云南墨江志留纪地层及其笔石序列Silurian Biostratigraphy of Mojiang area, Southern Yunnan,China
张元动,A.C.Lenz
摘要(Abstract)：
云南墨江志留纪地层从下到上包括漫波组和水箐组。根据在水箐组中发现的大量笔石,从下到上共识别出Colonograptuspraedeubeli带、C.ludensis带、Lobograptusprogenitor带、L.scanicus带和Saetograptusfritschilinearis带等5个笔石带,并将各带与捷克、中亚、加拿大和我国广西等地的相应笔石带进行了详细对比。研究表明水箐组的时代应属文洛克世晚期—罗德洛世中期,其层位应在文洛克世早期的漫波组之上。
关键词(KeyWords)： 云南;墨江;志留纪;笔石带
基金项目(Foundation): 中国科学院南京地质古生物研究所博士后项目!( 1 997)资助
作者(Author): 张元动,A.C.Lenz
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