The discovery of Eifelian ammonoids in the Central Kyzylkum Desert (Aristantau Mountains, Uzbekistan)
- 作者: Nikolaeva S.1,2,3, Kim I.4, Salimova F.4, Karimova F.4, Konovalova V.1
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隶属关系:
- Borissiak Paleontological Institute
- The Natural History Museum
- Kazan Federal University
- East-Uzbekistan Geological Mapping Expedition
- 期: 卷 51, 编号 3 (2017)
- 页面: 233-246
- 栏目: Article
- URL: https://journals.rcsi.science/0031-0301/article/view/167026
- DOI: https://doi.org/10.1134/S003103011703008X
- ID: 167026
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详细
Eifelian ammonoids are described for the first time from the Central Kyzylkum Desert (Uzbekistan, Navoiy Region, Aristantau Mountains). The ammonoid assemblage includes the typical Eifelian genera Fidelites, Subanarcestes (a new species S. aristanensis Nikolaeva sp. nov. is described), and Cabrieroceras, found in association with brachiopods, conodonts, and dacryoconarids. The ammonoid assemblage is similar to that from the Choteč beds of Barrandien and their equivalents in the Urals, Salair, Germany, and Morocco (Subanarcestes macrocephalus Zone), suggesting a connection between the Eifelian Kyzylkum Basin, which was part of the Turkestan Paleoocean, and European, North African, Siberian, and Uralian basins. The ammonoids studied are not associated with black shale and apparently existed in normal marine environments.
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作者简介
S. Nikolaeva
Borissiak Paleontological Institute; The Natural History Museum; Kazan Federal University
编辑信件的主要联系方式.
Email: sven@nhm.ac.uk
俄罗斯联邦, Profsoyuznaya ul. 123, Moscow, 117647; London, SW75BD; Kremlyovskaya ul. 18, Kazan, 420000
I. Kim
East-Uzbekistan Geological Mapping Expedition
Email: sven@nhm.ac.uk
乌兹别克斯坦, Eshonguzar, Tashkent Region
F. Salimova
East-Uzbekistan Geological Mapping Expedition
Email: sven@nhm.ac.uk
乌兹别克斯坦, Eshonguzar, Tashkent Region
F. Karimova
East-Uzbekistan Geological Mapping Expedition
Email: sven@nhm.ac.uk
乌兹别克斯坦, Eshonguzar, Tashkent Region
V. Konovalova
Borissiak Paleontological Institute
Email: sven@nhm.ac.uk
俄罗斯联邦, Profsoyuznaya ul. 123, Moscow, 117647