Petals 5, slightly shorter than the sepals, unguiculate, each with 2 hairy scales formed by the inflexed margin above the claw.
Fruit capsular, of 2 divergent scutellate loculicidally dehiscent cocci.
Seeds 1 in each loculus, with an arillode covering the lower half.
Flowers functionally unisexual, monoecious, actinomorphic.
Ovary 2-locular, loculi 1-ovulate; style short, 2-lobed.
Inflorescence a terminal or axillary paniculate thyrse.
Leaves paripinnate.
Trees or shrubs.
Stamens 6–8.
Disk lobed.
Sepals 5.