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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)
Ammonitida
Ammonitina
Hammatoceratoidea
Hammatoceratidae
Hammatoceratinae

Planammatoceras (12266015)

Children (9 direct children, 9 direct and indirect children):

Planammatoceras gerthi

Planammatoceras stenomphalum

Planammatoceras benneri

Planammatoceras tenuinsigne

Planammatoceras planiforme

Planammatoceras moerickei

Planammatoceras kochi

Planammatoceras tricolore

Planammatoceras planinsigne