Flora of Ceará, Brazil: Portulacaceae s.s.

Detalhes bibliográficos
Autor(a) principal: Loiola,Maria Iracema Bezerra
Data de Publicação: 2022
Outros Autores: Carvalho,Carla Pereira de, Ribeiro,Rayane de Tasso Moreira, Souza,Elnatan Bezerra de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Rodriguésia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602022000100207
Resumo: Abstract This study aimed to carry out a floristic inventory and update the geographical distribution of Portulacaceae species that occur in the state of Ceará, Northeast Region of Brazil. The field expeditions for collection and observation of species were realized between March/2015 and March/2021. Six species of Portulaca have been recorded in the state of Ceará, being identified mainly by habit, margin and leaf shape, flower coloration, operculum shape, and seed ornamentation. All species occur in Conservation Units in the state of Ceará: P. elatior, P. halimoides, P. mucronata, P. oleracea, P. pilosa and P. umbraticola. The highest floristic richness was found in the Stepic Savanna, where all species were recorded. Portulaca halimoides had the widest distribution in Ceará, with 17 records, occurring in various vegetation types, especially in the Stepic Savanna. Portulaca mucronata was registered exclusively in Stepic Savanna, being the species with the lowest number of records. Identification key, descriptions, comments about the species, taxonomic relationships, phenological data and photographs of the species are presented here.
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spelling Flora of Ceará, Brazil: Portulacaceae s.s.CaatingafloraPortulacasemi-arid regiontaxonomyAbstract This study aimed to carry out a floristic inventory and update the geographical distribution of Portulacaceae species that occur in the state of Ceará, Northeast Region of Brazil. The field expeditions for collection and observation of species were realized between March/2015 and March/2021. Six species of Portulaca have been recorded in the state of Ceará, being identified mainly by habit, margin and leaf shape, flower coloration, operculum shape, and seed ornamentation. All species occur in Conservation Units in the state of Ceará: P. elatior, P. halimoides, P. mucronata, P. oleracea, P. pilosa and P. umbraticola. The highest floristic richness was found in the Stepic Savanna, where all species were recorded. Portulaca halimoides had the widest distribution in Ceará, with 17 records, occurring in various vegetation types, especially in the Stepic Savanna. Portulaca mucronata was registered exclusively in Stepic Savanna, being the species with the lowest number of records. Identification key, descriptions, comments about the species, taxonomic relationships, phenological data and photographs of the species are presented here.Instituto de Pesquisas Jardim Botânico do Rio de Janeiro2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602022000100207Rodriguésia v.73 2022reponame:Rodriguésia (Online)instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)instacron:JBRJ10.1590/2175-7860202273037info:eu-repo/semantics/openAccessLoiola,Maria Iracema BezerraCarvalho,Carla Pereira deRibeiro,Rayane de Tasso MoreiraSouza,Elnatan Bezerra deeng2022-03-30T00:00:00Zoai:scielo:S2175-78602022000100207Revistahttp://rodriguesia.jbrj.gov.br/https://old.scielo.br/oai/scielo-oai.phprodriguesia@jbrj.gov.br2175-78600370-6583opendoar:2022-03-30T00:00Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)false
dc.title.none.fl_str_mv Flora of Ceará, Brazil: Portulacaceae s.s.
title Flora of Ceará, Brazil: Portulacaceae s.s.
spellingShingle Flora of Ceará, Brazil: Portulacaceae s.s.
Loiola,Maria Iracema Bezerra
Caatinga
flora
Portulaca
semi-arid region
taxonomy
title_short Flora of Ceará, Brazil: Portulacaceae s.s.
title_full Flora of Ceará, Brazil: Portulacaceae s.s.
title_fullStr Flora of Ceará, Brazil: Portulacaceae s.s.
title_full_unstemmed Flora of Ceará, Brazil: Portulacaceae s.s.
title_sort Flora of Ceará, Brazil: Portulacaceae s.s.
author Loiola,Maria Iracema Bezerra
author_facet Loiola,Maria Iracema Bezerra
Carvalho,Carla Pereira de
Ribeiro,Rayane de Tasso Moreira
Souza,Elnatan Bezerra de
author_role author
author2 Carvalho,Carla Pereira de
Ribeiro,Rayane de Tasso Moreira
Souza,Elnatan Bezerra de
author2_role author
author
author
dc.contributor.author.fl_str_mv Loiola,Maria Iracema Bezerra
Carvalho,Carla Pereira de
Ribeiro,Rayane de Tasso Moreira
Souza,Elnatan Bezerra de
dc.subject.por.fl_str_mv Caatinga
flora
Portulaca
semi-arid region
taxonomy
topic Caatinga
flora
Portulaca
semi-arid region
taxonomy
description Abstract This study aimed to carry out a floristic inventory and update the geographical distribution of Portulacaceae species that occur in the state of Ceará, Northeast Region of Brazil. The field expeditions for collection and observation of species were realized between March/2015 and March/2021. Six species of Portulaca have been recorded in the state of Ceará, being identified mainly by habit, margin and leaf shape, flower coloration, operculum shape, and seed ornamentation. All species occur in Conservation Units in the state of Ceará: P. elatior, P. halimoides, P. mucronata, P. oleracea, P. pilosa and P. umbraticola. The highest floristic richness was found in the Stepic Savanna, where all species were recorded. Portulaca halimoides had the widest distribution in Ceará, with 17 records, occurring in various vegetation types, especially in the Stepic Savanna. Portulaca mucronata was registered exclusively in Stepic Savanna, being the species with the lowest number of records. Identification key, descriptions, comments about the species, taxonomic relationships, phenological data and photographs of the species are presented here.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602022000100207
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602022000100207
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2175-7860202273037
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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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.73 2022
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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