Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data

Autores
Lu Irving, Patricia; O'leary, Nataly Cristina; O'Brien, Anna; Olmstead, Richard G.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Species belonging to the genera Aloysia and Acantholippia are difficult to place within Lantaneae due to gene tree incongruence and limited sampling in previous studies. We use an expanded sample of both genera, and DNA sequence data from six loci, to reveal that Aloysia and Acantholippia species occur in five consistently inferred, well-supported clades. The precise relationships of these clades to one another are still enigmatic, due to gene tree incongruence. However, coalescent-based species tree inference supports the inclusion of most of Acantholippia in an expanded Aloysia sensu lato, with a 4-lobed calyx as its defining feature. Five new combinations are proposed to reflect this relationship: Aloysia deserticola, Aloysia riojana, Aloysia salsoloides, Aloysia tarapacana, and Aloysia trífida. Geographic range shifts from subtropical South America to North America have occurred at least twice in Aloysia. Shifts between determinate and indeterminate inflorescence arrangement have occurred at least twice independently. The elongate, lax inflorescence, which is characteristic of most of Aloysia, is hypothesized to be derived from a condensed inflorescence.
Fil: Lu Irving, Patricia. University of Washington; Estados Unidos
Fil: O'leary, Nataly Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botanica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botanica Darwinion; Argentina
Fil: O'Brien, Anna. University of Washington; Estados Unidos
Fil: Olmstead, Richard G.. University of Washington; Estados Unidos
Materia
Chloroplast Loci
Ets
Gene Tree Incongruence
Ppr Loci
Phylogeny
Species Tree Inference
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/19038
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence dataLu Irving, PatriciaO'leary, Nataly CristinaO'Brien, AnnaOlmstead, Richard G.Chloroplast LociEtsGene Tree IncongruencePpr LociPhylogenySpecies Tree Inferencehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Species belonging to the genera Aloysia and Acantholippia are difficult to place within Lantaneae due to gene tree incongruence and limited sampling in previous studies. We use an expanded sample of both genera, and DNA sequence data from six loci, to reveal that Aloysia and Acantholippia species occur in five consistently inferred, well-supported clades. The precise relationships of these clades to one another are still enigmatic, due to gene tree incongruence. However, coalescent-based species tree inference supports the inclusion of most of Acantholippia in an expanded Aloysia sensu lato, with a 4-lobed calyx as its defining feature. Five new combinations are proposed to reflect this relationship: Aloysia deserticola, Aloysia riojana, Aloysia salsoloides, Aloysia tarapacana, and Aloysia trífida. Geographic range shifts from subtropical South America to North America have occurred at least twice in Aloysia. Shifts between determinate and indeterminate inflorescence arrangement have occurred at least twice independently. The elongate, lax inflorescence, which is characteristic of most of Aloysia, is hypothesized to be derived from a condensed inflorescence.Fil: Lu Irving, Patricia. University of Washington; Estados UnidosFil: O'leary, Nataly Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botanica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botanica Darwinion; ArgentinaFil: O'Brien, Anna. University of Washington; Estados UnidosFil: Olmstead, Richard G.. University of Washington; Estados UnidosAmerican Society of Plant Taxonomists2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19038Lu Irving, Patricia; O'leary, Nataly Cristina; O'Brien, Anna; Olmstead, Richard G.; Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data; American Society of Plant Taxonomists; Systematic Botany; 39; 2; 1-2014; 644-6550363-64451548-2324CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1600/036364414X680816info:eu-repo/semantics/altIdentifier/doi/10.1600/036364414X680816info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:12:36Zoai:ri.conicet.gov.ar:11336/19038instacron: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:34982025-10-15 15:12:36.726CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
title Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
spellingShingle Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
Lu Irving, Patricia
Chloroplast Loci
Ets
Gene Tree Incongruence
Ppr Loci
Phylogeny
Species Tree Inference
title_short Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
title_full Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
title_fullStr Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
title_full_unstemmed Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
title_sort Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data
dc.creator.none.fl_str_mv Lu Irving, Patricia
O'leary, Nataly Cristina
O'Brien, Anna
Olmstead, Richard G.
