Primulina guigangensis L.Wu & Qiang Zhang
Primulina Hance Perennial herb. Rhizome terete, cm long, 2.0-2.2 cm in diameter. Leaves 8-12, basal; leaf blade elliptic to broadly elliptic-ovate, 7-11×5.0-8.5 cm,apex acute,base cordate,margin double serrate,both surfaces villous with nodiferous hairs, nerves 5-6 on each side; petiole flat,7-9 cm...