Chromosome numbers and geographical distribution of Ulex europaeus subsp. europaeus (Leguminosae)
Chromosome numbers are reported in Ulex europaeus subsp. europaeus (99 samples from northern Spain, France and Great Britain). Three levels of ploidy (diploid, tetraploid and hexaploid) have been detected; the diploid and tetraploid levels, hitherto unknown in this taxon, have been found exclusively...
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Veröffentlicht in: | Botanical journal of the Linnean Society 1993, Vol.113 (1), p.35-39 |
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Hauptverfasser: | , , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Chromosome numbers are reported in
Ulex europaeus subsp.
europaeus (99 samples from northern Spain, France and Great Britain). Three levels of ploidy (diploid, tetraploid and hexaploid) have been detected; the diploid and tetraploid levels, hitherto unknown in this taxon, have been found exclusively in coastal areas of northern Spain and western France. |
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ISSN: | 0024-4074 1095-8339 |
DOI: | 10.1006/bojl.1993.1060 |