pinnatifid

pinnatifid

1. annual herb having pinnatifid basal leaves and slender racemes of small white flowers followed by one-seeded winged silicles.

一种杂草，具有羽状半裂的基叶和小白花构成的细小总状花序，继之的是一个籽的有翼短角果。

2. Middle cauline leaves elliptic or lanceolate, serrate, dentate, or rarely pinnatifid, (3-)5-10(-15) mm wide.

中间茎生叶椭圆形或披针形，有锯齿，具牙齿，羽状半裂的或很少，(3-)毫米宽5-10(-15)。

3. bi pinnatifid with segments pinnatifid .

二回羽状分裂的羽状半裂片。

4. Texas annual with coarsely pinnatifid leaves; cultivated for its showy radiate yellow flower heads.

产自得克萨斯州的一年生草本植物，叶子呈羽状半裂；栽培以供观赏其艳丽的、呈辐射状的黄色头状花序。

5. Leaves pinnatifid to pinnatipartite, some merely undulate-lobed; corolla tube more than 4 cm; calyx lobes usually 2, some 3.

仅仅的叶羽状半裂的到羽状深裂，一些波状浅裂；花冠筒超过4厘米；通常的萼裂片2，大约3。(4

6. Leaves entire, dentate, or serrate, if pinnatifid then with multicellular glands; stigmas slightly 2-lobed, lobes not decurrent.

全缘的叶，具牙齿，或有锯齿，如果那么多细胞的具腺体；2裂的柱头稍，不下延的裂片。(2

7. Basal leaves petiolate, not rosulate, simple, lyrate, pinnatifid, pinnatisect, bipinnatisect or/and dentate.

具叶柄的基生叶，不莲座状，单，大头羽裂，，羽状全裂，或/和配位基。

8. Basal leaves petiolate, somewhat fleshy, rosulate or not, often withered by flowering, simple, entire or rarely toothed or pinnatifid.

具叶柄的基生叶，稍肉质，与否莲座状，通常枯萎以花，单，全缘或很少齿或。

9. Basal leaves petiolate, rosulate, simple, pinnatifid, pinnatisect, or runcinate, rarely sinuate or subentire.

具叶柄的基生叶，莲座状，单，羽状半裂，，倒向羽裂的或，很少具深波状或近全缘。

10. Basal leaves petiolate, not rosulate, simple, entire, dentate, or rarely pinnatifid, often withered by flowering.

具叶柄，不莲座状，单，全缘，具牙齿的基生叶，羽状半裂的或很少，通常以花枯萎。

11. widely distributed fern of tropical southern hemisphere having leathery pinnatifid fronds

具有坚韧羽状复叶的广泛分布在南半球热带地区的一种蕨类

12. widely distributed fern of tropical southern hemisphere having leathery pinnatifid fronds.

具有坚韧羽状复叶的广泛分布在南半球热带地区的一种蕨类。

13. fast-growing medium to large pyramidal deciduous tree of northeastern United States and southeastern Canada having deeply pinnatifid leaves that turn bright red in autumn;

分布于加拿大东南部和美国东北部的一种速生金字塔形落叶树,中等至高大,叶具深羽裂,秋季变鲜红色；

14. fast-growing medium to large pyramidal deciduous tree of northeastern United States and southeastern Canada having deeply pinnatifid leaves that turn bright red in autumn; thrives in damp soil.

分布于加拿大东南部和美国东北部的一种速生金字塔形落叶树,中等至高大,叶具深羽裂,秋季变鲜红色；在潮湿地区生长繁茂。

15. a dainty South American annual having deeply pinnatifid leaves and racemes of fringed almond-scented purple-white flowers.

南美一种非常考究的一年生植物，开紫白色花，略带杏香的花序，羽状叶片。

16. Leaves 1-pinnatisect or pinnatipartite, segments ovate to oblong, crenate to pinnatifid; galea shorter, apex with a conspicuous beak; pedicels 3--6 mm.

