didynamous

didynamous

1. 2) The bilabiate corolla and didynamous stamens in this species is probably related to the state of suppression of the staminode.

2）花冠和能育雄蕊的两侧性可能和退化雄蕊相关。

2. didynamous stamen

二强雄蕊

3. Stamens didynamous, anterior 2 longer, ascending to upper lip of corolla;

二强雄蕊的雄蕊，前面长，对上唇来说上升花冠；

4. Stamens didynamous, slightly exserted.

二强雄蕊的雄蕊，稍外露。

5. didynamous flower

二强雄蕊花

6. Leaves pinnately or palmately compound; fertile stamens 4, didynamous or equal; seeds membranous winged.

叶成羽状或掌状复叶；可育雄蕊4，二强雄蕊的或等长；种子膜质翅。(5

7. Leaf blade papery, abaxially without glands; stamens didynamous; ovary glabrous, without glands.

没有腺体纸质，背面的叶片；雄蕊二强雄蕊；子房无毛，没有腺体。(32

8. Stamens 4, often didynamous, shorter than corolla or sometimes slightly exserted.

经常，雄蕊4，短于花冠或者有时稍外露。

9. Fertile stamens 2 or 4, then often didynamous, rarely 5, epipetalous;

能育的雄蕊2或者4，然后通常二强雄蕊，很少5，着生花瓣上；

10. Fertile stamens 4 (didynamous) and staminode 1, or 2 and staminodes 3, rarely all 5 stamens fertile.

能育雄蕊4(二强雄蕊)和退化雄蕊1-3，很少全部5个雄蕊均能育。

11. Stamens 4(or 5), didynamous or subequal;

雄蕊4(或者5)，二强雄蕊或；

12. Stamens 4 and didynamous or 5, inserted high in corolla tube;

雄蕊4和二强雄蕊或5，在花冠筒内着生高；

13. Stamens 4, didynamous;filaments flattened.

雄蕊4，2长2短，花丝扁平。

14. Stamens 4, didynamous.

雄蕊4，二强雄蕊。

15. Stamens 4, didynamous, rarely 5 and 1 smaller than other 4, included;

雄蕊4，二强雄蕊，5和1小于其他4的很少，包括；

16. Stamens 4, didynamous, ascending, anterior 2 longer;

雄蕊4，二强雄蕊，上升，前面长；

17. Stamens 4, didynamous, declinate, included;

雄蕊4，二强雄蕊，下倾，包括；

18. Stamens 4, didynamous, all included or anterior 2 exserted;

雄蕊4，二强雄蕊，全部包括前面的或；

19. Stamens 4, didynamous, anterior 2 longest, underlying upper lip;

雄蕊4，二强雄蕊，前面2长，为上唇的基础；

20. Stamens 4, didynamous, anterior 2 longer, ascending beneath upper lip of corolla;

雄蕊4，二强雄蕊，前面2长，在花冠的上唇下面上升；

21. Stamens 4, didynamous, included or posterior 2 slightly exserted, sometimes slightly complanate;

雄蕊4，二强雄蕊，包括或后唇瓣稍外露，有时扁平的稍；

22. Stamens 4, didynamous, included, inserted below middle of corolla tube;

雄蕊4，二强雄蕊，包括，花冠筒的着生的中间以下；

23. Stamens 4, didynamous, included;

雄蕊4，二强雄蕊，包括；

24. Stamens 4, didynamous, inserted at base of corolla tube;

雄蕊4，二强雄蕊，在花冠筒的基部着生；

25. Stamens 4, didynamous, curved, included.

雄蕊4，二强雄蕊，弄弯，包括。

26. Stamens 4, didynamous, somewhat exserted or included, inserted at base of corolla tube;filaments glabrous;

雄蕊4，二强雄蕊，有点外露的或包括，花冠筒的着生的在基部；

27. Stamens 4, didynamous, inserted on corolla tube, included.

雄蕊4，二强雄蕊，着生于花冠筒，包括。

28. Stamens 4, didynamous, inserted on distal part of corolla tube, included.

雄蕊4，二强雄蕊，花冠筒的着生于上部，包括。

29. Stamens 4, all fertile, didynamous, 2 anterior slightly longer than 2 posterior;

雄蕊4，全部能育，，前面的2稍长于后唇瓣；

30. Stamens 4, included, didynamous, anterior 2 longer, with deformed anthers, posterior 2 shorter, with 2-celled anthers;

雄蕊4，包括，，前面2长，具使花药，后唇瓣变形短，具2花药；

31. Stamens 4, didynamous, inserted at corolla throat;

雄蕊4，在花冠喉二强雄蕊，着生；

32. Stamens 4, somewhat didynamous, included;

雄蕊4，有点二强雄蕊，包括；

33. Stamens 4, distinctly didynamous, inserted on basal part of corolla tube, usually included, sometimes slightly exserted;

雄蕊4，清楚二强雄蕊，基部花冠筒深裂的着生于，通常包括，有时稍外露；

34. Stamens 4, short, inserted above middle of cylindric corolla tube, obscurely didynamous.

雄蕊4，短，圆筒状的花冠筒的着生的在中部以上，不明显二强雄蕊。

35. Stamens 4, fertile, didynamous, inserted at middle of corolla tube, included;

雄蕊4，能育，，插入在中部花冠筒，包括；

36. Stamens 4, didynamous, inserted at middle of corolla tube, slightly exserted.

雄蕊4，花冠筒，稍外露的二强雄蕊，着生的在中部。