Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments

Detalhes bibliográficos
Autor(a) principal: Fortuna-Perez, Ana Paula [UNESP]
Data de Publicação: 2021
Outros Autores: Marinho, Cristina Ribeiro, Vatanparast, Mohammad, Vargas, Wanderleia de [UNESP], Iganci, Joao Ricardo Vieira, Lewis, Gwilym Peter, Candido, Elisa Silva, Moura, Tania Maria de, Monteir, Thiago Cobra e [UNESP], Miotto, Silvia Teresinha Sfoggia, Teixeira, Simone Padua
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.ppees.2020.125588
http://hdl.handle.net/11449/210037
Resumo: The Dalbergioid Adesmia Glade comprises Adesmia DC., Amicia Kunth, Nissolia Jacq., Poiretia Vent., and Zornia J. F. Gmel., all predominantly South American genera except for Zornia which has a pantmpical distribution. These taxa share a shrubby or herbaceous habit with glands present on some part of the plant (e.g., stems, leaflets). However, the evolutionary relationships of the full range of secretory structures observed in previous studies are not fully understood. Thus, the goal of this study is to characterize and compare the occurrence and morphology of these glands in leaflets of species of the Adesmia clade. In addition, secretory structures were showed in a phylogenetic context in members of the Adesmia clade. The mature subterminal leaflets of 81 taxa, 79 from the Adesmia clade and two species of the Ptemcarpus clade, were sampled from herbaria and living specimens. All genera of the Adesmia clade shared the presence of secretory, mucilaginous idioblasts in the epidermis of their leaflets. Genera of the clade inhabit dry environments, including open areas and highland grasslands (e.g., Savanna, Patagonian steppe, and the Andes). The presence of mucilage in the epidermis of these genera might be an adaptation to reduce water loss through transpiration, providing a hydrophilic interface between the leaflet surface and the environment, protecting plants from intensive radiation. Phenolic idioblasts were found in the mesophyll of Amicia and Zornia. Secretory cavities were observed in Amicia, Poiretia and Zornia. The occurrence of secretory cavities only in these three phylogenetically closely related genera is considered a synapomorphic character as shown by our character reconstruction analysis. The presence of secretory idioblasts is a unifying characteristic of all genera of the Adesmia clade.
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spelling Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environmentsAdaptationDalbergieaeFabaceaePapilionoideaeSecretory cavitiesSecretory idioblastsThe Dalbergioid Adesmia Glade comprises Adesmia DC., Amicia Kunth, Nissolia Jacq., Poiretia Vent., and Zornia J. F. Gmel., all predominantly South American genera except for Zornia which has a pantmpical distribution. These taxa share a shrubby or herbaceous habit with glands present on some part of the plant (e.g., stems, leaflets). However, the evolutionary relationships of the full range of secretory structures observed in previous studies are not fully understood. Thus, the goal of this study is to characterize and compare the occurrence and morphology of these glands in leaflets of species of the Adesmia clade. In addition, secretory structures were showed in a phylogenetic context in members of the Adesmia clade. The mature subterminal leaflets of 81 taxa, 79 from the Adesmia clade and two species of the Ptemcarpus clade, were sampled from herbaria and living specimens. All genera of the Adesmia clade shared the presence of secretory, mucilaginous idioblasts in the epidermis of their leaflets. Genera of the clade inhabit dry environments, including open areas and highland grasslands (e.g., Savanna, Patagonian steppe, and the Andes). The presence of mucilage in the epidermis of these genera might be an adaptation to reduce water loss through transpiration, providing a hydrophilic interface between the leaflet surface and the environment, protecting plants from intensive radiation. Phenolic idioblasts were found in the mesophyll of Amicia and Zornia. Secretory cavities were observed in Amicia, Poiretia and Zornia. The occurrence of secretory cavities only in these three phylogenetically closely related genera is considered a synapomorphic character as shown by our character reconstruction analysis. The presence of secretory idioblasts is a unifying characteristic of all genera of the Adesmia clade.