Infacerithium
kunceviense
(Gerasimov, 1992 †)
(FOSSIL)

Infacerithium
excavatus
Ferrari & Damborenea, 2015 †
(FOSSIL)

Infacerithium
kunceviense
(Gerasimov, 1992 †)
(FOSSIL)

Infacerithium
excavatus
Ferrari & Damborenea, 2015 †
(FOSSIL)

Paracerithium
vixstriatum
F. Haas, 1953 †
(FOSSIL)

Paracerithium
costigerum
(L.É.S. Piette †)
(FOSSIL)

Procerithium
patagoniensis
Ferrari, 2012 †
(FOSSIL)

Procerithium
emaciatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
muricatum
(Sowerby, 1825 †)
(FOSSIL)

Procerithium
praeco
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
rursicostatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
spinicostatus
(Hudleston, 1889 †)
(FOSSIL)

Procerithium
subulatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
viriosus
N.F. Sohl, 1965 †
(FOSSIL)

Procerithium
brandi
Walther, 1951 †
(FOSSIL)

Procerithium
compactum
Grundel, 1999 †
(FOSSIL)

Procerithium
deserti
J.H.F. Douvillé, 1916 †
(FOSSIL)

Procerithium
hunti
Cox, 1935 †
(FOSSIL)

Procerithium
nulloi
(Ferrari, 2009 †)
(FOSSIL)

Procerithium
angulocostatum
J. Szabo, 1983 †
(FOSSIL)

Procerithium
bouchardi
(L.É.S. Piette, 1857 †)
(FOSSIL)

Procerithium
dorvali
(A.E.M. Cossmann, 1899 †)
(FOSSIL)

Procerithium
explanatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
struckmanni
A.E.M. Cossmann, 1906 †
(FOSSIL)

Procerithium
octocostatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
protortile
A.E.M. Cossmann 1902 †
(FOSSIL)

Procerithium
bitzae
Gerasimov, 1992 †
(FOSSIL)

Procerithium
tyrnovense
A.V. Guzhov, 2004 †
(FOSSIL)

Procerithium
russiense
(A.V.M.D. D'Orbigny, 1845 †)
(FOSSIL)

Procerithium
renardi
(Rouillier, 1849 †)
(FOSSIL)

Procerithium
contiae
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
pumilum
Gerasimov, 1992 †
(FOSSIL)

Procerithium
altum
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
apicatum
(K.E.I. von Eichwald, 1868 †)
(FOSSIL)

Procerithium
brateevense
Gerasimov, 1992 †
(FOSSIL)

Procerithium
sanctijacobi
(Greppin, 1888 †)
(FOSSIL)

Procerithium
nysti
(d'Archiac, 1843 †)
(FOSSIL)

Procerithium
arenacollicola
J. Wild & J.D. Stilwell, 2016 †
(FOSSIL)

Procerithium
bicinctum
(Hudleston) †
(FOSSIL)

Procerithium
cherwellense
Cox & Arkell †
(FOSSIL)

Procerithium
melvillei
Abbass, 1973 †
(FOSSIL)

Procerithium
minchinhamptonense
Cox & Arkell †
(FOSSIL)

Procerithium
pingue
(Blake) †
(FOSSIL)

Procerithium
kulickii
F. Schröder, 1995 †
(FOSSIL)

Procerithium
tricuspis
F. Schröder, 1995 †
(FOSSIL)

Procerithium
antiquum
(J. Gründel, 2001 †)
(FOSSIL)

Procerithium
kosmai
A. Kaim, 2004 †
(FOSSIL)

Procerithium
lukovensis
A. Kaim, 2004 †
(FOSSIL)

Procerithium
polonicum
A. Kaim, 2004 †
(FOSSIL)

Procerithium
subimbricatum
Ferrari, 2017 †
(FOSSIL)

Procerithium
patagoniensis
Ferrari, 2012 †
(FOSSIL)

Procerithium
emaciatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
muricatum
(Sowerby, 1825 †)
(FOSSIL)

Procerithium
praeco
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
rursicostatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
spinicostatus
(Hudleston, 1889 †)
(FOSSIL)

Procerithium
subulatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
viriosus
N.F. Sohl, 1965 †
(FOSSIL)

Procerithium
brandi
Walther, 1951 †
(FOSSIL)

Procerithium
compactum
Grundel, 1999 †
(FOSSIL)

Procerithium
deserti
J.H.F. Douvillé, 1916 †
(FOSSIL)

Procerithium
hunti
Cox, 1935 †
(FOSSIL)

Procerithium
nulloi
(Ferrari, 2009 †)
(FOSSIL)

Procerithium
angulocostatum
J. Szabo, 1983 †
(FOSSIL)

