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Seed micromorphology and its taxonomic significance to Xyris (Xyridaceae, Poales)

dc.contributor.authorNardi, Kaire de Oliveira [UNESP]
dc.contributor.authorOriani, Aline [UNESP]
dc.contributor.authorScatena, Vera Lucia [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:28:47Z
dc.date.available2018-12-11T17:28:47Z
dc.date.issued2016-06-01
dc.description.abstractThe seed micromorphology was studied in eight species of Xyris (Xyridaceae) with taxonomic purposes. The results show that the presence of longitudinal endotegmic ridges in the seed coat is a pattern for the genus and that the shape of these ridges differentiates among the species. The following characteristics are also useful to identify the species: shape and size of the seed, number of cell rows between the ridges, and the striation pattern of the seed coat. Based on these characteristics, a standard terminology is proposed to describe the seed coat in species of the genus. An identification key for the studied species is also provided.en
dc.description.affiliationDepartamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Av. 24A, 1515, C. Postal 199
dc.description.affiliationUnespDepartamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Av. 24A, 1515, C. Postal 199
dc.format.extent721-727
dc.identifierhttp://dx.doi.org/10.1007/s40415-015-0244-9
dc.identifier.citationRevista Brasileira de Botanica, v. 39, n. 2, p. 721-727, 2016.
dc.identifier.doi10.1007/s40415-015-0244-9
dc.identifier.file2-s2.0-84976291289.pdf
dc.identifier.issn1806-9959
dc.identifier.issn0100-8404
dc.identifier.scopus2-s2.0-84976291289
dc.identifier.urihttp://hdl.handle.net/11449/178107
dc.language.isoeng
dc.relation.ispartofRevista Brasileira de Botanica
dc.relation.ispartofsjr0,269
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectMorphology
dc.subjectSeed coat ornamentation
dc.subjectTaxonomy
dc.subjectXyridoideae
dc.titleSeed micromorphology and its taxonomic significance to Xyris (Xyridaceae, Poales)en
dc.typeArtigo
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Rio Claropt
unesp.departmentBotânica - IBpt

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