Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1017/S0954102013000278 |
Terrestrial palynomorphs of the Cenozoic Pagodroma Group, northern Prince Charles Mountains, East Antarctica | |
Wei, L. J.1; Raine, J. I.2; Liu, X. H.3 | |
通讯作者 | Wei, L. J. |
来源期刊 | ANTARCTIC SCIENCE
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ISSN | 0954-1020 |
EISSN | 1365-2079 |
出版年 | 2014 |
卷号 | 26期号:1页码:69-79 |
英文摘要 | Terrestrial palynomorphs from the glaciomarine Pagodroma Group provide the first stratigraphically-constrained record of Cenozoic terrestrial vegetation for the northern Prince Charles Mountains, East Antarctica. In general, contemporaneous spores and pollen are extremely sparse, but palynological assemblages of the late middle-late Miocene Fisher Bench Formation and Battye Glacier Formation have relatively more abundant Cenozoic spores and pollen compared with those of the Oligocene Mount Johnston Formation and the Pliocene-early Pleistocene Bardin Bluffs Formation. Spore-pollen assemblages from the Battye Glacier Formation and the Fisher Bench Formation are dominated by Chenopodipollis, with a few other accessory angiosperm and podocarp pollen, pteridophyte and bryophyte spores, and algal cysts, reflecting a low diversity herb-tundra vegetation and a climate similar to the present-day cool to cold sub-Antarctic regions. Reworked Permian-Triassic miospores in Amery oasis (unofficial name) sediments probably indicate local provenance from the Amery Group but Jurassic-Cretaceous and possible early Cenozoic miospores reflect an unknown source. |
英文关键词 | spores and pollen palaeovegetation Fisher Massif Amery oasis glaciomarine sediments Miocene |
类型 | Article |
语种 | 英语 |
国家 | Peoples R China ; New Zealand |
收录类别 | SCI-E |
WOS记录号 | WOS:000332374600008 |
WOS关键词 | SIRIUS GROUP ; TRANSANTARCTIC MOUNTAINS ; GLACIAL HISTORY ; LAMBERT GRABEN ; AMERY OASIS ; ICE-SHEET ; PRYDZ BAY ; VEGETATION ; SEDIMENTATION ; STRATIGRAPHY |
WOS类目 | Environmental Sciences ; Geography, Physical ; Geosciences, Multidisciplinary |
WOS研究方向 | Environmental Sciences & Ecology ; Physical Geography ; Geology |
来源机构 | 中国科学院青藏高原研究所 ; 中国科学院地质与地球物理研究所 |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/180687 |
作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China; 2.GNS Sci, Lower Hutt 6009, New Zealand; 3.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China |
推荐引用方式 GB/T 7714 | Wei, L. J.,Raine, J. I.,Liu, X. H.. Terrestrial palynomorphs of the Cenozoic Pagodroma Group, northern Prince Charles Mountains, East Antarctica[J]. 中国科学院青藏高原研究所, 中国科学院地质与地球物理研究所,2014,26(1):69-79. |
APA | Wei, L. J.,Raine, J. I.,&Liu, X. H..(2014).Terrestrial palynomorphs of the Cenozoic Pagodroma Group, northern Prince Charles Mountains, East Antarctica.ANTARCTIC SCIENCE,26(1),69-79. |
MLA | Wei, L. J.,et al."Terrestrial palynomorphs of the Cenozoic Pagodroma Group, northern Prince Charles Mountains, East Antarctica".ANTARCTIC SCIENCE 26.1(2014):69-79. |
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