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A preliminary study on the relationship of the early dicranograptids based on cladistic analysis 期刊论文
GFF, 2014, 卷号: 136, 期号: 1, 页码: 243-248
作者:  Yanyan Song (宋媛媛);  Yuandong Zhang (张元动)
Adobe PDF(598Kb)  |  收藏  |  浏览/下载:247/4  |  提交时间:2014/06/19
New data of early Late Ordovician chitinozoans from the Miaopo Formation at Jieling, Yichang, central China 期刊论文
GFF, 2014, 卷号: 136, 期号: 1, 页码: 162-166
作者:  Yan Liang (梁艳);  Peng Tang (唐鹏);  Renbin Zhan (詹仁斌);  Rongchang Wu (吴荣昌)
Adobe PDF(979Kb)  |  收藏  |  浏览/下载:397/8  |  提交时间:2014/06/19
A potential GSSP for the base of the uppermost Cambrian stage, coinciding with the first appearance of Lotagnostus americanus at Wa'ergang, Hunan, China 期刊论文
GFF, 2014, 卷号: 136, 期号: 1, 页码: 208-213
作者:  Shanchi Peng (彭善池);  Loren Edward Babcock;  Xuejian Zhu (朱学剑);  Jingxun Zuo (左景勋);  Tao Dai
Adobe PDF(715Kb)  |  收藏  |  浏览/下载:420/16  |  提交时间:2014/05/15