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Phylogenetic affinities and evolution of the Early Cambrian hexangulaconulariids 期刊论文
JOURNAL OF SYSTEMATIC PALAEONTOLOGY, 2024, 卷号: 22, 期号: 1, 页码: 19
作者:  Song, Zuchen;  Guo, Junfeng;  Han, Jian;  Van Iten, Heyo;  Peng, Jiaxin;  Qiang, Yaqin;  Zhang, Boyao;  Zhao, Xiaofang;  Li, Guoxiang;  Wen, Hanjie
收藏  |  浏览/下载:6/0  |  提交时间:2025/03/28
hexangulaconulariids  Cnidaria  small shelly fossils  evolution  Terreneuvian  
Stable isotopic evidence of cadmium enrichment in soils of black shale distribution areas 期刊论文
APPLIED GEOCHEMISTRY, 2024, 卷号: 175, 页码: 9
作者:  Zhao, Wanfu;  Song, Yinxian;  Li, Wei;  Guan, Dongxing;  Li, Tao;  Guo, Chao;  Wei, Ning;  Ji, Junfeng
收藏  |  浏览/下载:3/0  |  提交时间:2025/03/28
Black shale-derived soils  Cadmium isotope  Chemical fingerprint  High geochemical background  
First Asian fossil record of Platydictya (Amblystegiaceae) from the lower Miocene and its paleoenvironmental significance 期刊论文
FRONTIERS OF EARTH SCIENCE, 2023, 页码: 10
作者:  Guo, Liyan;  Xiao, Liang;  Li, Ya;  Li, Xiangchuan;  Leng, Qin;  Sun, Nan;  Guo, Junfeng;  Fu, Chaofeng;  Wang, Jianan;  Ji, Deshuang
收藏  |  浏览/下载:266/0  |  提交时间:2023/10/09
moss  the Pingzhuang Coal Mine  Inner Mongolia  Platydictya  paleoenvironment  
Early Cambrian Anabarella plana from Three Gorges area, South China 期刊论文
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 10, 页码: 13
作者:  Qiang, Yaqin;  Peng, Jiaxin;  Song, Zuchen;  Sun, Jie;  Zhao, Xiaofang;  Li, Guoxiang(李国祥);  Han, Jian;  Guo, Junfeng
Adobe PDF(5314Kb)  |  收藏  |  浏览/下载:304/0  |  提交时间:2023/03/20
Anabarella plana  taxonomic revision  microstructures  Yanjiahe Formation  Cambrian Stage 2  South China  
Precise/small sample size determination of stable Cd isotope ratios of geological samples with double spike MC-ICP-MS 期刊论文
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2022, 卷号: 37, 期号: 11, 页码: 2470-2479
作者:  Guo, Chao;  Li, Tao(李涛);  Li, Gaojun;  Chen, Tianyu;  Li, Le;  Zhao, Liang;  Ji, Junfeng
收藏  |  浏览/下载:338/0  |  提交时间:2022/11/17
Ocruranus-Eohalobia Sclerites from the Cambrian Stage 2 Yanjiahe Formation in South China: Scleritome Reconstruction and Zoological Affinity 期刊论文
BIOLOGY-BASEL, 2022, 卷号: 11, 期号: 11, 页码: 18
作者:  Song, Zuchen;  Guo, Junfeng;  Pan, Bing(潘兵);  Qiang, Yaqin;  Li, Guoxiang(李国祥);  Peng, Jiaxin;  Sun, Jie;  Han, Jian
Adobe PDF(4530Kb)  |  收藏  |  浏览/下载:336/1  |  提交时间:2023/02/14
Ocruranus-Eohalobia group  Polyplacophora  muscle attachment zone  Cambrian Stage 2  South China  
A ten-faced hexangulaconulariid from Cambrian Stage 2 of South China 期刊论文
JOURNAL OF PALEONTOLOGY, 2021, 卷号: 95, 期号: 5, 页码: 957-964
作者:  Guo, Junfeng;  Han, Jian;  Van Iten, Heyo;  Song, Zuchen;  Qiang, Yaqin;  Wang, Wenzhe;  Zhang, Zhifei;  Li, Guoxiang(李国祥)
Adobe PDF(1171Kb)  |  收藏  |  浏览/下载:533/1  |  提交时间:2021/09/07
A new tetraradial olivooid (Medusozoa) from the lower Cambrian (Stage 2) Yanjiahe Formation, South China 期刊论文
JOURNAL OF PALEONTOLOGY, 2020, 卷号: 94, 期号: 3, 页码: 457-466
作者:  Guo, Junfeng;  Han, Jian;  Van Iten, Heyo;  Song, Zuchen;  Qiang, Yaqin;  Wang, Wenzhe;  Zhang, Zhifei;  Li, Guoxiang (李国祥);  Sun, Yifei;  Sun, Jie
Adobe PDF(1420Kb)  |  收藏  |  浏览/下载:450/0  |  提交时间:2020/10/28
A fourteen-faced hexangulaconulariid from the early Cambrian (Stage 2) Yanjiahe Formation, South China 期刊论文
JOURNAL OF PALEONTOLOGY, 2020, 卷号: 94, 期号: 1, 页码: 45-55
作者:  Guo, Junfeng;  Han, Jian;  Van Iten, Heyo;  Wang, Xing;  Qiang, Yaqin;  Song, Zuchen;  Wang, Wenzhe;  Zhang, Zhifei;  Li, Guoxiang (李国祥)
Adobe PDF(1260Kb)  |  收藏  |  浏览/下载:506/0  |  提交时间:2020/03/18
Geometric morphometric analysis of Protoconites minor from the Cambrian (Terreneuvian) Yanjiahe Formation in Three Gorges, South China 期刊论文
PALAEONTOLOGIA ELECTRONICA, 2020, 卷号: 23, 期号: 3, 页码: 21
作者:  Guo, Junfeng;  Chen, Yanlong;  Song, Zuchen;  Zhang, Zhifei;  Qiang, Yaqin;  Betts, Marissa J.;  Zheng, Yajuan;  Yao, Xiaoyong
Adobe PDF(1740Kb)  |  收藏  |  浏览/下载:395/0  |  提交时间:2021/03/09
Terreneuvian  Yanjiahe Biota  Protoconites minor  geometric morphometrics  morphospace  
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