Sphenocephalidae

Taxonavigation

Taxonavigation: Sphenocephaliformes

Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Superclassis/Classis: Actinopterygii Classis/Subclassis: Actinopteri Subclassis/Infraclassis: Neopterygii Infraclassis: Teleostei Megacohors: Osteoglossocephalai Supercohors: Clupeocephala Cohors: Euteleosteomorpha Subcohors: Neoteleostei Infracohors: Eurypterygia Sectio: Ctenosquamata Subsectio: Acanthomorphata Divisio/Superordo: Paracanthopterygii Order †Sphenocephaliformes

Familia: †Sphenocephalidae
Genus: Xenyllion – Sphenocephalus

Name

Sphenocephalidae Patterson, 1964

References

Patterson, C., & D. E. Rosen. (1989) The Paracanthopterygii revisited: order and disorder. In D. M. Cohen (Ed.), Papers on the systematics of gadiform fishes. Nat. Hist. Mus. Los Angeles Cty., Sci. Ser. 32:5–36.