Cirsium xsudae: a new interspecific hybrid between rare Alpine thistles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F18%3A43914304" target="_blank" >RIV/62156489:43210/18:43914304 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.23855/preslia.2018.347" target="_blank" >http://dx.doi.org/10.23855/preslia.2018.347</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23855/preslia.2018.347" target="_blank" >10.23855/preslia.2018.347</a>

Result language
angličtina
Original language name
Cirsium xsudae: a new interspecific hybrid between rare Alpine thistles
Original language description
In this study we describe a new nothospecies, Cirsium xsudae Michálková et Bureš, a homoploid hybrid between two rare Alpine species, C. carniolicum and C. greimleri. Hybrid status was confirmed for four morphologically intermediate individuals, found in the Ennstal Alps, Austria (three of them were F1 hybrids and one a backcross with C. carniolicum).We used amplified fragment length polymorphism (AFLP) to confirm affiliation to the parental species and exclude the potential contribution of other sympatric species. In addition, we used flow cytometry to confirm the diploid status of this hybrid. The newly assessed genome size of this hybrid is 2C = 1.99+-0.03 pg, and for C. carniolicum 2C = 2.03+-0.04 pg.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10611 - Plant sciences, botany

Project
<a href="/en/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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