^"Table 4.1," in Weishampel, et al. (2004). Page 73.
^"Table 4.1," in Weishampel, et al. (2004). Page 78.
^Z.-M. Dong. (1973). [Dinosaurs from Wuerho]. Memoirs of the Institute of Vertebrate Paleontology and Paleoanthropology, Academic Sinica 11:45-52. [Chinese]
^"Table 4.1," in Weishampel, et al. (2004). Page 77.
^"Table 16.1," in Weishampel, et al. (2004). Page 345.
^ abBarrett, P.M., Butler, R.J., Edwards, N.P., & Milner, A.R. Pterosaur distribution in time and space: an atlas. p61-107. in Flugsaurier: Pterosaur papers in honour of Peter Wellnhofer. 2008. Hone, D.W.E., and Buffetaut, E. (eds). Zitteliana B, 28. 264pp.[1]