Hypselaster

taxon

Hypselaster

Propriétés

nom_scientifique
Hypselaster
p171_chain
Schizasteridae → Paleopneustina → Spatangoida → Atelostomata → Euechinoidea → Echinoidea → Echinozoa → Echinodermata → Ambulacraria → Deuterostomia → Nephrozoa → Bilateria → Eumetazoa → Animal → Choanozoa → Filozoa → Holozoa → Opisthokonta → Eukaryota → Biota