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dc.provenanceCONICET-
dc.creatorPanero, Jose L.-
dc.creatorFreire, Susana Edith-
dc.creatorAriza Espinar, Luis-
dc.creatorCrozier, Bonnie S.-
dc.creatorBarboza, Gloria Estela-
dc.creatorCantero, Juan Jose-
dc.date2018-02-15T13:58:26Z-
dc.date2018-02-15T13:58:26Z-
dc.date2014-11-
dc.date2018-02-14T19:31:45Z-
dc.date.accessioned2019-04-29T15:44:53Z-
dc.date.available2019-04-29T15:44:53Z-
dc.date.issued2014-11-
dc.identifierPanero, Jose L.; Freire, Susana Edith; Ariza Espinar, Luis; Crozier, Bonnie S.; Barboza, Gloria Estela; et al.; Resolution of deep nodes yields an improved backbone phylogeny and a new basal lineage to study early evolution of Asteraceae; Academic Press Inc Elsevier Science; Molecular Phylogenetics and Evolution; 80; 11-2014; 43-53-
dc.identifier1055-7903-
dc.identifierhttp://hdl.handle.net/11336/36507-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/300987-
dc.descriptionA 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 Raiguenrayun cura+. Mutisiapollis telleriae fossil should be associated to a more derived node than previously suggested when time calibrating phylogenies of Asteraceae.-
dc.descriptionFil: Panero, Jose L.. University of Texas; Estados Unidos-
dc.descriptionFil: Freire, Susana Edith. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina-
dc.descriptionFil: Ariza Espinar, Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina-
dc.descriptionFil: Crozier, Bonnie S.. P.O. Box 8315. Santa Fe; Argentina-
dc.descriptionFil: Barboza, Gloria Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Catolica de Córdoba. Facultad de Ciencias Químicas; Argentina-
dc.descriptionFil: Cantero, Juan Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Río Cuarto. Facultad de Agronomía y Veterinaria; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherAcademic Press Inc Elsevier Science-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ympev.2014.07.012-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1055790314002553-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.source.urihttp://hdl.handle.net/11336/36507-
dc.subjectANCESTRAL CHARACTER RECONSTRUCTION-
dc.subjectANOMALOUS TAXA-
dc.subjectASTERACEAE FOSSIL-
dc.subjectCLADE IMBALANCE-
dc.subjectSOUTH AMERICAN BIODIVERSITY-
dc.subjectOtras Ciencias Biológicas-
dc.subjectCiencias Biológicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleResolution of deep nodes yields an improved backbone phylogeny and a new basal lineage to study early evolution of Asteraceae-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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