NIGPAS OpenIR
(本次检索基于用户作品认领结果)

浏览/检索结果: 共2条,第1-2条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
The double mass extinction revisited: reassessing the severity, selectivity, and causes of the end-Guadalupian biotic crisis (Late Permian) 期刊论文
PALEOBIOLOGY, 2009, 卷号: 35, 期号: 1, 页码: 32-50
作者:  Clapham, Matthew E.;  Shen, Shuzhong (沈树忠);  Bottjer, David J.
Adobe PDF(1410Kb)  |  收藏  |  浏览/下载:347/16  |  提交时间:2012/08/15
Middle Permian (Guadalupian) Fusulines from the Xilanta Formation in the Gyanyima area of Burang County, southwestern Tibet, China 期刊论文
MICROPALEONTOLOGY, 2009, 卷号: 55, 期号: 5, 页码: 463-486
作者:  Zhang Yichun (张以春);  Wang Yue (王玥);  Shen ShuZhong (沈树忠)
Adobe PDF(2499Kb)  |  收藏  |  浏览/下载:384/14  |  提交时间:2012/08/15