Bulbophyllum reflexipetalum (Orchidaceae, Epidendroideae, Malaxideae), a new species from Xizang, China

作者：Ji‐Dong Ya, Yong‐Jie Guo, Cheng Liu, Jie Cai, Gui-Jun Dong, Hong Jiang, Li D · 发表于：PhytoKeys · 年份：2019 · DOI：10.3897/phytokeys.130.34153 · 被引用次数：26 · 研究领域：Plant and animal studies、Biological and pharmacological studies of plants、Plant and Fungal Species Descriptions

Bulbophyllum reflexipetalum , a new species from Motuo County, Southeast Xizang, China, is described and illustrated here. This new species belongs to Bulbophyllum sect. Umbellata Bentham & J. D. Hooker, and it is morphologically similar to B. umbellatum Lindley, B. guttulatum (J. D. Hooker) N. P. Balakrishnan and B. salweenensis X.H. Jin, but is distinguished from them by having reflexed petals, base of dorsal sepal with 1 dentate on each side, lip with significantly revolute margin, adaxially with dark brown spots or patches and one longitudinal groove.