Euparkeria_capensis

Marasuchus_liloensis

Herrerasaurus

Yueosaurus

Koreanosaurus

Haya_griva

Jeholosaurus_shangyuanensis

Changchunsaurus_parvus

Tianyulong

Talenkauen_santacrucensis

Yandusaurus_hongheensis

Thescelosaurus_neglectus

Hypsilophodon_foxii

Anabisetia_saldiviai

Othnieliosaurus_consors

Hexinlusaurus_multidens

Agilisaurus_louderbacki

Stormbergia_dangershoeki

Lesothosaurus_diagnosticus

Eocursor_parvus

Lycorhinus_angustidens

Heterodontosaurus_tucki

Fruitadens_haagarorum

Echinodon_becklesii

BMNH_A100

Abrictosaurus_consors

Pisanosaurus_mertii

Zephyrosaurus_schaffi

Orodromeus_makelai

Parksosaurus_warreni

Gasparinisaura_cincosaltensis

Rhabdodontidae

Ankylopollexia

Dryosauridae

Tenontosaurus_dossi

Tenontosaurus_tilleti

Scutellosaurus_lawleri

Emausaurus_ernstii

Scelidosaurus_harrisonii

Ankylosauria

Stegosauria

Wannanosaurus_yansiensis

Goyocephale_lattimorei

Pachycephalosauridae

Homalocephale_calathocercos

Yinlong_downsi

Chaoyangosaurus_youngi

Stenopelix_valdensis

Micropachycephalosaurus_hongtuyanensis

Albalophosaurus_yamaguchiorum

Psittacosauridae

Liaoceratops_yanzigouensis

Unnamed_taxon_Coronosauria_Leptoceratopsidae

Archaeoceratops_oshimai