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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)
Nautiloid (Nautiloidea)
Nautilida
Tainocerataceae (Tainoceratoidea)

Rutoceratidae (7383528)

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

Adelphoceras

Capriocornites

Goldringia

Halloceras

Hercoceras

Trochoceras

Diademoceras

Homoadelphoceras

Hindeoceras