Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s00606-021-01745-4 http://hdl.handle.net/11449/210215 |
Resumo: | Phylogenetic, taxonomic, and biogeographic studies of Mimosa sect. Mimosa ser. Mimosa subser. Polycephalae revealed a new species, Mimosa brevicalyx T.P.Mendes & M.J.Silva (sp. nova), endemic to the savannas of central Goias State, Brazil. The species is described here, illustrated, compared with related taxa (Mimosa hypoglauca var. hypoglauca, M. hypoglauca var. dawsonii, M. papposa var. papposa, and M. papposa var. segrex), its geographic distribution is mapped, its conservation status, flowering and fruiting times and systematic position is discussed, and images are provided. Additionally, the new species and its related congeners have their phylogenetic positions elucidated and discussed based on molecular phylogenies derived from the union of ITS (nrDNA) and trnD-T (cpDNA) markers and are compared using leaf-anatomical data, including the micromorphology of its trichomes. Trichomes are of extreme importance for determining the taxa considered here, as they show stable and discontinuous differences related to the environments occupied by the species and are therefore all of likely ecological relevance. |
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Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological dataBrazilian savannasMimosa sermimosa subserpolycephalaePhylogenyTaxonomyPhylogenetic, taxonomic, and biogeographic studies of Mimosa sect. Mimosa ser. Mimosa subser. Polycephalae revealed a new species, Mimosa brevicalyx T.P.Mendes & M.J.Silva (sp. nova), endemic to the savannas of central Goias State, Brazil. The species is described here, illustrated, compared with related taxa (Mimosa hypoglauca var. hypoglauca, M. hypoglauca var. dawsonii, M. papposa var. papposa, and M. papposa var. segrex), its geographic distribution is mapped, its conservation status, flowering and fruiting times and systematic position is discussed, and images are provided. Additionally, the new species and its related congeners have their phylogenetic positions elucidated and discussed based on molecular phylogenies derived from the union of ITS (nrDNA) and trnD-T (cpDNA) markers and are compared using leaf-anatomical data, including the micromorphology of its trichomes. Trichomes are of extreme importance for determining the taxa considered here, as they show stable and discontinuous differences related to the environments occupied by the species and are therefore all of likely ecological relevance.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Dept Bot, Programa Posgrad Ciencias Biol Bot, Inst Biociencias, Campus Botucatu, BR-18618970 Botucatu, SP, BrazilEmbrapa Recursos Genet & Biotecnol, Parque Estacao Biol PqEB, BR-70770901 Brasilia, DF, BrazilUniv Fed Goias, Inst Ciencias Biol, Depto Bot, Lab Anat Vegetal, CP 131, BR-74001970 Goiania, Go, BrazilUniv Fed Goias, Inst Ciencias Biol, Dept Bot, Lab Filogenia Mol Plantas, CP 131, BR-74001970 Goiania, Go, BrazilUniv Estadual Paulista, Dept Bot, Programa Posgrad Ciencias Biol Bot, Inst Biociencias, Campus Botucatu, BR-18618970 Botucatu, SP, BrazilCNPq: 307747/2019-0SpringerUniversidade Estadual Paulista (Unesp)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Federal de Goiás (UFG)Mendes, Thainara Policarpo [UNESP]Simon, Marcelo FragomeniAlonso, Alexandre AntonioSilva, Marcos Jose da [UNESP]2021-06-25T15:01:38Z2021-06-25T15:01:38Z2021-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article19http://dx.doi.org/10.1007/s00606-021-01745-4Plant Systematics And Evolution. Wien: Springer Wien, v. 307, n. 3, 19 p., 2021.0378-2697http://hdl.handle.net/11449/21021510.1007/s00606-021-01745-4WOS:000638110400002Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPlant Systematics And Evolutioninfo:eu-repo/semantics/openAccess2021-10-23T20:11:43Zoai:repositorio.unesp.br:11449/210215Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:57:09.562401Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
title |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
spellingShingle |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data Mendes, Thainara Policarpo [UNESP] Brazilian savannas Mimosa ser mimosa subser polycephalae Phylogeny Taxonomy |
title_short |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
title_full |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
title_fullStr |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
title_full_unstemmed |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
title_sort |
Mimosa brevicalyx (Leguminosae-Caesalpinioideae): a new species based on molecular, anatomical, and morphological data |
author |
Mendes, Thainara Policarpo [UNESP] |
author_facet |
Mendes, Thainara Policarpo [UNESP] Simon, Marcelo Fragomeni Alonso, Alexandre Antonio Silva, Marcos Jose da [UNESP] |
author_role |
author |
author2 |
Simon, Marcelo Fragomeni Alonso, Alexandre Antonio Silva, Marcos Jose da [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Universidade Federal de Goiás (UFG) |
dc.contributor.author.fl_str_mv |
Mendes, Thainara Policarpo [UNESP] Simon, Marcelo Fragomeni Alonso, Alexandre Antonio Silva, Marcos Jose da [UNESP] |
dc.subject.por.fl_str_mv |
Brazilian savannas Mimosa ser mimosa subser polycephalae Phylogeny Taxonomy |
topic |
Brazilian savannas Mimosa ser mimosa subser polycephalae Phylogeny Taxonomy |
description |
Phylogenetic, taxonomic, and biogeographic studies of Mimosa sect. Mimosa ser. Mimosa subser. Polycephalae revealed a new species, Mimosa brevicalyx T.P.Mendes & M.J.Silva (sp. nova), endemic to the savannas of central Goias State, Brazil. The species is described here, illustrated, compared with related taxa (Mimosa hypoglauca var. hypoglauca, M. hypoglauca var. dawsonii, M. papposa var. papposa, and M. papposa var. segrex), its geographic distribution is mapped, its conservation status, flowering and fruiting times and systematic position is discussed, and images are provided. Additionally, the new species and its related congeners have their phylogenetic positions elucidated and discussed based on molecular phylogenies derived from the union of ITS (nrDNA) and trnD-T (cpDNA) markers and are compared using leaf-anatomical data, including the micromorphology of its trichomes. Trichomes are of extreme importance for determining the taxa considered here, as they show stable and discontinuous differences related to the environments occupied by the species and are therefore all of likely ecological relevance. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T15:01:38Z 2021-06-25T15:01:38Z 2021-06-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s00606-021-01745-4 Plant Systematics And Evolution. Wien: Springer Wien, v. 307, n. 3, 19 p., 2021. 0378-2697 http://hdl.handle.net/11449/210215 10.1007/s00606-021-01745-4 WOS:000638110400002 |
url |
http://dx.doi.org/10.1007/s00606-021-01745-4 http://hdl.handle.net/11449/210215 |
identifier_str_mv |
Plant Systematics And Evolution. Wien: Springer Wien, v. 307, n. 3, 19 p., 2021. 0378-2697 10.1007/s00606-021-01745-4 WOS:000638110400002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Plant Systematics And Evolution |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
19 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129266458558464 |