Nemertodermatida
| Nemertodermatida | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Xenacoelomorpha | 
| Subphylum: | Acoelomorpha | 
| Class: | Nemertodermatida Karling, 1940 | 
Nemertodermatida is a class of Acoelomorpha, comprising 18 species of millimetre-sized turbellariform, mostly interstitial worms.