叶1羽状全裂的或羽状深裂，裂片卵形的到长圆形，具圆齿的到羽状半裂；缺乏的盔瓣，先端具一个显眼的喙；花梗3--6毫米(2

17. Leaves in whorls of 3 or 4, some opposite proximally, elliptic to lanceolate, pinnatisect or rarely pinnatifid.

叶3轮生或4，下部的一些对生，椭圆形到披针形，羽状半裂的羽状全裂的或很少。

18. Leaves in whorls of 3 or 4, lanceolate to linear or oblong, pinnatifid to pinnatisect.

叶3轮生或4，披针形的到线形或长圆形，对羽状全裂羽状半裂。

19. Leaves alternate;basal leaves numerous, long petiolate, pinnatifid to pinnatipartite.

叶互生基生叶多数，具长叶柄，羽状半裂的到羽状深裂。

20. Leaves alternate.Basal leaves often persistent, pinnatipartite to 1- or 2-pinnatisect or pinnatifid;

叶互生基生叶通常宿存，对羽状半裂羽状全裂1或2的或的羽状深裂；

21. Leaves alternate, entire to pinnatifid, with small, glandular stipules.

叶互生，全缘的到羽状半裂，具小，具腺的托叶。

22. Leaves alternate, sessile, linear to linear-lanceolate, pinnatipartite or pinnatifid.

叶互生，无梗，线形的到线状披针形，羽状深裂或羽状半裂。

23. Leaves entire to pinnatifid.

叶全缘的到羽状半裂。

24. Leaves basal and on stem, opposite, rarely in whorls of 3, lanceolate to ovate, pinnatifid to pinnatisect.

叶基生和在茎上，对生，很少3轮生，披针形的到卵形，对羽状全裂羽状半裂。

25. Leaves elliptic to lanceolate, pinnatifid to pinnatisect.

叶椭圆形到披针形，对羽状全裂羽状半裂。

26. Leaf blade margin not pinnatifid, sharply doubly serrate.

叶片边缘而不是羽状半裂，锐的重锯齿。

27. lamina 2-3 m long, bipinnate except the pinnatifid apex;

叶片长2-3米，二回羽状深裂；

28. Leaves alternate or in pseudo-whorls, pinnatifid to pinnatisect.

在假轮生，对羽状全裂羽状半裂里的叶互生或。

29. 77. mat-forming lithophytic or terrestrial fern with creeping rootstocks and large pinnatifid fronds found throughout North America and Europe and Africa and east Asia.

垫子形状的石生或陆地上的蕨类植物，有爬行的根茎和大的羽状半裂的叶子，主要分布在北美洲、欧洲、非洲和东亚。

30. Leaflets of lower leaves variously lobed and dissected, often pinnatifid, not broadly ovate, bases usually cuneate to decurrent.

小叶的下部叶各种地浅裂和多裂，通常，不宽卵形，通常楔形的基部对。(13

31. bracteoles pinnatifid, to 2 cm.

小苞片羽状半裂的，在2厘米。

32. Crateagus pinnatifid

山楂

33. delicate fern widely distributed in North America and European having thin pinnatifid fronds with brittle stems

广泛分布于北美和欧洲的一种软茎上带有羽状半裂复叶的蕨类

34. delicate fern widely distributed in North America and European having thin pinnatifid fronds with brittle stems.

广泛分布于北美和欧洲的一种软茎上带有羽状半裂复叶的蕨类。

35. Bracteoles linear-lanceolate, margin narrow, tinged brown, apex usually pinnatifid.

披针形小苞片线形，边缘狭窄，微染使成褐色，先端通常羽状半裂。

36. Cauline leaves sessile, attenuate and not auriculate at base, entire, dentate, sinuate, or rarely pinnatifid.

无柄的茎生叶，衰减而并非耳形在基部，整个，有齿，具深波状，羽状半裂的或很少。

37. pinnatifid with the segments also pinnatifid.

有羽状分裂的细裂片组成的羽状分裂结构。

38. ultimate segments entire or pinnatifid.

末回裂片全缘的或羽状半裂。

39. Fern having pinnatifid fronds and growing in wet places,cosmopolitan in north temperate regions.

生长于湿地的一种带有羽状复叶的蕨类，遍布于北方温带地区。

40. fern having pinnatifid fronds and growing in wet places; cosmopolitan in north temperate regions.

生长于湿地的一种带有羽状复叶的蕨类；遍布于北方温带地区。

41. 10.small deciduous tree of eastern and central United States having dark green lyrate pinnatifid leaves and tough moisture-resistant wood used especially for fence posts.

