干旱区生态环境知识资源中心(Arid): Diversity of Xanthoparmelia (Parmeliaceae) species in Mexican xerophytic scrub vegetation, evidenced by molecular, morphological and chemistry data

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DOI	10.3989/ajbm.2564
	Diversity of Xanthoparmelia (Parmeliaceae) species in Mexican xerophytic scrub vegetation, evidenced by molecular, morphological and chemistry data
	Barcenas-Pena, Alejandrina; Leavitt, Steven D.; Grewe, Felix; Lumbsch, H. Thorsten
通讯作者	Barcenas-Pena, A (corresponding author), Field Museum, Grainger Bioinformat Ctr, 1400 South Lake Shore Dr, Chicago, IL 60605 USA. ; Barcenas-Pena, A (corresponding author), Field Museum, Negaunee Integrat Res Ctr, Sci & Educ, 1400 South Lake Shore Dr, Chicago, IL 60605 USA.
来源期刊	ANALES DEL JARDIN BOTANICO DE MADRID
ISSN	0211-1322
EISSN	1988-3196
出版年	2021
卷号	78 期号:1
英文摘要	The genus Xanthoparmelia is the largest genus of lichen-forming fungi with about 800 species worldwide. Xanthoparmelia is also common in the deserts of central Mexico, but only a few molecular studies exist on its species' diversity in this region. In this study, we sampled 38 Xanthoparmelia species from around the world including species from the xerophytic scrubs of central Mexico to assess the diversity using an integrative approach. Molecular phylogenetic analyses were performed using a combination of the ITS, mtSSU and nuLSU genetic markers. We evaluated our phylogenetic results in a context of traditional morphological and chemical characters. The combined evidence of molecular, morphological, and chemical data identified a total of 18 Xanthoparmelia species-level lineages occurring in central Mexico. However, numerous traditionally circumscribed species did not form monophyletic groups in the molecular phylogenetic reconstructions. This conflict indicates that taxonomy and species delimitation in the genus Xanthoparmelia requires revision and emphasizes the importance of molecular evidence for more robust species delimitations in this genus.
英文关键词	Cryptic species biodiversity secondary metabolites lichens Mexico
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000669538100003
WOS关键词	LICHEN-FORMING FUNGI ; ASCOMYCOTA ; PHYLOGENY ; BIODIVERSITY ; PERFORMANCE ; INFERENCE ; SOFTWARE ; PATTERNS ; PRIMERS ; MRBAYES
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349444
作者单位	[Barcenas-Pena, Alejandrina; Grewe, Felix; Lumbsch, H. Thorsten] Field Museum, Grainger Bioinformat Ctr, 1400 South Lake Shore Dr, Chicago, IL 60605 USA; [Barcenas-Pena, Alejandrina; Grewe, Felix; Lumbsch, H. Thorsten] Field Museum, Negaunee Integrat Res Ctr, Sci & Educ, 1400 South Lake Shore Dr, Chicago, IL 60605 USA; [Leavitt, Steven D.] Brigham Young Univ, Dept Biol, 4102 Life Sci Bldg, Provo, UT 84602 USA; [Leavitt, Steven D.] Brigham Young Univ, ML Bean Life Sci Museum, 4102 Life Sci Bldg, Provo, UT 84602 USA
推荐引用方式 GB/T 7714	Barcenas-Pena, Alejandrina,Leavitt, Steven D.,Grewe, Felix,et al. Diversity of Xanthoparmelia (Parmeliaceae) species in Mexican xerophytic scrub vegetation, evidenced by molecular, morphological and chemistry data[J],2021,78(1).
APA	Barcenas-Pena, Alejandrina,Leavitt, Steven D.,Grewe, Felix,&Lumbsch, H. Thorsten.(2021).Diversity of Xanthoparmelia (Parmeliaceae) species in Mexican xerophytic scrub vegetation, evidenced by molecular, morphological and chemistry data.ANALES DEL JARDIN BOTANICO DE MADRID,78(1).
MLA	Barcenas-Pena, Alejandrina,et al."Diversity of Xanthoparmelia (Parmeliaceae) species in Mexican xerophytic scrub vegetation, evidenced by molecular, morphological and chemistry data".ANALES DEL JARDIN BOTANICO DE MADRID 78.1(2021).