Chaetodiadema
| Chaetodiadema | |
|---|---|
| Chaetodiadema granulatum | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Order: | Diadematoida |
| Family: | Diadematidae |
| Genus: | Chaetodiadema (Mortensen, 1903) |
Chaetodiadema is a genus of sea urchins of the Family Diadematidae. Their armour is covered with spines.