Beijing Museum of Natural History;
Beijing 100050;
China;
Dinosaur Tracks Museum;
CB 172;
University of Colorado at Denver;
Colorado;
80217-3364 USA;
Archaeological Research Institute of Shaanxi Province;
Xi'an;
Shaanxi 710054;
China;
Department of Environmental Sciences;
Tokyo Gakugei University;
Koganei;
Tokyo 184-8501;
Japan;
School of Earth and Space Sciences;
Peking University;
Beo'ing 100871;
China;
神木地区; 早侏罗世; 鸟臀目; 陕西省; 中国; 生态分布; 化石证据; PES;