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An exquisitely preserved in-ovo theropod dinosaur embryo sheds light on avian-like prehatching postures 期刊论文
ISCIENCE, 2022, 卷号: 25, 期号: 1, 页码: 14
作者:  Xing, Lida;  Niu, Kecheng;  Ma, Waisum;  Zelenitsky, Darla K.;  Yang, Tzu-Ruei;  Brusatte, Stephen L.
收藏  |  浏览/下载:47/0  |  提交时间:2022/04/11
A large and unusually thick-shelled turtle egg with embryonic remains from the Upper Cretaceous of China 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2021, 卷号: 288, 期号: 1957, 页码: 9
作者:  Ke, Yuzheng;  Wu, Rui;  Zelenitsky, Darla K.;  Brinkman, Don;  Hu, Jinfeng;  Zhang, Shukang;  Jiang, Haishui;  Han, Fenglu
收藏  |  浏览/下载:58/0  |  提交时间:2021/11/30
turtle egg  embryo  thick eggshell  Nanhsiungchelyidae  Upper Cretaceous  China