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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)
Asterozoa
Ophiuroidea (The brittle stars)
Myophiuroidea
Metophiurida
Ophintegrida
Amphilepidida
Ophionereidina
Ophiolepidoidea
Hemieuryalidae

Sigsbeia (3466289)

Children (7 direct children, 7 direct and indirect children):

Sigsbeia murrhina

Sigsbeia lineata

Sigsbeia conifera

Sigsbeia laevis

Sigsbeia sexradiata

Sigsbeia oloughlini

Sigsbeia lunaris