Succession of Cambrian conodonts from South China
| العنوان: | Succession of Cambrian conodonts from South China |
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| المؤلفون: | Xiping Dong |
| المصدر: | Science in China Series D: Earth Sciences. 43:317-327 |
| بيانات النشر: | Springer Science and Business Media LLC, 2000. |
| سنة النشر: | 2000 |
| مصطلحات موضوعية: | Paleontology, South china, biology, North china, Westergaardodina, General Earth and Planetary Sciences, Key (lock), Ecological succession, biology.organism_classification, Conodont, Geology |
| الوصف: | More than 4 200 kg, the total weight, of 980 productive conodont samples mainly from four key sections in western Hunan and northwestern Hunan, South China have been processed. It is found that the paraconodonts occurring below Fengshanian (upper Upper Cambrian) may be used for stratigraphic subdivision and correlation. Accordingly, eight conodont zones ranging from upper Middle Cambrian to upper Upper Cambrian in South China are erected for the first time. The correlation between these zones and those of North China, North America and Iran is discussed. These eight zones are in ascending order as follows: Gapparodus bisulcatus-Westergaardodina brevidens zone, Shandongodus priscus-Hunanognathus tricuspidatus zone, Westergaardodina quadrata zone, Westergaardodina matsushitai-W. grandidens zone, Westergaardodina proligula zone, Westergaardodina cf. behrae-Prooneotodus rotundatus zone, Proconodontus zone, Cordylodus proavus zone. |
| تدمد: | 1862-2801 1006-9313 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::73888e8c36b5e9b98c0f21d276f91aaa https://doi.org/10.1007/bf02906828 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........73888e8c36b5e9b98c0f21d276f91aaa |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 18622801 10069313 |
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