摘要
本文报道了在中国西藏自治区发现的一中国新记录种——域松卷瓣兰(Bulbophyllum yoksunense J.J.Sm.)。域松卷瓣兰与匍茎卷瓣兰(B.emarginatum(Finet)J.J.Smith)相似,但前者植株较小,花小、花朵数多,可达4~8余朵,唇瓣较小,花瓣先端收狭。本文提供该新记录种的详细特征描述、物候以及解剖图版等信息,凭证标本保存于中国科学院西双版纳热带植物园标本馆(HITBC)。
A newly recorded Orchidaceae species,Bulbophyllum yoksunense J.J.Sm.,is reported from Xizang,China in this paper.This species is morphologically similar to Bulbophyllum emarginatum(Finet) J.J.Smith.However,it differs from B.emarginatum by having a smaller plant size,smaller flowers(usually 4 to 8) with narrowed petals and reduced lips.Descriptions and illustrations of this newly recorded species are provided.The voucher specimens are deposited in the Herbarium of Xishuangbanna Tropical Botanical Garden(HITBC).
作者
马鹏月
李孟凯
邓建平
邢震
邓敏
罗艳
MA Pengyue;LI Mengkai;DENG Jianping;XING Zhen;DENG Min;LUO Yan(Southeast Asia Biodiversity Research Institute,Chinese Academy of Sciences&Center for Integrative Conservation,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Mengla Yunnan,666303;School of Ecology and Environmental Science,Yunnan University,Kunming Yunnan,650504;Resources&Environment College,Tibet Agricultural and Animal Husbandry University,Nyingchi Tibet,860000,China)
出处
《高原农业》
2023年第6期592-595,共4页
Journal of Plateau Agriculture
基金
国家自然科学基金(32270225,31870183)。
关键词
石豆兰属
匍茎卷瓣兰
新记录
兰科
Bulbophyllum
B.emarginatum
new record
Orchidaceae
