New phytol. New phytol. Comparative plastome genomics and phylogenomics of Brachypodium: flowering time signatures, introgression and recombination in recently diverged ecotypes Sancho R. Cantalapiedra C.P. López-Alvarez D. Gordon S.P. Vogel J.P. Catalán P. Universidad de Zaragoza Contreras-Moreira B. Universidad de Zaragoza 2018 research-article