VI. BOTANY 



Milne-Redhead, E. 

 MoGG, A. O. D. 



MuiR, J. 



MULLER, O. 



Nees ab Esenbeck, C. G. 

 Negri, G. 



Nicholson, J. W. 



NoRLiNDH, T., and 



Weimarck, H. 

 Northern Rhodesia 



Obermeyer, a. a. 



Pearson, H. H. W. 



Pearson, H. H. W., and 

 Stephens, Edith L. 



Peters, W. C. H. 



Phillips, E. P. 



Phillips, J. F. V. 



1937 The genus Gordyla Loureiro. Repert. nov. Spec. 

 Regn.,veg., 47, 22 y-:^^. 



1929 The flora of Vryburg district in relation to the 

 geology. A preliminary account of the flora of 

 Pretoria in relation to the geology, C.R. Int. geol. 

 Congr., 15, 2, 638 69. 



1930 The vegetation of the Riversdale area, Cape 

 Province. Mem. bot. Surv. S. Afr., 13, pp. 82. 



1 904-1 910 Bacillariaceen aus dem Nyassalande und 

 einige benachbarten Gebieten. Bot. Jb., 34, 36, 



45- 



1 841 Florae Africae Australioris. i. Gramineae. 



PP-49I- . , . 



1 91 3 Appunti di una escursione botanica nell 

 Etiopia Meridionale (Marzo-Agosto, 1909). 

 Ministero delle Colonie, Roma. pp. 176. 



1929 The influence of forests on climate and water 

 supply in Kenya Colony and the Protectorate of 

 Kenya. Pamphl. For. Dep., Kenya, 2. 



1 932-1 937 Beitrage zur Kenntnis der Flora von Siid- 

 Rhodesia. I-VI. Bot. Notiser. 



1932 and 1933 D.R. Annual reports of the Department 



of Agriculture, Appendices on ecological survey. 

 Rep. Dep. Agric. N. Rhod. 

 1937 See Trapnell and Clothier. 



1933 A revision of the South African species of 

 Barleria. A?m. Transv. Mm., 15, 123-80. 



1936 The South African species of Petalidium. Ann. 



Transv. Miis., 18, 151-62. 

 1937a The South African species of Blepharis. Ann. 



Transv. Mus., 19, 105-39. 

 1937b A preliminary list of the plants found in the 



Kruger National Park. Ann. Transv. Mus., 17, 



185-227. 

 1906 Some observations on Welwitschia jnirabilis 



Hook. f. Philos. Trans., 198, 265-304. 

 1909 Further observations on Welwitschia, Philos. 



Trans., 200, 331-402. 



191 1 On the collections of dried plants obtained in 

 South-West Africa by the Percy Sladen Mem. 

 Exped., 1908 II. Ann. S. Afr. Mus., 9, 1-19. 



1 91 2 List of the plants collected on the Percy Sladen 

 Mem. Exped., 1908-11. Ann. S. Afr. Mus., 9, 



30-59- , ^^ 



1 86 1 -1 864 Naturwissenschaftliche Reise nach Mozam- 



bik. Botanik. Berlin, pp. 584. 



1926 A preliminary list of the known poisonous 

 plants found in South Africa. Mem. bot. Surv. 

 S. Afr., 9, pp. 30. 



1930 A brief historical sketch of the development of 

 botanical science in South Africa and the con- 

 tribution of South Africa to botany. S. Afr. J. Sci., 

 27, 39-80. 



1 93 1 An introduction to the study of the South African 

 grasses with notes on their structure, distribu- 

 tion, cultivation, etc. S. Afr. agric. Ser., 6, pp. 

 224. 



1927 Experimental vegetation: a second contribution. 

 S. Afr. J. Sci., 24, 259-^8. 



1928a The principal forest types in the Knysna Region — 

 an outline. S. Afr. J. Sci., 25, 188-201. 



