Doridoidea, commonly known as dorid nudibranchs, are a taxonomic superfamily of medium to large, shell-less sea slugs, marine gastropod mollusks in the clade Doridacea, included in the clade Nudibranchia.
Flabellinidae is a taxonomic family of brightly coloured sea slugs, specifically nudibranchs, marine gastropod mollusks.
The Chromodorididae, or chromodorids, are a taxonomic family of colourful, sea slugs; dorid nudibranchs, marine gastropod mollusks in the superfamily Doridoidea. “Chromodorid nudibranchs are among the most gorgeously coloured of all animals.” The over 360 described species are primarily found in tropical and subtropical waters, as members of coral reef communities, specifically associated with their sponge prey. The chromodorids are the most speciose family of opisthobranchs. They range in size from <10mm to over 30 cm, although most species are approximately 15–30 mm in size.
Dendronotidae is a family of sea slugs, nudibranchs, marine gastropod mollusks in the superfamily Dendronotoidea. This family is within the clade Cladobranchia.
Cuthona is a genus of nudibranch in the family Tergipedidae.
The Aeolidida is a taxonomic clade of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the clade Cladobranchia. They are distinguished from other nudibranchs by their possession of cerata containing cnidosacs.
Fionoidea is a superfamily of small sea slugs, aeolid nudibranchs. They are gastropod mollusks within the infraorder Cladobranchia. The families within Fionoidea were shown to be monophyletic on DNA evidence and a re-interpretation of family characteristics was provided.
Dendronotus is a genus of sea slugs, nudibranchs, marine gastropod molluscs in the superfamily Tritonioidea.
Paracoryphella is a genus of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the family Paracoryphellidae.
Cadlinidae is a family of sea slugs, dorid nudibranchs, marine gastropod mollusks in the superfamily Doridoidea.
Coryphellidae is a taxonomic family of brightly coloured nudibranchs.
Samlidae is a taxonomic family of brightly coloured sea slugs, specifically nudibranchs, marine gastropod mollusks.
Paracoryphellidae is a taxonomic family of brightly coloured sea slugs, specifically nudibranchs, marine gastropod mollusks.
Occidenthella is a genus of sea slugs, specifically aeolid nudibranchs, in the family Flabellinidae. The only described species is Occidenthella athadona, a combination named in 2017. It was originally described as Coryphella athadona in 1875. The genus name Occidenthella, from occidens, meaning "west" in Latin, refers to its distribution in the Western Pacific Ocean.
Gulenia is a genus of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the family Coryphellidae.
Samla is a genus of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the family Samlidae.
Showajidaia sagamiensis is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Showajidaiidae.
Showajidaiidae is a family of sea slugs, dorid nudibranchs, marine gastropod mollusks in the superfamily Chromodoridoidea.
Showajidaia is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod mollusks.
Chromodoridoidea are a taxonomic superfamily of shell-less sea slugs, marine gastropod mollusks included in the clade Nudibranchia.
