Occurrence and Morpho-Molecular Identification of Botryosphaeriales Species from Guizhou Province, China

Botryosphaeriales is an important order of diverse fungal pathogens, saprobes, and endophytes distributed worldwide. Recent studies of Botryosphaeriales in China have discovered a broad range of species, some of which have not been formerly described. In this st...

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Autores principales:	Asha J. Dissanayake, Ya-Ya Chen, Ratchadawan Cheewangkoon, Jian-Kui Liu
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	asexual morph phylogeny saprobes sexual morph three new species woody hosts Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/23036ff0d6f546d99f432a5edc9c5ed1
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spelling	oai:doaj.org-article:23036ff0d6f546d99f432a5edc9c5ed12021-11-25T18:05:30ZOccurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China10.3390/jof71108932309-608Xhttps://doaj.org/article/23036ff0d6f546d99f432a5edc9c5ed12021-10-01T00:00:00Zhttps://www.mdpi.com/2309-608X/7/11/893https://doaj.org/toc/2309-608X<i>Botryosphaeriales</i> is an important order of diverse fungal pathogens, saprobes, and endophytes distributed worldwide. Recent studies of <i>Botryosphaeriales</i> in China have discovered a broad range of species, some of which have not been formerly described. In this study, 60 saprobic isolates were obtained from decaying woody hosts in southwestern China. The isolates were compared with other species using morphological characteristics, and available DNA sequence data was used to infer phylogenetic analyses based on the internal transcribed spacer (ITS), large subunit rRNA gene (LSU), and translation elongation factor 1-α (<i>tef</i>) loci. Three novel species were illustrated and described as <i>Botryobambusa</i> <i>guizhouensis</i>, <i>Sardiniella</i> <i>elliptica</i>, and <i>Sphaeropsis</i> <i>guizhouensis</i>, which belong to rarely identified genera within <i>Botryosphaeriaceae</i>. <i>Botryobambusa</i> <i>guizhouensis</i> is the second species identified from the respective monotypic genus. The previously known species were identified as <i>Aplosporella hesperidica</i>, <i>Barriopsis tectonae</i>, <i>Botryosphaeria dothidea, Diplodia mutila</i>, <i>Di. neojuniperi</i>, <i>Di. pseudoseriata</i>, <i>Di</i>. <i>sapinea</i>, <i>Di</i>. <i>seriata</i>, <i>Dothiorella sarmentorum</i>, <i>Do</i>. <i>yunnana</i>, <i>Lasiodiplodia pseudotheobromae</i>, <i>Neofusicoccum parvum</i>, <i>Sardiniella celtidis</i>, <i>Sa.</i> <i>guizhouensis</i>, and <i>Sphaeropsis citrigena</i>. The results of this study indicate that numerous species of <i>Botryosphaeriales</i> are yet to be revealed in southwestern China.Asha J. DissanayakeYa-Ya ChenRatchadawan CheewangkoonJian-Kui LiuMDPI AGarticleasexual morphphylogenysaprobessexual morphthree new specieswoody hostsBiology (General)QH301-705.5ENJournal of Fungi, Vol 7, Iss 893, p 893 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	asexual morph phylogeny saprobes sexual morph three new species woody hosts Biology (General) QH301-705.5
spellingShingle	asexual morph phylogeny saprobes sexual morph three new species woody hosts Biology (General) QH301-705.5 Asha J. Dissanayake Ya-Ya Chen Ratchadawan Cheewangkoon Jian-Kui Liu Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
description	<i>Botryosphaeriales</i> is an important order of diverse fungal pathogens, saprobes, and endophytes distributed worldwide. Recent studies of <i>Botryosphaeriales</i> in China have discovered a broad range of species, some of which have not been formerly described. In this study, 60 saprobic isolates were obtained from decaying woody hosts in southwestern China. The isolates were compared with other species using morphological characteristics, and available DNA sequence data was used to infer phylogenetic analyses based on the internal transcribed spacer (ITS), large subunit rRNA gene (LSU), and translation elongation factor 1-α (<i>tef</i>) loci. Three novel species were illustrated and described as <i>Botryobambusa</i> <i>guizhouensis</i>, <i>Sardiniella</i> <i>elliptica</i>, and <i>Sphaeropsis</i> <i>guizhouensis</i>, which belong to rarely identified genera within <i>Botryosphaeriaceae</i>. <i>Botryobambusa</i> <i>guizhouensis</i> is the second species identified from the respective monotypic genus. The previously known species were identified as <i>Aplosporella hesperidica</i>, <i>Barriopsis tectonae</i>, <i>Botryosphaeria dothidea, Diplodia mutila</i>, <i>Di. neojuniperi</i>, <i>Di. pseudoseriata</i>, <i>Di</i>. <i>sapinea</i>, <i>Di</i>. <i>seriata</i>, <i>Dothiorella sarmentorum</i>, <i>Do</i>. <i>yunnana</i>, <i>Lasiodiplodia pseudotheobromae</i>, <i>Neofusicoccum parvum</i>, <i>Sardiniella celtidis</i>, <i>Sa.</i> <i>guizhouensis</i>, and <i>Sphaeropsis citrigena</i>. The results of this study indicate that numerous species of <i>Botryosphaeriales</i> are yet to be revealed in southwestern China.
format	article
author	Asha J. Dissanayake Ya-Ya Chen Ratchadawan Cheewangkoon Jian-Kui Liu
author_facet	Asha J. Dissanayake Ya-Ya Chen Ratchadawan Cheewangkoon Jian-Kui Liu
author_sort	Asha J. Dissanayake
title	Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
title_short	Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
title_full	Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
title_fullStr	Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
title_full_unstemmed	Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China
title_sort	occurrence and morpho-molecular identification of <i>botryosphaeriales</i> species from guizhou province, china
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/23036ff0d6f546d99f432a5edc9c5ed1
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Occurrence and Morpho-Molecular Identification of <i>Botryosphaeriales</i> Species from Guizhou Province, China

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