Full reference: D. A. Russell and Z.-M. Dong. 1994. The affinities of a new theropod from the Alxa Desert, Inner Mongolia, People's Republic of China. Canadian Journal of Earth Sciences 30(10-11):2107-2127
Sister taxa: none
Type specimen: IVPP 88402, a partial skeleton. Its type locality is Elesitai, SCDP, which is in an Aptian lacustrine claystone in the Bayin Gobi Formation of China.
Ecology: ground dwelling herbivore
Average measurements (in mm): femur length 555.0, humerus length 375.0, radius length 245.0, scapula length 520.0, ulna length 268.0
Estimated body mass: 374.1 kg based on femur length