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By: Stirton, C. H. - Clark, Vincent - Barker, Nigel P. - Muasya, MuthamaType: ArticleIn: International Journal of MyriapodologyVolume: 5Series:Issue:Date: 2011Page Range: 31-38Publication Info: Leiden Brill [2008]-Subjects: Eastern Cape endemic Fabaceae Great Escarpment new species Psoralea Psoraleeae Sneeuberg Centre South Africa taxonomy
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By: Clark, Vincent - Schrire, Brian - Barker, Nigel P.Type: ArticleIn: PhytoKeysVolume: 48Series:Issue:Date: 2015Page Range: 29-41Publication Info: Sofia, Bulgaria Pensoft Publishers [2010]-Subjects: Biodiversity Cape Clade Eastern Cape endemic species field exploration Great Escarpment Indigofera Leguminosae new species Sneeuberg Centre South Africa taxonomy Western Cape
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By: Clark, Vincent - Bentley, Joanne - Dold, Tony - Zikishe, Vathiswa - Barker, Nigel P.Type: ArticleIn: PhytoKeysVolume: 62Series:Issue:Date: 2016Page Range: 113-124Publication Info: Sofia, Bulgaria Pensoft Publishers [2010]-Subjects: Amatholes Eastern Cape endemic Fieldwork Great Escarpment Great Winterberg Lotononis harveyi Macowania revoluta Red Data status rediscovery South Africa