Arctictenaspis

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: †Cyathaspidiformes
Subordo: †Cyathaspidida
Familia: †Ctenaspididae
Genus: †Arctictenaspis

Species: †A. obruchevi – †A. ornata – †A. russelli

Name

†Arctictenaspis Elliott & Blieck, 2010

• Type species: †Ctenaspis obruchevi Dineley, 1976

References

• Elliott, D.K. & Blieck, A.R.M. 2010. A new ctenaspid (Agnatha, Heterostraci) from the Early Devonian of Nevada, with comments on taxonomy, paleobiology and paleobiogeography. Pp. 25-38 in: Elliott, D.K., Maisey, J.G., Yu, X. & Miao, D. (eds): Morphology, Phylogeny and Paleobiogeography of Fossil Fishes. Verlag Dr. Friedrich Pfeil, München. Reference page.