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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
Platyzoa
Platyhelminthes (Flatworms)
Cestoda (Tapeworms)
Eucestoda
Lecanicephalidea

Polypocephalidae (18684235)

Children (7 direct children, 56 direct and indirect children):

Polypocephalus (tree size 32)

Anteropora (tree size 11)

Anthemobothrium (tree size 1)

Seussapex (tree size 2)

Corollapex (tree size 2)

Thysanobothrium (tree size 1)
Flatworms

Sesquipedalapex