Reddish coloration in galls and its relationship with polyamines, phytohormones, and metal accumulation
First record of Darcya vandellioides (Benth.) Scatigna (Plantaginaceae) in the Brazilian Amazon and first report of hydathodes in the Gratioleae
Asteraceae from Barra da Estiva: the use of floristic inventories suggests two bioregions in the Chapada Diamantina – Brazil
Attacking shortfalls of aquatic plant diversity in the São Francisco Basin, Brazil’s fourth hydrological region
A Brazilian bioregionalization reappraisal based on Angiosperm distribution: a biogeographical and conservation overview
Asteraceae from Barra da Estiva: the use of floristic inventories suggests two bioregions in the Chapada Diamantina – Brazil