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A new look at the Cretaceous Lamprey Mesomyzon Chang, Zhang & Miao, 2006 from the Jehol Biota 期刊论文
GEODIVERSITAS, 2021, 卷号: 43, 期号: 23, 页码: 1293-1307
作者:  Wu, Feixiang;  Chang, Mee-Mann;  Janvier, Philippe
收藏  |  浏览/下载:59/0  |  提交时间:2022/07/15
fossil lampreys  Mesomyzon  anatomy  phylogeny  hematophagy  
SEM Analyses of Fossilized Chondrocytes in the Extinct Birds Yanornis and Confuciusornis: Insights on Taphonomy and Modes of Preservation in the Jehol Biota 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 期号: 0, 页码: 11
作者:  Bailleul, Alida M.;  Zhou, Zhonghe
浏览  |  Adobe PDF(4563Kb)  |  收藏  |  浏览/下载:82/13  |  提交时间:2021/11/30
chondrocytes  cartilage  fossil birds  Confuciusornis  Yanornis  alumino-silicification  SEM  EDS  
DNA staining in fossil cells beyond the Quaternary: Reassessment of the evidence and prospects for an improved understanding of DNA preservation in deep time 期刊论文
EARTH-SCIENCE REVIEWS, 2021, 卷号: 216, 页码: 11
作者:  Bailleul, Alida M.;  Li, Zhiheng
收藏  |  浏览/下载:66/0  |  提交时间:2021/09/17
Fossil cells  Nuclei  Histochemistry  Cytochemistry  DNA staining  DNA sequencing  
A preliminary study of the weathering mechanism of fossilized Cretaceous Hamipterus bones 期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2021, 卷号: 64, 期号: 3, 页码: 12
作者:  Li, Ying;  Luo, Wugan;  Yang, Yimin;  Jiang, Shunxing;  Wang, Xiaolin
浏览  |  Adobe PDF(13674Kb)  |  收藏  |  浏览/下载:119/21  |  提交时间:2021/09/17
Hamipterus  fossil weathering  hydroxyapatite  coefficient of thermal expansion  Xinjiang  
The most complete enantiornithine from North America and a phylogenetic analysis of the Avisauridae 期刊论文
PEERJ, 2018, 卷号: 6, 页码: 45
作者:  Atterholt, Jessie;  Hutchison, J. Howard;  O'Connor, Jingrnai K.
收藏  |  浏览/下载:111/0  |  提交时间:2019/04/28
Enantiornithes  Evolution  Late Cretaceous  Fossil bird