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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
Lophophorata (Lophophores)

Tentaculitida (35133887)

Children (9 direct children, 11 direct and indirect children):

Tentaculitidae (tree size 2)

Dentiannulatidae

Gotlandellitidae

Laminitidae

Costatulitidae

Uniconidae

Contractenidae

Multiconidae

Sektionitidae