the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Platyhelminthes > [adjective] (56)
Designating, relating to, or characteristic of worms of the phylum Platyhelminthes.
Designating a worm of the phylum Platyhelminthes (flatworms).
Subcategories:
— of or belonging to class Turbellaria (10)
— belonging to class Trematode (13)
— relating to tape-worms (21)
— belonging to class Nemertea (10)