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/Superordo: Protacanthopterygii
Ordo: Salmoniformes
Familia: †Orthogonikleithridae

Genus: †Orthogonikleithrus

Name

†Orthogonikleithridae Arratia, 1997

• type genus: †Orthogonikleithrus Arratia, 1987

References

• Arratia, G. 1997. Basal teleosts and teleostean phylogeny. Palaeo Ichthyologica, 7: 5–168.Reference page. 
• Van der Laan, R. 2018. Family-group names of fossil fishes. European Journal of Taxonomy 466: 1-167 DOI: 10.5852/ejt.2018.466 Reference page.