Chromosome numbers in Hieracium (Asteraceae) from Central and Southeastern Europe VI

Chromosome numbers in Hieracium (Asteraceae) from Central and Southeastern Europe VI

Chromosome numbers for 23 taxa of Hieracium L. from Bulgaria, Greece, Poland and Slovakia are given and their metaphase plates are illustrated. The ploidy level of 8 taxa was also confirmed by flow cytometry. Chromosome numbers are published for the first time for Hieracium bracteolatum subsp. korac...

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Veröffentlicht in:Acta biologica cracoviensia. Series Botanica. 2020-07, Vol.62 (2), p.43
Hauptverfasser: Musiał, Krystyna, Vladmirov, Vladimir, Szeląg, Zbigniew
Format: Artikel
Sprache:eng
Schlagworte:
Chromosomes
Ferns
Flow cytometry
Hieracium
Metaphase
Ploidy
Taxa
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Beschreibung
Zusammenfassung:Chromosome numbers for 23 taxa of Hieracium L. from Bulgaria, Greece, Poland and Slovakia are given and their metaphase plates are illustrated. The ploidy level of 8 taxa was also confirmed by flow cytometry. Chromosome numbers are published for the first time for Hieracium bracteolatum subsp. koracis (Boiss.) Zahn (4x), H. marmoreum Pančić & Vis. (3x), H. ossaeum Zahn (3x), H. sartorianum Boiss. & Heldr. (3x), H. sericophyllum Nejčeff & Zahn (3x) as well as for five other undescribed species.
ISSN:0001-5296
1898-0295
DOI:10.24425/abcsb.2020.131672