| Cotylea | |
|---|---|
| Pseudobiceros gloriosus (flatworm) on Polycarpa aurata (seasquirt). | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Platyhelminthes |
| Class: | Turbellaria |
| Order: | Polycladida |
| Suborder: |
Cotylea Lang, 1884 |
| Families | |
|
See text |
|
See text
Cotylea is a suborder of free-living marine turbellarian flatworms in the order Polycladida.