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| Bulbophyllum yunxiaoense M.H.Li, J.F.Liu & S.P.Chen, in Li, Yuan, D.-K. Liu, J.-F. Liu et Chen, 2017. |
Abstract
We have described and illustrated a new species, Bulbophyllum yunxiaoense (Malaxideae, Epidendroideae, Orchidaceae), from Fujian Province in southeast China. The size and overall floral morphology of the new species are similar to those of Bulbophyllum pingtungense, a species endemic to Taiwan Island on the southeast coast of China and its closest relative according to a cladistic analysis of nuclear (ITS) and plastid (matK, trnL-F, and atpI-atpH) DNA sequences. However, B. yunxiaoense is distinguishable from B. pingtungense by flower colour, shorter scape, and longer lateral sepal.
Keywords: Monocots, Asian orchids, Dendrobiinae, phylogenetics, Sect. Cirrhopetalum
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| Bulbophyllum yunxiaoense M.H. Li, J.F. Liu & S.P. Chen. A. Habitat and habit. B. Flower, front view. C. Flowering plant. D. Flower, back view. E. Flower, side view. F. Dorsal sepal, back view. G. Anatomy of the flower. |
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| Bulbophyllum yunxiaoense M.H. Li, J.F. Liu & S.P. Chen. A. Plant. B. Flower, side view. C. Flower, front view. D. Dorsal sepal, petal, lateral sepal (clockwise). E. Column and lip, side view. F. Pollinarium (Drawn by Li-Jun Chen). |
Ming-He LI, Xue-Yan YUAN, Ding-Kun LIU, Jiang-Feng LIU and Shi-Pin CHEN. 2017. Bulbophyllum yunxiaoense sp. nov. (Orchidaceae: Epidendroideae: Malaxideae) from Fujian, China: Morphological and molecular analyses. Phytotaxa. 332(1); 59–66. DOI: doi.org/10.11646/phytotaxa.332.1.6 [2017-12-15]
