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A new subfamily classification of the leguminosae based on a taxonomically comprehensive phylogeny
The classification of the legume family proposed here addresses the long-known non-monophyly of the traditionally recognised subfamily Caesalpinioideae, by recognising six robustly supportedExpand
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Legume phylogeny and classification in the 21st century: Progress, prospects and lessons for other species-rich clades
The Leguminosae, the third-largest angiosperm family, has a global distribution and high ecological and economic importance. We examine how the legume systematic research community might join forcesExpand
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Antimicrobial activity in methanolic extracts of several plant species from northern Argentina.
Thirty-nine native plant species were collected from the provinces of Chaco and Formosa, in northern Argentina, and were screened for antimicrobial activity. The plants were dried and extractedExpand
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A New Species of Collaea (Leguminosae: Papilionoideae: Phaseoleae: Diodeinae) from Brazil
Collaea DC. is a small South American genus containing about five to six species found in Peru, Bolivia, Brazil, Paraguay, central and northern Argentina. It is closely related to Galactia P. Browne.Expand
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A new antitubercular mulinane diterpenoid from Azorella madreporica Clos.
Bioactivity-guided fractionation of the petroleum ether extract of Azorella madreporica Clos has led to the isolation of the novel, antitubercular mulinane diterpenoid 1. The structure has beenExpand
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Chromosome studies in southern species of Mimosa (Fabaceae, Mimosoideae) and their taxonomic and evolutionary inferences
In this work, chromosome numbers and karyotype parameters of 36 taxa of the genus Mimosa were studied, especially from the southern South America center of diversification. Results support that x =Expand
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Seed components and taxonomy of some Acacia species
Abstract Ten Acacia species belonging to the subgenera Acacia and Aculeiferum were examined for their seed proximate compositions and fatty acid profiles. The fatty acids were determined by GC andExpand
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Analysis of flavonoid glycosides with potential medicinal properties on Bauhinia uruguayensis and Bauhinia forficata subspecies pruinosa.
Abstract Several Bauhinia species are widely used in Southern South America in the treatment of infections, pain and several diseases including diabetes. Flavonoid compounds based on quercetin andExpand
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