| Cratena | |
|---|---|
| Cratena capensis | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura |
| Superfamily: | Aeolidioidea |
| Family: | Facelinidae |
| Subfamily: | Crateninae |
| Genus: | Cratena Bergh, 1864 |
| Synonyms | |
|
Rizzolia Trinchese, 1877 |
|
Cratena is a genus of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the family Facelinidae.
Cratena is the type species of the subfamily Crateninae.
Species within the genus Cratena include: