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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))
Echinoida
Echinometridae

Colobocentrotus (16543007)

Children (4 direct children, 6 direct and indirect children):

Colobocentrotus atractus

Colobocentrotus pedifer

Podophora (tree size 1)

Colobocentrotus (tree size 1)