Paratumaroceras, a new paragastrioceratid genus (ammonoidea) from the Lower Permian of the western Verkhoyansk Region

被引:0
|
作者
Kutygin, RV [1 ]
机构
[1] Russian Acad Sci, Inst Diamonds & Precious Met, Siberian Div, Yakutsk 677891, Russia
关键词
ammonoidea; Paragastrioceratidae; new taxa; Lower Permian; northeastern Russia;
D O I
暂无
中图分类号
Q91 [古生物学];
学科分类号
0709 ; 070903 ;
摘要
Based on the ontogeny of the genus Tumaroceras, a new genus Paratumaroceras, with the type species P ruzhencevi sp. nov., is proposed. New taxa are described.
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页码:252 / 256
页数:5
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