The Morphological Characteristics and Phylogenetic Analyses Revealed an Additional Taxon in Heteroradulum (Auriculariales)

doi:10.3390/d14010040

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	The Morphological Characteristics and Phylogenetic Analyses Revealed an Additional Taxon in Heteroradulum (Auriculariales)
	Li, Jia-Jin; Zhao, Chang-Lin; Liu, Chao-Mao
	2022
发表期刊	DIVERSITY-BASEL
卷号	14 期号:1 页码:40
摘要	Auriculariales is diverse, embracing a number of corticioid, poroid, and hydnoid genera. The present study covers a new wood-inhabiting fungal species of Heteroradulum niveum sp. nov that is proposed on the basis of a combination of morphological features and molecular evidence. The species is characterized by the resupinate basidiomata, a monomitic hyphal system with generative hyphae with clamp connections; tubular cystidia; two- to four-celled basidia; and allantoid, colorless, thin-walled, smooth, IKI-, CB-, basidiospores (6.5-13.5 x 2.7-5.5 mu m). Sequences of ITS and nLSU rRNA gene regions of the specimens were generated, and phylogenetic analyses were carried out with methods of maximum parsimony, maximum likelihood, and Bayesian inference. These phylogenetic analyses inferred from ITS+nLSU indicated that H. niveum is nested in Heteroradulum within Auriculariales. Further study within Heteroradulum on the basis of ITS+nLSU dataset revealed that it formed a monophyletic lineage with a strong support (100% BS, 100% BP, 1.00 BPP) and then grouped with H. yunnanensis.
关键词	corticioid fungi phylogeny wood-inhabiting fungi taxonomy Yunnan Province BASIDIOMYCOTA POLYPORALES THAILAND NOV.
DOI	10.3390/d14010040
收录类别	SCI
WOS记录号	WOS:000747712900001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/74708
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Li, Jia-Jin,Zhao, Chang-Lin,Liu, Chao-Mao. The Morphological Characteristics and Phylogenetic Analyses Revealed an Additional Taxon in Heteroradulum (Auriculariales)[J]. DIVERSITY-BASEL,2022,14(1):40.
APA	Li, Jia-Jin,Zhao, Chang-Lin,&Liu, Chao-Mao.(2022).The Morphological Characteristics and Phylogenetic Analyses Revealed an Additional Taxon in Heteroradulum (Auriculariales).DIVERSITY-BASEL,14(1),40.
MLA	Li, Jia-Jin,et al."The Morphological Characteristics and Phylogenetic Analyses Revealed an Additional Taxon in Heteroradulum (Auriculariales)".DIVERSITY-BASEL 14.1(2022):40.

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