Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil

Autores
Rocha, Lamarck; Arbo, Maria Mercedes; Souza, Isys Mascarenhas; Rapini, Alessandro
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this study, we describe and illustrate Piriqueta crenata, a new species from the Chapada Diamantina region, Bahia,Brazil. It is similar to and was initially identified as P. flammea from which it can be distinguished by the cuneate leafblade bases (vs. rounded), slightly discoloured leaves (vs. strongly discoloured), inflorescences of fewer flowers (1-3 vs. 3-6), olive-green calyx when dry (vs. blackened), and yellow corolla (vs. orange red). Piriqueta crenata is only knownfrom a single small savanna nested in the semiarid Chapada Diamantina region, close to areas under anthropogenicinfluence. Therefore, we evaluate the species as Critically Endangered.
Fil: Rocha, Lamarck. Universidade Estadual de Feira de Santana; Brasil
Fil: Arbo, Maria Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Botánica del Nordeste (i); Argentina
Fil: Souza, Isys Mascarenhas. Universidade Estadual de Feira de Santana; Brasil
Fil: Rapini, Alessandro. Universidade Estadual de Feira de Santana; Brasil
Materia
Floristics
Neotropics
Savanna
Taxonomy
Piriqueta
Turneraceae
Passifloraceae
Brasil
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/2693
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/2693
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, BrazilRocha, LamarckArbo, Maria MercedesSouza, Isys MascarenhasRapini, AlessandroFloristicsNeotropicsSavannaTaxonomyPiriquetaTurneraceaePassifloraceaeBrasilhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In this study, we describe and illustrate Piriqueta crenata, a new species from the Chapada Diamantina region, Bahia,Brazil. It is similar to and was initially identified as P. flammea from which it can be distinguished by the cuneate leafblade bases (vs. rounded), slightly discoloured leaves (vs. strongly discoloured), inflorescences of fewer flowers (1-3 vs. 3-6), olive-green calyx when dry (vs. blackened), and yellow corolla (vs. orange red). Piriqueta crenata is only knownfrom a single small savanna nested in the semiarid Chapada Diamantina region, close to areas under anthropogenicinfluence. Therefore, we evaluate the species as Critically Endangered.Fil: Rocha, Lamarck. Universidade Estadual de Feira de Santana; BrasilFil: Arbo, Maria Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Botánica del Nordeste (i); ArgentinaFil: Souza, Isys Mascarenhas. Universidade Estadual de Feira de Santana; BrasilFil: Rapini, Alessandro. Universidade Estadual de Feira de Santana; BrasilMagnolia Press2014-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/2693Rocha, Lamarck; Arbo, Maria Mercedes; Souza, Isys Mascarenhas; Rapini, Alessandro; Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil; Magnolia Press; Phytotaxa; 159; 2; 6-2014; 105-1101179-3155enginfo:eu-repo/semantics/altIdentifier/url/http://biotaxa.org/Phytotaxa/article/view/phytotaxa.159.2.4info:eu-repo/semantics/altIdentifier/doi/10.11646/phytotaxa.159.2.4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:32:51Zoai:ri.conicet.gov.ar:11336/2693instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:32:51.502CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
title Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
spellingShingle Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
Rocha, Lamarck
Floristics
Neotropics
Savanna
Taxonomy
Piriqueta
Turneraceae
Passifloraceae
Brasil
title_short Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
title_full Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
title_fullStr Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
title_full_unstemmed Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
title_sort Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil
dc.creator.none.fl_str_mv Rocha, Lamarck
Arbo, Maria Mercedes
Souza, Isys Mascarenhas
Rapini, Alessandro
author Rocha, Lamarck
author_facet Rocha, Lamarck
Arbo, Maria Mercedes
Souza, Isys Mascarenhas
Rapini, Alessandro
author_role author
author2 Arbo, Maria Mercedes
Souza, Isys Mascarenhas
Rapini, Alessandro
author2_role author
author
author
dc.subject.none.fl_str_mv Floristics
Neotropics
Savanna
Taxonomy
Piriqueta
Turneraceae
Passifloraceae
Brasil
topic Floristics
Neotropics
Savanna
Taxonomy
Piriqueta
Turneraceae
Passifloraceae
Brasil
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this study, we describe and illustrate Piriqueta crenata, a new species from the Chapada Diamantina region, Bahia,Brazil. It is similar to and was initially identified as P. flammea from which it can be distinguished by the cuneate leafblade bases (vs. rounded), slightly discoloured leaves (vs. strongly discoloured), inflorescences of fewer flowers (1-3 vs. 3-6), olive-green calyx when dry (vs. blackened), and yellow corolla (vs. orange red). Piriqueta crenata is only knownfrom a single small savanna nested in the semiarid Chapada Diamantina region, close to areas under anthropogenicinfluence. Therefore, we evaluate the species as Critically Endangered.
Fil: Rocha, Lamarck. Universidade Estadual de Feira de Santana; Brasil
Fil: Arbo, Maria Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Botánica del Nordeste (i); Argentina
Fil: Souza, Isys Mascarenhas. Universidade Estadual de Feira de Santana; Brasil
Fil: Rapini, Alessandro. Universidade Estadual de Feira de Santana; Brasil
description In this study, we describe and illustrate Piriqueta crenata, a new species from the Chapada Diamantina region, Bahia,Brazil. It is similar to and was initially identified as P. flammea from which it can be distinguished by the cuneate leafblade bases (vs. rounded), slightly discoloured leaves (vs. strongly discoloured), inflorescences of fewer flowers (1-3 vs. 3-6), olive-green calyx when dry (vs. blackened), and yellow corolla (vs. orange red). Piriqueta crenata is only knownfrom a single small savanna nested in the semiarid Chapada Diamantina region, close to areas under anthropogenicinfluence. Therefore, we evaluate the species as Critically Endangered.
publishDate 2014
dc.date.none.fl_str_mv 2014-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/2693
Rocha, Lamarck; Arbo, Maria Mercedes; Souza, Isys Mascarenhas; Rapini, Alessandro; Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil; Magnolia Press; Phytotaxa; 159; 2; 6-2014; 105-110
1179-3155
url http://hdl.handle.net/11336/2693
identifier_str_mv Rocha, Lamarck; Arbo, Maria Mercedes; Souza, Isys Mascarenhas; Rapini, Alessandro; Piriqueta crenata, a new species of Turneraceae (Passifloraceae s.l.) from the Chapada Diamantina, Bahia, Brazil; Magnolia Press; Phytotaxa; 159; 2; 6-2014; 105-110
1179-3155
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://biotaxa.org/Phytotaxa/article/view/phytotaxa.159.2.4
info:eu-repo/semantics/altIdentifier/doi/10.11646/phytotaxa.159.2.4
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Magnolia Press
publisher.none.fl_str_mv Magnolia Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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