| Original name | : | |
Cheng, 1980. In [Chinese Academy of Geological Sciences. Institute of Geology.] Shan-gan-ning pendi Zhongshengdai diceng gushengwu. [Mesozoic stratigraphy and palaeontology of basins of Shanxi, Gangsu and Ningxia.] Part 2. Dizhi Chuban She, Peking: 115. |