Procerithium
bouchardi
(L.É.S. Piette, 1857 †)
(FOSSIL)

Procerithium
dorvali
(A.E.M. Cossmann, 1899 †)
(FOSSIL)

Procerithium
explanatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
struckmanni
A.E.M. Cossmann, 1906 †
(FOSSIL)

Procerithium
octocostatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
protortile
A.E.M. Cossmann 1902 †
(FOSSIL)

Procerithium
bitzae
Gerasimov, 1992 †
(FOSSIL)

Procerithium
tyrnovense
A.V. Guzhov, 2004 †
(FOSSIL)

Procerithium
russiense
(A.V.M.D. D'Orbigny, 1845 †)
(FOSSIL)

Procerithium
renardi
(Rouillier, 1849 †)
(FOSSIL)

Procerithium
contiae
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
pumilum
Gerasimov, 1992 †
(FOSSIL)

Procerithium
altum
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
apicatum
(K.E.I. von Eichwald, 1868 †)
(FOSSIL)

Procerithium
brateevense
Gerasimov, 1992 †
(FOSSIL)

Procerithium
sanctijacobi
(Greppin, 1888 †)
(FOSSIL)

Procerithium
nysti
(d'Archiac, 1843 †)
(FOSSIL)

Procerithium
arenacollicola
J. Wild & J.D. Stilwell, 2016 †
(FOSSIL)

Procerithium
bicinctum
(Hudleston) †
(FOSSIL)

Procerithium
cherwellense
Cox & Arkell †
(FOSSIL)

Procerithium
melvillei
Abbass, 1973 †
(FOSSIL)

Procerithium
minchinhamptonense
Cox & Arkell †
(FOSSIL)

Procerithium
pingue
(Blake) †
(FOSSIL)

Procerithium
kulickii
F. Schröder, 1995 †
(FOSSIL)

Procerithium
tricuspis
F. Schröder, 1995 †
(FOSSIL)

Procerithium
antiquum
(J. Gründel, 2001 †)
(FOSSIL)

Procerithium
kosmai
A. Kaim, 2004 †
(FOSSIL)

Procerithium
lukovensis
A. Kaim, 2004 †
(FOSSIL)

Procerithium
polonicum
A. Kaim, 2004 †
(FOSSIL)

Procerithium
subimbricatum
Ferrari, 2017 †
(FOSSIL)

Procerithium
patagoniensis
Ferrari, 2012 †
(FOSSIL)

Procerithium
emaciatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
muricatum
(Sowerby, 1825 †)
(FOSSIL)

Procerithium
praeco
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
rursicostatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
spinicostatus
(Hudleston, 1889 †)
(FOSSIL)

Procerithium
subulatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
viriosus
N.F. Sohl, 1965 †
(FOSSIL)

Procerithium
brandi
Walther, 1951 †
(FOSSIL)

Procerithium
compactum
Grundel, 1999 †
(FOSSIL)

Procerithium
deserti
J.H.F. Douvillé, 1916 †
(FOSSIL)

Procerithium
hunti
Cox, 1935 †
(FOSSIL)

Procerithium
nulloi
(Ferrari, 2009 †)
(FOSSIL)

Procerithium
angulocostatum
J. Szabo, 1983 †
(FOSSIL)

Procerithium
bouchardi
(L.É.S. Piette, 1857 †)
(FOSSIL)

Procerithium
dorvali
(A.E.M. Cossmann, 1899 †)
(FOSSIL)

Procerithium
explanatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
struckmanni
A.E.M. Cossmann, 1906 †
(FOSSIL)

Procerithium
octocostatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
protortile
A.E.M. Cossmann 1902 †
(FOSSIL)

Procerithium
bitzae
Gerasimov, 1992 †
(FOSSIL)

Procerithium
tyrnovense
A.V. Guzhov, 2004 †
(FOSSIL)

Procerithium
russiense
(A.V.M.D. D'Orbigny, 1845 †)
(FOSSIL)

Procerithium
renardi
(Rouillier, 1849 †)
(FOSSIL)

Procerithium
contiae
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
pumilum
Gerasimov, 1992 †
(FOSSIL)

Procerithium
altum
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
apicatum
(K.E.I. von Eichwald, 1868 †)
(FOSSIL)

Procerithium
brateevense
Gerasimov, 1992 †
(FOSSIL)

Procerithium
sanctijacobi
(Greppin, 1888 †)
(FOSSIL)

Procerithium
nysti
(d'Archiac, 1843 †)
(FOSSIL)

Procerithium
arenacollicola
J. Wild & J.D. Stilwell, 2016 †
(FOSSIL)

Procerithium
bicinctum
(Hudleston) †
(FOSSIL)

