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New Information on the Keratinous Beak ofConfuciusornis(Aves: Pygostylia) From Two New Specimens 期刊论文
FRONTIERS IN EARTH SCIENCE, 2020, 卷号: 8, 期号: 0, 页码: 14
作者:  Zheng, Xiaoting;  O'Connor, Jingmai;  Wang, Yan;  Wang, Xiaoli;  Xuwei, Yin;  Zhang, Xiaomei;  Zhou, Zhonghe
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rhamphotheca  keratin  beak  soft tissue  Jehol avifauna  Early Cretaceous  avian evolution  Confuciusornithiformes  
The Fossil Record of Mesozoic and Paleocene Pennaraptorans 期刊论文
BULLETIN OF THE AMERICAN MUSEUM OF NATURAL HISTORY, 2020, 期号: 440, 页码: 37-95
作者:  Pittman, Michael;  O'Connor, Jingmai;  Tse, Edison;  Makovicky, Peter;  Field, Daniel J.;  Ma, Waisum;  Turner, Alan H.;  Norell, Mark A.;  Pei, Rui;  Xu, Xing
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