Zenaspididae
Extinct family of jawless fishes
From Wikipedia, the free encyclopedia
Zenaspididae is an extinct family of jawless fish in the order Zenaspidida.[1][2]
| Zenaspididae | |
|---|---|
 | |
| Fossil of Zenaspis powriei | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Infraphylum: | Agnatha |
| Class: | †Osteostraci |
| Order: | †Zenaspidida |
| Family: | †Zenaspididae Stensiö, 1958 |
| Genera | |
| |
