S852.659.5
本文为重庆市綦江县国土资源和房屋管理局地质陈列馆科研项目资助的成果.
记述了来自重庆綦江中白垩统夹关组恐龙足迹群，命名了甲龙亚目的中国綦江足迹（Qijiangpussinensis ichnogen．et ichnosp．nov．）、兽脚亚目的敏捷舞足迹（Wupusagilis ichnogen．etichnosp．nov．）和鸟脚亚目的炎热老瀛山足迹（Laoyingshanpus torridus ichnogen．etichnosp．nov．）和莲花卡利尔足迹（Caririchniumlotusichnosp．nov．）等新属种。中国綦江足迹是中国首次发现甲龙类的足迹。莲花卡利尔足迹提供了鸭嘴龙类在各发育阶段所留下不同的足迹。
The dinosaur footprints from the Jiaguan Formation, Middle Cretaceous of Qijiang, Chongqing, are described. Some new ichnotaxa, Qijiangpus sinensis ichnogen, et ichnosp, nov. of Ankylosauria, Wupus agilis ichnogen, et ichnosp, nov. of Theropoda, Laoyingshanpustorridus ichnogen, et ichnosp, nov. and Caririchnium lotus ichnosp, nov. of Ornithopoda are erected. Among them, Qijiangpus sinensis ichnogen, et ichnosp, nov. is the first-recorded trace fossil of Ankylosauria from China. Caririchnium lotus ichnosp, nov. provides the evidence of the ontogenic development of Hadrosauroidea.
邢立达 王丰平 潘世刚 陈伟.2007.重庆綦江中白垩统夹关组恐龙足迹群的发现及其意义[J].地质学报,81(11):1591-.
XING Lida, WANG Fengpinga, PAN Shigang, CHEN Wei Institute of Geology, Chinese Academy of Geological Sciences, Beijing, ; ) Lufeng Dinosaur Research Center, Yunnan, ; ) QijiangCounty Bureau of Land, Resources, Chongqing, ; ) Lufe.2007. The Discovery of Dinosaur Footprints from the Middle Cretaceous Jiaguan Formation of Qijiang County, Chongqing City[J]. Acta Geologica Sinica,81(11):1591-.
