Rhododendron mingii (Ericaceae), a new species from Southeast of Yunnan, China

被引：1
作者：
Liu, Zhenwen [1 ,2 ,3 ,4 ]
Liu, Ende [1 ]
He, Deming [5 ]
Ma, Yongpeng [1 ,6 ]
Gao, Lianming [1 ,6 ]
机构：
[1] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming, Peoples R China
[2] Yunnan Acad Forestry & Grassland, Kunming, Peoples R China
[3] Observat & Res Stn Yunnan Prov, Forest Ecosyst, Gaoligong Mt, Kunming, Yunnan, Peoples R China
[4] Yunnan Key Lab Biodivers & Ecol Secur Gaoligong Mt, Kunming, Yunnan, Peoples R China
[5] Management Bur Wenshan Natl Nat Reserve, Wenshan, Peoples R China
[6] Chinese Acad Sci, Kunming Inst Bot, Lijiang Forest Biodivers Natl Observat & Res Stn, Lijiang 674100, Yunnan, Peoples R China
来源：
PHYTOTAXA | 2023年 / 619卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Ericaceae; new species; Rhododendron; taxonomy; PHYLOGENIES;
D O I：
10.11646/phytotaxa.619.1.5
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
A new species of Rhododendron, R. mingii (Ericaceae), from Malipo County, Southeast of Yunnan, China is described and illustrated here. Morphologically, the new species is most similar to R. genestierianum but differs by its much shorter petiole and leaf, hairs along the margin of the leaf, densely white powder on outer surface of petal, and slender and erect style. A molecular phylogenetic analysis based on three standard DNA barcodes (rbcL, matK and ITS) indicates that R. mingii is a distinct lineage that genetically differs from R. genestierianum.
引用
收藏
页码：97 / 104
页数：8
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