- Kingdom: Animalia
- Phylum: Mollusca
- Class: Gastropoda
- Subclass: Heterobranchia
- Order: Nudibranchia
- Suborder: Dexiarchia
- Infraorder: Aeolidida
- Superfamily: Flabellinoidea
- Family: Coryphellidae
- Scientific name: Fjordia lineata
- Norwegian: -
Characteristics:
Like the similar Fjordia chriskaugei, it has three fine lines along the body, one on the back and one on each side, below the cerata. A white line runs along each of the two tentacles and join to form the dorsal line. Unlike F. chriskaugei, it has a white pigmentation ring around the cerata tips, sometime extending into a line running down the cerata. The body color is translucent white, while the cerata are often yellow, orange, red or brown. The body length may reach 4 cm.
Distribution:
The distribution is somewhat uncertain, but the original Flabellina lineata was registered in the western Mediterranean and the Atlantic coasts of Europe, as far north as Norway.