FIGURE 1 in Berberis × baoxingensis (Berberidaceae), a new putative hybrid from western Sichuan, China

FIGURE 1. Morphological features of Berberis verruculosa and B. sanguinea. A, B, B. verruculosa in the wild, showing yellow flowers, leaves pruinose below, and terete verruculose branches. C, D, B. sanguinea in the wild, showing bicolored flowers and leaves on the grey sulcate branches. E, F, The yellow petals of B. verruculosa, apexes retuse to entire. G, H, The reddish or reddish yellow petals of B. sanguinea, apexes notched to emarginate. I, Pruinose fruits and leaves of B. verruculosa. J, Purple-black fruits and leaves of B. sanguinea. A–D & I–J, bars = 1 cm, E–H, bars = 1 mm. A–D & I–J photographed by Xin-Hua Li, E & F by Wen-Hui Li, and G & H by Li-Cun Zhang.