#order_Nudibranchia__Nudibranchia  comprising numerous marine gastropod mollusks lacking a shell in the adult state and usually having a body like a slug
  supertype:  animal_order  the order of animals
  member:  sea_slug  family_Aplysiidae  genus_Hermissenda
  member of:  subclass_Opisthobranchia__Opisthobranchia  gastropods having the gills when present posterior to the heart and having no operculum: includes sea slugs; sea butterflies; sea hares
     member of:  class_Gastropoda__Gastropoda__Gasteropoda__class_Gasteropoda  snails and slugs and their relatives
        member of:  phylum_Mollusca__Mollusca  gastropods; bivalves; cephalopods; chitons
           member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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