Shorea kuantanensis P.S.Ashton

Medium-sized tree. Twig apices and leaf buds sparsely buff puberulent, ovary densely so. Twig c. 2 mm ø apically, terete, striated. Leaves 7.5-12 by 2.7-5 cm, lanceolate, thinly coriaceous; base cuneate, sub-equal; acumen to 1 cm long, slender; margin subrevolute; nerves 8-9 pairs, slender but elevated beneath, obscurely depressed above; tertiary nerves reticulate; midrib prominent beneath, hardly elevated above; petiole 15-18 mm long, slender. Panicles and flowers unknown. Fruit pedicel to 4 mm long, expanding into the fruit base; calyx lobes ± subequal, to 22 by 4 mm, linear except at the expanded incrassate saccate base; nut to 25 by 11 mm, narrowly ellipsoid, acute, exceeding fruit sepals.

Apparently once, frequent on the basalt soils in this one locality, now converted to plantation.

Can be grown by seedlings. Seeds needs soaking.