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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)
Sea urchin (Echinoidea)
Euechinoidea
Echinacea (Echinacea (animal))
Salenioida

Hyposaleniidae (22666245)

Children (5 direct children, 15 direct and indirect children):

Hyposalenia (tree size 3)

Poropeltaris

Pseudosalenia (tree size 6)

Idiocidaris (tree size 1)

Peltastes