Home
Evergreen lianes. Lvs opposite, petiolate, imparipinnate; leaflets serrate; tendrils 0. Infl. a terminal panicle of large pink fls. Calyx 5-lobed, inflated, > corolla tube; tube campanulate; lobes apiculate. Corolla moderately 2-lipped; tube cylindric below, ± campanulate above; lobes < tube, subequal, spreading. Stamens 4, didynamous, included; anthers diverging at maturity; filaments glandular towards base of free portion and on adnate part below. Disc prominent, cup-shaped. Ovary 2-locular, glabrous. Capsule elongated, linear. Seeds winged.
Stamens 4, didynamous, adnate to the corolla tube, anther-thecae connate only at the apex, divaricate.
Calyx campanulate, regularly 5-lobed, tube inflated, opening early in bud.
Corolla slightly bilabiate tube cylindrical widening at the top.
Panicles terminal with pinkish or lilac flowers.
Shrubs or subshrubs, almost glabrous.
Ovules 8-seriate in each locule.
Leaves imparipinnate, opposite.
Capsule, slender and flattened.
Ovary oblong, bilocular.
Disk annular-cupular.
Seeds many, winged.
Staminode 1.
