Dryosauridae
[1]
[1]

Callovosaurus

Kangnasaurus

Dryosaurus

Dysalotosaurus

Valdosaurus

Elrhazosaurus

Ankylopollexia
[2]
[2]

Camptosaurus

Owenodon

Styracosterna

Uteodon

Cumnoria

Cedrorestes

Osmakasaurus

Hippodraco

Theiophytalia

Iguanacolossus

Planicoxa

Dakotadon

Lurdusaurus

Lanzhousaurus

Kukufeldia

Barilium

Fukuisaurus

Proa

Iguanodon

Hadrosauroidea

Hypselospinus

Mantellisaurus

Ouranosaurus

Altirhinus

Jinzhousaurus

Ratchasimasaurus

Penelopognathus

Equijubus

Xuwulong

Gongpoquansaurus

Probactrosaurus

Hadrosauromorpha
[3]
[3]

Jintasaurus

Eolambia

Protohadros

Levnesovia

Tanius

Bactrosaurus

Gilmoreosaurus

Shuangmiaosaurus

Nanningosaurus

Telmatosaurus

Tethyshadros

Claosaurus

Zhanghenglong

Nanyangosaurus

Hadrosauridae
[4]
[4]

Hadrosaurus

Eotrachodon

Saurolophidae
Lambeosaurinae

Aralosaurus

Canardia

Jaxartosaurus

Tsintaosaurus

Pararhabdodon

Charonosaurus

Parasaurolophus

Lambeosaurus

Corythosaurus

"Hypacrosaurus" stebingeri

Magnapaulia

Velafrons

Sahaliyania

Hypacrosaurus

Olorotitan

Blasisaurus

Amurosaurus

Saurolophinae

Acristavus

Maiasaura

Brachylophosaurus

Naashoibitosaurus

Kritosaurus

Gryposaurus

Aquilarhinus

Willinakaqe

Secernosaurus

"Sabinosaur" PASAC-1

Prosaurolophus

Augustynolophus

Saurolophus

Kerberosaurus

Kundurosaurus

Shantungosaurus

Edmontosaurus

  1. ^ a b Paul M. Barrett; Richard J. Butler; Richard J. Twitchett; Stephen Hutt (2011). “New material of Valdosaurus canaliculatus (Ornithischia: Ornithopoda) from the Lower Cretaceous of southern England”. Special Papers in Palaeontology 86: 131–163.
  2. ^ a b Bertozzo, Filippo; Dalla Vecchia, Fabio Marco; Fabbri, Matteo (2017). “The Venice specimen of Ouranosaurus nigeriensis (Dinosauria, Ornithopoda)”. PeerJ 5 (e3403): e3403. PMC 5480399. PMID 28649466. doi:10.7717/peerj.3403
  3. ^ a b Xing, H.; Wang, D.; Han, F.; Sullivan, C.; Ma, Q.; He, Y.; Hone, D.W.E.; Yan, R.; Du, F.; Xu, X. (2014). “A New Basal Hadrosauroid Dinosaur (Dinosauria: Ornithopoda) with Transitional Features from the Late Cretaceous of Henan Province, China”]. PLOS ONE 9 (6): e98821. PMC 4047018. PMID 24901454. doi:10.1371/journal.pone.0098821
  4. ^ a b Prieto-Marquez, A.; Erickson, G.M.; Ebersole, J.A. (2016). “A primitive hadrosaurid from southeastern North America and the origin and early evolution of 'duck-billed' dinosaurs”. Journal of Vertebrate Paleontology 36 (2): e1054495. doi:10.1080/02724634.2015.1054495