Bulbophyllum romklaoense (Orchidaceae), a new species from Thailand

被引:0
|
作者
Thawara, Nicha [1 ,2 ,3 ]
Pingyot, Thitiporn [4 ]
Suksathan, Piyakaset [4 ]
Ruchisansakun, Saroj [2 ]
机构
[1] Mahidol Univ, Fac Grad Studies, MSc Programme Plant Sci, Nakhon Pathom 73170, Thailand
[2] Mahidol Univ, Fac Sci, Dept Plant Sci, Bangkok 10400, Thailand
[3] Mahidol Univ, Fac Pharm, Dept Pharmaceut Bot, Bangkok 10400, Thailand
[4] Queen Sirikit Bot Garden, Chiang Mai 50180, Thailand
关键词
Bulbophyllum sect. Lemniscata; critically endangered; Epidendroideae; Phitsanulok Province; Southeast Asia; EPIDENDROIDEAE; SECTION; VIETNAM; FLORA;
D O I
10.3897/phytokeys.238.114999
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Bulbophyllum romklaoense (B. sect. Lemniscata) from northern Thailand is described and illustrated as a species new to science. It is most similar to B. muscarirubrum and B. triste, but differs by having inflorescences with only 4-6 reddish-brown flowers, falcatesubovate lateral sepals that are connate only in the upper half along the interior margins, petals with erose to fimbriate margins and a lip with long cilia in the distal half on the lower surface. A comparison with other similar species in the section, as well as notes on ecology, phenology, conservation assessment and a key to B. sect. Lemniscata in Thailand are also provided.
引用
收藏
页码:147 / 155
页数:9
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