Fine Art

Xiphactinus audax

Xiphactinus audax

Xiphactinus audax LEIDY, Photo: Michael Lahanas

Superregnum : Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Classis/Subclassis: Actinopteri
Subclassis/Infraclassis: Neopterygii
Infraclassis: Teleostei
Megacohors: Osteoglossocephalai
Supercohort: Osteoglossocephala
Cohort/Superordo: Osteoglossomorpha
Ordo: †Ichthyodectiformes
Familia: †Ichthyodectidae

Genus: †Xiphactinus

Species: Xiphactinus audax

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Biology Encyclopedia

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