Arandaspidiformes

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
Ordo: †Arandaspidiformes

Familiae: †Arandaspididae

Unplaced genus: †Ritchieichthys

Name

†Arandaspidiformes

• Named after family: †Arandaspididae Ritchie & Gilbert-Tomlinson, 1977

Synonyms

• Arandaspida

References

• Ritchie, A. & Gilbert-Tomlinson, J. 1977. First Ordovician vertebrates from the Southern Hemisphere. Alcheringa 1(4): 351–368. Reference page.