中文版 | English

在结果中检索

NIGPAS OpenIR

浏览/检索结果: 共5条，第1-5条 帮助

限定条件            
已选(0)清除 条数/页：   排序方式：
Two new kateretid beetle species (Coleoptera: Kateretidae) with specialized antennal scapes in males from mid-Cretaceous Kachin amber 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 158, 页码: 11
作者:  Zhao, Qian;  Peris, David;  Liu, Jia;  Huang, Diying;  Cai, Chenyang
收藏  |  浏览/下载：2/0  |  提交时间：2024/05/15
Fossil  Antennal morphology  Sexual dimorphism  Pollen grains  Morphological disparity  
Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2024, 卷号: 264, 页码: 12
作者:  Chen, Xinran;  Yang, Aihua;  Du, Shengxian;  Jahangir, Hadi;  Chen, Jun;  Liu, Fengchen;  Hu, Chunlin;  Yan, Guanzhou
收藏  |  浏览/下载：9/0  |  提交时间：2024/05/15
Cambrian/Ordovician transition  Conodont biostratigraphy  Carbon isotope chemostratigraphy  TOCE  Steptoean Positive Carbon Isotope Excursion  
Miocene Equisetum tubers from the Wulan Basin, Northeast Qinghai-Tibetan Plateau and their paleoecological significance 期刊论文
PALAEOWORLD, 2024, 卷号: 33, 期号: 1, 页码: 216-228
作者:  Cao, Zhen-Dong;  Zhang, Peng;  Zhang, Si-Hang;  Yang, Yi-Hong;  Chen, Jia-Yi;  Liu, Li -Ming;  Li, Xiang-Chuan;  Xie, San -Ping
收藏  |  浏览/下载：3/0  |  提交时间：2024/05/15
Wulan  Equisetum  Tuber  Youshashan Formation  Paleoecology  Miocene  
A new dameselloid trilobite from the Fulu Biota, Longha Formation (Cambrian: Guzhangian), Yunnan, South China, and revised classification of dameselloids 期刊论文
PALAEOWORLD, 2024, 卷号: 33, 期号: 1, 页码: 22-38
作者:  Peng, Shan -Chi;  Babcock, Loren E.;  Yang, Xian-Feng;  Zhu, Xue-Jian;  Liu, Yu
收藏  |  浏览/下载：2/0  |  提交时间：2024/05/15
Fulu Biota  classification of dameselloids  Leishuia n. gen.  Longha Formation  Yunnan  South China  
Numerical taxonomy and genus-species identification of Czekanowskiales in China based on machine learning 期刊论文
PALAEONTOLOGIA ELECTRONICA, 2024, 页码: 19
作者:  Zhang, Bo;  Xin, Cunlin;  Yang, Dong;  Jiao, Zhipeng;  Liu, Songxin;  Di, Guoyun;  Zhao, Han
Adobe PDF(39858Kb)  |  收藏  |  浏览/下载：30/0  |  提交时间：2024/03/14
Machine learning  Czekanowskiales  numerical taxonomy  fossil identification