کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4750410 | 1642503 | 2013 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Combined LM and SEM study of the upper Oligocene/lower Miocene palynoflora from Altmittweida (Saxony): Providing new insights into Cenozoic vegetation evolution of Central Europe
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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: Combined LM and SEM study of the upper Oligocene/lower Miocene palynoflora from Altmittweida (Saxony): Providing new insights into Cenozoic vegetation evolution of Central Europe Combined LM and SEM study of the upper Oligocene/lower Miocene palynoflora from Altmittweida (Saxony): Providing new insights into Cenozoic vegetation evolution of Central Europe](/preview/png/4750410.png)
چکیده انگلیسی
The pollen and spore assemblage shows much higher taxon diversity in comparison to the macrofossil record. The palynoflora is composed of at least 57 different angiosperm and three gymnosperm pollen taxa. Additionally, five spore types were identified, four belonging to ferns and one to a moss. Among the observed angiosperm taxa the characteristic morphology (stephanocolpate and echinate) of a particular pollen type provides the first evidence of Cucurbitaceae, subfamily Cucurbitoideae, tribe Cucurbiteae in the Cenozoic of Europe. Moreover, pollen of Olea and Cyclocarya are also reliably identified for the first time in the fossil palyno-record of Central Europe. The taxa described here are mostly representing parts of the lowland vegetation, reflecting riparian and swamp forest environments around lakes and marshes as well as surrounding mesophytic forests.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Review of Palaeobotany and Palynology - Volume 195, 16 August 2013, Pages 1-18
Journal: Review of Palaeobotany and Palynology - Volume 195, 16 August 2013, Pages 1-18
نویسندگان
Maximilian Kmenta, Reinhard Zetter,