NIGPAS OpenIR
(本次检索基于用户作品认领结果)

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:
Late Jurassic ammonite evolution and paleoenvironment of the Russian Platform 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2009, 卷号: 52, 期号: 12, 页码: 2024-2028
作者:  Mitta, Vasily;  Sha JinGeng (沙金庚)
Adobe PDF(692Kb)  |  收藏  |  浏览/下载:330/28  |  提交时间:2012/08/15
Volgian  Ryazanian  Ammonites  Biodiversity  Russian Platform  
Middle Jurassic unionids (non-marine Bivalvia) from the Shiwandashan Basin, southern China, with special emphasis on Cuneopsis Simpson 期刊论文
GFF, 2009, 卷号: 131, 期号: 1-2, 页码: 183-194
作者:  Pan, Yan-Hong (泮燕红);  Sha, Jin-Geng (沙金庚)
Adobe PDF(831Kb)  |  收藏  |  浏览/下载:299/25  |  提交时间:2012/08/15
Cuneopsis (Unionid)  Intraspecific Variation  Middle Jurassic  Shiwandashan Basin  Guangxi  China  
Male spike strobiles with Gnetum affinity from the Early Cretaceous in western Liaoning, Northeast China 期刊论文
JOURNAL OF SYSTEMATICS AND EVOLUTION, 2009, 卷号: 47, 期号: 2, 页码: 93-102
作者:  Guo, Shuang-Xing (郭双兴);  Sha, Jin-Geng (沙金庚);  Bian, Li-Zeng;  Qiu, Yin-Long
Adobe PDF(542Kb)  |  收藏  |  浏览/下载:394/18  |  提交时间:2012/08/15
Biogeography  Early Cretaceous  Gnetum Affinity  Male Spike Strobiles  Northeastern China  
介形类的形态学及其环境、功能和分类学意义 期刊论文
微体古生物学报, 2009, 卷号: 26, 期号: 3, 页码: 283-290
作者:  王亚琼;  沙金庚
Adobe PDF(344Kb)  |  收藏  |  浏览/下载:430/29  |  提交时间:2012/08/30
介形类  形态学  功能学  分类学