秦岭小檗(原变种) qin ling xiao bo (yuan bian zhong)

Berberis diaphana Maximowicz var. circumserrata C. K. Schneider in Sargent, Pl. Wilson. 1: 354. 1913; B. circumserrata var. subarmata Ahrendt.

Pedicels 1.5-3 cm. Sepals in 2 whorls. Petals entire at apices. Ovules (3-)6 or 7(or 8). Fruit 1.3-1.5 cm × 5-6 mm.

● Mountain slopes, forest margins, thickets, runlet sides; 1400-3300 m. Gansu, Henan, Hubei, Qinghai, Shaanxi.