Published July 4, 2018 | Version v1
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FIGURE 3 in Diploid and tetraploid cytotypes and subspecies of Odontarrhena tortuosa (Brassicaceae) in Pannonia: differences in morphology, ecology and genome size

  • 1. Institute of Botany, Plant Science and Biodiversity Centre, Slovak Academy of Sciences, Dúbravská cesta 9, SK-845 23 Bratislava, Slovakia & Department of Botany, Faculty of Science, Charles University in Prague, Benátská 2, CZ-128 01 Prague, Czech Republic
  • 2. Department of Botany, Faculty of Natural Sciences, Comenius University in Bratislava, Révová 39, SK-811 02 Bratislava, Slovakia
  • 3. Institute of Botany, Plant Science and Biodiversity Centre, Slovak Academy of Sciences, Dúbravská cesta 9, SK-845 23 Bratislava, Slovakia

Description

FIGURE 3. Principal coordinate analysis (PCoA) of 13 populations of Odontarrhena tortuosa based on 27 morphological characters and population means. The first three components explain 46.3%, 18.5% and 10.1% of the variation, respectively. Different colours and symbols are used to mark the two ploidy levels, two subspecies and populations from three regions differing in the type of substrate: diploids of O. tortuosa subsp. heterophylla from rocks of the Slovak Karst and Vihorlat Mts in eastern Slovakia (black squares), diploids of O. tortuosa subsp. tortuosa from habitats with sandy and rocky screes in the Gerecse, Pilis and Buda Mts in the northern part of central Hungary (black circles), and tetraploids of O. tortuosa subsp. tortuosa from sand dunes in southwestern Slovakia, central Hungary and northern Serbia (white circles).

Notes

Published as part of Španiel, Stanislav, Haburajová, Lýdia & Cetlová, Veronika, 2018, Diploid and tetraploid cytotypes and subspecies of Odontarrhena tortuosa (Brassicaceae) in Pannonia: differences in morphology, ecology and genome size, pp. 162-180 in Phytotaxa 358 (2) on page 170, DOI: 10.11646/phytotaxa.358.2.4, http://zenodo.org/record/13703138

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Journal article: 10.11646/phytotaxa.358.2.4 (DOI)
Journal article: urn:lsid:plazi.org:pub:FFF791345759FFE51B2BFFCCFFE1FF8B (LSID)
Journal article: http://publication.plazi.org/id/FFF791345759FFE51B2BFFCCFFE1FF8B (URL)
Journal article: https://zenodo.org/record/13703138 (URL)