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)UNESP, IBB, Dept Bioestat Biol Vegetal Parasitol & Zool, Setor Bot, Caixa Postal 510, BR-18618970 Botucatu, SP, BrazilCSIC, Real Jardin Bot, Madrid 28014, SpainUniv Copenhagen, Dept Geosci & Nat Resource Management, Rolighedsvej 23, DK-1958 Frederiksberg C, DenmarkUniv Fed Rio Grande do Sul, Inst Biociencias, Dept Bot, BR-91501970 Porto Alegre, RS, BrazilRoyal Bot Gardens, Comparat Plant & Fungal Biol Dept, Richmond TW9 3AE, Surrey, EnglandUniv Estadual Campinas, Inst Biol, Dept Biol Vegetal, Rua Monteiro Lobato 255, BR-13083862 Campinas, SP, BrazilIF Goiano, Inst Fed Goiano, Campus Urutai Rod Geraldo Silva Nascimento,Km-2,5, BR-75790000 Urutai, Go, BrazilMissouri Bot Garden, 4344 Shaw Blvd, St Louis, MO 63110 USAUniv Fed Pelotas, IB, Dept Bot, Caixa Postal 354, BR-96010900 Pelotas, RS, BrazilSmithsonian Inst, NMNH, US Natl Herbarium US, Dept Bot, MRC 166,10th & Constitut Ave, Washington, DC 20560 USAUniv Sao Paulo, Fac Ciencias Farmaceut Ribeirao Preto, Av Do Cafe S-N, BR-14040903 Ribeirao Preto, SP, BrazilUNESP, IBB, Dept Bioestat Biol Vegetal Parasitol & Zool, Setor Bot, Caixa Postal 510, BR-18618970 Botucatu, SP, BrazilCNPq: 457911/2013-1CNPq: 400567/2016-4CNPq: 302806/2019-9FAPESP: 06/61648-4FAPESP: 2015/13386-0FAPESP: Tematico - 00/12469-3CNPq: 563550/2010-4CAPES: 8887.373155/2019-00CAPES: 001Elsevier B.V.Universidade Estadual Paulista (Unesp)CSICUniv CopenhagenUniv Fed Rio Grande do SulRoyal Bot GardensUniversidade Estadual de Campinas (UNICAMP)IF GoianoMissouri Bot GardenUniv Fed PelotasSmithsonian InstUniversidade de São Paulo (USP)Fortuna-Perez, Ana Paula [UNESP]Marinho, Cristina RibeiroVatanparast, MohammadVargas, Wanderleia de [UNESP]Iganci, Joao Ricardo VieiraLewis, Gwilym PeterCandido, Elisa SilvaMoura, Tania Maria deMonteir, Thiago Cobra e [UNESP]Miotto, Silvia Teresinha SfoggiaTeixeira, Simone Padua2021-06-25T12:37:38Z2021-06-25T12:37:38Z2021-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12http://dx.doi.org/10.1016/j.ppees.2020.125588Perspectives In Plant Ecology Evolution And Systematics. Munich: Elsevier Gmbh, v. 48, 12 p., 2021.1433-8319http://hdl.handle.net/11449/21003710.1016/j.ppees.2020.125588WOS:000618096800002Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPerspectives In Plant Ecology Evolution And Systematicsinfo:eu-repo/semantics/openAccess2021-10-23T19:50:16Zoai:repositorio.unesp.br:11449/210037Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T19:50:16Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
title Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
spellingShingle Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
Fortuna-Perez, Ana Paula [UNESP]
Adaptation
Dalbergieae
Fabaceae
Papilionoideae
Secretory cavities
Secretory idioblasts
title_short Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
title_full Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
title_fullStr Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
title_full_unstemmed Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
title_sort Secretory structures of the Adesmia clade (Leguminosae): Implications for evolutionary adaptation in dry environments
author Fortuna-Perez, Ana Paula [UNESP]
author_facet Fortuna-Perez, Ana Paula [UNESP]
Marinho, Cristina Ribeiro
Vatanparast, Mohammad
Vargas, Wanderleia de [UNESP]
Iganci, Joao Ricardo Vieira
Lewis, Gwilym Peter
