Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species

Abstract Phylogeny of Penicillium section Sclerotiora is still limitedly investigated. In this study, five new species of Penicillium are identified from the samples collected from different places of China, and named P. austrosinicum, P. choerospondiatis, P. exsudans, P. sanshaense and P. verrucisp...

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Autores principales:	Xin-Cun Wang, Kai Chen, Zhao-Qing Zeng, Wen-Ying Zhuang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d2148f8ff0ea4dfdba98bfa82450207a
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spelling	oai:doaj.org-article:d2148f8ff0ea4dfdba98bfa82450207a2021-12-02T15:05:06ZPhylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species10.1038/s41598-017-08697-12045-2322https://doaj.org/article/d2148f8ff0ea4dfdba98bfa82450207a2017-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-08697-1https://doaj.org/toc/2045-2322Abstract Phylogeny of Penicillium section Sclerotiora is still limitedly investigated. In this study, five new species of Penicillium are identified from the samples collected from different places of China, and named P. austrosinicum, P. choerospondiatis, P. exsudans, P. sanshaense and P. verrucisporum. The conidiophores of P. austrosinicum and P. exsudans are monoverticillate like most members of the section, while the rest species are biverticillate similar to the only two species P. herquei and P. malachiteum previously reported in the section Sclerotiora. The phylogenetic positions of the new taxa are determined based on the sequence data of ITS, BenA, CaM and RPB2 regions, which reveals that all the species with biverticillate condiophores form a well-supported subclade in the section. The new Penicillium species clearly differ from the existing species of the genus in culture characteristics on four standard growth media, microscopic features, and sequence data. Morphological discrepancies are discussed between the new species and their allies.Xin-Cun WangKai ChenZhao-Qing ZengWen-Ying ZhuangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Xin-Cun Wang Kai Chen Zhao-Qing Zeng Wen-Ying Zhuang Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
description	Abstract Phylogeny of Penicillium section Sclerotiora is still limitedly investigated. In this study, five new species of Penicillium are identified from the samples collected from different places of China, and named P. austrosinicum, P. choerospondiatis, P. exsudans, P. sanshaense and P. verrucisporum. The conidiophores of P. austrosinicum and P. exsudans are monoverticillate like most members of the section, while the rest species are biverticillate similar to the only two species P. herquei and P. malachiteum previously reported in the section Sclerotiora. The phylogenetic positions of the new taxa are determined based on the sequence data of ITS, BenA, CaM and RPB2 regions, which reveals that all the species with biverticillate condiophores form a well-supported subclade in the section. The new Penicillium species clearly differ from the existing species of the genus in culture characteristics on four standard growth media, microscopic features, and sequence data. Morphological discrepancies are discussed between the new species and their allies.
format	article
author	Xin-Cun Wang Kai Chen Zhao-Qing Zeng Wen-Ying Zhuang
author_facet	Xin-Cun Wang Kai Chen Zhao-Qing Zeng Wen-Ying Zhuang
author_sort	Xin-Cun Wang
title	Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
title_short	Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
title_full	Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
title_fullStr	Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
title_full_unstemmed	Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species
title_sort	phylogeny and morphological analyses of penicillium section sclerotiora (fungi) lead to the discovery of five new species
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/d2148f8ff0ea4dfdba98bfa82450207a
work_keys_str_mv	AT xincunwang phylogenyandmorphologicalanalysesofpenicilliumsectionsclerotiorafungileadtothediscoveryoffivenewspecies AT kaichen phylogenyandmorphologicalanalysesofpenicilliumsectionsclerotiorafungileadtothediscoveryoffivenewspecies AT zhaoqingzeng phylogenyandmorphologicalanalysesofpenicilliumsectionsclerotiorafungileadtothediscoveryoffivenewspecies AT wenyingzhuang phylogenyandmorphologicalanalysesofpenicilliumsectionsclerotiorafungileadtothediscoveryoffivenewspecies
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Phylogeny and morphological analyses of Penicillium section Sclerotiora (Fungi) lead to the discovery of five new species

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