Middle Devonian dendroid graptolites from the Brilon Reef area (Rheinisches Schiefergebirge, Germany)

被引:6
|
作者
Maletz, Jorg [1 ]
机构
[1] SUNY Buffalo, Dept Geol, Buffalo, NY 14260 USA
来源
PALAEONTOLOGISCHE ZEITSCHRIFT | 2006年 / 80卷 / 03期
关键词
Devonian; graptolites; Dendroidea; Germany; Rheinisches Schiefergebirge;
D O I
10.1007/BF02988438
中图分类号
Q91 [古生物学];
学科分类号
0709 ; 070903 ;
摘要
Dendroid graptolites from the Middle Devonian (Givetian, middle Polygnathus varcus Biozone) of the Rheinisches Schiefergebirge are described for the first time. The fauna of the Burgberg locality south of the Brilon reef comes from a black shale layer in a succession of calcareous debris flows. The fauna includes five species of Dictyonema and Ruedemannograptus described in open nomenclature. The fragmentation of the material is considered as an indication of post-mortem transport.
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页码:221 / 229
页数:9
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