| 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.[1]