Leaves opposite; lamina up to 13(17·5) x 8 cm., elliptic to narrowly elliptic, rather densely lepidote, scales appearing somewhat impressed, otherwise glabrous, apex acute or acuminate, base usually rounded; lateral nerves 7–10 pairs; petiole 5–15 mm. long.
Fruit 4-winged, 3·5–5 x 2–3·5 cm., subcircular to oblong-elliptic in outline, lepidote otherwise glabrous or nearly so, apical peg up to 1 mm. long, wings up to 10 mm. broad and somewhat decurrent at the base, stipe up to 8 mm. long.
Inflorescences axillary, sometimes paniculate by suppression of the leaves; spikes 3–5 cm. long; peduncle up to 2 cm. long, rufous-pubescent.
Lower receptacle 1·5 mm. long, lepidote and pubescent; upper receptacle 4·5 x 2·5 mm., infundibuliform, lepidote and densely pubescent.
Petals 1·5–2·5 x 1·5 mm., broadly elliptic or sub-circular, conspicuously emarginate, glabrous.
Stamen-filaments 5·6 mm. long; anthers 0·5 mm. long.
Semiscandent evergreen shrub or liane (Tanzania).
Flowers whitish to pale-yellow, fragrant.
Sepals 0·5 x 1·5 mm., broadly deltate.
Scales as for the section.
Style 6–7 mm. long.
Disk inconspicuous.