Primulina heterotricha (Merr.) Y.Dong & Yin Z.Wang
Primulina Hance Perennials. Rhizome apical internodes to 2.2 cm. Stem absent, or decumbent, to 25 × 3 cm, puberulent. Leavesbasal or crowded at apex of stem, opposite; petiole 0.5–11 × 0.2–1.5 cm; leaf blade sometimes elliptic to oblong, obovate, or ovate,...