The Cliopsidae, common name sea angels, are a taxonomic family of small, free-swimming sea slugs, pelagic marine opisthobranch gastropod mollusks in the order Opisthobranchia.

Quick Facts Scientific classification, Genera ...
Cliopsidae
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Euopisthobranchia
Order: Pteropoda
Superfamily: Clionoidea
Family: Cliopsidae
(Costa, 1873)
Genera
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As is the case in all gymnosome pteropods, these sea angels lack a shell except during an early embryonic stage.

The small lateral wing-like flaps (parapodia) are used in a slow swimming mode. The foot is reduced to three small median lobes.

Genera and species

Genera and species within the family Cliopsidae include:

Genus Cliopsis Troschel, 1854

Genus Pruvotella

References

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