Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China

doi:10.3897/phytokeys.174.60137

KIB OpenIR

	Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China
	Huang,Er-Feng ; Yao,Gang; Jiang,Ri-Hong ; Yang,Lei-Lei ; Xi,Wang ; Zhang,Zhong-Shuai ; Zhang,Xian-Chun
	2021
发表期刊	PHYTOKEYS
ISSN	1314-2011
期号	174 页码:95-106
摘要	Hoya pyrifolia, a new species of Apocynaceae from Yunnan Province, China, is described and illustrated. Results from phylogenetic analyses, based on combined DNA fragments of the nuclear ribosomal external transcribed spacer (ETS), intergeneric transcribed spacer (ITS) and three plastid DNA fragments (matK, psbA-trnH and trnT-trnL), showed that the new species was nested within a clade, including Hoya species distributed in the subtropical foothills of the Himalayas and the Tibet-Sichuan Plateau. Morphologically, the new species can be distinguished from its close relatives by its pyriform and slightly pubescent leaves, as well as the 4-flowered inflorescences.
关键词	Apocynaceae Asclepiodoideae China Hoya taxonomy
DOI	10.3897/phytokeys.174.60137
WOS记录号	WOS:000630177400002
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73051
专题	中国科学院昆明植物研究所
作者单位	1.Guangxi Nanning Roy Garden Co Ltd, Nanning 530227, Guangxi, Peoples R China 2.South China Agr Univ, Coll Forestry & Landscape Architecture, Guangzhou 510642, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 4.Univ Chinese Acad Sci, Beijing 10049, Peoples R China 5.Fairy Lake Bot Garden, Shenzhen Key Lab Southern Subtrop Plant Divers, Shenzhen, Peoples R China 6.Chinese Acad Sci, Shenzhen 518004, Guangdong, Peoples R China 7.Chinese Acad Sci, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China 8.Chinese Acad Forestry, State Key Lab Tree Genet & Breeding, Beijing 100091, Peoples R China
推荐引用方式 GB/T 7714	Huang,Er-Feng,Yao,Gang,Jiang,Ri-Hong,et al. Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China[J]. PHYTOKEYS,2021(174):95-106.
APA	Huang,Er-Feng.,Yao,Gang.,Jiang,Ri-Hong.,Yang,Lei-Lei.,Xi,Wang.,...&Zhang,Xian-Chun.(2021).Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China.PHYTOKEYS(174),95-106.
MLA	Huang,Er-Feng,et al."Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China".PHYTOKEYS .174(2021):95-106.