Altholepidiformes

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: Chondrichthyes
Ordo: †Altholepidiformes

Familiae: †Altholepididae - †Tezakidae

Name

†Altholepidiformes Andreev et al., 2015

• Type family: †Altholepididae Andreev et al., 2015

References

• Andreev, P.S., Coates, M.I., Shelton, R.M., Cooper, P.R., Smith, M.P. & Sansom, I.J. 2015. Upper Ordovician chondrichthyan-like scales from North America. Palaeontology 58(4): 691–704. DOI: 10.1111/pala.12167 Reference page.