Chromosome Numbers In Species Of Acosmium Schott And Leptolobium Vogel (leguminosae, Papilionoideae) [números Cromossômicos Em Espécies De Acosmium Schott E Leptolobium Vogel (leguminosae, Papilionoideae)]

dc.creatorRodrigues R.S.
dc.creatorCorrea A.M.
dc.creatorForni-Martins E.
dc.creatorTozzi A.M.G.A.
dc.date2009
dc.date2015-06-26T13:35:49Z
dc.date2015-11-26T15:34:48Z
dc.date2015-06-26T13:35:49Z
dc.date2015-11-26T15:34:48Z
dc.date.accessioned2018-03-28T22:43:23Z
dc.date.available2018-03-28T22:43:23Z
dc.identifier
dc.identifierActa Botanica Brasilica. , v. 23, n. 3, p. 902 - 906, 2009.
dc.identifier1023306
dc.identifier
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-72549089430&partnerID=40&md5=47722d05d18738183386b3d650a75d3a
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/92341
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/92341
dc.identifier2-s2.0-72549089430
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1263071
dc.descriptionA cytotaxonomic analysis of species of Acosmium Schott e Leptolobium Vogel was carried out, by determining their chromosome numbers. The three species of Acosmium and five species of Leptolobium (representing 50% of the genus) were studied from seeds obtained from different regions of Brazil. Chromosome counts were new for all Acosmium species and for four Leptolobium species. For Acosmium cardenasii, 2n = 18 was constantly observed, while occurring at the same meristem were found 2n = 18, 24 e 32 in A. diffusissimum and 2n = 18 e 32 in A. lentiscifolium. For Leptolobium, all studied species had 2n = 18, confirming a previous count for L. dasycarpum. The results showed that chromosome numbers of Acosmium and Leptolobium species are homogeneous, confirming the basic number x = 9 for both genera. Therefore, chromosome numbers do not provide a useful taxonomic character distinguishing Acosmium from Leptolobium.
dc.description23
dc.description3
dc.description902
dc.description906
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dc.languagept
dc.publisher
dc.relationActa Botanica Brasilica
dc.rightsaberto
dc.sourceScopus
dc.titleChromosome Numbers In Species Of Acosmium Schott And Leptolobium Vogel (leguminosae, Papilionoideae) [números Cromossômicos Em Espécies De Acosmium Schott E Leptolobium Vogel (leguminosae, Papilionoideae)]
dc.typeArtículos de revistas


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