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A whole-plant monocot from the Lower Cretaceous 期刊论文
PALAEOWORLD, 2021, 卷号: 30, 期号: 1, 页码: 169-175
作者:  Liu, Zhong-Jian;  Chen, Li-Jun;  Wang, Xin(王鑫)
Adobe PDF(4089Kb)  |  收藏  |  浏览/下载:216/1  |  提交时间:2021/07/20
fossil  Lower Cretaceous  China  angiosperms  herbaceous  monocot  
Dating the origin of the major lineages of Branchiopoda 期刊论文
PALAEOWORLD, 2016, 卷号: 25, 期号: 2, 页码: 303-317
作者:  Sun, Xiao-Yan(孙晓艳);  Xia, Xuhua;  Yang, Qun (杨群)
Adobe PDF(3384Kb)  |  收藏  |  浏览/下载:411/3  |  提交时间:2016/12/06
Branchiopoda  Fossil Calibrations  Relaxed Molecular Clock  Likelihood Checkpoints  Origin Of Freshwater Biota  
Early divergence dates of demosponges based on mitogenomics and evaluated fossil calibrations 期刊论文
PALAEOWORLD, 2016, 卷号: 25, 期号: 2, 页码: 292-302
作者:  Ma, Jun-Ye (马俊业);  Yang, Qun (杨群)
Adobe PDF(1491Kb)  |  收藏  |  浏览/下载:221/3  |  提交时间:2016/12/06
Demospongiae  Mitochondrial Genes  Relaxed Clock  Silicification Origination  
Phylogeographic history of the woodwardioid ferns, including species from the Himalayas 期刊论文
PALAEOWORLD, 2016, 卷号: 25, 期号: 2, 页码: 318-324
作者:  Li, Chun-Xiang (李春香);  Lu, Shu-Gang;  Ma, Jun-Ye (马俊业);  Gai, Yong-Hua (盖永华);  Yang, Qun (杨群)
Adobe PDF(2132Kb)  |  收藏  |  浏览/下载:271/3  |  提交时间:2016/12/06
Woodwardia  Rbcl  Rps4  Phylogeny  Biogeography  Divergence Time  
Use of landmark and outline morphometrics to investigate thecal form variation in crushed gogiid echinoderms 期刊论文
PALAEOWORLD, 2015, 卷号: 24, 期号: 4, 页码: 408-429
作者:  MacLeod, Norman
Adobe PDF(5204Kb)  |  收藏  |  浏览/下载:270/1  |  提交时间:2019/05/22
Echinoderm  Morphology  Morphometrics  Shape  Systematics  Multivariate analysis