Search Results - "Winter, Pieter"
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The plant checklist: Building the foundation of botanical knowledge in South Africa
Published in Taxon (01-08-2024)“…Taxonomic research and resultant checklists play a crucial role in underpinning all biodiversity research. Compiling an inventory of plants that occur in a…”
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A Revision of Sesuvium (Aizoaceae, Sesuvioideae)
Published in Systematic botany (01-03-2017)“…Sesuvium and Cypselea are closely related succulent genera within the Sesuvioideae (Aizoaceae). Since Cypselea is nested in Sesuvium in molecular studies and…”
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Evolution of Tandem Repeats Is Mirroring Post-polyploid Cladogenesis in Heliophila (Brassicaceae)
Published in Frontiers in plant science (12-01-2021)“…The unigeneric tribe Heliophileae encompassing more than 100 species is morphologically the most diverse Brassicaceae lineage. The tribe is endemic to southern…”
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Corrigendum: Evolution of tandem repeats is mirroring post-polyploid cladogenesis in Heliophila (Brassicaceae)
Published in Frontiers in plant science (25-10-2022)Get full text
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A New Generic Classification for African Peucedanoid Species (Apiaceae)
Published in Taxon (01-05-2008)“…The African species currently residing in Peucedanum L. and associated platyspermous genera are not related to the Eurasian Peucedanum species. As the type of…”
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Drought and life‐history strategies in Heliophila (Brassicaceae)
Published in The New phytologist (01-01-2024)Get full text
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Record of naturalized Ipomoea hederifolia (Linnaeus 1759) (Convolvulaceae), Scarlet morning-glory in South Africa
Published in Bioinvasions records (01-03-2022)Get full text
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Four New Genera of Woody Apiaceae of Madagascar
Published in Taxon (01-11-1999)“…Eight Malagasi species of Apiaceae were previously misplaced in the African genus Heteromorpha but have been recently excluded from it. They, with the E…”
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Chemataxonomic value of anthocyanins in the tribe liparieae (Fabaceae)
Published in Biochemical systematics and ecology (1995)“…The major anthocyanins of the tribe Liparieae have been identified. Pink and purple flowers in Amphithalea and Coelidium contain the acetic acid and coumaric…”
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The homology of red flower colour in Crassula, cotyledon and Tylecodon (Crassulaceae)
Published in Biochemical systematics and ecology (01-04-1995)“…The chemical basis of red flower pigmentation in species of Cotyledon, Crassula and Tylecodon is reported. Only six major anthocyanins were found in the 10…”
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The major flower anthocyanins of Lobostemon (Boraginaceae)
Published in Biochemical systematics and ecology (1997)“…The chemical basis of flower pigmentation in the genus Lobostemon is presented. Six major anthocyanins were found in the species investigated. Delphi…”
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A Taxonomic Study of the Genus Heteromorpha Cham. & Schlechtd. (Apiaceae)
Published 01-01-1994“…The species delimitation in Heteromorpha Cham. & Schlechtd. has until now been unsatisfactory, and the relationship and placement unclear for several plants…”
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Dissertation -
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American Finance and Dutch Investment, 1780-1805, with an Epilogue to 1840
Published in The American Historical Review (01-12-1978)Get full text
Book Review Journal Article -
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American Finance and Dutch Investment, 1780-1805: With an Epilogue to 1840
Published in The Journal of American History (01-03-1979)Get full text
Book Review Journal Article