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Listar por palabra clave "Centaurea"

Mostrando ítems 1-9 de 9

A new combination and change in Rank for a Moroccan hybrid in Centaurea (Asteraceae)

Ferrer-Gallego, Pedro Pablo; Merle Farinós, Hugo Basilio; Ferriol Molina, María; Garmendia, Alfonso (Facultad de Biología de la Universidad de Valencia, 2018)

[ES] Se propone una nueva combinación y cambio de rango para el híbrido marroquí descrito como Centaurea ×subdecurrens nothosubsp. paucispina ["paucispinus"] [= C. aspera subsp. gentilii × C. seridis var. auriculata] (Asteraceae).
Allogamy-Autogamy Switch Enhance Assortative Mating in the Allotetraploid Centaurea seridis L. Coexisting with the Diploid Centaurea aspera L. and Triggers the Asymmetrical Formation of Triploid Hybrids

Ferriol Molina, María; Garmendia, Alfonso; Ana Gonzalez; Merle Farinós, Hugo Basilio (Public Library of Science, 2015-10)

[EN] Hybridization between tetraploids and its related diploids is generally unsuccessful in Centaurea, hence natural formation of triploid hybrids is rare. In contrast, the diploid Centaurea aspera and the allotetraploid ...
Distribution and ecological segregation on regional and microgeographic scales of the diploid Centaurea aspera L., the tetraploid C-seridis L., and their triploid hybrids (Compositae)

Garmendia, Alfonso; Merle Farinós, Hugo Basilio; Ruiz -Pallardó, Pablo; Ferriol Molina, María (PeerJ, 2018)

[EN] Although polyploidy is considered a ubiquitous process in plants, the establishment of new polyploid species may be hindered by ecological competition with parental diploid taxa. In such cases, the adaptive processes ...
Genotyping-by-Sequencing and Morphology Revealed the Role of Polyploidization and Hybridization in the Diversification of the Centaurea aspera L. Complex of Section Seridia (Juss.) DC. (Asteraceae)

Merle Farinós, Hugo Basilio; Garmendia, Alfonso; Ferriol Molina, María (MDPI, 2022-08)

[EN] Hybridization and polyploidy are major drivers of plant evolution. In Centaurea (Asteraceae), both mechanisms are frequent and lead to reticulate evolutions. However, in the Western Mediterranean section, Seridia ...
Intra- and Inter-Specific Crosses among Centaurea aspera L. (Asteraceae) Polyploid Relatives-Influences on Distribution and Polyploid Establishment

Garmendia, Alfonso; Ferriol Molina, María; Benavente, David; Ferrer-Gallego, P. Pablo; Merle Farinós, Hugo Basilio (MDPI, 2020-09)

[EN] How polyploids become established is a long-debated question, especially for autopolyploids that seem to have no evolutionary advantage over their progenitors. The Centaurea aspera polyploid complex includes diploid ...
Morphologic, genetic, and biogeographic continua among subspecies hinder the conservation of threatened taxa: the case of Centaurea aspera ssp. scorpiurifolia (Asteraceae)

Garmendia, Alfonso; Merle Farinós, Hugo Basilio; Sanía, Marta; López Del Rincón, Carmelo; Ferriol Molina, María (Nature Publishing Group, 2022-01-18)

[EN] Subspecies are widely included as conservation units because of their potential to become new species. However, their practical recognition includes variable criteria, such as morphological, genetic, geographic and ...
Nuevo híbrido del género Centaurea L. (Compositae) sección Seridia (Juss.) Czerep

Merle Farinós, Hugo Basilio; Garmendia Salvador, Alfonso; Ferriol Molina, María (2010)

[EN] A new hybrid of the Centaurea L. genus (Compositae) is described: Centaurea x subdecurrens nothosubsp. oblanceolata (C. aspera subsp. stenophylla x C. seridis. subsp. cruenta). It is only found at the contact areas ...
Permanent Genetic Resources added to Molecular Ecology Resources Database 1 February 2011-31 March 2011

Molecular Ecology Resources Primer Development Consortium; Austin, James D.; Bertin, Angéline; Bórquez, Jessica P.; Cárdenas, L.; Cardoza, Tatiana Bacry; Chapman, Frank; Barbosa de Sousa, Adna Cristina; De Souza, Anete Pereira; Douglas, Kory C.; Ellwood, Simon R.; Ferriol Molina, María; Garmendia, Alfonso; Merle Farinós, Hugo Basilio; Segura Muñoz, Isabel (Wiley, 2011-07)

[EN] This article documents the addition of 111 microsatellite marker loci to the Molecular Ecology Resources Database. Loci were developed for the following species: Acipenser oxyrinchus desotoi, Anopheles nuneztovari ...
Typification of Centaurea gentilii (Asteraceae)

Ferrer-Gallego, Pablo; Merle Farinós, Hugo Basilio; Laguna-Lumbreras, Emilio (Magnolia Press, 2018)

[EN] The typification of the name Centaurea gentilii (Asteraceae) is discussed. A lectotype collected in Essaouira (Morocco) by Braun-Blanquet in 1921 and preserved in the "Herbier de l'Universite Montpellier II" (MPU) is ...