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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  
Cranial osteology of the Early Cretaceous Sapeornis chaoyangensis (Aves: Pygostylia) 期刊论文
CRETACEOUS RESEARCH, 2020, 卷号: 113, 期号: 1, 页码: 13
作者:  Hu, Han;  O'Connor, Jingmai K.;  McDonald, Paul G.;  Wroe, Stephen
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Sapeomis  Cranial evolution  Jehol biota  Aves  
Dental anatomy of the apex predator Sinraptor dongi (Theropoda: Allosauroidea) from the Late Jurassic of China 期刊论文
CANADIAN JOURNAL OF EARTH SCIENCES, 2020, 卷号: 57, 期号: 9, 页码: 1127-1147
作者:  Hendrickx, Christophe;  Stiegler, Josef;  Currie, Philip J.;  Han, Fenglu;  Xu, Xing;  Choiniere, Jonah N.;  Wu, Xiao-Chun
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tooth  crown  denticle  dinosaur  theropod  
Functional Morphology of the Oviraptorosaurian and Scansoriopterygid Skull 期刊论文
BULLETIN OF THE AMERICAN MUSEUM OF NATURAL HISTORY, 2020, 期号: 440, 页码: 229-249
作者:  Ma, Waisum;  Pittman, Michael;  Lautenschlager, Stephan;  Meade, Luke E.;  Xu, Xing
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New anatomical information on the bohaiornithid Longusunguis and the presence of a plesiomorphic diapsid skull in Enantiornithes 期刊论文
JOURNAL OF SYSTEMATIC PALAEONTOLOGY, 2020, 期号: 0, 页码: 15
作者:  Hu, Han;  O'Connor, Jingmai K.;  Wang, Min;  Wroe, Stephen;  McDonald, Paul G.
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Bohaiornithidae  postorbital  cranial evolution  Early Cretaceous  
Evolutionary disparity in the endoneurocranial configuration between small and gigantic tyrannosauroids 期刊论文
HISTORICAL BIOLOGY, 2020, 卷号: 32, 期号: 5, 页码: 620-634
作者:  Kundrat, Martin;  Xu, Xing;  Hancova, Martina;  Gajdos, Andrej;  Guo, Yu;  Chen, Defeng
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Dinosauria  tyrannosauroidea  endocast  brain  evolution