Avisaurus Neognathae Koleken Liaoxiornis Dalingheornis Neornithes Shri (genus) Balaur Alvarezsaurus Unenlagia Dromaeosaurus Microraptor Oviraptor Dromaeosaurinae Shuvuuia Yi (dinosaurus) Confuciusornis Alvarezsauridae Maniraptoriformes Anchiornis Achillobator Avialae Scansoriopteryx Yanornis Maniraptora Jeholornis Paraves Velociraptor Dromaeosauridae Hesperornis