Full reference: X. Zhao, Z. Cheng, X. Xu and P. J. Makovicky. 2006. A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China. Acta Geologica Sinica 80(4):467-473
Sister taxa: none
Type specimen: IVPP 12722, a partial skeleton. Its type locality is Yanjiagou, Xuanhua, which is in a Jurassic terrestrial sandstone in the Houcheng Formation of China.
Ecology: ground dwelling herbivore