XXXVI SOUTH AFRICA MEDAL. 



General Articles. 



32. " Notes on Diseases of Plants." Trans. Agric. Journ., IV, 1905, pp. 



148-149. 



33. " Hmut in Wheat, Barley and Oats, and How to Prevent it. ' Trans. 



Agric. Journ., IV, 1906, pp. 389-396. 



34. " The Citrus Fruit Rot, caused by the Blue Mould, PeniciUium digi- 



fatvm (Fr.) Sacc." Ann. Rept! Trans. Dept. Agric, 1906-1907, VI., 

 1908, pp. 60-62. 



35. " The New York Apple Tree Canker, or Black Rot Fungus in South 



Africa." Trans. Dept. Agric, Bull. No. 25. . 



36. " Potato Rot." Trans. Dept. Agric, Bull. No. 30. 



37. " Anthracnose or Zwart Roest of the Grape." Trans. Dept. Agric, 



Bull. No. 15. 



38. " Peach Leaf Curl." Trans. Dept. Agric, Bull. No. 10. 



39. " Potato Scab." Dept. of Agric, Union of South Africa, Bull. No. 19. 



40. " The Powdery Mildew of the Grapes." Dept. of Agric, Union of 



South Africa, Bulletin No. 9. 



41. "The Mildew of the Grape Vine." Trans. Agric. Journ.. VII, 1909. 



Pp. 213-217. 



42. " A Note on the European Apple Tree Canker." Trans. Agric Journ., 



VII, 1909, p. 217. 



43. " Peach Freckle, or Black Spot." Dept. of Agric, Union of S. Africa, 



Bull. No. 57. 



44. " The Downy Mildew of the Grape." Dept. of Agric, Union of S. 



Africa, Bull. No. 13. 



45. " Black Scab or Warty Disease of the Potato." Dept. of Agric, Union 



of S. Africa, Bull. No. 3. 



46. " Corky Scab of the Potato." Trans. Agric. Journ., VIII, 1910, 



pp". 462-3. 



47. " A New Disease of Citrus Fruit." Trans. Agric. Journ., VIII, 1910, 



pp. 463-5. 



48. " A Fungus Disease of Bagworms." Dept. of Agric, Union of S. 



Africa, Bull. No. 35. 



49. " Dik-Voet, Club-Root, or Finger and Toe in S. Africa." Dept. of 



Agric, Union of S. Africa, Bull. No. 39. 



50. " Maize Smut or Brand." Dept. of Agric, Union of S. Africa, Bull. 



No. 56. 



51. " Smut in Kaffir-corn." Dept. of Agric, Union of S. Africa, Bull. 



No. 45. 



52. " Plant Disease in South Africa." Dept. of Agric, Union of S. Africa, 



Bull. No. 45. 



53. '■' Notes on the South African Flora." South African Railways and 



Harbours Magazine. 



54. " Tlie Aloes at Union Buildings, Pretoria." South African Gardening, 



July, 1917. 



Previous Recipients of the South Africa Medal. 



1908. Grahamsiou-n. — Arnold Theiler, C.M.G., V.M.D., Bacteriologist to 



the Transvaal Government. Pretoria. 



1909. B/o>?m fo}ife in. —lilarry Bolus, D.Sc, F.L.S., of Sherwood, Kenil- 



worth, Cape Division. 



1910. Capetown. — John Carruthers Beattle, D.Sc, F.R.S.E., Professor of 



Physics, South African College, Capetown. 



1911. Buluu'fujo. — Louis Peringuey, D.Sc, F.E.S.. F.Z.S.. Director of the 



South African Museum, Capetown. 



1912. Port Elizabeth.— Alexander William Roberts, D.Sc, F.R.A.S., 



F.R.S.E., of Lovedale Observatory, Cape Province. 



1913. Loitrcn(^o Marques. — Arthur William Rogers. M.A., ScD., F.G.S., 



Assistant Director of the Union Geological Survey, Capetown. 



1914. A'(w'^';7ei/.— Rudolph Marloth, M.A., Ph.D., Capetown. 



