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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)
Ceratitida
Tropitaceae

Tropiceltitidae (16766329)

Children (6 direct children, 18 direct and indirect children):

Arnioceltites

Tropiceltites (tree size 4)

Discostyrites (tree size 3)

Styrites (tree size 2)

Tornquistites (tree size 2)

Tardeceras (tree size 1)