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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

Micraster (2481595)

Children (21 direct children, 22 direct and indirect children):

Micraster brevis

Micraster coranguinum (tree size 1)

Micraster decipiens

Micraster leskei

Micraster amnicus

Micraster brevistella

Micraster burgiensis

Micraster carinatus

Micraster coravium

Micraster depressus

Micraster desori

Micraster elevatus

Micraster gappi

Micraster piriformis

Micraster pseudorostratus

Micraster schlueteri

Micraster solignaci

Micraster trangahyensis

Micraster uddeni

Micraster vistulensis

Micraster westlakei