FIGURE 1. Alexa duckeana G.S in Alexa duckeana (Leguminosae-Papilionoideae): a new species from the Brazilian Amazon

FIGURE 1. Alexa duckeana G.S. da Silva & Mansano. A. Flowering branch. B. Detail of leaflet blade base. C. Inflorescence with flowers in anthesis. D. Calyx with lobe details. E. Flower with the petals and stamens removed, showing the gynoecium. F. The external face of a petal. G. Stamen with detail of the filament insertion on the anther (dorsifixed). H. Gynoecium showing the indumentum of the ovary. I. Fruit demonstrating the persistent calyx. (A–E and I drawn from: Silva G.S. 528; F-H and J from: Silva G.S. 533). Illustrated by Marcus Falcão.