Loxostigma longicaule (W.T. Wang & K.Y. Pan) Mich.Möller & Y.M. Shui
Loxostigma Clarke Stems to 60 cm, glabrous to very sparsely opposite, rarely alternate, spread along stem,unequal in a pair; petiole 0.5–12 cm, sparsely glabrescent; leaf blade ovate to obovate, 4–15.5 × 2.4–8.4 cm, adaxially strigose to pubescent, abaxially...