The Polyceridae are a taxonomic family of sea slugs, dorid nudibranchs, marine gastropod mollusks within the superfamily Polyceroidea.
Aldisa is a genus of sea slugs, dorid nudibranchs, marine gastropod molluscs in the family Cadlinidae.
Limacia clavigera, sometimes known by the common name orange-clubbed sea slug, is a sea slug, a species of dorid nudibranch. It is a marine gastropod mollusc in the family Polyceridae.
Limacia cockerelli is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusc in the family Polyceridae.
The fiery nudibranch, Okenia amoenula, is a species of colourful sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.
For the genus of plants, see Limacia (plant)
Taringa is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod molluscs in the family Discodorididae.
Risbecia nyalya is a species of colourful sea slug or dorid nudibranch, a marine gastropod mollusk in the family Chromodorididae.
Felimida is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod mollusks in the family Chromodorididae.
Felimare is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod molluscs in the subfamily Miamirinae of the family Chromodorididae.
Okenia digitata is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.
Limacia ornata, is a sea slug, a species of dorid nudibranch. It is a marine gastropod mollusc in the family Polyceridae.
Limacia iberica, is a sea slug, a species of dorid nudibranch. It is a marine gastropod mollusc in the family Polyceridae.
Limacia lucida is a sea slug, a species of dorid nudibranch. It is a marine gastropod mollusc in the family Polyceridae.
Thordisa aculeata is a species of sea slug, a dorid nudibranch, shell-less marine opisthobranch gastropod molluscs in the family Discodorididae.
Paradoris inversa is a species of sea slug, a dorid nudibranch, shell-less marine opisthobranch gastropod mollusks in the family Discodorididae.
Pleurobranchus crossei is a species of pleurobranchid sea slug, a type of marine gastropod mollusc
Limacia mcdonaldi, or McDonald's dorid, is a species of nudibranch native to the coast of California. It grows up to 26 mm in length and was previously confused with Limacia cockerelli from which it is easily differentiated by the row of orange spots down the centre of the back. It was named in honor of nudibranch expert Gary McDonald.
Felimare alaini is a species of sea slug or dorid nudibranch, a marine gastropod mollusc in the family Chromodorididae.
Marionia gemmii is a species of sea slug, a dendronotid nudibranch, a marine gastropod mollusc in the family Tritoniidae.
