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Pteraspidiformes

From Wikispecies

Taxonavigation

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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
Ordo: †Pteraspidiformes

Familia: Anchipteraspididae - Protopteraspididae - Pteraspididae - Protaspididae - Psammosteidae

Name

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†Pteraspidiformes Berg, 1940

References

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