Some new DNA barcodes of aquatic hyphomycete species

Detalhes bibliográficos
Autor(a) principal: Duarte, Sofia
Data de Publicação: 2015
Outros Autores: Batista, Daniela, Bärlocher, Felix, Cássio, Fernanda, Pascoal, Cláudia
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/31333
Resumo: Aquatic hyphomycetes play a key role in organic matter processing in freshwaters. Traditionally, species have been identified through the morphology of their conidia, but mycelia can fail to sporulate, making aquatic hyphomycetes a group where DNA barcoding is crucial. We generated ITS barcodes for nine aquatic hyphomycetes without published ITS sequences that, together with all published sequences, were used to construct a neighbor-joining tree. In general, the new barcoded species grouped with species of the same genus, but Tricladium and Triscelophorus species were interspersed among different clades of the tree, confirming the multiple origins of aquatic hyphomycetes.
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spelling Some new DNA barcodes of aquatic hyphomycete speciesFreshwatersLitter-decomposing fungiMolecular identificationEngenharia e Tecnologia::Biotecnologia AmbientalScience & TechnologyAquatic hyphomycetes play a key role in organic matter processing in freshwaters. Traditionally, species have been identified through the morphology of their conidia, but mycelia can fail to sporulate, making aquatic hyphomycetes a group where DNA barcoding is crucial. We generated ITS barcodes for nine aquatic hyphomycetes without published ITS sequences that, together with all published sequences, were used to construct a neighbor-joining tree. In general, the new barcoded species grouped with species of the same genus, but Tricladium and Triscelophorus species were interspersed among different clades of the tree, confirming the multiple origins of aquatic hyphomycetes.Fundo Europeu de Desenvolvimento Regional through COMPETE (FCOMP-01-0124-FEDER-013954)Fundação para a Ciência e a Tecnologia - FCT (PEst-OE/BIA/UI4050/2014, PTDC/AAC-AMB/113746/2009 and BPD/47574/2008)ElsevierUniversidade do MinhoDuarte, SofiaBatista, DanielaBärlocher, FelixCássio, FernandaPascoal, Cláudia20152015-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/31333eng1340-354010.1016/j.myc.2014.04.002http://www.sciencedirect.com/science/article/pii/S1340354014000436info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:04:04Zoai:repositorium.sdum.uminho.pt:1822/31333Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:54:15.840837Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Some new DNA barcodes of aquatic hyphomycete species
title Some new DNA barcodes of aquatic hyphomycete species
spellingShingle Some new DNA barcodes of aquatic hyphomycete species
Duarte, Sofia
Freshwaters
Litter-decomposing fungi
Molecular identification
Engenharia e Tecnologia::Biotecnologia Ambiental
Science & Technology
title_short Some new DNA barcodes of aquatic hyphomycete species
title_full Some new DNA barcodes of aquatic hyphomycete species
title_fullStr Some new DNA barcodes of aquatic hyphomycete species
title_full_unstemmed Some new DNA barcodes of aquatic hyphomycete species
title_sort Some new DNA barcodes of aquatic hyphomycete species
author Duarte, Sofia
author_facet Duarte, Sofia
Batista, Daniela
Bärlocher, Felix
Cássio, Fernanda
Pascoal, Cláudia
author_role author
author2 Batista, Daniela
Bärlocher, Felix
Cássio, Fernanda
Pascoal, Cláudia
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Duarte, Sofia
Batista, Daniela
Bärlocher, Felix
Cássio, Fernanda
Pascoal, Cláudia
dc.subject.por.fl_str_mv Freshwaters
Litter-decomposing fungi
Molecular identification
Engenharia e Tecnologia::Biotecnologia Ambiental
Science & Technology
topic Freshwaters
Litter-decomposing fungi
Molecular identification
Engenharia e Tecnologia::Biotecnologia Ambiental
Science & Technology
description Aquatic hyphomycetes play a key role in organic matter processing in freshwaters. Traditionally, species have been identified through the morphology of their conidia, but mycelia can fail to sporulate, making aquatic hyphomycetes a group where DNA barcoding is crucial. We generated ITS barcodes for nine aquatic hyphomycetes without published ITS sequences that, together with all published sequences, were used to construct a neighbor-joining tree. In general, the new barcoded species grouped with species of the same genus, but Tricladium and Triscelophorus species were interspersed among different clades of the tree, confirming the multiple origins of aquatic hyphomycetes.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/31333
url http://hdl.handle.net/1822/31333
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1340-3540
10.1016/j.myc.2014.04.002
http://www.sciencedirect.com/science/article/pii/S1340354014000436
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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