Convolvulus galpinii C.H.Wright

Probably a perennial, whole plant densely villous or tomentose with fulvous or grey short hairs. Stems prostrate or twining, slender, terete, 600 mm long. Leaves sagittate-deltoid to deltoid-cordate or ovate-cordate, 20-40 mm long, usually somewhat irregularly crenate-serrate, usually acute, basal sinus wide; basal lobes often somewhat toothed or with angular small lobes; petiole up to ±12 mm long. Peduncles 1-or 2-flowered, slender, terete, up to 60 mm long; bracteoles linear, 5-8 mm long; pedicels up to ±10 mm long. Calyx 6-10 mm long; outer sepals ovate, abruptly acuminate, villous; inner ones shorter and relatively broader, ovate-orbicular, less hairy. Corolla funnel-shaped, white, 16-20 mm long and ± as wide; midpetaline areas densely silky. Capsule subglobose, glabrous, apiculate, 6-8 mm wide. Seeds dark brown, 4-5 mm long, subpuberulous with fine, yellowish brown rugosities of the testa.