Reptilia Laurenti, 1768
Bactrosaurus Gilmore, 1933
Barsboldia Maryanska & Osmolska, 1982
Corythosaurus Brown, 1914
Hypacrosaurus Brown, 1913
Jaxartosaurus Riabinin, 1939
Lambeosaurus Parks, 1923
Nipponosaurus Nagao, 1936
Parasaurolophus Parks, 1923
Pteropelyx Cope, 1889
