A New Zooproblematic Genus of the Family Siphogonuchitidae

被引：0
|
作者：
Demidenko, Yu. E. [1 ]
机构：
[1] Russian Acad Sci, Borissiak Paleontol Inst, Moscow 117647, Russia
来源：
PALEONTOLOGICAL JOURNAL | 2023年 / 57卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
Cambrian; sclerites; microstructure; morphology; systematic position; Western Mongolia; Siphogonuchitidae; Monoshanites gen; nov; SYSTEMATICS; MORPHOLOGY; FOSSILS;
D O I：
10.1134/S003103012303005X
中图分类号：
Q91 [古生物学];
学科分类号：
0709 ; 070903 ;
摘要：
A new genus and species Monoshanitesdentatus gen. et sp. nov., consisting of asymmetrical sclerites of problematic animal organisms belonging to the family Siphogonuchitidae is described from the Khevte-Tsakhir-Nuruu section of Western Mongolia (Tommotian Stage, Beds with Halkieria amorpha, Bayangol Formation). The microstructure of sclerites with a double wall was studied: the inner layer is lamellar; the outer layer is columnar.
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页码：270 / 277
页数：8
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