Cytotype distribution and phylogeography of Hieracium intybaceum (Asteraceae)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F15%3A00449996" target="_blank" >RIV/67985939:_____/15:00449996 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/boj.12335" target="_blank" >http://dx.doi.org/10.1111/boj.12335</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/boj.12335" target="_blank" >10.1111/boj.12335</a>

Result language

angličtina

Original language name

Cytotype distribution and phylogeography of Hieracium intybaceum (Asteraceae)

Original language description

Using flow cytometry and amplified fragment length polymorphism (AFLP), we explored the cytogeography and phylogeography of Hieracium intybaceum, a silicicolous species distributed in the Alps and spatially isolated in the Vosges Mountains and the Schwarzwald Mountains. We detected two ploidies, diploid and tetraploid, but no triploid or mixed-ploidy populations. Whereas diploids are sexual and distributed all across the Alps, tetraploids are apomictic and seem to be confined to the western Alps and theVosges. We detected a low level of genetic variation. Bayesian clustering identified four clusters/genetic groups, which are partly congruent with the ploidal pattern. The first two groups consisting exclusively of diploids dominate the whole distribution range in the Alps and show east?west geographical separation with a diffuse borderline running from eastern Switzerland to the eastern part of North Tyrol. The third genetic group lacks a defined geographical range and includes diploid

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

<a href="/en/project/GAP506%2F10%2F1363" target="_blank" >GAP506/10/1363: Phylogeny of subtribe Hieraciinae (Asteraceae) ? a model example of contrasting evolutionary strategies in closely related lineages</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Botanical Journal of the Linnean Society

ISSN

0024-4074

e-ISSN

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Volume of the periodical

179

Issue of the periodical within the volume

3

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

487-498

UT code for WoS article

000364530100010

EID of the result in the Scopus database

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