Pleurobranchus testudinarius
Cantraine, 1835
Photographed by: Peter Vermeul
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Pleurobranchida |
| Family: | Pleurobranchidae |
| Species: | Pleurobranchus testudinarius |
Locality:
- Spain
- Costa del Sol (1) Oct
- Costa Brava (1) Aug
- Croatia
- Vela Luka (1) May
