Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach

Autores
Lambert, Christopher; Wendt, Lucile; Hladki, Adriana Ines; Stadler, Marc; Sir, Esteban Benjamin
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
During a survey of xylarialean Sordariomycetes in North-western Argentina, several collections representing a new species morphologically resembling the pantropical Hypoxylon monticulosum was encountered. They were studied by a combination of morphological and chemotaxonomic studies along with a multi-locus phylogeny of Hypoxylon and related genera of the Hypoxylaceae based on a combined ITS, LSU, TUB2, and RBP2 dataset. The phylogenetic tree revealed that DNA sequences of the new fungus clustered together with Hypoxylon monticulosum and Hypoxylon submonticulosum in a separate clade. In addition, all representatives of this clade produced the antifungal polyketides of the sporothriolide type in standardized submerged cultures. Furthermore, a comparison of the morphology of this group of species formerly placed in Hypoxylon, including H. austrobahiense and H. rubigineoareolatum, also revealed certain morphological similarities. They are therefore accommodated in the new genus Hypomontagnella, with Hypomontagnella monticulosa as type species, and the new Argentine fungus is described as Hypomontagnella barbarensis.
Fil: Lambert, Christopher. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Wendt, Lucile. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Hladki, Adriana Ines. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Stadler, Marc. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Sir, Esteban Benjamin. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
ASCOMYCOTA
CHEMOTAXONOMY
NEW GENUS
NEW SPECIES
SYSTEMATICS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/125615
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approachLambert, ChristopherWendt, LucileHladki, Adriana InesStadler, MarcSir, Esteban BenjaminASCOMYCOTACHEMOTAXONOMYNEW GENUSNEW SPECIESSYSTEMATICShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1During a survey of xylarialean Sordariomycetes in North-western Argentina, several collections representing a new species morphologically resembling the pantropical Hypoxylon monticulosum was encountered. They were studied by a combination of morphological and chemotaxonomic studies along with a multi-locus phylogeny of Hypoxylon and related genera of the Hypoxylaceae based on a combined ITS, LSU, TUB2, and RBP2 dataset. The phylogenetic tree revealed that DNA sequences of the new fungus clustered together with Hypoxylon monticulosum and Hypoxylon submonticulosum in a separate clade. In addition, all representatives of this clade produced the antifungal polyketides of the sporothriolide type in standardized submerged cultures. Furthermore, a comparison of the morphology of this group of species formerly placed in Hypoxylon, including H. austrobahiense and H. rubigineoareolatum, also revealed certain morphological similarities. They are therefore accommodated in the new genus Hypomontagnella, with Hypomontagnella monticulosa as type species, and the new Argentine fungus is described as Hypomontagnella barbarensis.Fil: Lambert, Christopher. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Wendt, Lucile. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Hladki, Adriana Ines. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Stadler, Marc. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Sir, Esteban Benjamin. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSpringer Heidelberg2018-11-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/125615Lambert, Christopher; Wendt, Lucile; Hladki, Adriana Ines; Stadler, Marc; Sir, Esteban Benjamin; Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach; Springer Heidelberg; Mycological Progress; 18; 1-2; 22-11-2018; 187-2011617-416X1861-8952CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s11557-018-1452-zinfo:eu-repo/semantics/altIdentifier/doi/10.1007/s11557-018-1452-zinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:36:13Zoai:ri.conicet.gov.ar:11336/125615instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:36:13.532CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
title Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
spellingShingle Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
Lambert, Christopher
ASCOMYCOTA
CHEMOTAXONOMY
NEW GENUS
NEW SPECIES
SYSTEMATICS
title_short Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
title_full Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
