Primulina tribracteata (W.T.Wang) Mich.Möller & A.Weber
Primulina Hance Perennials, stemless. Rhizome Leaves basal, opposite; petiole 2–4.5 cm× 3–5 mm; leaf blade elliptic to broadly × (1.4–)5–7.4 cm, papery, near margin, eglandular, abaxially base oblique, broadly cuneate, margin crenate to repand, apex obtuse to rounded;...