Sphaerosacme
Wallich ex Royle
Trees, with an indumentum of simple hairs. Leaves imparipinnate; leaflets usually
opposite, oblong, acuminate. Flowers unisexual, male and female flowers on different
individuals(dioecious), in axillary or supraxillary panicles. Calyx deeply 4 - 5-lobed;
lobes valvate or imbricate. Petals 5, free, conniving over staminal tube, imbricate.
Staminal tube globose, undulate at margin; anthers 10, glabrous, in 2 whorls of 5 each,
the upper partly exserted, the lower alternating with anthers of upper whorl and
completely included. Disk absent. Ovary 5-locular; locules 1-ovuled; style absent;
stigma pileate, broad, 5-lobed. Fruit a 2 -
5-valved loculicidal capsule; seeds arillate;
cotyledons fused.
Himalayas. Unispecific.
Himalayas. Unispecific.