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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/10511
Ver los metadatos del registro completo
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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 Técnicas2025-09-29T10:24:01Zoai: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:34982025-09-29 10:24:01.942CONICET 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 |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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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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1844614236697788416 |
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13.070432 |