Stem ca. 5.5 cm tall, spreading pubescent and yellow glandular puberulent, simple. Leaf blade 2.5--4.5 cm wide, base deeply cordate; primary lobes separate for less than 60% of blade radius; central lobe flabellate-obtrapezoid or obtrapezoid, 3-lobulate, distally entire or 1-dentate, apex acute; ultimate lobules ovate; proximal leaves withered or not. Corymb ca. 2.2 cm, ca. 4-flowered, spreading puberulent and yellow glandular puberulent; proximal bracts leaflike, distal ones long elliptic. Pedicels 0.8--1.2 cm; bracteoles distal, lanceolate-linear, ca. 8 mm. Sepals purplish, abaxially pilose and yellow glandular puberulent; spur narrowly conic, ca. 1.1 cm, base ca. 5.5 mm in diam.; other sepals ca. 1.2 cm. Petals 2-lobulate, glabrous. Staminode limb oblanceolate-spatulate, 2-lobulate, glabrous. Filaments glabrous. Ovaries distally puberulent. Fl. Oct.