| Jurassic Brachiopods and Paleogeography of North Qinghai-Tibetan Plateau |
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| 作者单位： | Yang Zunyi Shi Xiaoying
Department of Geology，China University of Geosciences，Beijing 100083 |
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| 摘 要： | This paper deals with Jurassic brachiopods from North Tibet and SouthQinghai and the stratigraphical subdivision there.Based on faunas andstrata,a general outline of the palaeogeographical evolution has been traced outalong the line of plate-tectonic movements.In this paper,10 species of 8 gen-era are described,among which the species Lacunosella rhombica,Pentithyrisvulgaris,Tanyothyris appositus,Apatecosia navicularis and Flabellothyris sp.nov.have been recognized as new.
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Jurassic Brachiopods and Paleogeography of North Qinghai-Tibetan Plateau |
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| Authors: | Yang Zunyi Shi Xiaoying |
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| Institution: | Yang Zunyi Shi Xiaoying
Department of Geology,China University of Geosciences,Beijing 100083 |
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| Abstract: | This paper deals with Jurassic brachiopods from North Tibet and South Qinghai and the stratigraphical subdivision there. Based on faunas and strata,a general outline of the palaeogeographical evolution has been traced out along the line of plate-tectonic movements . In this paper , 10 species of 8 genera are described , among which the species Lacunosella rhombica , Rntithyris vulgaris , Tanyothyris appositus , Apatecosia navicularis and Flabellothyris sp . nov . have been recognized as new . |
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| Keywords: | Jurassic brachiopods stratigraphy palaeogeography |
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