Bourne, R. 



Bremekamp, G. E. B. 



Bremekamp, C. E. B., and 

 Obermeyer, a. a. 



British Museum (Natural 

 History) 



Broun, A. F., and 



Massey, R. E. 

 Brown, N. E. 



BuRTT Da\^ J., HOYLE, 



A. C, and Others 

 Burtt Dav^y J., and 



Bolton, F. 

 Burtt Da\^ J., and 



Hoyle, a. C. 



BUSGEN, M. 



1931 



1934 



Brown, N. E., Tischer, A., 



and Karsten, M. C. 

 Bruce, E. A. 



Bunting, R. H., and 



Dade, H. A. 

 Burtt, B. D. 



Burtt Davy J. 



VI. BOTANY 641 



1 928 Aerial survey in relation to the economic develop- 

 ment of new countries, with special reference to an 

 investigation carried out in Northern Rhodesia. 

 Oxf. For. Mem., 9, pp. 35. 



Regional survey and its relation to stocktaking of 

 the agricultural and forest resources of the 

 British Empire. (Illustrated by air photos.) Oxf. 

 For. Mem., 13, pp. 169. 



A monograph of the genus Pavetta L. Fedde, 

 Repert. nov. Spec. Regn. veg., 37, 1-208. 



1935a The origin of the flora of the Central Kalahari. 

 Ann. Transv. Mus., 16, 443-55. 



1935b Views of the vegetation of the Central Kalahari. 

 Ann. Transv. Mus., 16, 457-58. (Photos by 

 H. Lang.) 



1935 Sertum Kalahariense, a list of plants collected. 

 Ann. Transv. Mus., 16, 399—442. 



1 896- 1 90 1 Catalogue of the African plants collected 

 by Dr. F. VVelwitsch in 1853-61, London, 2 

 volumes, pp. 1035 ^^^ 5^5- 



Catalogue of the plants collected by Mr. and 

 Mrs. P. A. Talbot in the Oban district, South 

 Nigeria. London, pp. x + 157, 17 plates. 

 Flora of the Sudan. Published by consent of the 

 Sudan Government. London, pp. x + 502. 

 List of plants collected in Ngamiland and the 

 northern part of the Kalahari Desert. Kew Bull., 

 89-146. 



Sansevieria. A monograph of all the known 

 species. Kew Bull., 5. 185-261. 

 New and old species of Mesembryanthemum. 

 J. Linn. Soc. (Bot.), 45, 53-140. 



1925-32 Mesembryanthemum and allied genera. 

 Card. Chron. 



1 93 1 Mesembryanthema. Ashford, Kent, pp. 



1913 



1929 



1909 



1915 



1920 



323- 



1934 



1925 



1934 



1916 



Kew Bull., 2, 

 Sons, 



The giant lobelias of East Africa 



61-88 and 6, 274. 



Gold Coast plant diseases. Waterlow & 



London, pp. 124; 21 pi. 



A botanical reconnaissance in the Virunga 



Volcanoes of Kigezi, Ruanda, Kivu. Kew Bull., 



4, 145-65- 



Teff-grass (Eragrostis abyssinica). A valuable hay 



and pasture grass for arid and semi-arid regions. 



(Published by the author.) pp. 36. 

 1926-32 A manual of the flowering plants and ferns 



of the Transvaal with Swaziland, South Africa, 



Parts I and 2. Longmans, Green 6- Co., Ltd., 



London, pp. xxxv +529. 

 1 93 1 The forest vegetation of South Central tropical 



Africa. Emp. For. J., 10, 73-85. 

 1932-37 New trees and shrubs from tropical Africa, 



I— V. Kew Bull. 

 1935a See Imperial Forestry Institute. 



1935b A sketch of the forest vegetation and flora of 

 tropical Africa. Emp. Forestry, 14, 1 91-201. 



1 910 Der Kameruner kustenwald. Z- Forst-u. Jagdw., 

 42, 264-83. 



