EXTRAFLORAL NECTARIES IN THE TROPICAL TREE GUAREA-MACROPHYLLA (MELIACEAE)

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dc.contributor.authorMorellato, LPC
dc.contributor.authorOliveira, P. S.
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:23:47Z
dc.date.available2014-05-20T15:23:47Z
dc.date.issued1994-02-01
dc.description.abstractThis paper describes the anatomy and morphology of the complex nectary systems of the tropical tree Guarea macrophylla Vahl (Meliaceae) and presents the first record of extrafloral nectaries occurring on reproductive organs (fruits) of a member of the order Sapindales. The extrafloral nectaries of G. macrophylla occur on petioles, petiolules, the abaxial surface of all leaflets, leaf buds, and over the surface of fruits. All extrafloral nectaries are distinctly raised above the surface. Foraging ants collect extrafloral nectar on Guarea trees both day and night. We suggest that the presence of extrafloral nectaries might be a useful taxonomic character for the identification of Guarea species.en
dc.description.affiliationUNIV ESTADUAL CAMPINAS,DEPT ZOOL,BR-13081970 CAMPINAS,SP,BRAZIL
dc.description.affiliationUNIV ESTADUAL PAULISTA,DEPT BOT,BR-13500 RIO CLARO,SP,BRAZIL
dc.description.affiliationUnespUNIV ESTADUAL PAULISTA,DEPT BOT,BR-13500 RIO CLARO,SP,BRAZIL
dc.format.extent157-160
dc.identifier.citationCanadian Journal of Botany-revue Canadienne de Botanique. Ottawa: Natl Research Council Canada, v. 72, n. 2, p. 157-160, 1994.
dc.identifier.issn0008-4026
dc.identifier.lattes1012217731137451
dc.identifier.urihttp://hdl.handle.net/11449/34485
dc.identifier.wosWOS:A1994NJ30900004
dc.language.isoeng
dc.publisherNatl Research Council Canada
dc.relation.ispartofCanadian Journal of Botany-revue Canadienne de Botanique
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectGUAREApt
dc.subjectMELIACEAEpt
dc.subjectEXTRAFLORAL NECTARIESpt
dc.subjectANTSpt
dc.titleEXTRAFLORAL NECTARIES IN THE TROPICAL TREE GUAREA-MACROPHYLLA (MELIACEAE)en
dc.typeArtigo
dcterms.licensehttp://www.ingentaconnect.com/about/terms;jsessionid=4ae6mijk3sa58.victoria
dcterms.rightsHolderNatl Research Council Canada
unesp.author.lattes1012217731137451
unesp.author.orcid0000-0001-5265-8988[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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Artigos - Botânica - IBRC