FIGURE 16 in The identity of Clematis wenxianensis (Ranunculaceae) described from southern Gansu, China

FIGURE 16. Distribution of Clematis obscura (●). The red arrow with a question mark indicates Zhugqu in southern Gansu, China, most likely one of the type localities of C. obscura, the one without question mark indicates Nanping (now Jiuzhaigou) in northern Sichuan, China, another type locality of C. obscura, and the black arrow indicates the type locality of C. wenxianensis (= C. obscura).