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Extensive Pollen Flow but Few Pollen Donors and High Reproductive Variance in an Extremely Fragmented Landscape
(Public Library of Science, 2012)
Analysing pollen movement is a key to understanding the reproductive system of plant species and how it is influenced by the spatial distribution of potential mating partners in fragmented populations. Here we infer ...
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A phylogenetic hypothesis for Helianthemum (Cistaceae) in the Iberian Peninsula
(Universidad Complutense: Servicio de Publicaciones, 2013)
We have sequenced the nuclear DNA internal transcribed spacer (ITS1+5.8S+ITS2) from samples collected in the field belonging to all taxa of Helianthemum in the Iberian Peninsula and analysed the data matrix by both Bayesian ...
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Strong Conservatism of Floral Morphology During the Rapid Diversification of the Genus Helianthemum
(Wiley-Blackwell, 2023)
Premise: Divergence of floral morphology and breeding systems are often expected to be linked to angiosperm diversification and environmental niche divergence. However, available evidence for such relationships is not ...
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A comparative karyological study of Helianthemum (Cistaceae): karyotype size, karyotype symmetry and evolution of chromosome number
(Consejo Superior de Investigaciones Cientificas, 2023)
In this study we assessed karyotype size and symmetry for a comprehensive taxonomic and geographic representation of Helianthemum and reconstructed chromosome number evolution in the genus. Using root tips, we photographed ...
PhD Thesis
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Pollen flow in fragmented populations of myrtus communis and pistacia lentiscus: the importance of mating, pollination systems and the landscape context.
(2017-09)
Over the last century, habitat loss and fragmentation have been the main components of current anthropogenic global change and the greatest threats to the global biodiversity. The scientific community has shown a growing ...
PhD Thesis
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Evolutionary History of the Palearctic genus Helianthemum (Cistaceae)
(2020-10-01)
Evolutionary radiations are responsible for much of the diversity on Earth, but the mechanisms leading to their rapid diversification are not always clear. Ascertaining phylogenetic relationships among taxa is central ...