Rhizopalmoxylon nypoides – a new palm root from the Deccan Intertrappean beds of Sagar, Madhya Pradesh, India
作者: P K KathalRashmi SrivastavaR C MehrotraP O Alexander
作者单位: 1Dr. Harisingh Gour University
2Birbal Sahni Institute of Palaeobotany
刊名: Journal of Earth System Science, 2017, Vol.126 (3)
来源数据库: Springer Nature Journal
DOI: 10.1007/s12040-017-0815-1
关键词: RhizopalmoxylonNypaDeccan Intertrappean bedsLate Maastrichtian–early DanianSagarMadhya Pradesh.
原始语种摘要: A new species of fossil palm rhizome having root-mat under the organ genus Rhizopalamoxylon ( Rhizopalmoxylon nypoides sp. nov.) is reported. The specimen shows the closest resemblance with the modern monotypic genus Nypa Wurmb of the Arecaceae. The specimen was collected from the late Maastrichtian–early Danian sediments of Deccan Intertrappean beds, Mothi, Sagar district, Madhya Pradesh, India. Nypa is a mangrove palm naturally found in estuaries and swamps of the tropical region and represents one of the oldest records of the genus from the Deccan Intertrappean beds of central India. The abundance of palms, including Nypa and previously recorded coastal and mangrove elements such as Acrostichum , Barringtonia , Cocos , Sonneratia and marine algae ( Distichoplax and Peyssonellia ) from...
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影响因子:0.695 (2012)

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关键词翻译
关键词翻译
  • genus 
  • monotypic 单型的
  • India 印度
  • specimen 标本
  • rainforest 雨林
  • fossil 化石
  • mangrove 红手
  • resemblance 类似
  • ecosystem 生态系
  • deciduous 脱落的