Taxonavigation
| Taxonavigation: Ankylopollexia |
|---|
|
Superregnum: Eukaryota |
Superfamilia: Hadrosauroidea
Familia: Hadrosauridae
Clade: Euhadrosauria
Subfamily: Lambeosaurinae
Tribe: Parasaurolophini
Genera: Blasisaurus – Charonosaurus – Parasaurolophus