Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
   Order †Confuciusornithiformes Hou, Zhou, Gu & Zhang, 1995
     Family †Confuciusornithidae Hou, Zhou, Gu & Zhang, 1995
       1 Genus †Confuciusornis Hou, Zhou, Gu & Zhang, 1995
       2 Genus †Changchengornis Ji, Chiappe & Ji, 1999
       3 Genus †Jinzhouornis Hou, Zhou, Zhang & Ying, 2002