Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Genetics and Molecular Biology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100601 |
Resumo: | Abstract Myrtaceae is a large and species-rich family of woody eudicots, with prevalent distribution in the Southern Hemisphere. Classification and taxonomy of species belonging to this family is quite challenging, sometimes with difficulty in species identification and producing phylogenies with low support for species relationships. Most of the current knowledge comes from few molecular markers, such as plastid genes and intergenic regions, which can be difficult to handle and produce conflicting results. Based on plastid protein-coding sequences and nuclear markers, we present a topology for the phylogenetic relationships among Myrtaceae tribes. Our phylogenetic estimate offers a contrasting topology over previous analysis with fewer markers. Plastome phylogeny groups the tribes Syzygieae and Eucalypteae and individual chloroplast genes produce divergent topologies, especially among species within Myrteae tribe, but also in regard to the grouping of Syzygieae and Eucalypteae. Results are consistent and reproducible with both nuclear and organellar datasets. It confronts previous data about the deep nodes of Myrtaceae phylogeny. |
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Genetics and Molecular Biology |
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Perspectives in Myrtaceae evolution from plastomes and nuclear phylogeniescpDNAEucalypteaeMyrteaephylogeneticsSyzygieaeAbstract Myrtaceae is a large and species-rich family of woody eudicots, with prevalent distribution in the Southern Hemisphere. Classification and taxonomy of species belonging to this family is quite challenging, sometimes with difficulty in species identification and producing phylogenies with low support for species relationships. Most of the current knowledge comes from few molecular markers, such as plastid genes and intergenic regions, which can be difficult to handle and produce conflicting results. Based on plastid protein-coding sequences and nuclear markers, we present a topology for the phylogenetic relationships among Myrtaceae tribes. Our phylogenetic estimate offers a contrasting topology over previous analysis with fewer markers. Plastome phylogeny groups the tribes Syzygieae and Eucalypteae and individual chloroplast genes produce divergent topologies, especially among species within Myrteae tribe, but also in regard to the grouping of Syzygieae and Eucalypteae. Results are consistent and reproducible with both nuclear and organellar datasets. It confronts previous data about the deep nodes of Myrtaceae phylogeny.Sociedade Brasileira de Genética2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100601Genetics and Molecular Biology v.45 n.1 2022reponame:Genetics and Molecular Biologyinstname:Sociedade Brasileira de Genética (SBG)instacron:SBG10.1590/1678-4685-gmb-2021-0191info:eu-repo/semantics/openAccessBalbinott,NataliaRodrigues,Nureyev FerreiraGuzman,Frank LinoTurchetto-Zolet,Andreia CarinaMargis,Rogerioeng2022-01-19T00:00:00Zoai:scielo:S1415-47572022000100601Revistahttp://www.gmb.org.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||editor@gmb.org.br1678-46851415-4757opendoar:2022-01-19T00:00Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG)false |
dc.title.none.fl_str_mv |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
title |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
spellingShingle |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies Balbinott,Natalia cpDNA Eucalypteae Myrteae phylogenetics Syzygieae |
title_short |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
title_full |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
title_fullStr |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
title_full_unstemmed |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
title_sort |
Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies |
author |
Balbinott,Natalia |
author_facet |
Balbinott,Natalia Rodrigues,Nureyev Ferreira Guzman,Frank Lino Turchetto-Zolet,Andreia Carina Margis,Rogerio |
author_role |
author |
author2 |
Rodrigues,Nureyev Ferreira Guzman,Frank Lino Turchetto-Zolet,Andreia Carina Margis,Rogerio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Balbinott,Natalia Rodrigues,Nureyev Ferreira Guzman,Frank Lino Turchetto-Zolet,Andreia Carina Margis,Rogerio |
dc.subject.por.fl_str_mv |
cpDNA Eucalypteae Myrteae phylogenetics Syzygieae |
topic |
cpDNA Eucalypteae Myrteae phylogenetics Syzygieae |
description |
Abstract Myrtaceae is a large and species-rich family of woody eudicots, with prevalent distribution in the Southern Hemisphere. Classification and taxonomy of species belonging to this family is quite challenging, sometimes with difficulty in species identification and producing phylogenies with low support for species relationships. Most of the current knowledge comes from few molecular markers, such as plastid genes and intergenic regions, which can be difficult to handle and produce conflicting results. Based on plastid protein-coding sequences and nuclear markers, we present a topology for the phylogenetic relationships among Myrtaceae tribes. Our phylogenetic estimate offers a contrasting topology over previous analysis with fewer markers. Plastome phylogeny groups the tribes Syzygieae and Eucalypteae and individual chloroplast genes produce divergent topologies, especially among species within Myrteae tribe, but also in regard to the grouping of Syzygieae and Eucalypteae. Results are consistent and reproducible with both nuclear and organellar datasets. It confronts previous data about the deep nodes of Myrtaceae phylogeny. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100601 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100601 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-4685-gmb-2021-0191 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
dc.source.none.fl_str_mv |
Genetics and Molecular Biology v.45 n.1 2022 reponame:Genetics and Molecular Biology instname:Sociedade Brasileira de Genética (SBG) instacron:SBG |
instname_str |
Sociedade Brasileira de Genética (SBG) |
instacron_str |
SBG |
institution |
SBG |
reponame_str |
Genetics and Molecular Biology |
collection |
Genetics and Molecular Biology |
repository.name.fl_str_mv |
Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG) |
repository.mail.fl_str_mv |
||editor@gmb.org.br |
_version_ |
1752122390589997056 |