Morphological and molecular identification of a new species, Trullella yunnanensis (Steccherinaceae, Polyporales) from southern China

doi:10.1007/s12225-023-10081-4

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	Morphological and molecular identification of a new species, Trullella yunnanensis (Steccherinaceae, Polyporales) from southern China
	He,Xiao; Dong,Jun-Hong; Zhao,Chang-Lin
	2023
Source Publication	KEW BULLETIN
ISSN	1874-933X
Volume	78 Issue:2 Pages:213-221
Abstract	A new wood-inhabiting fungal species, Trullella yunnanensis sp. nov., is described based on morphological and molecular characters. Trullella yunnanensis is characterised by annual, laterally stipitate basidiomata with light brownish hymenial surface and a dimitic hyphal system with clamped generative hyphae and cylindrical, colourless, thin-walled, smooth basidiospores (3.5 - 4.5 x 1.5 - 1.9 mu m). Sequences of ITS and LSU nrRNA gene regions of the studied samples were generated, and phylogenetic analyses were performed with maximum likelihood, maximum parsimony and bayesian inference methods. The phylogenetic analyses based on ITS and ITS+nLSU sequences in Steccherinaceae showed that Trullella yunnanensis nested into Trullella and then appeared to be the sister clade to all other species of Trullella. Further phylogeny inferred from ITS sequences among Trullella revealed that Trullella yunnanensis formed a monophyletic entity with a high support (100% BS, 100% BP and 1.00 BPP).
Keyword	molecular phylogeny taxonomy wood-inhabiting fungi Yunnan province BASIDIOMYCOTA TAXONOMY HYMENOCHAETALES CLASSIFICATION CHARACTERS PHYLOGENY DIVERSITY GENERA GENUS
Subject Area	Plant Sciences
DOI	10.1007/s12225-023-10081-4
WOS ID	WOS:000968097400001
Citation statistics
Document Type	期刊论文
Identifier	http://ir.kib.ac.cn/handle/151853/74828
Collection	中国科学院昆明植物研究所
Recommended Citation GB/T 7714	He,Xiao,Dong,Jun-Hong,Zhao,Chang-Lin. Morphological and molecular identification of a new species, Trullella yunnanensis (Steccherinaceae, Polyporales) from southern China[J]. KEW BULLETIN,2023,78(2):213-221.
APA	He,Xiao,Dong,Jun-Hong,&Zhao,Chang-Lin.(2023).Morphological and molecular identification of a new species, Trullella yunnanensis (Steccherinaceae, Polyporales) from southern China.KEW BULLETIN,78(2),213-221.
MLA	He,Xiao,et al."Morphological and molecular identification of a new species, Trullella yunnanensis (Steccherinaceae, Polyporales) from southern China".KEW BULLETIN 78.2(2023):213-221.

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