摘要: |
报道了2种甘肃兰科地理分布新记录种:叠鞘兰属(Chamaegastrodia Makino et F. Maekawa)的戟唇叠鞘兰〔Chamaegastrodia vaginata (Hook. f.) Seidenf.〕和鸟巢兰属(Neottia Guett.)的大花对叶兰〔Neottia wardii (Rolfe) Szlachetko〕,其中叠鞘兰属为甘肃省地理分布新记录属。这些省级新记录植物的发现丰富了甘肃省兰科植物资源,对研究甘肃省植物区系和植物多样性具有重要意义。 |
关键词: 新记录 叠鞘兰属 戟唇叠鞘兰 大花对叶兰 甘肃省 |
DOI:10.14188/j.ajsh.2024.01.012 |
分类号:Q949.72 |
基金项目:国家林业和草原局“甘肃省兰科植物资源专项调查”(202007);甘肃洮河国家级自然保护区管护中心“甘肃洮河国家级自然保护区草本植物资源调查研究” |
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New records of Orchidaceae in Gansu Province |
LI Wei1, LIU Xiaojuan1, SUN Xuegang1, BAI Zengfu2
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1.College of Forestry, Gansu Agricultural University, Lanzhou 730070, Gansu, China;2.College of Life Sciences, Northwest Normal University, Lanzhou 730000, Gansu, China
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Abstract: |
Two newly recorded species of Orchidaceae distribution in Gansu Province are reported. They are Chamaegastrodia vaginata (Hook. f.) Seidenf.of the genus Chamaegastrodia Makino et F. Maekawa and Neottia wardii (Rolfe) Szlachetko of the genus Neottia Guett. Chamaegastrodia is also a new record of genus distributed in Gansu Province. The discovery of these new records enriches the Orchidaceae resources in Gansu Province, and is of great significance for the study of plant flora and plant diversity in Gansu Province. |
Key words: new record Chamaegastrodia Chamaegastrodia vaginata Neottia wardii (Rolfe) Szlachetko Gansu Province |