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Structure and possible ventilatory function of unusual, expanded sternal ribs in the Early Cretaceous bird Jeholornis 期刊论文
CRETACEOUS RESEARCH, 2020, 卷号: 116, 期号: 0, 页码: 10
作者:  Zheng, Xiaoting;  Sullivan, Corwin;  O'Connor, Jingmai K.;  Wang, Xiaoli;  Wang, Yan;  Zhang, Xiaomei;  Zhou, Zhonghe
浏览  |  Adobe PDF(5150Kb)  |  收藏  |  浏览/下载：133/38  |  提交时间：2021/09/17
Jeholornis  Sternal rib  Sternum  Respiration  Lateral trabecula  Jehol Biota  
New information on the plumage of Protopteryx (Ayes: Enantiornithes) from a new specimen 期刊论文
CRETACEOUS RESEARCH, 2020, 卷号: 116, 期号: 0, 页码: 17
作者:  O'Connor, Jingmai K.;  Zheng, Xiaoting;  Pan, Yanhong;  Wang, Xiaoli;  Wang, Yan;  Zhang, Xiaomei;  Zhou, Zhonghe
浏览  |  Adobe PDF(9790Kb)  |  收藏  |  浏览/下载：149/34  |  提交时间：2021/09/17
Huajiying Formation  Jehol Biota  Protopteryx  Ornithothoraces  Basal enantiornithine  Anatomy  Feathers  Molting  
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
浏览  |  Adobe PDF(7106Kb)  |  收藏  |  浏览/下载：214/24  |  提交时间：2020/12/14
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
浏览  |  Adobe PDF(6656Kb)  |  收藏  |  浏览/下载：169/14  |  提交时间：2020/09/15
Sapeomis  Cranial evolution  Jehol biota  Aves  
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
浏览  |  Adobe PDF(1384Kb)  |  收藏  |  浏览/下载：173/54  |  提交时间：2020/12/14
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
浏览  |  Adobe PDF(5431Kb)  |  收藏  |  浏览/下载：143/25  |  提交时间：2020/12/14
Taoheodon baizhijuni, gen. et sp. nov. (Anomodontia, Dicynodontoidea), from the upper Permian Sunjiagou Formation of China and its implications 期刊论文
JOURNAL OF VERTEBRATE PALEONTOLOGY, 2020, 期号: 1, 页码: 9
作者:  Liu, Jun
浏览  |  Adobe PDF(2209Kb)  |  收藏  |  浏览/下载：115/20  |  提交时间：2020/09/10
Ultramicrostructural reductions in teeth: implications for dietary transition from non-avian dinosaurs to birds 期刊论文
BMC Evolutionary Biology, 2020, 卷号: 20, 期号: 1, 页码: 8
作者:  Li,Zhiheng;  Wang,Chun-Chieh;  Wang,Min;  Chiang,Cheng-Cheng;  Wang,Yan;  Zheng,Xiaoting;  Huang,E-Wen;  Hsiao,Kiko;  Zhou,Zhonghe
浏览  |  Adobe PDF(1613Kb)  |  收藏  |  浏览/下载：95/18  |  提交时间：2020/09/15
Tooth  Avialan  Feeding ecology  Non-avian dinosaurs  
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.
浏览  |  Adobe PDF(3678Kb)  |  收藏  |  浏览/下载：107/34  |  提交时间：2020/09/15
Bohaiornithidae  postorbital  cranial evolution  Early Cretaceous  
The evolution of the modern avian digestive system: insights from paravian fossils from the Yanliao and Jehol biotas 期刊论文
PALAEONTOLOGY, 2020, 卷号: 63, 期号: 1, 页码: 13-27
作者:  O'Connor, Jingmai K.;  Zhou, Zhonghe
浏览  |  Adobe PDF(9197Kb)  |  收藏  |  浏览/下载：81/2  |  提交时间：2020/12/14
Mesozoic Paraves  stem Aves  Jehol Biota  direct evidence of diet  stomach contents  avian digestive system