Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Botanica Brasilica |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062020000100214 |
Resumo: | ABSTRACT We describe the leaf anatomy of 42 of the 60 species of the genus Banisteriopsis, one of the largest and most diverse genera of Malpighiaceae in the Cerrado domain. Our aim was to identify anatomical leaf characters useful for the taxonomy and systematics of this morphological diverse genus. Expanded leaves from herbarium specimens were rehydrated and processed according to usual anatomical methods for analysis under light microscopy. All characters were compared using the Unweighted Pair Group Method with Arithmetic Mean algorithm and expressed in dendrograms. The most useful leaf anatomical characters were petiole contour, presence/absence of vascular bundles in the petiole, the position of the vascular bundles in the petiole, shape of the midrib, presence/absence of sheath extension, mesophyll type, and both the presence/absence and shape of leaf glands. Our study indicates that the morphological groups proposed in the literature for Banisteriopsis are natural groups. |
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Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae)leaf glandsMalpighialesmultivariate analysisplant anatomystigmaphylloid cladeABSTRACT We describe the leaf anatomy of 42 of the 60 species of the genus Banisteriopsis, one of the largest and most diverse genera of Malpighiaceae in the Cerrado domain. Our aim was to identify anatomical leaf characters useful for the taxonomy and systematics of this morphological diverse genus. Expanded leaves from herbarium specimens were rehydrated and processed according to usual anatomical methods for analysis under light microscopy. All characters were compared using the Unweighted Pair Group Method with Arithmetic Mean algorithm and expressed in dendrograms. The most useful leaf anatomical characters were petiole contour, presence/absence of vascular bundles in the petiole, the position of the vascular bundles in the petiole, shape of the midrib, presence/absence of sheath extension, mesophyll type, and both the presence/absence and shape of leaf glands. Our study indicates that the morphological groups proposed in the literature for Banisteriopsis are natural groups.Sociedade Botânica do Brasil2020-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062020000100214Acta Botanica Brasilica v.34 n.1 2020reponame:Acta Botanica Brasilicainstname:Sociedade Botânica do Brasil (SBB)instacron:SBB10.1590/0102-33062019abb0276info:eu-repo/semantics/openAccessAraújo,Josiane SilvaAlmeida,Rafael Felipe deMeira,Renata Maria Strozi Alveseng2020-03-16T00:00:00Zoai:scielo:S0102-33062020000100214Revistahttps://www.scielo.br/j/abb/ONGhttps://old.scielo.br/oai/scielo-oai.phpacta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com1677-941X0102-3306opendoar:2020-03-16T00:00Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB)false |
dc.title.none.fl_str_mv |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
title |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
spellingShingle |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) Araújo,Josiane Silva leaf glands Malpighiales multivariate analysis plant anatomy stigmaphylloid clade |
title_short |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
title_full |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
title_fullStr |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
title_full_unstemmed |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
title_sort |
Taxonomic relevance of leaf anatomy in Banisteriopsis C.B. Rob. (Malpighiaceae) |
author |
Araújo,Josiane Silva |
author_facet |
Araújo,Josiane Silva Almeida,Rafael Felipe de Meira,Renata Maria Strozi Alves |
author_role |
author |
author2 |
Almeida,Rafael Felipe de Meira,Renata Maria Strozi Alves |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Araújo,Josiane Silva Almeida,Rafael Felipe de Meira,Renata Maria Strozi Alves |
dc.subject.por.fl_str_mv |
leaf glands Malpighiales multivariate analysis plant anatomy stigmaphylloid clade |
topic |
leaf glands Malpighiales multivariate analysis plant anatomy stigmaphylloid clade |
description |
ABSTRACT We describe the leaf anatomy of 42 of the 60 species of the genus Banisteriopsis, one of the largest and most diverse genera of Malpighiaceae in the Cerrado domain. Our aim was to identify anatomical leaf characters useful for the taxonomy and systematics of this morphological diverse genus. Expanded leaves from herbarium specimens were rehydrated and processed according to usual anatomical methods for analysis under light microscopy. All characters were compared using the Unweighted Pair Group Method with Arithmetic Mean algorithm and expressed in dendrograms. The most useful leaf anatomical characters were petiole contour, presence/absence of vascular bundles in the petiole, the position of the vascular bundles in the petiole, shape of the midrib, presence/absence of sheath extension, mesophyll type, and both the presence/absence and shape of leaf glands. Our study indicates that the morphological groups proposed in the literature for Banisteriopsis are natural groups. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-03-01 |
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=S0102-33062020000100214 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062020000100214 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0102-33062019abb0276 |
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 |
Sociedade Botânica do Brasil |
publisher.none.fl_str_mv |
Sociedade Botânica do Brasil |
dc.source.none.fl_str_mv |
Acta Botanica Brasilica v.34 n.1 2020 reponame:Acta Botanica Brasilica instname:Sociedade Botânica do Brasil (SBB) instacron:SBB |
instname_str |
Sociedade Botânica do Brasil (SBB) |
instacron_str |
SBB |
institution |
SBB |
reponame_str |
Acta Botanica Brasilica |
collection |
Acta Botanica Brasilica |
repository.name.fl_str_mv |
Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB) |
repository.mail.fl_str_mv |
acta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com |
_version_ |
1752126663766835200 |