美国东部和中部的小落叶树,叶深绿色,琵琶琴状,羽状分裂,木材坚硬,抗潮湿,专门作栅栏用。

42. perennial of southwestern United States having leathery blue-green pinnatifid leaves and thick plumelike spikes of yellow flowers; sometimes placed in genus Cleome

美国西南部的一种多年生草本植物，有革质的、蓝绿色羽状叶和浓密的、羽毛状黄色花穗

43. perennial of southwestern United States having leathery blue-green pinnatifid leaves and thick plumelike spikes of yellow flowers; sometimes placed in genus Cleome.

美国西南部的一种多年生草本植物，有革质的、蓝绿色羽状叶和浓密的、羽毛状黄色花穗。

44. Leaves pinnatisect, pinnatifid, or serrate; capsule apex tapered; upper corolla lip conspicuously galeate, entire or shallowly 2-lobed.

羽状全裂，羽状半裂的叶，或有锯齿；蒴果先端渐狭；显著盔状，全缘的上面花冠唇或2裂。(39

45. proximal bracts pinnatifid, others linear.

羽状半裂的下部苞片，其它的线形。

46. At least basal leaves dentate, serrate, or pinnatifid; median filaments free; stems glabrous or with straight trichomes.

至少基生叶具牙齿，使成锯齿波，或羽状半裂；中间的花丝离生；茎无毛的或具直的毛状体。(5

47. Petals well developed; plants glabrous or pilose with slender trichomes; leaves variously-shaped, at least some pinnatifid, pinnatisect, dentate, or serrate, margin flat.

花瓣发育良好；植株无毛或具柔毛具纤细的毛状体；叶形状各异，羽状半裂，羽状全裂，具牙齿的一些的至少，或有锯齿，平的边缘。(7

48. Calyx 12--24 mm, lobes usually 2; leaves usually pinnatifid to pinnatipartite.

花萼12--24毫米，裂片通常；叶通常羽状半裂的到羽状深裂。(16

49. Stem leaves alternate or opposite, linear-lanceolate to ovate, pinnatifid to pinnatisect.

茎生叶互生的或对生，线状披针形的到卵形，对羽状全裂羽状半裂。

50. Stem leaves alternate, lanceolate-linear to lanceolate-oblong, pinnatifid to pinnatisect.

茎生叶互生，披针形线形到披针形长圆形，对羽状全裂。

51. Stem leaves opposite or whorled, ovate-lanceolate to ovate-oblong, pinnatilobate to pinnatifid.

茎生叶对生或轮生，卵状披针形到卵形长圆形，到羽状半裂。

52. Herbs tall. Stems erect or ascending, rarely branched. Leaves alternate, linear to linear-lanceolate or oblong-lanceolate, pinnatifid or dentate. Corolla galea often navicular; beak short.

草本高。茎直立或上升，很少分枝。叶互生，线形的到线状披针形或长圆形披针形，羽状半裂的或具牙齿。花冠盔瓣通常舟形；具喙的短。

53. sepals 5-12, imbricate, usually pinnatifid, accrescent;

萼片5-12，覆瓦状，通常羽状半裂，增大；

54. Calyx lobes 5, unequal; 2 larger lobes oblanceolate, dentate to pinnatifid; other 3 lobes acicular, entire.

萼裂片5，不等长；2更大的裂片倒披针形，具牙齿的到羽状半裂；其他3裂片针状，全缘。

55. segments 5 or 6 pairs, ovate-oblong, pinnatifid, incised-dentate.

裂片5或6对，卵状长圆形，羽状半裂，锐裂具牙齿。

56. tall shrub with cylindrical racemes of red flowers and pinnatifid leaves silky-gray beneath; eastern Australia

高的灌木，红花，圆柱形的总状花序和羽状半裂的叶子，下面是丝滑的灰色；分布在澳大利亚东部

57. tall shrub with cylindrical racemes of red flowers and pinnatifid leaves silky-gray beneath; eastern Australia.

高的灌木，红花，圆柱形的总状花序和羽状半裂的叶子，下面是丝滑的灰色；分布在澳大利亚东部。