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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
Gnathophiurina
Ophiactoidea
Ophiothamnidae

Ophiothamnus (3543304)

Children (13 direct children, 14 direct and indirect children):

Ophiothamnus affinis

Ophiothamnus venustus

Ophiothamnus dupla

Ophiothamnus otho

Ophiothamnus chariis

Ophiothamnus biocal

Ophiothamnus longibrachius

Ophiothamnus vicarius

Ophiothamnus habrotatus

Ophiothamnus remotus (tree size 1)

Ophiothamnus habrotata

Ophiothamnus laevis

Ophiothamnus stultus