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Notes on Japanese Plants XX. 


14. Transverse section of the petiole of the blade-bearing leaves. 15. Transverse section of the petiole 
of the leaf destitute of the blade. 16. One of projections of the petiole. 17, A part of the same. 18. 
A portion of the surface of the stem. 19. A portion of the petiole. 20. A portion of the lower 
or exterior surface of the blade, with its midrib. 21. The inner part of blade-lobes in its exterior 
surface. 22. Their outer part in its exterior surface. 23: A portion of the upper or interior surface of 
blade-lobes, showing their outer part. 24. Inner or gland-bearing part of blade-lobes in its interior 

surface. 25. !wo-armed papilla found outside the blade, petiole and stem; lateral view. 26. ‘The same, 
viewed from upwards, 27. Quadrifid processes on the outer part in the inner surface of the blade, viewed 

from upwards. 28. Glands on the inner part in the same surface; lateral view. 29. The same, viewed 
from upwards. 30. Hairs on the same part. 31. Blade, laid open. 32. Tip of the midrib. 33, In- 
folded margin of the blade. 34. Flower with its peduncle. 35. Flower-bud with its peduncle. 36 and 
722 bie: 38. Vertical section of the flower. 39. Sepals. 40. A portion of the same. 4r. Petals. 42. 
Stamen seen dorsally. 43. The same seen ventrally. 44. The same seen Later 45. Female organ. 
46. Male and female organs soon after fertilization. 47. Stigmas and apex of styles. 48. Style and 
stigma. 49. Vertical section of the female organ. 50. Transverse section of the ovary, 51. Anatropous 
ovule. 52. Floral diagram. 53. Capsule with the peduncle; sepals, petals, and styles, still unfallen. 54 


Capsule. 55. Vertical section of the sume. 56. The same deprived of seeds. 57. Seed. 58. The same, 






