Revision of the Early and Middle Cambrian Acrotretids (Brachiopoda, Linguliformea) from the Siberian Platform
- 作者: Ushatinskaya G.1, Korovnikov I.2
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隶属关系:
- Borissiak Paleontological Institute, Russian Academy of Sciences
- Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Brunch, Russian Academy of Sciences
- 期: 卷 53, 编号 7 (2019)
- 页面: 689-714
- 栏目: Article
- URL: https://journals.rcsi.science/0031-0301/article/view/168748
- DOI: https://doi.org/10.1134/S0031030119070098
- ID: 168748
如何引用文章
详细
This paper continues our revision of Yu.L. Pelman’s collection of the linguliformean brachiopods and of our own material from the Early–Middle Cambrian of the Siberian Platform (for previous papers see (Ushatinskaya and Korovnikov, 2014, 2016). The present paper focuses on the order Acrotretida. Linnarssonia, Homotreta, Prototreta, Opistotreta, and Kostjubella (family Acrotretidae) were restudied using the scanning electron microscope. Kostjubella (family Acrotretidae) and Erbotreta (family Ceratretidae) are described for the first time from the Siberian Platform. Some species described by Pelman are placed into synonymy. Two new species, Linnarssonia ulakhani and Erbotreta elankii, are established.
作者简介
G. Ushatinskaya
Borissiak Paleontological Institute, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: gushat@paleo.ru
俄罗斯联邦, Moscow, 117647
I. Korovnikov
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Brunch, Russian Academy of Sciences
Email: gushat@paleo.ru
俄罗斯联邦, Novosibirsk, 630090