Jilin University Museum;
Chaoyang Campus;
Jilin 130026;
China;
The Geological Museum of China;
Beijing 100034;
China;
Department of Palaeontology;
Royal Belgian Institute of Natural Sciences;
Belgium;
晚白垩世; 吉林省; 基底; 恐龙; 中东; 早白垩世晚期; 不对称分布; 古地理分布;