†Yunguisaurus Cheng et al. 2006 (diapsid)
Full reference: Y.-N. Cheng, T. Sato, X.-C. Wu and C. Li. 2006. First complete pistosauroid from the Triassic of China. Journal of Vertebrate Paleontology 26(2):501-504
Parent taxon: Pistosauria according to R. B. J. Benson and P. S. Druckenmiller 2013
Sister taxa: Augustasaurus, Bobosaurus, Pistosauridae, Pistosaurus, Plesiosauria
Subtaxa: Yunguisaurus liae
Ecology: