Full reference: J. Lu, T. Li, S. Zhong, Y. Azuma, M. Fujita, Z. Dong, and Q. Ji. 2007. New yunnnosaurid dinosaur (Dinosauria, Prosauropoda) From the Middle Jurassic Zhanghe Formation of Yuanmou, Yunnan province of China. Memoir of the Fukui Prefectural Dinosaur Museum 6:1-15
Type specimen: CXMVZA 185, a set of postcrania. Its type locality is Banqing Houshanliangzi, Jiangyi, which is in a Jurassic terrestrial horizon in the Zhanghe Formation of China.
Ecology: ground dwelling herbivore