dichasium
dichasium
1. Dichasium loosely spreading, fastigiate, flabellate or broadly patent.
二歧聚伞花序松弛平展的，帚状，扇形或者宽开展。
2. compound dichasium
复二歧聚伞花序, 复二歧式
3. Compound dichasium leaf-opposed, with a tendril at base;
复合二歧聚伞花序对生，具一卷须在基部；
4. Compound dichasium axillary, ca. 5 cm;
复合二歧聚伞花序腋生，约厘米；
5. Compound corymbose dichasium, usually leaf-opposed or pseudoterminal;
复合伞房状二歧聚伞花序，通常对生或假顶生；
6. Compound dichasium terminal or leaf-opposed;
复合的二歧聚伞花序顶生或对生；
7. Compound dichasium, axillary, ca. 3 cm;
复合的二歧聚伞花序，腋生，约3厘米；
8. stipules absent.Inflorescence a leafy dichasium;
无托叶花序一多叶的二歧聚伞花序；
9. each bract subtending a small dichasium with 2 or 3 flowers;
每苞片对着一小的二歧聚伞花序具2或3花；
10. First branch in dichasium sometimes very long (to 15 cm).
第一个分枝在二歧聚伞花序有时长(对15厘米来说)。
11. 5(4) Disk inconspicuous; inflorescence a compound dichasium, without reduced inflorescence appearing on tendrils.
花冠长于的更低的裂片其他裂片，并非反折，狭窄的在基部；花萼各种各样。(5
12. Inflorescence a compound dichasium or an umbel, leaf-opposed.
花序一复合的二歧聚伞花序或者一伞形花序，对生。
13. Inflorescence a large compound dichasium, axillary or pseudoterminal;
花序一大复合二歧聚伞花序，腋生或假顶生；
14. Inflorescence corymbose or a broad compound dichasium, terminal or leaf-opposed;
花序伞房状或一宽复合二歧聚伞花序，顶生或对生的；
15. Inflorescence a simple or compound monochasium, dichasium, simple or compound raceme, or flowers solitary.
花序单或者复合的单歧聚伞花序，二歧聚伞花序，单或者复总状花序或者单生花。
16. Inflorescence a monochasium, dichasium, thyrse or flower solitary.
花序单歧聚伞花序，二歧聚伞花序，聚伞圆锥花序或花单生。
17. Compound dichasium or umbel axillary;peduncle 3-5.5 cm, lower part nearly glabrous, upper part sparsely pubescent.
花序梗3-5.5厘米，近无毛的下半部分，上半部分疏生短柔毛。
18. Inflorescence axillary, a compound dichasium;
花序腋生，一复合二歧聚伞花序；
19. flower clusters alternate, usually a simple dichasium with bisexual flower in middle and sterile female flowers laterally.
花穗互生，通常有一简单的二歧聚伞花序，中间为两性花和两侧为不育雌花。
20. each bract usually subtending a small dichasium with 1-3 male flowers;
通常的每苞片对着一小的二歧聚伞花序具1-3雄花；
21. 1 Male flowers 3 in a small dichasium, calyx present; female flowers without calyx; fruit a nutlet, winged; cotyledons flat.
雄花3在一小的二歧聚伞花序，花萼宿存；没有花萼的雌花；果一小坚果，具翅；子叶平。(2
