Taxonomy notes on Vandeae (Orchidaceae) from China: Five new species and two new records

doi:10.1016/j.pld.2021.01.009

	Taxonomy notes on Vandeae (Orchidaceae) from China: Five new species and two new records
	Li, Jian-Wu ; Ya, Ji-Dong ; Ye, De-Ping ; Liu, Cheng 2; Liu, Qiang 4; Pan, Rui 5; He, Zai-Xing ; Pan, Bo ; Cai, Jie 2; Lin, Dong-Liang ; Jin, Xiao-Hua
	2021
发表期刊	PLANT DIVERSITY
ISSN	2096-2703
卷号	43 期号:5 页码:379-389
摘要	Five new species (Gastrochilus yei, Gastrochilus minimus, Luisia simaoensis, Taeniophyllum xizangense, Tuberolabium subulatum) and two newly recorded species (Cleisostoma tricornutum, Luisia inconspicua) of Vandeae (Orchidaceae) from China are described and illustrated. Gastrochilus yei is similar to G. affinis and G. nepalensis, but differs from them by having an epichile not lobed, the apex of the hypochile not bilobed, and a tine on the apex of the leaf. Gastrochilus minimus is similar to G. acinacifolius, but can be distinguished from the latter by having a flabellate epichile that is densely hirsute on the adaxial surface and an inconspicuous central cushion; in addition, the hypochile of G. minimus has a keel that extends to the apex of the epichile. Taeniophyllum xizangense is similar to T. stella and T. radiatum, but it is distinguished from them by having much bigger flowers, inflorescences densely covered with short-bristly hairs, papillae on the external surface of sepals, and bigger triangular-ovate viscidium. Luisia simaoensis is similar to L. magniflora and L. ramosii, but can be easily distinguished from them by having lateral sepals longer than dorsal sepals and petals, lip with irregular and waved margins, and lip with bilobed apex. Luisia inconspicua is moved from Gastrochilus to Luisia based on phylogenetic analyses of plastid matK sequence data. Tuberolabium subulatum is similar to T. carnosum, but it can be easily distinguished from the latter by having an inflorescence much shorter than the leaves, yellow sepals and petals, and many small papillae outside the lip lobes . Copyright (c) 2021 Kunming Institute of Botany, Chinese Academy of Sciences. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. This is an open access article under the CC BY NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
关键词	New species New records Orchidaceae Vandeae China
学科领域	Plant Sciences
DOI	10.1016/j.pld.2021.01.009
收录类别	SCI
语种	英语
WOS关键词	YUNNAN PROVINCE ; EPIDENDROIDEAE ; GASTROCHILUS ; AERIDINAE ; CLEISOSTOMA
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000718829000005
出版者	KEAI PUBLISHING LTD
文献子类	Article
出版地	BEIJING
EISSN	2468-2659
资助机构	National Forestry and Grassland Administration [2019073018, 2019073019, 2019073002, 2019073003] ; Science and Technology Basic Resources Investigation Program of China Survey and Germplasm Conserva-tion of Plant Species with Extremely Small Populations in South-west China [2017FY100100] ; National Natural Science Foun-dation of China [31870195] ; Strategic Biological Resources Ca-pacity Building Project from the Chinese Academy of Sciences Seed Plants Research in Xishuangbanna Karst Region [KFJ-BRP-017-36] ; Large-scale Scientific Facilities of the Chinese Academy of Sciences [2017-LSFGBOWS-02] ; National Wild Plant Germplasm Resource Center, National Science & Technology Infrastructure
作者邮箱	ljw@xtbg.org.cn ; xiaohuajin@ibcas.ac.cn
作品OA属性	Green Published, gold
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/26442
专题	系统与进化植物学国家重点实验室
作者单位	1.Chinese Acad Sci, Ctr Integrat Conservat, Herbarium HITBC, Xishuangbanna Trop Bot Garden, CN-666303 Mengla, Yunnan, Peoples R China 2.Chinese Acad Sci, Core Batan Gardens, CN-666303 Mengla, Yunnan, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Germplasm Bank Wild Species, Lanhei Rd 132, CN-650201 Kunming, Yunnan, Peoples R China 4.Puer Forestry & Grassland Bur, CN-665000 Puer, Yunnan, Peoples R China 5.Yunnan Forestry Technol Coll, Jindian Rd, CN-650000 Kunming, Yunnan, Peoples R China 6.Ninger Forestry & Grassland Bur, CN-665100 Ninger, Yunnan, Peoples R China 7.Xishuangbanna State Nat Reserve, CN-666306 Mengla, Yunnan, Peoples R China 8.Chinese Acad Sci, Inst Bot, Natl Herbarium PE, Nanxincun 20, CN-100093 Beijing, Peoples R China 9.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Nanxincun 20, CN-100093 Beijing, Peoples R China
推荐引用方式 GB/T 7714	Li, Jian-Wu,Ya, Ji-Dong,Ye, De-Ping,et al. Taxonomy notes on Vandeae (Orchidaceae) from China: Five new species and two new records[J]. PLANT DIVERSITY,2021,43(5):379-389.
APA	Li, Jian-Wu.,Ya, Ji-Dong.,Ye, De-Ping.,Liu, Cheng.,Liu, Qiang.,...&Jin, Xiao-Hua.(2021).Taxonomy notes on Vandeae (Orchidaceae) from China: Five new species and two new records.PLANT DIVERSITY,43(5),379-389.
MLA	Li, Jian-Wu,et al."Taxonomy notes on Vandeae (Orchidaceae) from China: Five new species and two new records".PLANT DIVERSITY 43.5(2021):379-389.

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