Characterization and evolution of secondary metabolites in Brazilian Vernonieae (Asteraceae) assessed by LC-MS fingerprinting - Lusa, Makeli Garibotti; Martucci, Maria Elvira Poleti; Loeuille, Benoit Francis Patrice; Gobbo Neto, Leonardo; Appezzato-da-Glória, Beatriz; Costa, Fernando Batista da (Botanical Journal of the Linnean Society, 2016)