Recent radiation of Brachystelma and Ceropegia (Apocynaceae) across the Old World against a background of climatic change
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F15%3A43906253" target="_blank" >RIV/62156489:43210/15:43906253 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S1055790315001177" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1055790315001177</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ympev.2015.04.015" target="_blank" >10.1016/j.ympev.2015.04.015</a>
Alternative languages
Result language
angličtina
Original language name
Recent radiation of Brachystelma and Ceropegia (Apocynaceae) across the Old World against a background of climatic change
Original language description
The genera Brachystelma Sims and Ceropegia L. of the Ceropegieae (Apocynaceae-Asclepiadoideae) consist of 320 species of geophytes and slender climbers with a tendency to stem-succulence in Ceropegia. They occur in and around the semi-arid, mainly tropical parts of the Old World. For 146 species (around half of the total) from most of the geographic range of the genera, we analysed data from two nuclear and five plastid regions. The evolution of Ceropegia is very complex, with at least 13 mostly well-supported lineages, one of which is sister to the +/- 350 species of stapeliads. Species of Brachystelma have evolved at least four times, with most of them nested within two separate major lineages. So, neither Brachystelma nor Ceropegia is monophyletic.We recover a broad trend, in two separate major lineages, from slender climbers to small, geophytic herbs. Several clades are recovered in which all species possess an underground tuber. Small, erect, non-climbing, geophytic species of Ce
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Molecular Phylogenetics and Evolution
ISSN
1055-7903
e-ISSN
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Volume of the periodical
90
Issue of the periodical within the volume
SEP 2015
Country of publishing house
US - UNITED STATES
Number of pages
18
Pages from-to
49-66
UT code for WoS article
000357965100004
EID of the result in the Scopus database
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