Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil

Detalhes bibliográficos
Autor(a) principal: Teles,Aristônio Magalhães
Data de Publicação: 2021
Outros Autores: Fonseca,Geovana Vieira da, Aona,Lidyanne Yuriko Saleme
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Rodriguésia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602021000100289
Resumo: Abstract The genus Pentacalia belongs to the tribe Senecioneae. It is represented by approximately 160 species predominantly distributed in the Andes. Species of Pentacalia are characterized by having a scandent habit, usually alternate leaves, axillary or terminal capitulescence, homogamous or heterogamous capitula, commonly yellow ray-florets, yellowish, creamy, or whitish disc-florets, sagittate to caudate anther-bases, and cypselae with five to ten ribs. The aim of the present study was to perform a taxonomic treatment of Pentacalia in Brazil, where it is represented by two species, P. desiderabilis and P. tropicalis, from the Atlantic Forest Domain. Detailed descriptions, taxonomic discussions, geographical distributions, an identification key, illustrations and a new record of P. tropicalis for the Northeast Region are presented. Moreover, three names (Senecio desiderabilis, S. ellipticus, and S. tropicalis) are lectotypified.
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spelling Synopsis of Pentacalia (Compositae: Senecioneae) in BrazilAsteraceaeAtlantic ForestFlorae FluminensislectotypificationSenecionineaeAbstract The genus Pentacalia belongs to the tribe Senecioneae. It is represented by approximately 160 species predominantly distributed in the Andes. Species of Pentacalia are characterized by having a scandent habit, usually alternate leaves, axillary or terminal capitulescence, homogamous or heterogamous capitula, commonly yellow ray-florets, yellowish, creamy, or whitish disc-florets, sagittate to caudate anther-bases, and cypselae with five to ten ribs. The aim of the present study was to perform a taxonomic treatment of Pentacalia in Brazil, where it is represented by two species, P. desiderabilis and P. tropicalis, from the Atlantic Forest Domain. Detailed descriptions, taxonomic discussions, geographical distributions, an identification key, illustrations and a new record of P. tropicalis for the Northeast Region are presented. Moreover, three names (Senecio desiderabilis, S. ellipticus, and S. tropicalis) are lectotypified.Instituto de Pesquisas Jardim Botânico do Rio de Janeiro2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602021000100289Rodriguésia v.72 2021reponame:Rodriguésia (Online)instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)instacron:JBRJ10.1590/2175-7860202172102info:eu-repo/semantics/openAccessTeles,Aristônio MagalhãesFonseca,Geovana Vieira daAona,Lidyanne Yuriko Salemeeng2021-12-01T00:00:00Zoai:scielo:S2175-78602021000100289Revistahttp://rodriguesia.jbrj.gov.br/https://old.scielo.br/oai/scielo-oai.phprodriguesia@jbrj.gov.br2175-78600370-6583opendoar:2021-12-01T00:00Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)false
dc.title.none.fl_str_mv Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
title Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
spellingShingle Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
Teles,Aristônio Magalhães
Asteraceae
Atlantic Forest
Florae Fluminensis
lectotypification
Senecionineae
title_short Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
title_full Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
title_fullStr Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
title_full_unstemmed Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
title_sort Synopsis of Pentacalia (Compositae: Senecioneae) in Brazil
author Teles,Aristônio Magalhães
author_facet Teles,Aristônio Magalhães
Fonseca,Geovana Vieira da
Aona,Lidyanne Yuriko Saleme
author_role author
author2 Fonseca,Geovana Vieira da
Aona,Lidyanne Yuriko Saleme
author2_role author
author
dc.contributor.author.fl_str_mv Teles,Aristônio Magalhães
Fonseca,Geovana Vieira da
Aona,Lidyanne Yuriko Saleme
dc.subject.por.fl_str_mv Asteraceae
Atlantic Forest
Florae Fluminensis
lectotypification
Senecionineae
topic Asteraceae
Atlantic Forest
Florae Fluminensis
lectotypification
Senecionineae
description Abstract The genus Pentacalia belongs to the tribe Senecioneae. It is represented by approximately 160 species predominantly distributed in the Andes. Species of Pentacalia are characterized by having a scandent habit, usually alternate leaves, axillary or terminal capitulescence, homogamous or heterogamous capitula, commonly yellow ray-florets, yellowish, creamy, or whitish disc-florets, sagittate to caudate anther-bases, and cypselae with five to ten ribs. The aim of the present study was to perform a taxonomic treatment of Pentacalia in Brazil, where it is represented by two species, P. desiderabilis and P. tropicalis, from the Atlantic Forest Domain. Detailed descriptions, taxonomic discussions, geographical distributions, an identification key, illustrations and a new record of P. tropicalis for the Northeast Region are presented. Moreover, three names (Senecio desiderabilis, S. ellipticus, and S. tropicalis) are lectotypified.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602021000100289
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602021000100289
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2175-7860202172102
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
dc.source.none.fl_str_mv Rodriguésia v.72 2021
reponame:Rodriguésia (Online)
instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
instname_str Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron_str JBRJ
institution JBRJ
reponame_str Rodriguésia (Online)
collection Rodriguésia (Online)
repository.name.fl_str_mv Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
repository.mail.fl_str_mv rodriguesia@jbrj.gov.br
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