中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 南京地质古生物研究所
  3. 中国科学院南京地质古生物研究所
White-rotting fungus with clamp-connections in a coniferous wood from the Lower Cretaceous of Heilongjiang Province, NE China

文献类型：期刊论文

作者Tian, Ning1,2,5; Wang, Yongdong2,3; Zheng, Shaolin4; Zhu, Zhipeng1; Wang, Yongdong （王永栋）
刊名CRETACEOUS RESEARCH
出版日期2020
卷号105页码:9
关键词Basidiomycota White rot Clamp-connection Early Cretaceous China
ISSN号0195-6671
DOI10.1016/j.cretres.2018.11.011
英文摘要Fossil fungi are very important components for shaping the paleoecosystem, but they are rarely documented in the geological record. Here we report a well-preserved fossil mycelium consisting of clamp-bearing septate hyphae in a petrified coniferous wood (Cupressinoxylon baomiqiaoense Zheng et Zhang) from the Lower Cretaceous Yunshan Formation in Heilongjiang Province, NE China. The fungal hyphae, with a diameter of ca. 2.5 mu m, are tubular in shape with septa and clamp-connections. Taxo-nomically, the nature and occurrence of typical clamp-connections indicate that the present fungal remains be referred to the Basidiomycota. Ecologically, this fossil mycelium is proposed to be a saprotroph, i.e., a wood rotting fungus. The wood decay symptoms of the wood host strongly indicate that the present fungal mycelium to be a white-rotting fungus. This fossil mycelium represents the first fossil fungal record from the Cretaceous of Northeast China, and provides further evidence for investigating the plant-fungal interaction in the Cretaceous terrestrial ecosystem. (C) 2018 Elsevier Ltd. All rights reserved.
WOS关键词SP-NOV ; SELECTIVE DELIGNIFICATION ; EASTERN HEILONGJIANG ; PALEOZOIC FUNGI ; ROT FUNGI ; DECAY ; FOREST ; ANTARCTICA ; ARTHROPOD ; EVOLUTION
资助项目Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB18000000] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41302004] ; National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[41790454] ; State Key Laboratory of Palaeobiology and Stratigraphy (NIGPAS, CAS)[173124] ; Special Fund of Liaoning Provincial Universities' Fundamental Scientific Research Project[LQN201718]
WOS研究方向Geology ; Paleontology
语种英语
WOS记录号WOS:000504515900012
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
资助机构Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (NIGPAS, CAS) ; Special Fund of Liaoning Provincial Universities' Fundamental Scientific Research Project
源URL[http://ir.nigpas.ac.cn/handle/332004/29525]  
专题中国科学院南京地质古生物研究所
通讯作者Tian, Ning; Wang, Yongdong; Wang, Yongdong （王永栋）
作者单位1.Shenyang Normal Univ, Coll Palaeontol, Shenyang 110034, Liaoning, Peoples R China
2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China
3.Chinese Acad Sci, Ctr Excellence Life & Palaeoenvironm, Nanjing 210008, Jiangsu, Peoples R China
4.Minist Land & Resources, Shenyang Inst Geol & Mineral Resources, Shenyang 110034, Liaoning, Peoples R China
5.Minist Land & Resources, Key Lab Evolut Life Northeast Asia, Shenyang 110034, Liaoning, Peoples R China
推荐引用方式
GB/T 7714		 Tian, Ning,Wang, Yongdong,Zheng, Shaolin,et al. White-rotting fungus with clamp-connections in a coniferous wood from the Lower Cretaceous of Heilongjiang Province, NE China[J]. CRETACEOUS RESEARCH,2020,105:9.
APA Tian, Ning,Wang, Yongdong,Zheng, Shaolin,Zhu, Zhipeng,&Wang, Yongdong .(2020).White-rotting fungus with clamp-connections in a coniferous wood from the Lower Cretaceous of Heilongjiang Province, NE China.CRETACEOUS RESEARCH,105,9.
MLA Tian, Ning,et al."White-rotting fungus with clamp-connections in a coniferous wood from the Lower Cretaceous of Heilongjiang Province, NE China".CRETACEOUS RESEARCH 105(2020):9.

入库方式： OAI收割

来源：南京地质古生物研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。