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Pinellia hunanensis (Araceae), a new species supported by morphometric analysis and DNA barcoding
Liu, Yu-Jing1; Newmaster, Steven G.2,3; Wu, Xian-Jin; Liu, Yue1; Ragupathy, Subramanyam2,3; Motley, Timothy1,4; Long, Chun-Lin1,5
Corresponding AuthorNewmaster, SG (reprint author), Univ Guelph, Ctr Biodivers Genom, Guelph, ON N1G 2W1, Canada.,jing_yuzhouniao@126.com ; snewmast@uoguelph.ca ; hhuxianjin@163.com ; ragu@uoguelph.ca ; tmotley@odu.edu ; long@mail.kib.ac.cn
2013-09-10
Source PublicationPHYTOTAXA
ISSN1179-3155
Volume130Issue:1Pages:1-13
AbstractPinellia hunanensis, a new species from China, is described and illustrated. A key for the identification of all Pinellia species in China, Korea and Japan is included. A detrended correspondence analysis identified 6 groups of taxa including the new species. From the 20 samples, analyzing 38 morphological characters. A discriminant function analysis was used to rigorously test the classification of specimens provided in the cluster analysis. DNA barcoding provided phylogenetic support using NJ and Bayesian methods to distinguish all six taxa including the putative new species. This study provides preliminary evidence of morphometric variation within and among species of Pinellia, which allows further development of hypothesis concerning species boundaries. Discussions concerning medicinal product substitution within the genus Pinellia are presented in the context of conservation initiatives of species in China.
KeywordNucleotide-sequences Land Plants Rbcl Multiple
Subject AreaPlant Sciences
Indexed BySCI
Language英语
WOS Research AreaPlant Sciences
WOS SubjectPlant Sciences
WOS IDWOS:000324498700001
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/17312
Collection资源植物与生物技术所级重点实验室
Affiliation1.Minzu Univ China, Coll Life & Environm Sci, Beijing 100081, Peoples R China
2.Univ Guelph, Ctr Biodivers Genom, Guelph, ON N1G 2W1, Canada
3.Univ Guelph, Biodivers Inst Ontario Herbarium, Guelph, ON N1G 2W1, Canada
4.Old Dominion Univ, Dept Biol Sci, Norfolk, VA 23529 USA
5.Chinese Acad Sci, Kunming Inst Bot, Kunming 650201, Peoples R China
Recommended Citation
GB/T 7714
Liu, Yu-Jing,Newmaster, Steven G.,Wu, Xian-Jin,et al. Pinellia hunanensis (Araceae), a new species supported by morphometric analysis and DNA barcoding[J]. PHYTOTAXA,2013,130(1):1-13.
APA Liu, Yu-Jing.,Newmaster, Steven G..,Wu, Xian-Jin.,Liu, Yue.,Ragupathy, Subramanyam.,...&Long, Chun-Lin.(2013).Pinellia hunanensis (Araceae), a new species supported by morphometric analysis and DNA barcoding.PHYTOTAXA,130(1),1-13.
MLA Liu, Yu-Jing,et al."Pinellia hunanensis (Araceae), a new species supported by morphometric analysis and DNA barcoding".PHYTOTAXA 130.1(2013):1-13.
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