Family
Pattenaspididae Stensiö, 1958
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Superclass | Agnatha |
| Class | Cephalaspidomorphi |
| Subclass | Osteostraci |
| Order | Cephalaspidiformes |
| Family | Pattenaspididae |
| Genus | Pattenaspis |
| Didymaspis | |
| Meelaidaspis | |
| Ohesaareaspis |