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Key to the native and foreign vascular plants in Bulgaria

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The book contains determination keys for the vascular plants (wild and cultivated) in Bulgaria and the neighboring territories of Romania, Serbia, North Macedonia, Greece, and Turkey. The determination tables contain 6963 species (native and foreign) in 1322 genera from 310 families. (in Bulgarian)
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... The nomenclature and the native status of the registered vascular plants followed Euro + Med PlantBase [45]. The native status of the species not marked in Euro + Med PlantBase as distributed in Bulgaria (i.e., Allium rotundum, Brassica napus, Euphorbia cyparissias, Leontodon crispus, Leucanthemum vulgare, Vicia narbonensis) was defined according to national literature sources [46,47]. Bryophyte nomenclature followed Hill et al. [48]. ...
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