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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Spiralia (Spiralians)
Lophotrochozoa
Mollusca (Molluscs)
Cephalopod (Cephalopods)
Ammonoidea (Ammonoids)
Agoniatitida
Gephuroceratina
Gephurocerataceae
Ponticeratidae
Ponticeratinae

Ponticeras (23838686)

Children (22 direct children, 22 direct and indirect children):

Ponticeras altaicum

Ponticeras kayseri

Ponticeras keyserlingi

Ponticeras wildungense

Ponticeras retorquatum

Ponticeras uchtense

Ponticeras bisulcatum

Ponticeras auritum

Ponticeras discoidale

Ponticeras regale

Ponticeras lebedeffi

Ponticeras tschernyschewi

Ponticeras uralicum

Ponticeras orientale

Ponticeras perlatum

Ponticeras domanicense

Ponticeras platystoma

Ponticeras regulare

Ponticeras acutilobatum

Ponticeras prumiense

Ponticeras aequabilis

Ponticeras costulatum