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A new species of Chamaecrista sect. Absus (Leguminosae, Caesalpinioideae) from Minas Gerais, Brazil, with Notes on Leaf Anatomy

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dc.contributor.authorZeferino, Lais Couto [UNESP]
dc.contributor.authorLewis, Gwilym Peter
dc.contributor.authorDe Vargas, Wanderleia [UNESP]
dc.contributor.authorCandido, Elisa S.
dc.contributor.authorVatanparast, Mohammad
dc.contributor.authorDa Silva, Marcos Jose
dc.contributor.authorPereira Murashima, Pedro Hiroshi [UNESP]
dc.contributor.authorFortuna-Perez, Ana Paula [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionRoyal Bot Gardens
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniv Copenhagen
dc.contributor.institutionUniversidade Federal de Goiás (UFG)
dc.date.accessioned2022-04-28T17:23:18Z
dc.date.available2022-04-28T17:23:18Z
dc.date.issued2022-02-28
dc.description.abstractA new species of Chamaecrista was found in the Serra do Espinhaco region in the state of Minas Gerais, Brazil, during an expedition to study the taxonomy of this genus. Chamaecrista sempreviva Fort.-Perez & L.C. Zeferino sp. nov. is herein described, illustrated, and assigned to Chamaecrista sect. Absus. Comments about the ecology, distribution, preliminary conservation status as well as its morphological relationships and flowering and fruiting season of the new species, are provided. Additionally, a secretory structure survey of the leaflets of the new species and its related congeners is presented. All species studied share the presence of secretory and mucilaginous idioblasts in their leaflets, but the position of these cells types serves to differentiate them.en
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Bioestat Biol Vegetal Parasitol & Zool, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationRoyal Bot Gardens, Comparat Plant & Fungal Biol Dept, Richmond TW9 3AB, Surrey, England
dc.description.affiliationUniv Estadual Campinas, Inst Biol, Dept Biol Vegetal, Programa Posgrad Biol Vegetal, BR-13083862 Campinas, SP, Brazil
dc.description.affiliationUniv Copenhagen, Dept Geosci & Nat Resource Management, Rolighedsvej 23, DK-1958 Copenhagen C, Denmark
dc.description.affiliationUniv Fed Goias, Inst Ciencias Biol, Dept Bot, CP 131, BR-74001970 Goiania, Go, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Bioestat Biol Vegetal Parasitol & Zool, BR-18618000 Botucatu, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCNPq: 457911/2013-1
dc.description.sponsorshipIdCNPq: 400567/2016-4
dc.description.sponsorshipIdCAPES: 88887.373155/2019-00
dc.format.extent252-260
dc.identifierhttp://dx.doi.org/10.11646/phytotaxa.536.3.5
dc.identifier.citationPhytotaxa. Auckland: Magnolia Press, v. 536, n. 3, p. 252-260, 2022.
dc.identifier.doi10.11646/phytotaxa.536.3.5
dc.identifier.issn1179-3155
dc.identifier.urihttp://hdl.handle.net/11449/218835
dc.identifier.wosWOS:000767296500002
dc.language.isoeng
dc.publisherMagnolia Press
dc.relation.ispartofPhytotaxa
dc.sourceWeb of Science
dc.subjectCampos rupestres
dc.subjectCerrado
dc.subjectChamaecrista section Absus
dc.subjectFabaceae
dc.subjectglands
dc.subjecttaxonomy
dc.titleA new species of Chamaecrista sect. Absus (Leguminosae, Caesalpinioideae) from Minas Gerais, Brazil, with Notes on Leaf Anatomyen
dc.typeArtigo
dcterms.rightsHolderMagnolia Press
dspace.entity.typePublication
unesp.author.orcid0000-0002-9644-0566[5]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.departmentParasitologia - IBBpt

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Botucatu - IBB - Instituto de Biociências