Atlas of pollen, spores and further non-pollen palynomorphs recorded in the glacial-interglacial late Quaternary sediments of Lake Suigetsu, central Japan
Atlas of pollen, spores and further non-pollen palynomorphs recorded in the glacial-interglacial late Quaternary sediments of Lake Suigetsu, central Japan
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DOI：
10.1016/j.quaint.2012.02.002
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发表时间：
2013-03-21
影响因子：
2.2
通讯作者：
Nakagawa, Takeshi
中科院分区：
文献类型：
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作者：
Demske, Dieter;Tarasov, Pavel E.;Nakagawa, Takeshi
水越湖沉积物样品中保存完好的地貌记录反映了湖周围植物区系的时间变化和日本中部晚第四纪植被覆盖的空间变化。本研究展示了从SG06岩心沉积物中获得的169种可识别类型的苔藓、石松和蕨类植物孢子和裸子植物和被子植物的花粉，其标准放大倍率约为750倍。此外，还记录了花粉载玻片中出现的非花粉芽孢虫（NPPs），包括真菌、根足类、节肢动物、轮虫、扁虫以及绿藻和植物组织碎片的遗骸。所有记录的分类群按分类顺序排列在66个板上，其中高等植物花粉和孢子分类板55个，NPPs分类板11个。本研究综述了绥越湖末次冰期-间冰期沉积物中孢粉形态的保存质量和分布范围，并可为孢粉学研究提供方便和全面的指导，旨在重建过去的植被、环境和气候动态。(C) 2012 Elsevier Ltd和INQUA。版权所有。
The record of well preserved palynomorphs from sediment samples of Lake Suigetsu mirrors temporal changes in the flora around the lake and spatial changes in the vegetation cover of central Japan during the late Quaternary. This study presents photographic images of 169 identifiable types of moss, lycophyte and fern spores and pollen of gymnospermous and angiospermous plants from the SG06 core sediment obtained at a standard magnification of ca. 750x. Additionally non-pollen palynomorphs (NPPs), which appeared in the pollen slides, are documented, including remains of fungi, rhizopods, arthropods, rotifers, flatworms as well as green algae and plant tissue fragments. All documented taxa are presented in taxonomical order on 66 plates, including 55 plates for pollen and spores of higher plants and 11 plates for NPPs. This study renders an overview on quality of preservation and on the range of palynomorphs found in the last glacial-interglacial sediments of Lake Suigetsu, and furthermore, may serve as a handy and thorough guide for palynological investigations, aiming at the reconstruction of past vegetation, environmental and climate dynamics. (C) 2012 Elsevier Ltd and INQUA. All rights reserved.