| Rostanga pulchra | |
|---|---|
| A live individual of Rostanga pulchra, head end towards the right | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura clade Nudipleura clade Nudibranchia |
| Superfamily: | Doridoidea |
| Family: | Discodorididae |
| Genus: | Rostanga |
| Species: | R. pulchra |
| Binomial name | |
|
Rostanga pulchra MacFarland, 1905 |
|
Rostanga pulchra is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Discodorididae.
Size up to 30 mm in length.
Found intertidally under boulders and in shallow water, normally feeding on the sponge Ophlitaspongia pennata.