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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Deuterostome (Deuterostomia)
Echinodermata (Echinoderms)
Crinozoa
Crinoidea (Feather stars)
Camerata (Camerata (crinoidea))
Monobathrida
Compsocrinina
Hexacrinitacea

Hexacrinitidae (98153171)

Children (1 direct children, 1 direct and indirect children):

Arthroacantha