NIGPAS OpenIR
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Suturovagina intermedia (Cheirolepidiaceae) from the Lower Cretaceous Dalazi Formation of Wangqing, Northeast China: Cuticle ultrastructure and palaeoenvironmental insights 期刊论文
CRETACEOUS RESEARCH, 2018, 卷号: 91, 页码: 80-99
作者:  Yang, Xiao-Ju (杨小菊);  Guignard, Gaetan;  Zhou, Zhi-Yan (周志炎);  Xu, Qing
Adobe PDF(16496Kb)  |  收藏  |  浏览/下载:445/3  |  提交时间:2019/05/22
Cheirolepidiaceae  Suturovagina  Cuticle Ultrastructure  Palaeoenvironment  Eds Analyses  
Ovule-bearing organs of Ginkgo ginkgoidea (Tralau) comb. nov., and associated leaves from the Middle Jurassic of Scania, South Sweden 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2008, 卷号: 149, 期号: 1-2, 页码: 1-17
作者:  Yang, Xiao-Ju (杨小菊);  Friis, Else Marie;  Zhou, Zhi-Yan (周志炎)
Adobe PDF(8925Kb)  |  收藏  |  浏览/下载:347/16  |  提交时间:2012/08/15
Ginkgo  Ginkgoites  Middle Jurassic  Pedicellate Ovulate Organs  Scania  Seeds  
An Early Cretaceous Ginkgo ovule-bearing organ fossil from Liaoning, Northeast China and its evolutionary implications 期刊论文
CHINESE SCIENCE BULLETIN, 2004, 卷号: 49, 期号: 16, 页码: 1774-1776
作者:  Deng, SH;  Yang, XJ (杨小菊);  Zhou, ZY (周志炎)
Adobe PDF(526Kb)  |  收藏  |  浏览/下载:232/26  |  提交时间:2012/08/19
辽宁铁法盆地早白垩世银杏胚珠器官的发现及其意义 期刊论文
科学通报, 2004, 卷号: 49, 期号: 13, 页码: 1334-1336
作者:  邓胜徽;  杨小菊;  周志炎
Adobe PDF(146Kb)  |  收藏  |  浏览/下载:227/19  |  提交时间:2012/08/29