Bản mẫu:Hadrosauroidea/con
- ^ 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
- ^ 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