FIGURE 1. Chresta artemisiifolia. A. Habit with synflorescences. B in Chresta artemisiifolia (Vernonieae, Asteraceae), a new endangered species from a recently created protected area in the Brazilian Caatinga

FIGURE 1. Chresta artemisiifolia. A. Habit with synflorescences. B. Adaxial surface of leaf. C–D. Syncephalia. E. Floret with pappus. F–I. Phyllaries from most internal to most external. K–M: Pappus series, from most internal to most external. J. Cypsela.