Procerithium
cherwellense
Cox & Arkell †
(FOSSIL)

Procerithium
melvillei
Abbass, 1973 †
(FOSSIL)

Procerithium
minchinhamptonense
Cox & Arkell †
(FOSSIL)

Procerithium
pingue
(Blake) †
(FOSSIL)

Procerithium
kulickii
F. Schröder, 1995 †
(FOSSIL)

Procerithium
tricuspis
F. Schröder, 1995 †
(FOSSIL)

Procerithium
antiquum
(J. Gründel, 2001 †)
(FOSSIL)

Procerithium
kosmai
A. Kaim, 2004 †
(FOSSIL)

Procerithium
lukovensis
A. Kaim, 2004 †
(FOSSIL)

Procerithium
polonicum
A. Kaim, 2004 †
(FOSSIL)

Procerithium
subimbricatum
Ferrari, 2017 †
(FOSSIL)

Procerithium
patagoniensis
Ferrari, 2012 †
(FOSSIL)

Procerithium
emaciatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
muricatum
(Sowerby, 1825 †)
(FOSSIL)

Procerithium
praeco
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
rursicostatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
spinicostatus
(Hudleston, 1889 †)
(FOSSIL)

Procerithium
subulatus
(F. Haas, 1953 †)
(FOSSIL)

Procerithium
viriosus
N.F. Sohl, 1965 †
(FOSSIL)

Procerithium
brandi
Walther, 1951 †
(FOSSIL)

Procerithium
compactum
Grundel, 1999 †
(FOSSIL)

Procerithium
deserti
J.H.F. Douvillé, 1916 †
(FOSSIL)

Procerithium
hunti
Cox, 1935 †
(FOSSIL)

Procerithium
nulloi
(Ferrari, 2009 †)
(FOSSIL)

Procerithium
angulocostatum
J. Szabo, 1983 †
(FOSSIL)

Procerithium
bouchardi
(L.É.S. Piette, 1857 †)
(FOSSIL)

Procerithium
dorvali
(A.E.M. Cossmann, 1899 †)
(FOSSIL)

Procerithium
explanatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
struckmanni
A.E.M. Cossmann, 1906 †
(FOSSIL)

Procerithium
octocostatum
Yamnichenko, 1987 †
(FOSSIL)

Procerithium
protortile
A.E.M. Cossmann 1902 †
(FOSSIL)

Procerithium
bitzae
Gerasimov, 1992 †
(FOSSIL)

Procerithium
tyrnovense
A.V. Guzhov, 2004 †
(FOSSIL)

Procerithium
russiense
(A.V.M.D. D'Orbigny, 1845 †)
(FOSSIL)

Procerithium
renardi
(Rouillier, 1849 †)
(FOSSIL)

Procerithium
contiae
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
pumilum
Gerasimov, 1992 †
(FOSSIL)

Procerithium
altum
A.V. Guzhov, 2002 †
(FOSSIL)

Procerithium
apicatum
(K.E.I. von Eichwald, 1868 †)
(FOSSIL)

Procerithium
brateevense
Gerasimov, 1992 †
(FOSSIL)

Procerithium
sanctijacobi
(Greppin, 1888 †)
(FOSSIL)

Procerithium
nysti
(d'Archiac, 1843 †)
(FOSSIL)

Procerithium
arenacollicola
J. Wild & J.D. Stilwell, 2016 †
(FOSSIL)

Procerithium
bicinctum
(Hudleston) †
(FOSSIL)

Procerithium
cherwellense
Cox & Arkell †
(FOSSIL)

Procerithium
melvillei
Abbass, 1973 †
(FOSSIL)

Procerithium
minchinhamptonense
Cox & Arkell †
(FOSSIL)

Procerithium
pingue
(Blake) †
(FOSSIL)

Procerithium
kulickii
F. Schröder, 1995 †
(FOSSIL)

Procerithium
tricuspis
F. Schröder, 1995 †
(FOSSIL)

Procerithium
antiquum
(J. Gründel, 2001 †)
(FOSSIL)

Procerithium
kosmai
A. Kaim, 2004 †
(FOSSIL)

Procerithium
lukovensis
A. Kaim, 2004 †
(FOSSIL)

Procerithium
polonicum
A. Kaim, 2004 †
(FOSSIL)

Procerithium
subimbricatum
Ferrari, 2017 †
(FOSSIL)

Protostylus
lantenoisi
Mansuy, 1914 †
(FOSSIL)

Rhynchocerithium
kochi
(G.A. Goldfuss, 1844 †)
(FOSSIL)

Rhynchocerithium
peruvianum
K. Bandel, 1994 †
(FOSSIL)

Rhynchocerithium
species
†
(FOSSIL)