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
Echinacea (Echinacea (animal))
Camarodonta
Echinidea
Parasaleniidae
Parasalenia
Parasalenia gratiosa (2080684)
Children (2 direct children, 2 direct and indirect children):
Parasalenia gratiosa gratiosa
Parasalenia gratiosa boninensis