Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)

Detalhes bibliográficos
Autor(a) principal: Câmara, Antônia Rita de Morais
Data de Publicação: 2020
Outros Autores: Vilarinho, Milena Pereira, Silva Araújo, Josiane
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/8525
Resumo: Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae). Camarea is endemic in Brazil and is part of the Gaudichaudieae tribe, which has morphological characteristics, such as its kleistogamic flowers and the reduction of structures in casmogamic flowers, however the existing morphological characters are still not enough to solve problems related to the genus. analyze. Thus, the objective was to describe the morphology of six species of the Camarea in search of characters that can assist in the delimitation of species. The species were obtained from herbariums, cut freehand, stained and compared with each other. In this article, it is possible to observe useful characters to distinguish species such as: morphology of the leaf glands, contour of the petiole and the main vein, stratification of the epidermis and type of mesophyll. The results obtained helped to distinguish the analyzed species and brought new data to the clade, such characteristics can help in future taxonomic and phylogenetic studies of the group, making clear the importance of anatomy as a tool for taxonomy.
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spelling Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)La anatomía de la hoja como subvención para la taxonomía del género Camarea St.-Hil (Malpighiaceae)Anatomia foliar como subsídio para a taxonomia do gênero Camarea St.-Hil (Malpighiaceae)GaudichaudieaeMorfoanatomiaEstudos taxonômicos.GaudichaudieaeMorfoanatomiaEstudios taxonômicos.GaudichaudieaeMorphoanatomyTaxonomic studies.Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae). Camarea is endemic in Brazil and is part of the Gaudichaudieae tribe, which has morphological characteristics, such as its kleistogamic flowers and the reduction of structures in casmogamic flowers, however the existing morphological characters are still not enough to solve problems related to the genus. analyze. Thus, the objective was to describe the morphology of six species of the Camarea in search of characters that can assist in the delimitation of species. The species were obtained from herbariums, cut freehand, stained and compared with each other. In this article, it is possible to observe useful characters to distinguish species such as: morphology of the leaf glands, contour of the petiole and the main vein, stratification of the epidermis and type of mesophyll. The results obtained helped to distinguish the analyzed species and brought new data to the clade, such characteristics can help in future taxonomic and phylogenetic studies of the group, making clear the importance of anatomy as a tool for taxonomy.Anatomía foliar como subvención a la taxonomía del género Camarea St.-Hil (Malpighiaceae). Camarea es endémica en Brasil y es parte de la tribu Gaudichaudieae que tienen características morfológicas, como sus flores cleistógamas y la reducción de estructuras en flores casmogamas, sin embargo los caracteres morfológicos existentes aún no son suficientes para resolver problemas relacionados con el género. Así, el objetivo fue describir la morfoanatomía de seis especies del Camarea en busca de caracteres que puedan ayudar en la delimitación de especies. Las especies se obtuvieron de herbario, se cortaron a mano alzada, se tiñeron y se compararon entre sí. En este artículo es posible observar caracteres útiles para distinguir especies como: morfología de las glándulas foliares, contorno del pecíolo y de la vena principal, estratificación de la epidermis y tipo de mesófilo. Los resultados obtenidos ayudaron a distinguir las especies analizadas y aportaron nuevos datos al clado, características que pueden ayudar en futuros estudios taxonómicos y filogenéticos del grupo, dejando clara la importancia de la anatomía como herramienta para la taxonomía.Anatomia foliar como subsídio à taxonomia do gênero Camarea St.