130 r.IST Ol- i'AlMCRS KI'AD AT THE SICC TlnXAI, MF.in'INCS. 



5>ErTioN r.--l-)A( '|■|•.l':ll>l.(l(,^ , I^otann', Zimx.ogv. A(^.kicL'L1I"KF, 

 FoKESTKv, I•ll^ si()i.()ci> , I h (;ii;x\'E, and Sanitary SnKNci;. 



TUESDAY, JULY 4- 



1. Wattle growint;': its effect (in tlie wattle insect problem: C. R. Hardkx- 



r.F.KG. M.A. 



2. Note on tlie occurrence ot a indal nose in the males of trap-door 



spiflers : J. Hewitt., R.A. 

 .^. T'orcst progress in the Drakensberg" : J. S. Hknkf.i.. 

 4. Tree-planting competitions in Natal : J. S. Hen'kf.l. 

 ^. The Cedara plantation : J. S. Henkel. 



6. Humus. humoQen, and its accessory plant-food substances : A. Stead. 



B.Sc. F.C.S. 



7. The farming- industry in Natal: TRev. J. Scott. 



8. Some observations on the occurrence of bulbillae on the subterranean 



or aerial organs of plants : Prof. R. Matu-oth. M.A., Ph.D. 



9. Progress of the Natal sugar industry : W. P. Tucker. 



TO. Note on Polvforns Incidiis I.evss.. and its effect on the wood of the 



willow: "p. A. VAN der P.yl. AT.A.. D.Sc. F.L.S 

 IT. Note on the feeding habits of a Iad\l)ird larva: C. W. ■\Iallv, M.Sc. 



F.E.S.. F.L.S. ' 

 12. Bird life in the midlands of Natal : J. Krxc. 



WEDNESDAY JULY .=;. 



T3. Address by T. B. Polk Evans, M.A., l',.Sc., F.L.S., President of the 

 Section. 



14. On certain remarkable resemblances between the formation of images 



and colour-visi(Tn in man and certain vertebrate animals: G. 

 LiNn.sAv Johnson. M.A., M.D. 



15. .\n account of the chief types of veectaticn in South \frica; with 



notes on the plant succession: Prof. J. W. Bews. M..\.. D-.Sc. 



16. A preliminary account of some lireeding- exi)eriments with fe/\'.^loves : 



Prof. E.'Warren, D.Sc. 



17. A bacterial blight of pear blossom: Miss K. '\\. noiiicK, M..\., D.Sc, 



F.L.S. 



18. The black wattle industry: T. R. Sui. I-.K.Il.S. 



ig. A short note on l)ryophyta of South Africa: T. R. Sim. !'".i\.l f..S. 



20. Commercial afforestation in South Africa: T. R. Sim. F.R.H.S. 



21. The association of game with tsetse flv disease in domestic animals iu 



Zululand: D. T. Mitchell, M.R.CV.S. 



22. Cotton growing in .South Africa: W. H. Scherffii's. 



23. Game and game protection in Zululand: ¥. Vahgitan Ku^rv, F.Z.S. 



24. Our native birds; their value to man: F. W. Fitzsimons, F.Z.S., 



F.R.M.S. 

 2=,. A bacterial spot of citrus: Miss E. :\1. Doiik:i:. M..A... D.Sc, F.L.S. 



26. Citrus canker: Miss E. M. Doiuge, M.A.. D.Sc, F.L.S. 



FRIDAY. JULY 7. 



27. Bilb.-ir/iasis : or. some risks of river b.alhing: ]•". G. Caw?;ton. B.A., 



M.B.. B.C.. M.R.C.S., L.R.C.P. 



28. Memliers of the genus Aloe in South Africi: T. B. Polv Evans. M..\.. 



r..Sc, F.L.S. 

 20. .An account of the Natal fungi collectt'd bv the late J- Medley Wood: 

 Miss A. AL Botto.mlev, B..\. 



30. ()n the selection and breeding of dcsira1)le str.iins of benelicial insects: 



C. \V. MaLLY, M.Sc. F.E.S., I'.L.S. 



31. \ convenient type of hyflrocyanic acid ,gas generator for th(- destruc- 



tion of the mealv h\vj^.l''scudococcus cahcusis. B.rain : C. W. .M \i.iA' 

 M.Sc, F.E.S., F.L.S. 



