Stock slender, up to 5 cm. long, arising from small tuber. Stems slender, erect, flexuous, glab., up to 30 cm. or more long, often sub- scandent. Basal lvs rosulate; petioles flat, up to 10 mm. long; lamina orbicular, 3 mm. diam., or lvs reduced to scales. Cauline lvs alt.; petiole filiform, up to 15 mm. long; lamina peltate-lunate, pubescent, with marginal stalked glandular hairs. Peduncle simple, up to 10 cm. long; pedicels erect or ascending, ± 5 mm. long; bracts linear. Sepals elliptic- ovate, entire to erose, up to 5 mm. long; petals rose, obovate, up to 8 mm. long. Style branches 3, dichotomously divided, segs dilated. Capsule ± 2 mm. diam.; seeds minute.