A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae

Autores
Panero, Jose L.; Freyre, Susana E.; Ariza Espinar, Luis; Crozier, Bonnie; Barboza, Gloria Estela; Cantero, Juan J.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A backbone phylogeny that fully resolves all subfamily and deeper nodes of Asteraceae was constructed using 14 chloroplast DNA loci. The recently named genus Famatinanthus was found to be sister to the Mutisioideae?Asteroideae clade that represents more than 99% of Asteraceae and was found to have the two chloroplast inversions present in all Asteraceae except the nine genera of Barnadesioideae. A monotypic subfamily Famatinanthoideae and tribe Famatinantheae are named herein as new. Relationships among the basal lineages of the family were resolved with strong support in the Bayesian analysis as (Barnadesioideae (Famatinanthoideae (Mutisioideae (Stifftioideae (Wunderlichioideae?Asteroideae))))). Ancestral state reconstruction of ten morphological characters at the root node of the
Asteraceae showed that the ancestral sunflower would have had a woody habit, alternate leaves, solitary capitulescences, epaleate receptacles, smooth styles, smooth to microechinate pollen surface sculpturing, white to yellow corollas, and insect-mediated pollination. Herbaceous habit, echinate pollen surface, pubescent styles, and cymose capitulescences were reconstructed for backbone nodes of the phylogeny corresponding to clades that evolved shortly after Asteraceae dispersed out of South America. No support
was found for discoid capitula, multiseriate involucres or bird pollination as the ancestral character condition for any node. Using this more resolved phylogenetic tree, the recently described Raiguenrayuncura + Mutisiapollis telleriae fossil should be associated to a more derived node than previously suggested when time calibrating phylogenies of Asteraceae.
Fil: Panero, Jose L.. University Of Texas; Estados Unidos
Fil: Freyre, Susana E.. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion; Argentina
Fil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
Fil: Crozier, Bonnie.
Fil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; Argentina
Fil: Cantero, Juan J.. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biologia Agricola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
Materia
Anomolous Taxa
Clade Imbalance
Ancestral Character Reconstruction
Asteraceae Fossil
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/10511
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/10511
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of AsteraceaePanero, Jose L.Freyre, Susana E.Ariza Espinar, LuisCrozier, BonnieBarboza, Gloria EstelaCantero, Juan J.Anomolous TaxaClade ImbalanceAncestral Character ReconstructionAsteraceae Fossilhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1A backbone phylogeny that fully resolves all subfamily and deeper nodes of Asteraceae was constructed using 14 chloroplast DNA loci. The recently named genus Famatinanthus was found to be sister to the Mutisioideae?Asteroideae clade that represents more than 99% of Asteraceae and was found to have the two chloroplast inversions present in all Asteraceae except the nine genera of Barnadesioideae. A monotypic subfamily Famatinanthoideae and tribe Famatinantheae are named herein as new. Relationships among the basal lineages of the family were resolved with strong support in the Bayesian analysis as (Barnadesioideae (Famatinanthoideae (Mutisioideae (Stifftioideae (Wunderlichioideae?Asteroideae))))). Ancestral state reconstruction of ten morphological characters at the root node of the<br />Asteraceae showed that the ancestral sunflower would have had a woody habit, alternate leaves, solitary capitulescences, epaleate receptacles, smooth styles, smooth to microechinate pollen surface sculpturing, white to yellow corollas, and insect-mediated pollination. Herbaceous habit, echinate pollen surface, pubescent styles, and cymose capitulescences were reconstructed for backbone nodes of the phylogeny corresponding to clades that evolved shortly after Asteraceae dispersed out of South America. No support<br />was found for discoid capitula, multiseriate involucres or bird pollination as the ancestral character condition for any node. Using this more resolved phylogenetic tree, the recently described Raiguenrayuncura + Mutisiapollis telleriae fossil should be associated to a more derived node than previously suggested when time calibrating phylogenies of Asteraceae.Fil: Panero, Jose L.. University Of Texas; Estados UnidosFil: Freyre, Susana E.. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion; ArgentinaFil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); ArgentinaFil: Crozier, Bonnie.Fil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; ArgentinaFil: Cantero, Juan J.. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biologia Agricola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); ArgentinaAcademic Press Inc Elsevier Science2014-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10511Panero, Jose L.; Freyre, Susana E.; Ariza Espinar, Luis; Crozier, Bonnie; Barboza, Gloria Estela; et al.; A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae; Academic Press Inc Elsevier Science; Molecular Phylogenetics And Evolution; 80; 11-2014; 43-531055-7903enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.ympev.2014.07.012info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1055790314002553info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:56:48Zoai:ri.conicet.gov.ar:11336/10511instacron: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:34982025-10-22 11:56:49.207CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
title A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
spellingShingle A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
Panero, Jose L.
Anomolous Taxa
Clade Imbalance
Ancestral Character Reconstruction
Asteraceae Fossil
title_short A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
title_full A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
title_fullStr A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
title_full_unstemmed A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
title_sort A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae
dc.creator.none.fl_str_mv Panero, Jose L.
Freyre, Susana E.
