Category:Hesperornithiformes

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DomainEukaryota • RegnumAnimalia • PhylumChordata • SubphylumVertebrata • InfraphylumGnathostomata • SuperclassisTetrapoda • ClassisAves • Ordo: Hesperornithiformes

Hesperornithes are an extinct and highly specialized subclass of Cretaceous toothed birds.

Subcategories

This category has the following 4 subcategories, out of 4 total.

B

C

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P

Media in category "Hesperornithiformes"

The following 2 files are in this category, out of 2 total.