Early Permian Conodonts from the Baoshan Block, Western Yunnan, China

被引:5
作者
JI Zhansheng
Department of Earth Sciences
机构
关键词
<Keyword>Rabeignathus; Baoshan; Yunnan; Artinskian; Permian; conodont;
D O I
暂无
中图分类号
Q915 [古动物学];
学科分类号
0709 ; 070903 ;
摘要
The Rabeignathus bucaramangus fauna was recently found from the limestone beds of the top part of the elastics-dominated Dingjiazhai Formation in the Aluotian section, southern Baoshan Block, western Yunnan. With Rabeignathus bucaramangus as the dominant species, this fauna includes Rabeignathus bucaramangus (Rabe), Homeoiranognathus huecoensis (Ritter), Sweetognathus inomatus Ritter, Sweetognathus whitei (Rhodes), Mesogondolella cf. bisselli (Clark and Behnken) and a few of ramiform elements. The characteristies of the fauna suggest that it can be correlated with the upper part of the Sweetognathus whitei Zone and assigned to the Middle Artinskian.
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页码:1179 / 1184
页数:6
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