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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
Irregularia
Atelostomata
Spatangoida
Micrasteridae
Cyclasterinae

Cyclaster (20643013)

Children (16 direct children, 16 direct and indirect children):

Cyclaster recens

Cyclaster regalis

Cyclaster archeri

Cyclaster aturicus

Cyclaster azemati

Cyclaster bergyschatica

Cyclaster brodermanni

Cyclaster brunnichi

Cyclaster drewryensis

Cyclaster galei

Cyclaster jeanneti

Cyclaster pfenderae

Cyclaster platornatus

Cyclaster pygmeus

Cyclaster sanchezi

Cyclaster sterea