Platyhelminthes

Etymology
, from +.

Proper noun

 * 1) The flatworms

Hypernyms

 * - superkingdom; Animalia - kingdom; Bilateria - subkingdom; Protostomia - infrakingdom; - superphylum

Hyponyms

 * , Rhabditophora - subphyla
 * , - classes in Rhabditophora