ナンヤンゴサウルス
↑ X. Xu, X.-J. Zhao, J.-C., W.-B. Huang, Z.-Y. Li and Z.-M. Dong, 2000, "A new iguanodontian from Sangping Formation of Neixiang, Henan and its stratigraphical implication", Vertebrata PalAsiatica 38(3): 176-191