Taxonomy of Veronica subsect. Serpyllifoliae (Scrophulariaceae)
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چکیده
منابع مشابه
External flavonoid aglycones from Veronica chamaedrys L. (Scrophulariaceae).
External flavone aglycones in the overground parts of Veronica chamaedrys L. (Scrophulariaceae) have been analysed by isocratic reversed-phase high performance liquid chromatography. Luteolin, apigenin, luteolin-3'-methyl ether and scuterallein-6,4'-dimethyl ether have been identified. The latter compound is a new flavonoid identified in Veronica genus.
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Veronica persica Poiret (Family: Scrophulariaceae), the `Common Field Speedwella or `Persian speedwella, is a neophytic weed originally from south-west Asia and widely distributed in the temperate regions (USDA-ARS GRIN database, 1999; Fischer, 1987; Holm et al., 1979). The plants were garden weeds and collected in #ower near Aberystwyth (Tyn-y-Graig, Wales), and a voucher specimen (N9623) of t...
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PREMISE OF THE STUDY Microsatellite primers were developed in the perennial herbs of the diploid-polyploid complex Veronica subsect. Pentasepalae (Plantaginaceae) to investigate the role that hybridization has played in the evolution of the group, which includes several endangered species. METHODS AND RESULTS Twelve pairs of primers leading to polymorphic and readable markers were identified ...
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A taxonomic overview of the genus Anticharis (Scrophulariaceae) especially in Namibia and Angola is presented. Three new species are described, viz. A. namibensis B. Nord., A. kaokoensis B. Nord. and A. angolensis B. Nord. A key to the Anticharis species of Namibia and Angola is presented. Some aspects of phytogeography, molecular phylogeny and photosynthetic pathways (C3-C4) are briefly discus...
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Lamiales sensu APG II (The Angiosperm Phylogeny Group, 2003) constitute a major clade of flowering plants, with approximately 17,800 species (Judd & al., 2002) and 23 families, representing 12.3% of eudicot diversity (Stevens, 2001, onwards). They belong to a major asterid clade, the Lamiids (Bremer & al., 2002). The monophyly of Lamiales is comparatively uncontroversial and well supported by m...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2001
ISSN: 0024-4074
DOI: 10.1111/j.1095-8339.2001.tb01090.x