Dissimilar molecular and morphological patterns in an introgressed peripheral population of a sand‐dune species (Armeria pungens, Plumbaginaceae)

SG benefited from a Ramon y Cajal contract from the Government of Spain (RYC‐2014‐16608). This study was supported by grants from the Spanish Ministry of Economy and Competitivity through: CGL2013‐49097‐C2‐(subprojects 1‐P and 2‐P), CGL2016‐75694‐P and CGL2017‐88500‐P (AEI/FEDER, EU).