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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
Brissidina
Spatangidea (Spatangoidea)
Maretiidae

Homolampas (18606487)

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

Homolampas lovenioides

Homolampas glauca

Homolampas hastata

Homolampas rostrata

Homolampas fulva

Homolampas fragilis