A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal

Autores
Nogueira, Luan H.P.; Morales, Matias; Sartori, Angela
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Mimosa humidicola (Leguminosae, Caesalpinioideae) is described and illustrated for the first time. It occurs exclusively in Pantanal, in wetlands and temporary flooded ponds in southern Mato Grosso and the northwest of Mato Grosso do Sul, both in the Brazilian Midwest. Morphological description and taxonomic, ecology and geographical comments are provided. It species can be distinguished by the pubescence of leaflets, the corolla-lobes carmine contrasting with its whitish filaments and the widely-oblong pods dense pubescent. We also present a synopsis for Mimosa subser. Polycarpae with an analysis of the geographical distribution, habit, and an identification key for its species in South America. Additionally, we cited a new occurrence of Mimosa balansae in the Brazilian Chaco.
Instituto de Recursos Biológicos
Fil: Nogueira, Luan H.P. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Programa de Pós-graduação em Biologia Vegetal; Brasil. Universidade de São Paulo. Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto. Programa de Pós-graduação em Biologia Comparada; Brasil. Universidade Federal de São Carlos. Departamento de Botânica Rodovia Washington Luis. Laboratório de Taxonomia e Evolução de Plantas; Brasil
Fil: Morales, Matías M. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sartori, Angela. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Laboratório de Sistemática Vegetal; Brasil
Fuente
Phytotaxa 718 (1) : 015-026. (2025)
Materia
Fabaceae
Polyploidy
Taxonomy
Wetlands
Poliploidia
Taxonomía
Tierras Húmedas
Mimosa
Eudicots
Eudicotiledóneas
Pantanal Brasileño
Nivel de accesibilidad
acceso restringido
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/24039
Acceder
id INTADig_3b1cafb9181fa8274a48b4641bb245b1
oai_identifier_str oai:localhost:20.500.12123/24039
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanalNogueira, Luan H.P.Morales, MatiasSartori, AngelaFabaceaePolyploidyTaxonomyWetlandsPoliploidiaTaxonomíaTierras HúmedasMimosaEudicotsEudicotiledóneasPantanal BrasileñoMimosa humidicola (Leguminosae, Caesalpinioideae) is described and illustrated for the first time. It occurs exclusively in Pantanal, in wetlands and temporary flooded ponds in southern Mato Grosso and the northwest of Mato Grosso do Sul, both in the Brazilian Midwest. Morphological description and taxonomic, ecology and geographical comments are provided. It species can be distinguished by the pubescence of leaflets, the corolla-lobes carmine contrasting with its whitish filaments and the widely-oblong pods dense pubescent. We also present a synopsis for Mimosa subser. Polycarpae with an analysis of the geographical distribution, habit, and an identification key for its species in South America. Additionally, we cited a new occurrence of Mimosa balansae in the Brazilian Chaco.Instituto de Recursos BiológicosFil: Nogueira, Luan H.P. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Programa de Pós-graduação em Biologia Vegetal; Brasil. Universidade de São Paulo. Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto. Programa de Pós-graduação em Biologia Comparada; Brasil. Universidade Federal de São Carlos. Departamento de Botânica Rodovia Washington Luis. Laboratório de Taxonomia e Evolução de Plantas; BrasilFil: Morales, Matías M. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sartori, Angela. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Laboratório de Sistemática Vegetal; BrasilMagnolia Press2025-10-02T14:33:11Z2025-10-02T14:33:11Z2025-09-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/24039https://phytotaxa.mapress.com/pt/article/view/phytotaxa.718.1.21171-31631179-3155https://doi.org/10.11646/phytotaxa.718.1.2Phytotaxa 718 (1) : 015-026. (2025)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-23T11:19:46Zoai:localhost:20.500.12123/24039instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:19:46.363INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
title A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
spellingShingle A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
Nogueira, Luan H.P.
