Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)

Autores
Cavalcanti, Taciana B.; Rua, Gabriel Hugo
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Brazilian genus Diplusodon is the second largest genus within Lythraceae. Their 85 species occupy diverse habitats within the 'cerrado' vegetation, and range from shrubs and treelets to dwarf, xylopodium-bearing subshrubs. A comparative-morphological survey of their inflorescence structures using Trollian typology is here presented, as well as some evolutionary considerations drawn from mapping inflorescence characters onto a preliminary phylogeny. The inflorescences of Diplusodon are mostly polytelic, ranging from single racemes to more or less complex double-, triple-, and multiple-racemes. Frondose, compound racemes are plesiomorphic within the genus. Nevertheless, an array of derived features has been found among their species, including production of lateral cymes, proliferation of the main axis, diverse patterns of internode elongation, reduction of subtending leaves to bracts, development of accessory branches, paedomorphic flowering, and, in three species, reversion to monotely. © 2008 Elsevier GmbH. All rights reserved.
Fil: Cavalcanti, Taciana B.. Ministerio da Agricultura Pecuaria e Abastecimento de Brasil; Brasil
Fil: Rua, Gabriel Hugo. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Botánica Agrícola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
DIPLUSODON
INFLORESCENCE PATTERN DIVERSIFICATION
LYTHRACEAE
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:11336/130978
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)Cavalcanti, Taciana B.Rua, Gabriel HugoDIPLUSODONINFLORESCENCE PATTERN DIVERSIFICATIONLYTHRACEAEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The Brazilian genus Diplusodon is the second largest genus within Lythraceae. Their 85 species occupy diverse habitats within the 'cerrado' vegetation, and range from shrubs and treelets to dwarf, xylopodium-bearing subshrubs. A comparative-morphological survey of their inflorescence structures using Trollian typology is here presented, as well as some evolutionary considerations drawn from mapping inflorescence characters onto a preliminary phylogeny. The inflorescences of Diplusodon are mostly polytelic, ranging from single racemes to more or less complex double-, triple-, and multiple-racemes. Frondose, compound racemes are plesiomorphic within the genus. Nevertheless, an array of derived features has been found among their species, including production of lateral cymes, proliferation of the main axis, diverse patterns of internode elongation, reduction of subtending leaves to bracts, development of accessory branches, paedomorphic flowering, and, in three species, reversion to monotely. © 2008 Elsevier GmbH. All rights reserved.Fil: Cavalcanti, Taciana B.. Ministerio da Agricultura Pecuaria e Abastecimento de Brasil; BrasilFil: Rua, Gabriel Hugo. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Botánica Agrícola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Gmbh2008-04-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/130978Cavalcanti, Taciana B.; Rua, Gabriel Hugo; Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae); Elsevier Gmbh; Flora; 203; 3; 20-4-2008; 261-2710367-2530CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0367253008000182?via%3Dihubinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.flora.2007.03.008info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:02:16Zoai:ri.conicet.gov.ar:11336/130978instacron: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 11:02:16.504CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
title Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
spellingShingle Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
Cavalcanti, Taciana B.
DIPLUSODON
INFLORESCENCE PATTERN DIVERSIFICATION
LYTHRACEAE
title_short Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
title_full Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
title_fullStr Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
title_full_unstemmed Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
title_sort Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae)
dc.creator.none.fl_str_mv Cavalcanti, Taciana B.
Rua, Gabriel Hugo
author Cavalcanti, Taciana B.
author_facet Cavalcanti, Taciana B.
Rua, Gabriel Hugo
author_role author
author2 Rua, Gabriel Hugo
author2_role author
dc.subject.none.fl_str_mv DIPLUSODON
INFLORESCENCE PATTERN DIVERSIFICATION
LYTHRACEAE
topic DIPLUSODON
INFLORESCENCE PATTERN DIVERSIFICATION
LYTHRACEAE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The Brazilian genus Diplusodon is the second largest genus within Lythraceae. Their 85 species occupy diverse habitats within the 'cerrado' vegetation, and range from shrubs and treelets to dwarf, xylopodium-bearing subshrubs. A comparative-morphological survey of their inflorescence structures using Trollian typology is here presented, as well as some evolutionary considerations drawn from mapping inflorescence characters onto a preliminary phylogeny. The inflorescences of Diplusodon are mostly polytelic, ranging from single racemes to more or less complex double-, triple-, and multiple-racemes. Frondose, compound racemes are plesiomorphic within the genus. Nevertheless, an array of derived features has been found among their species, including production of lateral cymes, proliferation of the main axis, diverse patterns of internode elongation, reduction of subtending leaves to bracts, development of accessory branches, paedomorphic flowering, and, in three species, reversion to monotely. © 2008 Elsevier GmbH. All rights reserved.
Fil: Cavalcanti, Taciana B.. Ministerio da Agricultura Pecuaria e Abastecimento de Brasil; Brasil
Fil: Rua, Gabriel Hugo. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Botánica Agrícola; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description The Brazilian genus Diplusodon is the second largest genus within Lythraceae. Their 85 species occupy diverse habitats within the 'cerrado' vegetation, and range from shrubs and treelets to dwarf, xylopodium-bearing subshrubs. A comparative-morphological survey of their inflorescence structures using Trollian typology is here presented, as well as some evolutionary considerations drawn from mapping inflorescence characters onto a preliminary phylogeny. The inflorescences of Diplusodon are mostly polytelic, ranging from single racemes to more or less complex double-, triple-, and multiple-racemes. Frondose, compound racemes are plesiomorphic within the genus. Nevertheless, an array of derived features has been found among their species, including production of lateral cymes, proliferation of the main axis, diverse patterns of internode elongation, reduction of subtending leaves to bracts, development of accessory branches, paedomorphic flowering, and, in three species, reversion to monotely. © 2008 Elsevier GmbH. All rights reserved.
publishDate 2008
dc.date.none.fl_str_mv 2008-04-20
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/11336/130978
Cavalcanti, Taciana B.; Rua, Gabriel Hugo; Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae); Elsevier Gmbh; Flora; 203; 3; 20-4-2008; 261-271
0367-2530
CONICET Digital
CONICET
url http://hdl.handle.net/11336/130978
identifier_str_mv Cavalcanti, Taciana B.; Rua, Gabriel Hugo; Inflorescence patterns in the woody Brazilian genus Diplusodon (Lythraceae); Elsevier Gmbh; Flora; 203; 3; 20-4-2008; 261-271
0367-2530
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0367253008000182?via%3Dihub
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.flora.2007.03.008
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 Elsevier Gmbh
publisher.none.fl_str_mv Elsevier Gmbh
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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