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Early and early Middle Ordovician chitinozoans from the Baldone drill core, central Latvia 期刊论文
ESTONIAN JOURNAL OF EARTH SCIENCES, 2022, 卷号: 71, 期号: 1, 页码: 25-43
作者:  Nolvak, Jaak;  Liang, Yan(梁艳);  Hints, Olle
Adobe PDF(6387Kb)  |  收藏  |  浏览/下载:158/1  |  提交时间:2022/04/24
Early and Middle Ordovician  Chitinozoa  Baltoscandia  Latvia  biostratigraphy  
Chitinozoans with "skirt": Ultrastructure and palaeoecological implications of carina in Cyathochitina Eisenack, 1955 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 570, 页码: 16
作者:  Wang, Wenhui;  Liang, Yan;  Lyu, Qiao;  Hints, Olle;  Chen, Shefa;  Nolvak, Jaak
Adobe PDF(3060Kb)  |  收藏  |  浏览/下载:226/1  |  提交时间:2021/07/20
Ordovician  Microfossil  Functional morphology  Palaeogeography  CFD analysis  CHITDB  
Age of the Silurian Lower Red Beds in South China: Stratigraphical Evidence from the Sanbaiti Section 期刊论文
JOURNAL OF EARTH SCIENCE, 2021, 页码: 10
作者:  Chen, Zhongyang(陈中阳);  Mannik, Peep;  Fan, Junxuan;  Wang, Chengyuan(王成源);  Chen, Qing(陈清);  Sun, Zongyuan;  Chen, Dongyang;  Li, Chao(李超)
Adobe PDF(9239Kb)  |  收藏  |  浏览/下载:288/2  |  提交时间:2021/03/09
Lower Red Beds  conodont  graptolite  Telychian (Silurian)  Paiyunan Formation  Sichuan Province