Subclass
Scleractinia Bourne, 1900
kivikorallit
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Class | Anthozoa |
| Subclass | Hexacorallia |
| Octocorallia | |
| Rugosa | |
| Scleractinia | |
| Family | Caryophylliidae |
| Subclass | Tabulata |
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Class | Anthozoa |
| Subclass | Hexacorallia |
| Octocorallia | |
| Rugosa | |
| Scleractinia | |
| Family | Caryophylliidae |
| Subclass | Tabulata |