Ariza Espinar, Luis
Crozier, Bonnie
Barboza, Gloria Estela
Cantero, Juan J.
author Panero, Jose L.
author_facet Panero, Jose L.
Freyre, Susana E.
Ariza Espinar, Luis
Crozier, Bonnie
Barboza, Gloria Estela
Cantero, Juan J.
author_role author
author2 Freyre, Susana E.
Ariza Espinar, Luis
Crozier, Bonnie
Barboza, Gloria Estela
Cantero, Juan J.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Anomolous Taxa
Clade Imbalance
Ancestral Character Reconstruction
Asteraceae Fossil
topic Anomolous Taxa
Clade Imbalance
Ancestral Character Reconstruction
Asteraceae Fossil
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A backbone phylogeny that fully resolves all subfamily and deeper nodes of Asteraceae was constructed using 14 chloroplast DNA loci. The recently named genus Famatinanthus was found to be sister to the Mutisioideae?Asteroideae clade that represents more than 99% of Asteraceae and was found to have the two chloroplast inversions present in all Asteraceae except the nine genera of Barnadesioideae. A monotypic subfamily Famatinanthoideae and tribe Famatinantheae are named herein as new. Relationships among the basal lineages of the family were resolved with strong support in the Bayesian analysis as (Barnadesioideae (Famatinanthoideae (Mutisioideae (Stifftioideae (Wunderlichioideae?Asteroideae))))). Ancestral state reconstruction of ten morphological characters at the root node of the<br />Asteraceae showed that the ancestral sunflower would have had a woody habit, alternate leaves, solitary capitulescences, epaleate receptacles, smooth styles, smooth to microechinate pollen surface sculpturing, white to yellow corollas, and insect-mediated pollination. Herbaceous habit, echinate pollen surface, pubescent styles, and cymose capitulescences were reconstructed for backbone nodes of the phylogeny corresponding to clades that evolved shortly after Asteraceae dispersed out of South America. No support<br />was found for discoid capitula, multiseriate involucres or bird pollination as the ancestral character condition for any node. Using this more resolved phylogenetic tree, the recently described Raiguenrayuncura + Mutisiapollis telleriae fossil should be associated to a more derived node than previously suggested when time calibrating phylogenies of Asteraceae.
Fil: Panero, Jose L.. University Of Texas; Estados Unidos
Fil: Freyre, Susana E.. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion; Argentina
Fil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
Fil: Crozier, Bonnie.
Fil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Quimicas; Argentina
Fil: Cantero, Juan J.. Universidad Nacional de Rio Cuarto. Facultad de Agronomia y Veterinaria. Departamento de Biologia Agricola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
description A backbone phylogeny that fully resolves all subfamily and deeper nodes of Asteraceae was constructed using 14 chloroplast DNA loci. The recently named genus Famatinanthus was found to be sister to the Mutisioideae?Asteroideae clade that represents more than 99% of Asteraceae and was found to have the two chloroplast inversions present in all Asteraceae except the nine genera of Barnadesioideae. A monotypic subfamily Famatinanthoideae and tribe Famatinantheae are named herein as new. Relationships among the basal lineages of the family were resolved with strong support in the Bayesian analysis as (Barnadesioideae (Famatinanthoideae (Mutisioideae (Stifftioideae (Wunderlichioideae?Asteroideae))))). Ancestral state reconstruction of ten morphological characters at the root node of the<br />Asteraceae showed that the ancestral sunflower would have had a woody habit, alternate leaves, solitary capitulescences, epaleate receptacles, smooth styles, smooth to microechinate pollen surface sculpturing, white to yellow corollas, and insect-mediated pollination. Herbaceous habit, echinate pollen surface, pubescent styles, and cymose capitulescences were reconstructed for backbone nodes of the phylogeny corresponding to clades that evolved shortly after Asteraceae dispersed out of South America. No support<br />was found for discoid capitula, multiseriate involucres or bird pollination as the ancestral character condition for any node. Using this more resolved phylogenetic tree, the recently described Raiguenrayuncura + Mutisiapollis telleriae fossil should be associated to a more derived node than previously suggested when time calibrating phylogenies of Asteraceae.
publishDate 2014
dc.date.none.fl_str_mv 2014-11
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/11336/10511
Panero, Jose L.; Freyre, Susana E.; Ariza Espinar, Luis; Crozier, Bonnie; Barboza, Gloria Estela; et al.; A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae; Academic Press Inc Elsevier Science; Molecular Phylogenetics And Evolution; 80; 11-2014; 43-53
1055-7903
url http://hdl.handle.net/11336/10511
identifier_str_mv Panero, Jose L.; Freyre, Susana E.; Ariza Espinar, Luis; Crozier, Bonnie; Barboza, Gloria Estela; et al.; A new basal lineage and resolution of deep nodes yields an improved backbone phylogeny to study early evolution of Asteraceae; Academic Press Inc Elsevier Science; Molecular Phylogenetics And Evolution; 80; 11-2014; 43-53
1055-7903
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ympev.2014.07.012
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1055790314002553
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Academic Press Inc Elsevier Science
publisher.none.fl_str_mv Academic Press Inc Elsevier Science
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
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score 12.982451

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