†Yunnanosaurus Young 1940 (prosauropod)
Full reference: C.-C. Young. 1940. Preliminary notes on the Lufeng vertebrate fossils. Bulletin of the Geological Society of China 20(3-4):235-239
Parent taxon: Prosauropoda according to R. N. Martínez 2009
Sister taxa: Anchisauridae, Barrancapus, Blikanasauridae, Euskelesauridae, Evazoum, Mussauridae, Otozoidae, Plateosauravidae, Plateosauravus, Plateosauria, Prototrisauropus, Pseudotetrasauropus, Ruehleia, Saurischichnus, Tetrasauropus, Thecodontosauridae, Yimenosaurus, Yunnanosauridae
Subtaxa: Yunnanosaurus huangi, Yunnanosaurus robustus, Yunnanosaurus youngi
Type: Yunnanosaurus huangi
Ecology: ground dwelling herbivore