Primulina rubribracteata Z.L.Ning & M.Kang
Primulina Hance Perennial, stemless herbs. Rhizome subterete, 5–8 mm long, 3–5 mm in diameter. Leaves opposite, 6–14, all basal, herbaceous; petiole 2.5–9 cm long, 0.5–0.7 cm in diameter, densely white pubescent on both surfaces; leaf blade ovate or broadly ovate, slightly asymmetric,...