Salenioida
| Salenioida Temporal range: | |
|---|---|
| Salenia petalifera | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Subclass: | Euechinoidea |
| Infraclass: | Carinacea |
| Superorder: | Echinacea |
| Order: | Salenioida Delage, 1903 |
The Salenioida are an order of sea urchins.