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Molecular and morphological evidence for a new species of Stachys (Lamiaceae) from Hunan, China
被引:1
|作者:
Xue, Ling
[1
]
Cai, Jia-Hua
[1
]
Zhan, Min
[1
]
Li, Xiao-Ping
[2
]
Wu, Lei
[1
]
Chen, Ya-Ping
[3
]
机构:
[1] Cent South Univ Forestry & Technol, Coll Forestry, Changsha 410004, Peoples R China
[2] Yingzuijie Natl Nat Reserve Hunan Prov, Huaihua 563517, Peoples R China
[3] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Peoples R China
来源:
关键词:
Eurystachys clade;
Lamioideae;
micromorphology;
Stachydeae;
taxonomy;
CLASSIFICATION;
PHYLOGENY;
MICROMORPHOLOGY;
LAMIOIDEAE;
HAWAIIAN;
EMPHASIS;
ORIGIN;
D O I:
10.3897/phytokeys.236.112741
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
Stachys yingzuijieensis, a new species from western Hunan, China, is described and il-lustrated. Molecular phylogenetic analyses based on three nuclear ribosomal DNA loci (ETS, ITS and 5S-NTS) recovered S. yingzuijieensis within the Stachys clade and as a sister group of S. arrecta. The two species can be easily distinguished by the morphology of lam-ina, corolla and nutlet. A key to all species of Stachydeae from China is also provided.
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页码:121 / 134
页数:14
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