"Barnadesioideae is a subfamily of flowering plants in the aster family, Asteraceae. It comprises a single tribe, the Barnadesieae. The subfamily is endemic to South America. Molecular evidence suggests it is a basal clade within the family, and it is monophyletic.The subfamily includes species of annual and perennial herbs, shrubs, and trees up to 30 meters tall."@en . "Barnadesioideae"@en . . . . . . . . .