Subfamily
Breviphyllinae Hill, 1981
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Subphylum | Anthozoa |
| Subclass | Rugosa |
| Order | Stauriida |
| Suborder | Streptelasmatina |
| Family | Streptelasmatidae |
| Subfamily | Breviphyllinae |
| Dalmanophyllinae | |
| Dinophyllinae | |
| Streptelasmatinae |