中文版 | English

在结果中检索

NIGPAS OpenIR

浏览/检索结果: 共4条，第1-4条 帮助

限定条件        
已选(0)清除 条数/页：   排序方式：
New data about three sphenophylls and their spores from the volcanic tuff of Wuda, Taiyuan Formation, earliest Permian, China 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2021, 卷号: 294, 页码: 18
作者:  Libertin, Milan;  Bek, Jiri;  Wang, Jun（王军）;  Oplustil, Stanislav;  Psenicka, Josef;  Frojdova, Jana Votockova
Adobe PDF(17066Kb)  |  收藏  |  浏览/下载：191/0  |  提交时间：2021/12/13
Sphenophyllum  In situ spores  Monolete spores  Lowermost Permian  Wuda  
A new leptosporangiate fern Oligosporangiopteris zhongxiangii gen. and sp. nov. from the lowermost Permian of Inner Mongolia, China - morphology, anatomy and reproductive organs 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2021, 卷号: 294, 页码: 14
作者:  Frojdova, Jana Votockova;  Wang, Jun（王军）;  Psenicka, Josef;  Bek, Jiri;  Oplustil, Stanislav;  Libertin, Milan
Adobe PDF(8328Kb)  |  收藏  |  浏览/下载：196/0  |  提交时间：2021/12/13
Wuda  Understorey  Whole-plant concept  Cladophleboid pinnules  Oligocarpia type sporangium  In situ spores  
Wildfires and deforestation during the Permian-Triassic transition in the southern Junggar Basin, Northwest China 期刊论文
EARTH-SCIENCE REVIEWS, 2021, 卷号: 218, 页码: 15
作者:  Cai, Yao-feng（蔡垚峰）;  Zhang, Hua（张华）;  Cao, Chang-qun（曹长群）;  Zheng, Quan-feng（郑全峰）;  Jin, Chuan-fang（金传芳）;  Shen, Shu-zhong
Adobe PDF(16086Kb)  |  收藏  |  浏览/下载：368/3  |  提交时间：2021/09/07
Charcoal  delta C-13(org)  Reflectance  Permian-Triassic  Terrestrial  Dalongkou section  
Raman spectroscopy and structural heterogeneity of carbonaceous material in Proterozoic organic-walled microfossils in the North China Craton 期刊论文
PRECAMBRIAN RESEARCH, 2020, 卷号: 346, 页码: 15
作者:  Pang, Ke （庞科）;  Tang, Qing （唐卿）;  Wu, Chengxi （吴承羲）;  Li, Guangjin;  Chen, Lei （陈雷）;  Wan, Bin （万斌）;  Yuan, Xunlai （袁训来）;  Bodnar, Robert J.;  Xiao, Shuhai
Adobe PDF(4735Kb)  |  收藏  |  浏览/下载：372/2  |  提交时间：2020/10/28
Raman spectroscopy  Carbonaceous material  Organic-walled microfossils  Proterozoic  Ruyang Group  Liulaobei Formation