REFERENCES TO LITERATURE
- Phillips , J. F. V. 1926 . “ —“Forest Succession and Ecology in the Knysna Region,” . in MS. as yet unpublished
- Phillips , J. F. V. 1926 . “General Biology of the Flowers, Fruits, and Young Regeneration of the More Important Species of the Knysna Forests: A Summary of Preliminary Studies,” . S. A. Journ. Sci. , xxiii : 366 et seq.
- Baker , J. G. 1883 . In Journ. Linn. Sac. , xx : 243
- Clements , F. E. —The Structure and Development of Vegetation, Lincoln, Nebraska, 1904
- Dyer , W. T. Thistleton . In Flora of Tropical Africa , vi ( 1 ) 207
- Engler , A. 1897 . —Versuch einer Entwicklungsgeschichte der Pfianzenwelt
- Kotze , J. J. and Phillips , E. P. “A Note on the Genus Faurea Harv.,” . S. A. Journ. Sci. , xvi 232 – 238 . 1919, and attached correction of June 1920.
- Marloth , R. 1913 . The Flora of South Africa , i : 157
- Sim , T. R. 1907 . —The Forests and Forest Flora of Cape Colony, Aberdeen
- Toumey , J. W. and Neethling , E. J. 1924 . “Insolation: A Factor in the Natural Regeneration of Certain Conifers,” . Yale Univ. School of Forestry Bull. , 11
- Wherry , E. T. 1924 . “An Improved Field Method for Measuring Acidity and Alkalinity,” . Ecology , v : 111 (1).
- Willis , J. C. 1922 . —Age and Area, Cambridge