Hemiboea guangdongensis comb. & stat. nov., a cryptic species segregated from H. subcapitata (Gesneriaceae) based on morphological and molecular data

doi:10.1111/njb.02574

	Hemiboea guangdongensis comb. & stat. nov., a cryptic species segregated from H. subcapitata (Gesneriaceae) based on morphological and molecular data
	Li, Xiaoqian 1; Guo, Zhiyou 2; Li, Yang 3,4; Zhou, Peng 3,4; Chen, Xuhui 5; Li, Zhenyu ; Xiang, Xiaoguo 3,4
	2019
发表期刊	NORDIC JOURNAL OF BOTANY
ISSN	0107-055X
卷号	37 期号:12
摘要	The taxonomic problem of cryptic species has long been recognized. Hemiboea subcapitata C. B. Clarke is a widespread and morphologically diverse species including two varieties, H. subcapitata var. subcapitata C. B. Clarke and H. subcapitata var. guangdongensis (Z. Y. Li) Z. Y. Li. However, genetic distance and molecular phylogenetic analyses based on nuclear ITS and four plastid DNA sequences (atpB-rbcL, matK, rbcL, rpS16 intron) revealed that H. subcapitata var. guangdongensis is sister to H. subacaulis, and separated from H. subcapitata var. subcapitata, suggesting that it should be raised to the rank of an independent species as H. guangdongensis (Z. Y. Li) X. Q. Li & X. G. Xiang, comb. & stat. nov. Morphologically, the new species can be distinguished from H. subacaulis by its calyx 5-sect from base, segments narrowly oblong-lanceolate (versus calyx 5-sect from base or 2-lipped and adaxial lip 2-lobed from below middle, segments ovate), peduncle glabrous (versus pubescent), and vermiform sclereids dispersed in leaf mesophyll (versus without sclereids).
关键词	cryptic species genetic distance Hemiboea guangdongensis Hemiboea subcapitata phylogeny
学科领域	Plant Sciences
DOI	10.1111/njb.02574
收录类别	SCI
语种	英语
WOS关键词	DIVERSITY
WOS研究方向	Plant Sciences
WOS记录号	WOS:000506052000004
出版者	WILEY
文献子类	Article
出版地	HOBOKEN
EISSN	1756-1051
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31370227, 31300181, 31670212] ; Special Funds for Traditional Chinese Medicine Industry [201407003] ; Major supporting funds for Characteristic subject of Qiannan Normal College for Nationalities [QNSY2018XK003] ; Natural Science Foundation of Guizhou Province of China [[2014]2156]
作者邮箱	xiangxg2010@163.com
引用统计	被引频次：5[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/2S10CLM1/19534
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, State Key Lab Systemat & Evolutionary Bot, Inst Bot, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Qiannan Normal Coll Nationalities, Coll Biol Sci & Agr, Duyun, Guizhou, Peoples R China 4.Nanchang Univ, Jiangxi Prov Key Lab Watershed Ecosystem Change &, Inst Life Sci, CN-330031 Nanchang, Jiangxi, Peoples R China 5.Nanchang Univ, Sch Life Sci, CN-330031 Nanchang, Jiangxi, Peoples R China 6.Shenyang Agr Univ, Coll Biosci & Biotechnol, Shenyang, Peoples R China
推荐引用方式 GB/T 7714	Li, Xiaoqian,Guo, Zhiyou,Li, Yang,et al. Hemiboea guangdongensis comb. & stat. nov., a cryptic species segregated from H. subcapitata (Gesneriaceae) based on morphological and molecular data[J]. NORDIC JOURNAL OF BOTANY,2019,37(12).
APA	Li, Xiaoqian.,Guo, Zhiyou.,Li, Yang.,Zhou, Peng.,Chen, Xuhui.,...&Xiang, Xiaoguo.(2019).Hemiboea guangdongensis comb. & stat. nov., a cryptic species segregated from H. subcapitata (Gesneriaceae) based on morphological and molecular data.NORDIC JOURNAL OF BOTANY,37(12).
MLA	Li, Xiaoqian,et al."Hemiboea guangdongensis comb. & stat. nov., a cryptic species segregated from H. subcapitata (Gesneriaceae) based on morphological and molecular data".NORDIC JOURNAL OF BOTANY 37.12(2019).

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