title_fullStr Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
title_full_unstemmed Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
title_sort Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach
dc.creator.none.fl_str_mv Lambert, Christopher
Wendt, Lucile
Hladki, Adriana Ines
Stadler, Marc
Sir, Esteban Benjamin
author Lambert, Christopher
author_facet Lambert, Christopher
Wendt, Lucile
Hladki, Adriana Ines
Stadler, Marc
Sir, Esteban Benjamin
author_role author
author2 Wendt, Lucile
Hladki, Adriana Ines
Stadler, Marc
Sir, Esteban Benjamin
author2_role author
author
author
author
dc.subject.none.fl_str_mv ASCOMYCOTA
CHEMOTAXONOMY
NEW GENUS
NEW SPECIES
SYSTEMATICS
topic ASCOMYCOTA
CHEMOTAXONOMY
NEW GENUS
NEW SPECIES
SYSTEMATICS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv During a survey of xylarialean Sordariomycetes in North-western Argentina, several collections representing a new species morphologically resembling the pantropical Hypoxylon monticulosum was encountered. They were studied by a combination of morphological and chemotaxonomic studies along with a multi-locus phylogeny of Hypoxylon and related genera of the Hypoxylaceae based on a combined ITS, LSU, TUB2, and RBP2 dataset. The phylogenetic tree revealed that DNA sequences of the new fungus clustered together with Hypoxylon monticulosum and Hypoxylon submonticulosum in a separate clade. In addition, all representatives of this clade produced the antifungal polyketides of the sporothriolide type in standardized submerged cultures. Furthermore, a comparison of the morphology of this group of species formerly placed in Hypoxylon, including H. austrobahiense and H. rubigineoareolatum, also revealed certain morphological similarities. They are therefore accommodated in the new genus Hypomontagnella, with Hypomontagnella monticulosa as type species, and the new Argentine fungus is described as Hypomontagnella barbarensis.
Fil: Lambert, Christopher. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Wendt, Lucile. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Hladki, Adriana Ines. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Stadler, Marc. Helmholtz Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Sir, Esteban Benjamin. Fundación Miguel Lillo. Dir.de Botánica. Laboratorio Criptogámico; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description During a survey of xylarialean Sordariomycetes in North-western Argentina, several collections representing a new species morphologically resembling the pantropical Hypoxylon monticulosum was encountered. They were studied by a combination of morphological and chemotaxonomic studies along with a multi-locus phylogeny of Hypoxylon and related genera of the Hypoxylaceae based on a combined ITS, LSU, TUB2, and RBP2 dataset. The phylogenetic tree revealed that DNA sequences of the new fungus clustered together with Hypoxylon monticulosum and Hypoxylon submonticulosum in a separate clade. In addition, all representatives of this clade produced the antifungal polyketides of the sporothriolide type in standardized submerged cultures. Furthermore, a comparison of the morphology of this group of species formerly placed in Hypoxylon, including H. austrobahiense and H. rubigineoareolatum, also revealed certain morphological similarities. They are therefore accommodated in the new genus Hypomontagnella, with Hypomontagnella monticulosa as type species, and the new Argentine fungus is described as Hypomontagnella barbarensis.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-22
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/125615
Lambert, Christopher; Wendt, Lucile; Hladki, Adriana Ines; Stadler, Marc; Sir, Esteban Benjamin; Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach; Springer Heidelberg; Mycological Progress; 18; 1-2; 22-11-2018; 187-201
1617-416X
1861-8952
CONICET Digital
CONICET
url http://hdl.handle.net/11336/125615
identifier_str_mv Lambert, Christopher; Wendt, Lucile; Hladki, Adriana Ines; Stadler, Marc; Sir, Esteban Benjamin; Hypomontagnella (Hypoxylaceae): A new genus segregated from Hypoxylon by a polyphasic taxonomic approach; Springer Heidelberg; Mycological Progress; 18; 1-2; 22-11-2018; 187-201
1617-416X
1861-8952
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s11557-018-1452-z
info:eu-repo/semantics/altIdentifier/doi/10.1007/s11557-018-1452-z
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer Heidelberg
publisher.none.fl_str_mv Springer Heidelberg
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613134546894848
score 13.070432

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