Locality	Layer
	China, Gansu, Alashan Range 50 mls N of Lanchoufu	Talapai Fm.
	China, Ningxia, Zhongwei Co., Xiaoyuchuan section, upper	Tsingyuan Fm., up. Mb., bed 10,lower pt.
	China, Ningxia, Zhongwei Co., Xiaoyuchuan section, upper	Tsingyuan Fm., up. Mb., bed 10,upper pt.