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dc.contributor.CRUESPUniversidade Estadual de Campinaspt_BR
dc.typeArtigo de periódicopt_BR
dc.titleTAXONOMIC USE OF LEAF ANATOMICAL CHARACTERS IN THE GENUS SIMAROUBA-AUBLET (SIMAROUBACEAE)pt_BR
dc.contributor.authorFRANCESCHINELLI, EVpt_BR
dc.contributor.authorYAMAMOTO, Kpt_BR
unicamp.authorUNIV ESTADUAL CAMPINAS,INST BIOL,DEPT BOT,BR-130881 CAMPINAS,SP,BRAZILpt_BR
dc.subjectSIMAROUBApt_BR
dc.subjectLEAF ANATOMYpt_BR
dc.subjectLEAF SCLEREIDpt_BR
dc.subjectTAXONOMYpt_BR
dc.description.abstractStudies of the taxonomic value of leaf anatomical features in the neotropical genus Simarouba AUBLET (Simaroubaceae) revealed the occurrence of four types of leaf sclereids based on their shape, ramification and arrangement within the mesophyll. These leaf sclereid characteristics seem to be not influenced by environmental conditions and are useful to distinguish from one another the three morphologically very similar continental species, S. amara, S. glauca and S. versicolor, as do the three insular species, S. berteroana, S. tulae and S. laevis. Papillate trichomes on the abaxial leaf surface occur only in the continental species and are generally a good character to separate them from the insular species; however, they may be sometimes absent or reduced and scattered in S. amara, thus precluding its taxonomic use to separate papillate and non-papillate species groups. Overlapping values for the thickness of the adaxial leaf epidermis and of the sclereid cell wall among species were found, but extreme values for these characters may help the recognition of some species.pt
dc.relation.ispartofFlorapt_BR
dc.relation.ispartofabbreviationFlorapt_BR
dc.publisher.cityJenapt_BR
dc.publisher.countryAlemanhapt_BR
dc.publisherGustav Fischer Verlagpt_BR
dc.date.issued1993pt_BR
dc.date.monthofcirculationAPRpt_BR
dc.identifier.citationFlora. Gustav Fischer Verlag, v. 188, n. 1, n. 117, n. 124, 1993.pt_BR
dc.language.isoenpt_BR
dc.description.volume188pt_BR
dc.description.issuenumber1pt_BR
dc.description.initialpage117pt_BR
dc.description.lastpage124pt_BR
dc.rightsfechadopt_BR
dc.sourceWeb of Sciencept_BR
dc.identifier.issn0367-2530pt_BR
dc.identifier.wosidWOS:A1993LC48100008pt_BR
dc.date.available2014-08-01T18:25:41Z
dc.date.available2015-11-26T17:04:26Z-
dc.date.accessioned2014-08-01T18:25:41Z
dc.date.accessioned2015-11-26T17:04:26Z-
dc.description.provenanceMade available in DSpace on 2014-08-01T18:25:41Z (GMT). No. of bitstreams: 0 Previous issue date: 1993en
dc.description.provenanceMade available in DSpace on 2015-11-26T17:04:26Z (GMT). No. of bitstreams: 0 Previous issue date: 1993en
dc.identifier.urihttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/78702
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/78702-
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