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Artículo
The link between selfing and greater dispersibility in a heterocarpic Asteraceae
(Wiley-Blackwell, 2018-12)
Premise of the Study: Although an evolutionary link between breeding system and dispersibility has been proposed, to date empirical data and theoretical models of plants show contrasting trends. Methods: We tested two ...
Artículo
Heritabilities of lateral and vertical herkogamy in Lysimachia arvensis
(Wiley, 2019-01-07)
Herkogamy, spatial separation between stigma and anthers within a flower, is important in regulating plant-mating systems. We studied phenotypic variation and heritability of herkogamy traits in Lysimachia arvensis (=Anagallis ...
Artículo
Geographic variation in the volatile leaf oils J. phoenicea var. phoenicea from throughout its range
(2014)
The compositions of the volatile leaf oils from 5 populations from throughout the range of Juniperus phoenicea var. phoenicea were analyzed. Two chemotypes were found: normal leaf oils ...
Tesis Doctoral
Polimorfismo en el color floral y especiación en Lysimachia arvensis
(2019-06-19)
Uno de los caracteres que promueven la selección divergente es el polimorfismo del color que se define como la presencia en una especie de dos o más morfos de color, genéticamente determinados e interfértiles en las ...
Artículo
Characterization of Nuclear Microsatellite Markers for Rumex bucephalophorus (Polygonaceae) Using 454 Sequencing
(Botanical Society of America Inc., 2015)
Premise of the study: Nuclear microsatellite markers were developed in Rumex bucephalophorus subsp. canariensis (Polygonaceae) to investigate its genetic diversity and structure. Methods and Results: Sixteen polymorphic ...
Artículo
Uncertain pollination environment promotes the evolution of a stable mixed reproductive system in the self-incompatible Hypochaeris salzmanniana (Asteraceae)
(Oxford University Press, 2017)
Background and aims The transition from outcrossing to selfing is a repeated pattern in angiosperm diversification and according to general theory this transition should occur quickly and mixed reproductive systems should ...
Artículo
Artículo
Analysis of Juniperus phoenicea from throughout its range in the Mediterranean using DNA sequence data from nrDNA and petN-psbM: the case for the recognition of J. turbinata Guss
(2013)
DNA sequences were analyzed from 19 populations of J. phoenicea from throughout its range. The sequence data (nrDNA, petN-psbM) revealed that J. phoenicea is clearly divided into two taxa. These taxa have been recognized ...
Artículo
Linking Self-Incompatibility, Dichogamy, and Flowering Synchrony in Two Euphorbia Species: Alternative Mechanisms for Avoiding Self-Fertilization?
(Library of Science, 2011)
Background: Plant species have several mechanisms to avoid selfing such as dichogamy or a self-incompatibility response. Dichogamy in a single flower may reduce autogamy but, to avoid geitonogamy, plants must show ...