Phyllidia exquisita is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Phyllidiidae.[1]
This species was described from Lion Island, Papua New Guinea. It has also been found in the Maldives, Sri Lanka and Indonesia.[2]
This nudibranch has a grey coloured dorsum with smaller white and larger yellow tubercles in irregular rows separated by black lines. The rhinophores are yellow and there is a yellow-orange margin at the edge of the mantle across the front of the head and the first quarter of the sides of the body.
This species feeds on a sponge.