Home > Archive>Volume 30, Issue 5, 2022 >735-741. DOI:10.11926/jtsb.4523
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New Distribution and Modification of Morphological Characteristics of Firmiana danxiaensis,an Endemic Species of China
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Guangdong Provincial Key Field Research and Development Program；he Wild Plant Conservation and Management Project of the State Forestry and Grassland Administration

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    Abstract:

    In order to improve the morphological description of Firmiana danxiaensis, the macroscopic morphological characteristics of plants in four distribution points on Danxia and Karst landforms were compared. Specimens were collected at the three known distribution points (Danxia Mountain, Nanxiong, and Yingde) and the newly discovered distribution point (Shixing) during the flowering and fruiting periods. The results showed that there were obvious differences from the original description in petiole, leaf, inflorescence, stamens, follicle, calyx, etc. The original description lacked aborted stamens, aborted ovary, color changes in calyx, pericarp and seed coat during development. Therefore, the morphological description of F. danxiaensis was revised or supplemented, and pictures were also provided.

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李亚丽,付琳,雷宇阳,李远球,陈红锋.中国特有种丹霞梧桐的新分布区和形态特征修订[J].热带亚热带植物学报,2022,30(5):735~741

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History
  • Received:September 08,2021
  • Revised:November 03,2021
  • Adopted:March 02,2022
  • Online: September 26,2022
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