-Hil (Malpighiaceae). Camarea é endêmica no Brasil e faz parte da tribo Gaudichaudieae que apresentam características morfológicas, como suas flores cleistógamas e a redução de estruturas em flores casmógamas, no entanto os caracteres morfológicos existentes ainda não são suficientes para a resolução de problemas relacionados ao gênero. Com isso, objetivou-se a descrição da morfoanatomia de seis espécies de Camarea em busca de caracteres que possam auxiliar na delimitação das espécies. As espécies foram obtidas em herbários, cortadas à mão livre, coradas e comparadas entre si. Neste artigo, é possível observar caracteres úteis para distinguir espécies como: morfologia das glândulas foliares, contorno do pecíolo e da nervura principal, estratificação da epiderme e tipo de mesofilo. Os resultados obtidos auxiliaram na distinção das espécies analisadas e trouxeram novos dados para o clado, tais características poderão auxiliar em futuros estudos taxonômicos e filogenéticos do grupo, deixando claro a importância da anatomia como ferramenta para a taxonomia.Research, Society and Development2020-09-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/852510.33448/rsd-v9i10.8525Research, Society and Development; Vol. 9 No. 10; e1739108525Research, Society and Development; Vol. 9 Núm. 10; e1739108525Research, Society and Development; v. 9 n. 10; e17391085252525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/8525/7485Copyright (c) 2020 Antônia Rita de Morais Câmara; Milena Pereira Vilarinho; Josiane Silva Araújohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCâmara, Antônia Rita de Morais Vilarinho, Milena Pereira Silva Araújo, Josiane2020-10-31T12:03:23Zoai:ojs.pkp.sfu.ca:article/8525Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:30:58.906879Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
La anatomía de la hoja como subvención para la taxonomía del género Camarea St.-Hil (Malpighiaceae)
Anatomia foliar como subsídio para a taxonomia do gênero Camarea St.-Hil (Malpighiaceae)
title Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
spellingShingle Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
Câmara, Antônia Rita de Morais
Gaudichaudieae
Morfoanatomia
Estudos taxonômicos.
Gaudichaudieae
Morfoanatomia
Estudios taxonômicos.
Gaudichaudieae
Morphoanatomy
Taxonomic studies.
title_short Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
title_full Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
title_fullStr Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
title_full_unstemmed Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
title_sort Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae)
author Câmara, Antônia Rita de Morais
author_facet Câmara, Antônia Rita de Morais
Vilarinho, Milena Pereira
Silva Araújo, Josiane
author_role author
author2 Vilarinho, Milena Pereira
Silva Araújo, Josiane
author2_role author
author
dc.contributor.author.fl_str_mv Câmara, Antônia Rita de Morais
Vilarinho, Milena Pereira
Silva Araújo, Josiane
dc.subject.por.fl_str_mv Gaudichaudieae
Morfoanatomia
Estudos taxonômicos.
Gaudichaudieae
Morfoanatomia
Estudios taxonômicos.
Gaudichaudieae
Morphoanatomy
Taxonomic studies.
topic Gaudichaudieae
Morfoanatomia
Estudos taxonômicos.
Gaudichaudieae
Morfoanatomia
Estudios taxonômicos.
Gaudichaudieae
Morphoanatomy
Taxonomic studies.
description Leaf anatomy as a subsidy to the taxonomy of the genus Camarea St.-Hil (Malpighiaceae). Camarea is endemic in Brazil and is part of the Gaudichaudieae tribe, which has morphological characteristics, such as its kleistogamic flowers and the reduction of structures in casmogamic flowers, however the existing morphological characters are still not enough to solve problems related to the genus. analyze. Thus, the objective was to describe the morphology of six species of the Camarea in search of characters that can assist in the delimitation of species. The species were obtained from herbariums, cut freehand, stained and compared with each other. In this article, it is possible to observe useful characters to distinguish species such as: morphology of the leaf glands, contour of the petiole and the main vein, stratification of the epidermis and type of mesophyll. The results obtained helped to distinguish the analyzed species and brought new data to the clade, such characteristics can help in future taxonomic and phylogenetic studies of the group, making clear the importance of anatomy as a tool for taxonomy.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/8525
10.33448/rsd-v9i10.8525
url https://rsdjournal.org/index.php/rsd/article/view/8525
identifier_str_mv 10.33448/rsd-v9i10.8525
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/8525/7485
dc.rights.driver.fl_str_mv Copyright (c) 2020 Antônia Rita de Morais Câmara; Milena Pereira Vilarinho; Josiane Silva Araújo
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Antônia Rita de Morais Câmara; Milena Pereira Vilarinho; Josiane Silva Araújo
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 10; e1739108525
Research, Society and Development; Vol. 9 Núm. 10; e1739108525
Research, Society and Development; v. 9 n. 10; e1739108525
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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