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