Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Superclassis/Classis: †Pteraspidomorphi
Subclassis: †Heterostraci
Ordo: †Pteraspidiformes
Familia: †Pteraspididae
Genera: †Althaspis – †Brachipteraspis – †Cyathaspis – †Emphanisporites – †Errivaspis – †Escharaspis – †Eucyclaspis – †Europrotapsis – †Gigantaspis – †Grumantaspis – †Helaspis – †Lampraspis – †Larnovaspis – †Loricopteraspis – †Miltaspis – †Mitraspis – †Mylopteraspidella – †Mylopteraspis – †Oreaspis – †Pirumaspis – †Podolaspis – †Protopteraspis – †Psephaspis – †Pteraspis – †Rhinopteraspis – †Stegobranchiaspis – †Tuberculaspis – †Unarkaspis – †Woodfjordaspis – †Zascinaspis
Name
†Pteraspididae Claypole, 1885
- Type genus: †Pteraspis Kner & Woodward, 1900