A new species of Maytenus (Celastraceae) from the Brazilian Atlantic Forest, with evidence of molecular phylogeny, and two new synonyms for Maytenus floribunda

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dc.contributor.authorBiral, Leonardo [UNESP]
dc.contributor.authorDe Smidt, Eric Camargo
dc.contributor.authorBolson, Mônica [UNESP]
dc.contributor.authorLombardi, Julio Antonio [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.date.accessioned2018-11-26T16:18:56Z
dc.date.accessioned2018-12-11T16:58:48Z
dc.date.available2018-11-26T16:18:56Z
dc.date.available2018-12-11T16:58:48Z
dc.date.issued2015-10-15
dc.description.abstractA new species of Maytenus has been discovered in the Brazilian Atlantic Forest. The new taxon, Maytenus nemorosa, occurs mostly in ombrophilous rain forests at an elevation of 500 m to 1200 m. Maytenus nemorosa resembles M. gonoclada but differs from it by possessing oblong- elliptical leaves with entire margins and larger fruits with thicker pericarp walls. A phylogenetic analysis was conducted with nrITS and plastid matK regions, including the new species and additional taxa available from the NCBI-GenBank. The results from the phylogenetic analysis places Maytenus nemorosa nested within a clade of species that have fruits possessing a coriaceous pericarp and close to both Maytenus gonoclada and Maytenus salicifolia, as expected from morphological similarities. Additionally, M. cardenasii and M. erythrocarpa, from Bolivia, are both recognized as new synonyms for M. floribunda after an examination of their descriptions, types, and diverse collections.en
dc.description.affiliationInstituto de Biociências de Rio Claro, Departamento de Botânica, Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista, 13506-900, Caixa Postal 199
dc.description.affiliationDepartamento de Botânica, Universidade Federal do Paraná, Centro Politécnico, 81531-970, Caixa Postal 19031
dc.description.affiliationUnespInstituto de Biociências de Rio Claro, Departamento de Botânica, Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista, 13506-900, Caixa Postal 199
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 011/21879-5
dc.description.sponsorshipIdFAPESP: 2014/22093-3
dc.description.sponsorshipIdCNPq: 300240/2009-0
dc.description.sponsorshipIdCNPq: 307997/2013-8
dc.format.extent53-62
dc.identifierhttp://dx.doi.org/10.11646/phytotaxa.231.1.5
dc.identifier.citationPhytotaxa. Auckland: Magnolia Press, v. 231, n. 1, p. 53-62, 2015.
dc.identifier.doi10.11646/phytotaxa.231.1.5
dc.identifier.issn1179-3163
dc.identifier.issn1179-3155
dc.identifier.scopus2-s2.0-84944339265
dc.identifier.urihttp://hdl.handle.net/11449/180432
dc.identifier.wosWOS:000366463500005
dc.language.isoeng
dc.publisherMagnolia Press
dc.relation.ispartofPhytotaxa
dc.relation.ispartofsjr0,604
dc.relation.ispartofsjr0,604
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.sourceScopus
dc.subjectnrITS
dc.subjectmatK
dc.subjectNeotropic
dc.subjectrain forest
dc.subjecttaxonomy
dc.titleA new species of Maytenus (Celastraceae) from the Brazilian Atlantic Forest, with evidence of molecular phylogeny, and two new synonyms for Maytenus floribundaen
dc.typeArtigo
dcterms.rightsHolderMagnolia Press

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Artigos - Biologia - IBRC
Artigos - Botânica - IBRC