pruinose

pruinose

1. Branchlets slightly reddish yellow or purplish red, glabrous, pruinose.

小枝有点带红色的黄的或带紫色红，无毛，具粉霜。

2. nodes densely pruinose, dark gray powdery when old;

浓密具粉霜的节，深灰色敷粉的老时；

3. ligule green, slightly pink, truncate or vaulted, ca. 5 mm, irregularly crazed, densely pruinose, slightly rough, margin sparsely ciliate or not;

绿色的叶舌，有点粉红色，削去或者撑杆跳，约5毫米，不正规使发狂，浓密具粉霜，有点粗略，纤毛的边缘疏生与否；

4. Culm sheaths green, margins distally pink, densely pruinose, pale brown setose, margins densely ciliate;

绿色的竿箨，粉红色，浓密具粉霜的上部边缘，具刚毛的淡褐色，纤毛的边缘密；

5. ;internodes cylindrical, to 35 cm, glabrous, initially densely pruinose, retrorsely setose;

节间圆柱体，对35厘米，无毛，最初浓密具粉霜，反曲具刚毛；

6. corolla broadly campanulate, fleshy, pruinose, pink to purple;

花冠宽钟状，肉质，具粉霜，粉红色到紫色；

7. pedicels pruinose;

花梗具粉霜；

8. Stems pruinose, terete, shallowly striate, glabrous, densely nodose.

茎具粉霜，圆柱状，浅具条纹，无毛，浓密有节。