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Costs and benefits of the mixed-mating system of narcissus serotinus (amaryllidaceae) in the conservation of small fragmented populations
ArticleAbstract: Small fragmented populations often exhibit reduced plant-pollinator interactions and scarce outcrossPalabras claves:fragmentation, Human disturbance, inbreeding depression, Mixed-mating system, SelfingAutores:D. Draper, David Draper, Iriondo J.M., Isabel MarquesFuentes:rraaescopusMorphometric and molecular variation in concert: Taxonomy and genetics of the reticulate Pyrenean and Iberian alpine spiny fescues (Festuca eskia complex, Poaceae)
ArticleAbstract: The Iberian mountain spiny fescues are a reticulate group of five diploid grass taxa consisting of tPalabras claves:Cleaved amplified polymorphic sequences (CAPS), Festuca gautieri, Festuca quadriflora, Festuca×picoeuropeana, Festuca×souliei, Grasses, Homoploid hybrids, Morphoanatomy, Random amplified polymorphic DNA (RAPD), Restriction fragment length polymorphism (RFLP)Autores:Acedo C., Alonso A., Catalan P., D. Draper, David Draper, Díaz-Pérez A.J., Isabel Marques, Komac B., Llamas F., López-Rodríguez J.A., Manso J.A., Mirones V., Pérez-Collazos E., Sahuquillo E., Sancho M.D.C., Segarra-Moragues J.G., Sus A., Torrecilla P., Villar L., Viruel J.Fuentes:rraaescopusSeed germination and longevity of autumn-flowering and autumn-seed producing Mediterranean geophytes
ArticleAbstract: The seasonality of the Mediterranean climate has important implications for plant physiology and somPalabras claves:Leucojum autumnale, Narcissus cavanillesii, narcissus serotinus, Scilla autumnalis, seed viability, Urginea maritimaAutores:D. Draper, David Draper, I Marquéz, Isabel MarquesFuentes:rraaescopusRock outcrop orchids reveal the genetic connectivity and diversity of inselbergs of northeastern Brazil
ArticleAbstract: Background: Because of their fragmented nature, inselberg species are interesting biological modelsPalabras claves:Brazilian Atlantic Forest, Caatinga, Chloroplast microsatellites, Epidendrum cinnabarinum, Epidendrum secundum, Genetic drift, Nuclear microsatellites, OrchidaceaeAutores:Cozzolino S., D. Draper, David Draper, De Barros F., Fay M.F., Félix L.P., Palma-Silva C., Pinheiro F.Fuentes:rraaescopusPollination activity affects selection on floral longevity in the autumnal-flowering plant, Narcissus serotinus L.
ArticleAbstract: Flower longevity, the period of time that a flower remains open, is a crucial factor in plant reprodPalabras claves:autumnal pollination, flower longevity, narcissus serotinus, pollen limitation, reproductive fitnessAutores:D. Draper, I MarquézFuentes:rraaeSpecies richness of epiphytic bryophytes: Drivers across scales on the edge of the Mediterranean
ArticleAbstract: Spatial variation in species richness is one of the most frequently studied topics on macroecology.Palabras claves:Autores:Albertos B., D. Draper, David Draper, Garilleti R., Hortal J., Lara F., Mazimpaka V., Medina N.G.Fuentes:rraaescopusStrong postzygotic isolation prevents introgression between two hybridizing Neotropical orchids, Epidendrum denticulatum and E. fulgens
ArticleAbstract: Studies on hybrid zones are essential to understand the origin and evolution of reproductive barrierPalabras claves:Environmental envelope models, Hybridization meiotic behavior, Orchidaceae, Reproductive isolation, speciationAutores:A Moraes, Abrão M.C.R., Cardoso-Gustavson P., D. Draper, David Draper, F. Pinheiro, Guimarães L.R.S., M Abr�o, Moraes A.P., P. Cardoso-Gustavson, Pinheiro F., R. Guimarães, R. Suzuki, Suzuki R.M.Fuentes:rraaescopus