Polymorphida
| Polymorphida | |
|---|---|
 | |
| Corynosoma wegeneri | |
| Scientific classification | |
| Kingdom: | Animalia |
| Subkingdom: | Eumetazoa |
| (unranked): | Bilateria |
| Superphylum: | Platyzoa |
| Phylum: | Acanthocephala |
| Class: | Palaeacanthocephala |
| Order: | Polymorphida Petrochenko, 1956 |
| Families | |
Polymorphida are an order of thorny-headed worms (phylum Acanthocephala). The adults of these parasitic platyzoans feed mainly on fish and aquatic birds.
 |
Wikispecies has information related to: Polymorphida |