| Symmoriidae Temporal range: Devonian to Carboniferous, | |
|---|---|
| | |
| Symmorium . | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Order: | † Symmoriiformes |
| Family: | † Symmoriidae Dean, 1909 |
| Genera | |
Symmoriidae is an extinct family of cartilaginous fish belonging to the order Symmoriiformes. [1] Members of the family are known from the Devonian and Carboniferous periods. [2]