Heterostraci

Taxonavigation

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Superclassis/Classis: Pteraspidomorphi
Subclassis: †Heterostraci
Ordines: †Corvaspidiformes – †Cyathaspidiformes – †Eriptychiiformes – †Pteraspidiformes – †Psammosteiformes – †Tesseraspidiformes – †Traquairaspidiformes

Name

Heterostraci Lankester, 1868

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