35 
illustrated by the South African Flora . 
Bibliography. 
1. Andrews, E. C. : The Development of the Natural Order Myrtaceae. Proc. Linn. Soc. N. S. 
Wales, Dec., 1913. 
2? ' •* The Development and Distribution of the Natural Order Leguminosae. 
Journ. Proc. Roy. Soc. N. S. Wales, Nov., 1914. 
3. Balfour, I. B. • Botany of Socotra. Trans. Roy. Soc. Edin., xxxi, 1 838. 
4. Bews, J. W. : The Vegetation of Natal. Ann. Natal Mus., ii. 3, 1912. 
5. ■ : An Oecological Survey of the Midlands of Natal, with Special Reference to the 
Pietermaritzburg District. Ibid., ii. 4, 1913. 
h Growth Forms of Natal Plants. Trans. Roy. Soc. of S. Africa, v. 5, 1916. 
: An Account of the Chief Types of Vegetation in S. Africa, with Notes on the 
Plant Succession. Journ. of Ecology, iv. 3 and 4, 1916. 
8- : South African Phytogeography. S. A. Geog. Journ., i. 1, 1917. 
9* — : The Plant Succession in the Thorn Veld. S. A. Journ. of Science, Nov., 1917. 
10. : The Plant Ecology of the Drakensberg Range. Ann. Natal Mus., iii. 3, 1917. 
11- : The Grasses and Grasslands of S. Africa. Pietermaritzburg. 1918. 
12. : The Plant Ecology of the Coast-belt of Natal. Ann. Natal Mus, 1920 (in 
the press). 
13. : Plant Succession and Plant Distribution in South Africa. Ann. Bot., xxxiv, 1920. 
14. Bolus, H., and Wolley-Dod, A. H. A List of the Flowering Plants and Ferns of the Cape 
Peninsula. Trans. S. A. Phil. Soc., 1903. 
15. Clements, F. E. : The Development and Structure of Vegetation. Lincoln (Nebraska), 1904. 
16. Darwin, C. : Origin of Species. 1859. 
17. Davy, J. Burtt, and Pott-Leendertz, R. (Mrs.) : A First Check-list of the Flowering 
Plants and Ferns of the Transvaal and Swaziland. Ann. Transvaal Mus., May, 1912. 
18. Drude, O. : Die systematische und geographische Anordnung der Phanerogamen. 1886. 
19. Dyer, W. T. Thiselton- : On Plant Distribution as a Field for Geographical Research. Proc. 
Roy. Geog. Soc., 5, xxii, p. 415, 1878. 
20. : Geographical Distribution of Plants. Seward’s Darwin and Modern 
Science, 1909. 
21. Engler, A. : Versuch einer Entwicklungsgeschichte der Pflanzenwelt. 1879. 
22. : On the Vegetation and Floral Elements of Tropical Africa. British Assoc. 
Report, 1905. 
23. Eyles, F. : A Record of Plants collected in Southern Rhodesia. Trans. Roy. Soc., S. Africa, 
v, 1916. 
24. Guppy, H. B. : Plant Dispersal (vol. ii of Observations of a Naturalist in the Pacific). 1906. 
25. : Studies in Seeds and Fruits. 1912. 
26. : Plants, Seeds, and Currents in the West Indies and Azores. 1917. 
27. Hooker, J. D. : On the Flora of Australia, being an Introductory Essay to the Flora of 
Tasmania ; Botany of the Antarctic Exped., Pt. III. 1859. 
28. Phillips, E. P. : A Contribution to the Flora of the Leribe Plateau and Environs. Ann. S. A. 
Mus., xvi, June, 1917. 
29. Schonland, S. : A Study of some of the Facts and Theories bearing upon the Question of the 
Origin of the Angiospermous Flora of S. Africa. Trans. S. A. Phil. Soc., xviii, 1907. 
30 . j — : A Summary of the Distribution of the Genera of S. African Flowering Plants, 
with Special Reference to those found in the Divisions of Uitenhage and Port Elizabeth 
Trans. Roy. Soc. of S. Africa, vii. 1, 1918. 
31. SlM, T. R. : Forests and Forest Flora of the Colony of the Cape of Good Hope. Aberdeen, 1907. 
32 . Small, J. : The Origin and Development of the Compositae. NewPhytologist, 1917, 1918, 1919. 
33. Stapf, O. : Die Gliederung der Graserflora von Siidafrika. Festschrift-Ascherson, Berlin, 1904. 
34. — 5 and Hutchinson, J. : Gardenia Thanbergia and its Allies. Journ. Linn. Soc,, 
xxxviii. 268, 1909. 
35. Wallace, A. R. : Island Life, 2nd edit., 1892. 
36. - : The World of Life. 1911. 
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