| Renilla | |
|---|---|
| |
| Renilla reniformis | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Octocorallia |
| Order: | Pennatulacea |
| Family: | Renillidae Gray, 1870 |
| Genus: | Renilla Lamarck, 1816 |
Renilla is a genus of sea pen. It is the only genus within the monotypic family Renillidae. Sea pansy is a common name for species in this genus.