Trewavasiidae

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Taxonavigation[edit]

Taxonavigation: Pycnodontiformes 

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis/Superclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Ordo: †Pycnodontiformes

Familia: †Trewavasiidae
Genera (2): Ichthyoceros – Trewavasia

Name[edit]

References[edit]

  • Nursall, J.R. 1996: The phylogeny of pycnodont fishes. In: Arratia, G. & Viohl, G. (eds): Mesozoic Fishes, pp. 125-152. Verlag Dr. F. Pfeil, München.