A biosystematic study of Pelargonium section Ligularia: 3. Reappraisal of section Jenkinsonia

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dc.contributor.authorVan Der Walt J.J.A.
dc.contributor.authorAlbers F.
dc.contributor.authorGibby M.
dc.contributor.authorDemarschewski
dc.contributor.authorHellbrugge D.
dc.contributor.authorPrice R.A.
dc.contributor.authorVan Der Merwe A.M.
dc.date.accessioned2011-05-15T15:54:56Z
dc.date.available2011-05-15T15:54:56Z
dc.date.issued1997
dc.description.abstractThe presumed relationship between R antidysentericum (Eckl. and Zeyh.) Kostel., P. divisifolium Vorster, P. dolomiticum Knuth, P. griseum Knuth, P. plurisectum Salter, P. praemorsum (Andr.) Dietr., P. redactum Vorster, P. seneciodes L'Herit., P. tenuicaule Knuth, P. tragacanthoides Burch. and P. trifidum Jecq., based on keryelogical characters, is confirmed by palynologioal and rbcL gene sequence studies as well as phenolic compounds. These 11 species are placed in the section Jenkinsonia (Sweet) DC. ampl. J.J.A. van der Walt. The big variation in floral structure in the section is ascribed to convergent evolution and different pollination strategies. Taxonomic treatments of the section and species are presented.
dc.description.versionArticle
dc.identifier.citationSouth African Journal of Botany
dc.identifier.citation63
dc.identifier.citation1
dc.identifier.issn2546299
dc.identifier.urihttp://hdl.handle.net/10019.1/9482
dc.subjectPelargonium
dc.subjectGeraniaceae
dc.subjectJenkinsonia
dc.subjectLigularia
dc.subjectPelargonium antidysentericum
dc.subjectPelargonium divisifolium
dc.subjectPelargonium dolomiticum
dc.subjectPelargonium griseum
dc.subjectPelargonium plurisectum
dc.subjectPelargonium praemorsum
dc.subjectPelargonium redactum
dc.subjectPelargonium senecides
dc.subjectPelargonium tenuicaule
dc.subjectPelargonium tragacanthoides
dc.subjectPelargonium trifidum
dc.subjectfloral structure
dc.subjecttaxonomy
dc.titleA biosystematic study of Pelargonium section Ligularia: 3. Reappraisal of section Jenkinsonia
dc.typeArticle
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