Brachiopods from the family Ambocoeliidae George (Order Spiriferida) from the Emsian (Lower Devonian) of northeastern Russia

被引:2
|
作者
Baranov, V. V. [1 ]
机构
[1] Russian Acad Sci, Inst Diamond Geol & Noble Met, Siberian Branch, Yakutsk Res Ctr, Yakutsk 677890, Russia
关键词
Brachiopoda; Spiriferida; Emsian; Lower Devonian; northeastern Russia;
D O I
10.1134/S0031030109010067
中图分类号
Q91 [古生物学];
学科分类号
0709 ; 070903 ;
摘要
Brachiopods from the family Ambocoeliidae George from the Emsian (Lower Devonian) of northeastern Russia are described: Bisinocoelia despecta sp. nov.; Yakutospirifer gen. nov. with the type species Y. krivensis sp. nov.; Micospirifer gen. nov. with the type species M. simplex sp. nov.; Kolymospirifer gen. nov. with the type species K. optatus sp. nov. (subfamily Ambocoeliinae); Datnospirifer gen. nov. with the type species D. alius sp. nov.; Khalimospirifer gen. nov. with the type species Kh. microscopicus sp. nov.; Gerospirifer gen. nov. with the type species G. normalis sp. nov., and G. gerensis sp. nov.; Dogdospirifer gen. nov. with the type species D. yolkini sp. nov. (subfamily Rhynchospiriferinae).
引用
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页码:59 / 68
页数:10
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