کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4749694 | 1642277 | 2013 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A new Tsuga species from the upper Miocene of Yunnan, southwestern China and its palaeogeographic significance
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فسیل شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A new Tsuga species from the upper Miocene of Yunnan, southwestern China and its palaeogeographic significance A new Tsuga species from the upper Miocene of Yunnan, southwestern China and its palaeogeographic significance](/preview/png/4749694.png)
چکیده انگلیسی
A new fossil species, Tsuga xianfengensis Xing et Zhou, n. sp., is reported based on two compressed seed cones. The fossil cones were discovered from the upper Miocene Xiaolongtan Formation at the Xianfeng Basin of Yunnan, southwestern China. The discovery of the Tsuga cones confirms the presence of Tsuga in the Miocene of central Yunnan and represents the earliest Tsuga macrofossils in the southwestern China. The new species reveals a close affinity with East Asian Tsuga species, T. chinensis and T. dumosa. It provides fossil evidence to support the molecular data that the Asian clade might be differentiated in the Miocene.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Palaeoworld - Volume 22, Issues 3–4, December 2013, Pages 159–167
Journal: Palaeoworld - Volume 22, Issues 3–4, December 2013, Pages 159–167
نویسندگان
Yao-Wu Xing, Yusheng (Christopher) Liu, Tao Su, Frédéric M.B. Jacques, Zhe-Kun Zhou,