Fabaceae
Polyploidy
Taxonomy
Wetlands
Poliploidia
Taxonomía
Tierras Húmedas
Mimosa
Eudicots
Eudicotiledóneas
Pantanal Brasileño
title_short A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
title_full A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
title_fullStr A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
title_full_unstemmed A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
title_sort A new species from Mimosa subseries Polycarpae (Leguminosae, Caesalpinioideae) in the Brazilian pantanal
dc.creator.none.fl_str_mv Nogueira, Luan H.P.
Morales, Matias
Sartori, Angela
author Nogueira, Luan H.P.
author_facet Nogueira, Luan H.P.
Morales, Matias
Sartori, Angela
author_role author
author2 Morales, Matias
Sartori, Angela
author2_role author
author
dc.subject.none.fl_str_mv Fabaceae
Polyploidy
Taxonomy
Wetlands
Poliploidia
Taxonomía
Tierras Húmedas
Mimosa
Eudicots
Eudicotiledóneas
Pantanal Brasileño
topic Fabaceae
Polyploidy
Taxonomy
Wetlands
Poliploidia
Taxonomía
Tierras Húmedas
Mimosa
Eudicots
Eudicotiledóneas
Pantanal Brasileño
dc.description.none.fl_txt_mv Mimosa humidicola (Leguminosae, Caesalpinioideae) is described and illustrated for the first time. It occurs exclusively in Pantanal, in wetlands and temporary flooded ponds in southern Mato Grosso and the northwest of Mato Grosso do Sul, both in the Brazilian Midwest. Morphological description and taxonomic, ecology and geographical comments are provided. It species can be distinguished by the pubescence of leaflets, the corolla-lobes carmine contrasting with its whitish filaments and the widely-oblong pods dense pubescent. We also present a synopsis for Mimosa subser. Polycarpae with an analysis of the geographical distribution, habit, and an identification key for its species in South America. Additionally, we cited a new occurrence of Mimosa balansae in the Brazilian Chaco.
Instituto de Recursos Biológicos
Fil: Nogueira, Luan H.P. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Programa de Pós-graduação em Biologia Vegetal; Brasil. Universidade de São Paulo. Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto. Programa de Pós-graduação em Biologia Comparada; Brasil. Universidade Federal de São Carlos. Departamento de Botânica Rodovia Washington Luis. Laboratório de Taxonomia e Evolução de Plantas; Brasil
Fil: Morales, Matías M. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sartori, Angela. Universidade Federal de Mato Grosso do Sul. Instituto de Biociências. Laboratório de Sistemática Vegetal; Brasil
description Mimosa humidicola (Leguminosae, Caesalpinioideae) is described and illustrated for the first time. It occurs exclusively in Pantanal, in wetlands and temporary flooded ponds in southern Mato Grosso and the northwest of Mato Grosso do Sul, both in the Brazilian Midwest. Morphological description and taxonomic, ecology and geographical comments are provided. It species can be distinguished by the pubescence of leaflets, the corolla-lobes carmine contrasting with its whitish filaments and the widely-oblong pods dense pubescent. We also present a synopsis for Mimosa subser. Polycarpae with an analysis of the geographical distribution, habit, and an identification key for its species in South America. Additionally, we cited a new occurrence of Mimosa balansae in the Brazilian Chaco.
publishDate 2025
dc.date.none.fl_str_mv 2025-10-02T14:33:11Z
2025-10-02T14:33:11Z
2025-09-16
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/20.500.12123/24039
https://phytotaxa.mapress.com/pt/article/view/phytotaxa.718.1.2
1171-3163
1179-3155
https://doi.org/10.11646/phytotaxa.718.1.2
url http://hdl.handle.net/20.500.12123/24039
https://phytotaxa.mapress.com/pt/article/view/phytotaxa.718.1.2
https://doi.org/10.11646/phytotaxa.718.1.2
identifier_str_mv 1171-3163
1179-3155
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv restrictedAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Magnolia Press
publisher.none.fl_str_mv Magnolia Press
dc.source.none.fl_str_mv Phytotaxa 718 (1) : 015-026. (2025)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
_version_ 1846787611825274880
score 12.982451

Publicaciones similares