New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)

Species in the genus <i>Tomentella</i> are distributed throughout the temperate and tropical regions worldwide, but few studies associated with the taxonomy and phylogeny of this genus had been reported from Northwest China. In this paper, molecular phylogenetic analyses of the nuclear r...

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Autores principales:	Xu Lu, Hai-Sheng Yuan
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	ectomycorrhizal fungi phylogeny resupinate thelephoroid fungi taxonomy temperate mixed forest Plant ecology QK900-989
Acceso en línea:	https://doaj.org/article/ad75291e5fba4df6bb832c5d6c163f38
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spelling	oai:doaj.org-article:ad75291e5fba4df6bb832c5d6c163f382021-11-25T17:38:19ZNew Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)10.3390/f121115311999-4907https://doaj.org/article/ad75291e5fba4df6bb832c5d6c163f382021-11-01T00:00:00Zhttps://www.mdpi.com/1999-4907/12/11/1531https://doaj.org/toc/1999-4907Species in the genus <i>Tomentella</i> are distributed throughout the temperate and tropical regions worldwide, but few studies associated with the taxonomy and phylogeny of this genus had been reported from Northwest China. In this paper, molecular phylogenetic analyses of the nuclear ribosomal ITS (internal transcribed spacer: ITS1-5.8S-ITS2) and LSU (large subunit: 28S) sequences combined with morphological characteristics identified three new species from Xinjiang Autonomous Region in Northwest China, which were named <i>T.</i> <i>aurantispora</i>, <i>T.</i> <i>kanasensis</i>, and <i>T. schrenkiana</i>. Similar macromorphological and anatomical characteristics are shared by these new species: arachnoid basidiocarps; byssoid sterile margins; utriform basidia with a clamp connection at the base; the absence of rhizomorphs and cystidia; and slightly thick-walled, subglobose to globose basidiospores. Among these new species, the color of the hymenophoral surface, the size of the basidiospores, and some other features can be used for species delimitation. The new species and closely related species in the phylogenetic tree were discussed, and a key to the identified species of <i>Tomentella</i> from China was provided.Xu LuHai-Sheng YuanMDPI AGarticleectomycorrhizal fungiphylogenyresupinate thelephoroid fungitaxonomytemperate mixed forestPlant ecologyQK900-989ENForests, Vol 12, Iss 1531, p 1531 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	ectomycorrhizal fungi phylogeny resupinate thelephoroid fungi taxonomy temperate mixed forest Plant ecology QK900-989
spellingShingle	ectomycorrhizal fungi phylogeny resupinate thelephoroid fungi taxonomy temperate mixed forest Plant ecology QK900-989 Xu Lu Hai-Sheng Yuan New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
description	Species in the genus <i>Tomentella</i> are distributed throughout the temperate and tropical regions worldwide, but few studies associated with the taxonomy and phylogeny of this genus had been reported from Northwest China. In this paper, molecular phylogenetic analyses of the nuclear ribosomal ITS (internal transcribed spacer: ITS1-5.8S-ITS2) and LSU (large subunit: 28S) sequences combined with morphological characteristics identified three new species from Xinjiang Autonomous Region in Northwest China, which were named <i>T.</i> <i>aurantispora</i>, <i>T.</i> <i>kanasensis</i>, and <i>T. schrenkiana</i>. Similar macromorphological and anatomical characteristics are shared by these new species: arachnoid basidiocarps; byssoid sterile margins; utriform basidia with a clamp connection at the base; the absence of rhizomorphs and cystidia; and slightly thick-walled, subglobose to globose basidiospores. Among these new species, the color of the hymenophoral surface, the size of the basidiospores, and some other features can be used for species delimitation. The new species and closely related species in the phylogenetic tree were discussed, and a key to the identified species of <i>Tomentella</i> from China was provided.
format	article
author	Xu Lu Hai-Sheng Yuan
author_facet	Xu Lu Hai-Sheng Yuan
author_sort	Xu Lu
title	New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
title_short	New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
title_full	New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
title_fullStr	New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
title_full_unstemmed	New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)
title_sort	new species of <i>tomentella</i> (thelephorales, basidiomycota) from temperate continental mountain climate of china (xinjiang region)
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/ad75291e5fba4df6bb832c5d6c163f38
work_keys_str_mv	AT xulu newspeciesofitomentellaithelephoralesbasidiomycotafromtemperatecontinentalmountainclimateofchinaxinjiangregion AT haishengyuan newspeciesofitomentellaithelephoralesbasidiomycotafromtemperatecontinentalmountainclimateofchinaxinjiangregion
_version_	1718412186350518272

New Species of <i>Tomentella</i> (Thelephorales, Basidiomycota) from Temperate Continental Mountain Climate of China (Xinjiang Region)

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