 1925 †)
(FOSSIL)

Myloceras
davidi
Whitehouse, 1926 †
(FOSSIL)

Myloceras
joffrei
(Boule & al., 1907 †)
(FOSSIL)

Myloceras
serotinum
(Spath, 1925 †)
(FOSSIL)

Myloceras
orbiculus
Whitehouse, 1926 †
(FOSSIL)

Myloceras
besairiei
M. Collignon, 1932 †
(FOSSIL)

Myloceras
bituberculatum
Klinger, 1989 †
(FOSSIL)

Myloceras
edkinsi
(Etheridge, 1892 †)
(FOSSIL)

Myloceras
mokarahense
M. Collignon, 1963 †
(FOSSIL)

Myloceras
robustum
Klinger, 1976 †
(FOSSIL)

Myloceras
rotundum
Klinger, 1976 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
altissimum
(M. Collignon, 1950 †)
(FOSSIL)

Myloceras
expansum
M. Collignon, 1950 †
(FOSSIL)

Myloceras
baccatum
Whitehouse, 1926 †
(FOSSIL)

Myloceras
flindersi
(F. McCoy, 1867 †)
(FOSSIL)

Myloceras
intermedium
Whitehouse, 1926 †
(FOSSIL)

Myloceras
ammonoides
(Etheridge, 1909 †)
(FOSSIL)

Myloceras
auritulum
McNamara, 1978 †
(FOSSIL)

Myloceras
cornucopium
(Spath, 1925 †)
(FOSSIL)

Myloceras
davidi
Whitehouse, 1926 †
(FOSSIL)

Myloceras
joffrei
(Boule & al., 1907 †)
(FOSSIL)

Myloceras
serotinum
(Spath, 1925 †)
(FOSSIL)

Myloceras
orbiculus
Whitehouse, 1926 †
(FOSSIL)

Myloceras
besairiei
M. Collignon, 1932 †
(FOSSIL)

Myloceras
bituberculatum
Klinger, 1989 †
(FOSSIL)

Myloceras
edkinsi
(Etheridge, 1892 †)
(FOSSIL)

Myloceras
mokarahense
M. Collignon, 1963 †
(FOSSIL)

Myloceras
robustum
Klinger, 1976 †
(FOSSIL)

Myloceras
rotundum
Klinger, 1976 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
altissimum
(M. Collignon, 1950 †)
(FOSSIL)

Myloceras
expansum
M. Collignon, 1950 †
(FOSSIL)

Myloceras
baccatum
Whitehouse, 1926 †
(FOSSIL)

Myloceras
flindersi
(F. McCoy, 1867 †)
(FOSSIL)

Myloceras
intermedium
Whitehouse, 1926 †
(FOSSIL)

Myloceras
ammonoides
(Etheridge, 1909 †)
(FOSSIL)

Myloceras
auritulum
McNamara, 1978 †
(FOSSIL)

Myloceras
cornucopium
(Spath, 1925 †)
(FOSSIL)

Myloceras
davidi
Whitehouse, 1926 †
(FOSSIL)

Myloceras
joffrei
(Boule & al., 1907 †)
(FOSSIL)

Myloceras
serotinum
(Spath, 1925 †)
(FOSSIL)

Myloceras
orbiculus
Whitehouse, 1926 †
(FOSSIL)

Myloceras
besairiei
M. Collignon, 1932 †
(FOSSIL)

Myloceras
bituberculatum
Klinger, 1989 †
(FOSSIL)

Myloceras
edkinsi
(Etheridge, 1892 †)
(FOSSIL)

Myloceras
mokarahense
M. Collignon, 1963 †
(FOSSIL)

Myloceras
robustum
Klinger, 1976 †
(FOSSIL)

Myloceras
rotundum
Klinger, 1976 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
M. Collignon, 1951 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
serotinum
Spath, 1925 †
(FOSSIL)

Myloceras
altissimum
(M. Collignon, 1950 †)
(FOSSIL)