亚热带植物科学 ›› 2025, Vol. 54 ›› Issue (5): 574-577.DOI: 10.3969/j.issn.1009-7791.2025.05.012

• 研究论文 • 上一篇    下一篇

海南省兰科植物新记录属——肉药兰属

梁健崴1,2,苏云峰1,严 森1,陈枳衡1,安子文1,张 哲1,2,宋希强1,2*   

  1. (1. 热带特色林木花卉遗传与种质创新教育部重点实验室 / 海南大学热带农林学院,海南 海口 570228;2. 海南国家公园研究院,海南 海口570100)
  • 收稿日期:2025-06-01 接受日期:2025-08-09 出版日期:2025-10-31 发布日期:2025-12-17
  • 通讯作者: 宋希强
  • 基金资助:
    海南省林业局2024年林业草原生态保护恢复第二批资金“海南岛兰科植物专项”

Stereosandra, a Newly Recorded Genus of Orchidaceae in Hainan Province

LIANG Jian-wei1, SU Yun-feng1, YAN Sen1, CHEN Zhi-heng1, AN Zi-wen1, ZHANG Zhe1,2, SONG Xi-qiang1,2*   

  1. (1. Key Laboratory of Genetics and Germplasm Innovation of Tropical Special Forest Trees and Ornamental Plants, Ministry of Education / College of Tropical Agriculture and Forestry, Hainan University, Haikou 570228, Hainan China; 2. Haiann Institute of National Park, Haikou 570100, Hainan China)
  • Received:2025-06-01 Accepted:2025-08-09 Online:2025-10-31 Published:2025-12-17
  • Contact: SONG Xi-qiang

摘要: 报道海南岛野生兰科植物1个新分布记录属——肉药兰属Stereosandra Bl.,通过分子测序、形态对比、描述查证、解剖佐证后确定为肉药兰属肉药兰S. javanica Bl.,并对其形态特征、生长环境进行描述,提供该种的彩色图片。肉药兰属的发现,丰富了海南岛野生兰科植物资源,为该区域植物区系构成、生物多样性研究和物种保护提供依据。凭证标本保存于海南大学林学院教学标本馆(HUFB)。

关键词: 海南省, 兰科植物, 腐生兰, 肉药兰属, 新记录属

Abstract: This paper reports a newly recorded genus, Stereosandra Bl., of wild Orchidaceae in Hainan Island. Through molecular sequencing, morphological comparison, description verification, and anatomical evidence, it is identified as S. javanica Bl. The morphological characteristics and growth environment of this species are described, and color pictures of this species are provided. The discovery of the genus Stereosandra enriches the wild Orchidaceae plant resources in Hainan Island, providing a basis for the study of the flora composition, biodiversity research, and species protection in this region. The voucher specimens are preserved in the herbarium of College of Forestry, Hainan University (HUFB).

Key words: Hainan province, Orchidaceae, saprophytic orchid, Stereosandra, newly recorded genus

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