Stemonurus celebicus
Content
Description
Tree, 20-30 m tall, up to 45 cm Ø.
Branchlets robust, smooth or finely rugulose, vernicose, 5-12 mm Ø.
Leaves elliptic to obovate-elliptic, apex broadly subacuminate-attenuate or obtusely apic-ulate, sometimes rounded, base broadly cu-neate, coriaceous, a little glossy above, dull beneath when dry, (10-)12-16(-22) by 5-8(-10.5) cm, edge somewhat revolute in dry specimens, nerves 10-14(-16) erecto-patent pairs, slightly or hardly raised on both faces, veins ± obscure;
Flowers sometimes only 3 or 4 and crowded at the apex, generally 5-6(-8), close together and biseriate in the upper half of each branchlet of the umbel, secund.
Petals 5-6(-7) by 2.5 mm, keeled, white-greenish.
Seed oblong, a little flattened.