author Lu Irving, Patricia
author_facet Lu Irving, Patricia
O'leary, Nataly Cristina
O'Brien, Anna
Olmstead, Richard G.
author_role author
author2 O'leary, Nataly Cristina
O'Brien, Anna
Olmstead, Richard G.
author2_role author
author
author
dc.subject.none.fl_str_mv Chloroplast Loci
Ets
Gene Tree Incongruence
Ppr Loci
Phylogeny
Species Tree Inference
topic Chloroplast Loci
Ets
Gene Tree Incongruence
Ppr Loci
Phylogeny
Species Tree Inference
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Species belonging to the genera Aloysia and Acantholippia are difficult to place within Lantaneae due to gene tree incongruence and limited sampling in previous studies. We use an expanded sample of both genera, and DNA sequence data from six loci, to reveal that Aloysia and Acantholippia species occur in five consistently inferred, well-supported clades. The precise relationships of these clades to one another are still enigmatic, due to gene tree incongruence. However, coalescent-based species tree inference supports the inclusion of most of Acantholippia in an expanded Aloysia sensu lato, with a 4-lobed calyx as its defining feature. Five new combinations are proposed to reflect this relationship: Aloysia deserticola, Aloysia riojana, Aloysia salsoloides, Aloysia tarapacana, and Aloysia trífida. Geographic range shifts from subtropical South America to North America have occurred at least twice in Aloysia. Shifts between determinate and indeterminate inflorescence arrangement have occurred at least twice independently. The elongate, lax inflorescence, which is characteristic of most of Aloysia, is hypothesized to be derived from a condensed inflorescence.
Fil: Lu Irving, Patricia. University of Washington; Estados Unidos
Fil: O'leary, Nataly Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botanica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botanica Darwinion; Argentina
Fil: O'Brien, Anna. University of Washington; Estados Unidos
Fil: Olmstead, Richard G.. University of Washington; Estados Unidos
description Species belonging to the genera Aloysia and Acantholippia are difficult to place within Lantaneae due to gene tree incongruence and limited sampling in previous studies. We use an expanded sample of both genera, and DNA sequence data from six loci, to reveal that Aloysia and Acantholippia species occur in five consistently inferred, well-supported clades. The precise relationships of these clades to one another are still enigmatic, due to gene tree incongruence. However, coalescent-based species tree inference supports the inclusion of most of Acantholippia in an expanded Aloysia sensu lato, with a 4-lobed calyx as its defining feature. Five new combinations are proposed to reflect this relationship: Aloysia deserticola, Aloysia riojana, Aloysia salsoloides, Aloysia tarapacana, and Aloysia trífida. Geographic range shifts from subtropical South America to North America have occurred at least twice in Aloysia. Shifts between determinate and indeterminate inflorescence arrangement have occurred at least twice independently. The elongate, lax inflorescence, which is characteristic of most of Aloysia, is hypothesized to be derived from a condensed inflorescence.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
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/11336/19038
Lu Irving, Patricia; O'leary, Nataly Cristina; O'Brien, Anna; Olmstead, Richard G.; Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data; American Society of Plant Taxonomists; Systematic Botany; 39; 2; 1-2014; 644-655
0363-6445
1548-2324
CONICET Digital
CONICET
url http://hdl.handle.net/11336/19038
identifier_str_mv Lu Irving, Patricia; O'leary, Nataly Cristina; O'Brien, Anna; Olmstead, Richard G.; Resolving the genera Aloysia and Acantholippia within tribe Lantaneae (Verbenaceae), using chloroplast and nuclear sequence data; American Society of Plant Taxonomists; Systematic Botany; 39; 2; 1-2014; 644-655
0363-6445
1548-2324
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.1600/036364414X680816
info:eu-repo/semantics/altIdentifier/doi/10.1600/036364414X680816
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Society of Plant Taxonomists
publisher.none.fl_str_mv American Society of Plant Taxonomists
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
_version_ 1846083274276864000
score 13.22299

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