Herbs perennial, efarinose. Leaves not yet fully developed at anthesis, indistinctly petiolate, ovate to oblong, 1.5--2 X 0.3--0.6 mm, glabrous or sparsely minutely glandular, base attenuate, margin denticulate, apex obtuse. Scapes glabrous, 4--5 cm; umbels 3--10-flowered; bracts lanceolate to subulate, 3--5 mm, base slightly gibbous, apex acuminate. Pedicel 5--8 mm. Flowers heterostylous. Calyx narrowly campanulate 5--5.5 mm, parted to near middle; lobes ovate-oblong to oblong, rounded to obtuse at apex. Corolla rose-purple; tube 4.2--4.8 mm; limb 5--8 mm wide; lobes obovate, deeply emarginate. Pin flowers: stamens ca. 2.3 mm above base of corolla tube; style ca. as long as tube. Thrum flowers: stamens ca. 3 mm above base of corolla tube; style ca. 1 mm. Capsule unknown.

* Habitat unknown. E Sichuan (Chengkou Xian)