Stereopsidales--a new order of mushroom-forming fungi.

One new order, one new family, and one new combination are presented, as the result of molecular phylogenetic analyses. The new order Stereopsidales and the new family Stereopsidaceae are described incorporating Stereopsis radicans and S. globosa, formerly Clavulicium globosum. We show that not only...

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Autores principales:	Elisabet Sjökvist, Bernard E Pfeil, Ellen Larsson, Karl-Henrik Larsson
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2014
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/a75a2708a7534e7899862de1a5014baf
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spelling	oai:doaj.org-article:a75a2708a7534e7899862de1a5014baf2021-11-18T08:21:24ZStereopsidales--a new order of mushroom-forming fungi.1932-620310.1371/journal.pone.0095227https://doaj.org/article/a75a2708a7534e7899862de1a5014baf2014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24777067/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203One new order, one new family, and one new combination are presented, as the result of molecular phylogenetic analyses. The new order Stereopsidales and the new family Stereopsidaceae are described incorporating Stereopsis radicans and S. globosa, formerly Clavulicium globosum. We show that not only do these species represent an old overlooked lineage, but both species harbor cryptic diversity. In addition, a third species, C. macounii, appears as a plausible sister to the new lineage, but there is conflict in the data. All specimens of S. radicans and S. globosa analysed here are from the South and Central Americas; several records of S. radicans have been made also from tropical Asia. We expect the true diversity in this group to be a lot higher than presented in this paper. Stereopsis radicans was formerly included in Polyporales, but a placement within that order is rejected by our data through SH tests. The dataset consisted of four nuclear markers: rpb2, tef1, LSU and SSU, each of which was analysed separately using maximum likelihood and Bayesian inference. Recombination detection tests indicate no plausible recombinations. The potential of S. radicans, S. globosa and C. macounii being amphitallic is briefly discussed.Elisabet SjökvistBernard E PfeilEllen LarssonKarl-Henrik LarssonPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 4, p e95227 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Elisabet Sjökvist Bernard E Pfeil Ellen Larsson Karl-Henrik Larsson Stereopsidales--a new order of mushroom-forming fungi.
description	One new order, one new family, and one new combination are presented, as the result of molecular phylogenetic analyses. The new order Stereopsidales and the new family Stereopsidaceae are described incorporating Stereopsis radicans and S. globosa, formerly Clavulicium globosum. We show that not only do these species represent an old overlooked lineage, but both species harbor cryptic diversity. In addition, a third species, C. macounii, appears as a plausible sister to the new lineage, but there is conflict in the data. All specimens of S. radicans and S. globosa analysed here are from the South and Central Americas; several records of S. radicans have been made also from tropical Asia. We expect the true diversity in this group to be a lot higher than presented in this paper. Stereopsis radicans was formerly included in Polyporales, but a placement within that order is rejected by our data through SH tests. The dataset consisted of four nuclear markers: rpb2, tef1, LSU and SSU, each of which was analysed separately using maximum likelihood and Bayesian inference. Recombination detection tests indicate no plausible recombinations. The potential of S. radicans, S. globosa and C. macounii being amphitallic is briefly discussed.
format	article
author	Elisabet Sjökvist Bernard E Pfeil Ellen Larsson Karl-Henrik Larsson
author_facet	Elisabet Sjökvist Bernard E Pfeil Ellen Larsson Karl-Henrik Larsson
author_sort	Elisabet Sjökvist
title	Stereopsidales--a new order of mushroom-forming fungi.
title_short	Stereopsidales--a new order of mushroom-forming fungi.
title_full	Stereopsidales--a new order of mushroom-forming fungi.
title_fullStr	Stereopsidales--a new order of mushroom-forming fungi.
title_full_unstemmed	Stereopsidales--a new order of mushroom-forming fungi.
title_sort	stereopsidales--a new order of mushroom-forming fungi.
publisher	Public Library of Science (PLoS)
publishDate	2014
url	https://doaj.org/article/a75a2708a7534e7899862de1a5014baf
work_keys_str_mv	AT elisabetsjokvist stereopsidalesaneworderofmushroomformingfungi AT bernardepfeil stereopsidalesaneworderofmushroomformingfungi AT ellenlarsson stereopsidalesaneworderofmushroomformingfungi AT karlhenriklarsson stereopsidalesaneworderofmushroomformingfungi
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Stereopsidales--a new order of mushroom-forming fungi.

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