136 LIST OF PAPERS READ AT SECTIONAL MEETINGS. 



3. A note on the flora of the Great Winterhoek Range : E. P. Phillips, 



M.A., D.Sc, F.L.S. 



4. A note on the pollination of Cyanella capensis, L. : E. P. Phillips, 



M.A., D.Sc, F.L.S. 



WEDNESDAY, JULY 10. 



5. Address by C. E. Legat, B.Sc, President of the Section. 



6. Some photographic illustrations of South African vegetation : I. B. 



Pole Evans, M.A., D.Sc, F.L.S. 



7. The diagnostic characters of some superficial fungi : Miss E. M. Doiuci:, 



M.A.. D.Sc, F.L.S. 



8. Notes on the genus Balansia: Miss A. M. King, B.A. 



9. Additions and corrections to the recorded flora of the Transvaal and 



Swaziland. II: J. Burtt-Davy, F.L.S., F.R.G.S. 



10. Walnut bacteriosis : Bacterium Juglandis Pierce : Miss E. M. Doidge, 



M.A., D.Sc. F.L.S. 



11. The bacterial blight of beans: Bacterium phaseoU Erw. Sm. : Miss 



E. M. Doidge. M.A., D.Sc, F.L.S. 



12. A preliminary investigation into a disease attacking young Cupressus 



plants : Miss A. M. Bottomley, B.A. 



13. Notes on the morphology and life history of Uromyces Aloes Cooke: 



V. A. Putterill, B.A. 



14. Some preliminary observations on unseasonable veld-burning; and its 



possible relation to some stock diseases : A. O. D. Mogg, B.A. 



15. The pepper-tree (Schinus molle) in its relation to epidemic hay fever: 



Prof. G. Potts, M.Sc, Ph.D. 



Section D. — Zoology, Physiology, Hygiene, and Sanitary 

 Science. 



TUESDAY, JULY 9. 



1. Problems of degeneration as represented by the ostrich : Prof. J. E. 



DuERUEN. M.Sc, Ph.D., A.R.C.S. 



2. The pure-line hypothesis and the inheritance of small variations : Prof. 



E. Warren, D.Sc. 



WEDNESDAY, JULY 10. 



3. The pineal body in the ostrich: Prof. J. E. Duerden, M.Sc, Ph.D., 



A.R.C.S. 



4. Charts, photographs, and reports of the Rand Mines Sanitation 



Department: A. J. Orensiein, M.D., M.R.C.S., L.R.C.P. 



5. The moth fauna of Southern Rhodesia: A. J. T. Janse, F.E.S. 



6. Note on the persistence of the right posterior cardinal vein in Xenopus 



lecvis and its significance : R. J. Ortlepp, M.A. 



7. Leucocytogregarines, and their occurrence in South Africa. Annie 



Porter, D.Sc, F.L.S. 



8. Some parasitic protozoa found in South African fishes and amphibians : 



Prof. H. B. Fantham, M.A., D.Sc, F.Z.S. 



9. Intoxication by gastrophilous larvae: G. de Kock, M.R.C.V.S. 



10. Some South African snails and the Cercarise which attack them : F. G. 



Cawston, B.A.. M.D., B.C., M.R.C.S., L.R.C.P. 



11. Arc the Orthoptera and Neuroptera actual orders or conglomerations? 



S. G. Rich, M.A., B.Sc 



12. Are the Odonata of economic value? S. G. Rich, M.A., B.Sc. ^ 



13. On the eradication of venereal diseases : R. T. A. Innes, F.R.S.E., 



F.R.A.S. 



14. Some features of the South African Odonata as a fauna: S. G. Rich. 



M.A., B.Sc 



