Leaf blade thick papery, adaxially woolly, glabrescent; corolla glabrous outside; ovary glabrous; peduncle 3-21 cm; pedicel 0.5-2 cm.

• 叶片厚纸质，正面具绵状毛，；无毛的花冠在外面；子房无毛花序梗3-21厘米；花梗0.；5-2厘米(21