Euparkeria_capensis
Marasuchus_liloensis
Herrerasaurus
Pisanosaurus_mertii
Abrictosaurus_consors
BMNH_A100
Echinodon_becklesii
Fruitadens_haagarorum
Heterodontosaurus_tucki
Lycorhinus_angustidens
Eocursor_parvus
Lesothosaurus_diagnosticus
Stormbergia_dangershoeki
Agilisaurus_louderbacki
Hexinlusaurus_multidens
Othnieliosaurus_consors
Bugenasaura_infernalis
Hypsilophodon_foxii
Orodromeus_makelai
Yandusaurus_hongheensis
Zephyrosaurus_schaffi
Wannanosaurus_yansiensis
Tianyulong
Thescelosaurus_neglectus
Gideonmantellia_amosanjuanae
Scutellosaurus_lawleri
Emausaurus_ernstii
Scelidosaurus_harrisonii
Stegosauria
Ankylosauria
Anabisetia_saldiviai
Talenkauen_santacrucensis
Rhabdodontidae
Tenontosaurus_tilleti
Tenontosaurus_dossi
Dryosauridae
Ankylopollexia
Gasparinisaura_cincosaltensis
Parksosaurus_warreni
Micropachycephalosaurus_hongtuyanensis
Stenopelix_valdensis
Chaoyangosaurus_youngi
Yinlong_downsi
Psittacosauridae
Liaoceratops_yanzigouensis
Archaeoceratops_oshimai
Unnamed_taxon_Coronosauria_plus_Leptoceratopsidae
Goyocephale_lattimorei
Homalocephale_calathocercos
Pachycephalosauridae
Haya_griva
Changchunsaurus_parvus
Jeholosaurus_shangyuanensis