#phylum_Echinodermata__Echinodermata  radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers
  supertype:  phylum  (biology) the major taxonomic group of animals and plants; contains classes
  member:  echinoderm  class_Asteroidea  class_Ophiuroidea  class_Echinoidea  class_Crinoidea  class_Holothuroidea
  member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

No statement uses or specializes phylum_Echinodermata; click here to add one.