Candido, Elisa Silva
Moura, Tania Maria de
Monteir, Thiago Cobra e [UNESP]
Miotto, Silvia Teresinha Sfoggia
Teixeira, Simone Padua
author_role author
author2 Marinho, Cristina Ribeiro
Vatanparast, Mohammad
Vargas, Wanderleia de [UNESP]
Iganci, Joao Ricardo Vieira
Lewis, Gwilym Peter
Candido, Elisa Silva
Moura, Tania Maria de
Monteir, Thiago Cobra e [UNESP]
Miotto, Silvia Teresinha Sfoggia
Teixeira, Simone Padua
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
CSIC
Univ Copenhagen
Univ Fed Rio Grande do Sul
Royal Bot Gardens
Universidade Estadual de Campinas (UNICAMP)
IF Goiano
Missouri Bot Garden
Univ Fed Pelotas
Smithsonian Inst
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv Fortuna-Perez, Ana Paula [UNESP]
Marinho, Cristina Ribeiro
Vatanparast, Mohammad
Vargas, Wanderleia de [UNESP]
Iganci, Joao Ricardo Vieira
Lewis, Gwilym Peter
Candido, Elisa Silva
Moura, Tania Maria de
Monteir, Thiago Cobra e [UNESP]
Miotto, Silvia Teresinha Sfoggia
Teixeira, Simone Padua
dc.subject.por.fl_str_mv Adaptation
Dalbergieae
Fabaceae
Papilionoideae
Secretory cavities
Secretory idioblasts
topic Adaptation
Dalbergieae
Fabaceae
Papilionoideae
Secretory cavities
Secretory idioblasts
description The Dalbergioid Adesmia Glade comprises Adesmia DC., Amicia Kunth, Nissolia Jacq., Poiretia Vent., and Zornia J. F. Gmel., all predominantly South American genera except for Zornia which has a pantmpical distribution. These taxa share a shrubby or herbaceous habit with glands present on some part of the plant (e.g., stems, leaflets). However, the evolutionary relationships of the full range of secretory structures observed in previous studies are not fully understood. Thus, the goal of this study is to characterize and compare the occurrence and morphology of these glands in leaflets of species of the Adesmia clade. In addition, secretory structures were showed in a phylogenetic context in members of the Adesmia clade. The mature subterminal leaflets of 81 taxa, 79 from the Adesmia clade and two species of the Ptemcarpus clade, were sampled from herbaria and living specimens. All genera of the Adesmia clade shared the presence of secretory, mucilaginous idioblasts in the epidermis of their leaflets. Genera of the clade inhabit dry environments, including open areas and highland grasslands (e.g., Savanna, Patagonian steppe, and the Andes). The presence of mucilage in the epidermis of these genera might be an adaptation to reduce water loss through transpiration, providing a hydrophilic interface between the leaflet surface and the environment, protecting plants from intensive radiation. Phenolic idioblasts were found in the mesophyll of Amicia and Zornia. Secretory cavities were observed in Amicia, Poiretia and Zornia. The occurrence of secretory cavities only in these three phylogenetically closely related genera is considered a synapomorphic character as shown by our character reconstruction analysis. The presence of secretory idioblasts is a unifying characteristic of all genera of the Adesmia clade.
publishDate 2021
dc.date.none.fl_str_mv 2021-06-25T12:37:38Z
2021-06-25T12:37:38Z
2021-02-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.ppees.2020.125588
Perspectives In Plant Ecology Evolution And Systematics. Munich: Elsevier Gmbh, v. 48, 12 p., 2021.
1433-8319
http://hdl.handle.net/11449/210037
10.1016/j.ppees.2020.125588
WOS:000618096800002
url http://dx.doi.org/10.1016/j.ppees.2020.125588
http://hdl.handle.net/11449/210037
identifier_str_mv Perspectives In Plant Ecology Evolution And Systematics. Munich: Elsevier Gmbh, v. 48, 12 p., 2021.
1433-8319
10.1016/j.ppees.2020.125588
WOS:000618096800002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Perspectives In Plant Ecology Evolution And Systematics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 12
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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