Hemiboea suiyangensis Z.Y.Li, S.W.Li & X.G.Xiang
Hemiboea C.B. Clarke Stems ascending, subterete, 20–45 cm tall, 3–5 mm in diam., simple, sparsely purple-spotted, glabrous, slightly juicy when fresh, nodes 4–7, not swollen. Leaves opposite, unequal to sub-equal in a pair, herbaceous; leave blade or elliptic, 4.5–19 cm long,...