Scandent shrub. Branchlets quite glabrous. Leaves rather dense, narrow-elliptic, apex acuminate, base cuneate, coriaceous, glabrous, 3-plinerved, nerves prominent beneath, 8-14 by 2.8-3 cm; petiole robust, 10-15 mm. Racemes abbreviate, sessile, densely 10-15-flowered, up to 5 cm. Pedicels c. 1 cm. Calyx cup-shaped, c. 4 by 4 mm, glabrous, limb very shortly 5-dented. Corolla campanulate, 5-lobed to 1/3, white, c. 1 cm, 7 mm across limb, sparsely puberulous towards the apex outside, lobes erect, triangular, bluntish. Stamens 6.5 and 5 mm; filaments glabrous; cells obovate; tubules divergent; processes glabrous, as long as the tubules and fixed behind them. Disk glabrous. Style slender, glabrous. (Copied from original diagnosis.).