Delonix
Fruit and seed:
D. boiviniana (H.E. Baillon) R.P.R. Capuron - top left seed topography;
D. brachycarpa (R. Viguier) R.P.R. Capuron - top center fruit;
D. elata (C. Linnaeus) Gamble - right center seed topography;
D. floribunda (H.E. Baillon) R.P.R. Capuron - bottom right center seed topography;
D. regia (W. Bojer ex Hooker) Rafinesque - bottom left incomplete (for length) fruit.