TY - BOOK AU - Young CC TI - Gyposaurus sinensis young; a new prosauropoda from the upper triassic beds at Lufeng, Yunnan U1 - 568.19(51) PY - 1941/// CY - Yunnan KW - Archosauria KW - Reptilia N1 - Photo print from the Bulletin of the Geological Society of China, no 2-4, v.21, 205-252p, 1941 ER -