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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Coelenterata
Cnidaria (Cnidarians)
Medusozoa
Hydrozoa
Hydroidolina (Hydroid subclass)

Anthoathecata (14556976)

Children (6 direct children, 2281 direct and indirect children):

Capitata (tree size 770)

Filifera (tree size 1489)

Eleutheriidae (tree size 14)

Saccohydra (tree size 1)

Bibrachium (tree size 1)

Propachycordyle