1. UV light inactivation kinetics of wheat stem rust uredospores

   • P. G. Williams

   Research Notes Pages: 21 - 22

2. Passiflora foetida, a widespread host of passion-fruit woodiness virus in Queensland

   • Frances W. Leggat
   • D. S. Teakle

   Research Notes Pages: 22 - 23

3. A new race of Drechslera turcica on maize in New South Wales

   • J. M. Colless

   Research Notes Pages: 23 - 23

4. Swiss needle cast of Douglas fir

   • G. C. Marks

   New Diseases Pages: 24 - 24

5. Alternaria carthami on safflower

   • J. A. G. Irwin

   New Diseases Pages: 24 - 25

6. Septoria nodorum infection of wheat in New Zealand

   • J. W. Hampton

   New Diseases Pages: 25 - 26

7. Fusarium avenaceum on Butternut pumpkin

   • S. C. Chambers

   New Diseases Pages: 26 - 26

8. Drechslera sorghicola on Sorghum in Queensland

   • J. L. Alcorn
   • P. E. Mayers

   New Diseases Pages: 26 - 26

9. Hannaford lecture

   • J. E. van der Plank

   New Diseases Pages: 27 - 30

10. “Popperdrop”

    • G. A. Chilvers
    • J. J. Burdon
    • D. L. Porter

    New Diseases Pages: 31 - 32

11. Notes on the formation of sporangia in Phytophthora drechsleri Tucker

    • L. Gerrettson-Cornell

    Technical Notes Pages: 32 - 33

12. Book reviews

    • L. W. Burgess

    BookReview Pages: 33 - 33

13. New South Wales Branch

    Regional News Pages: 33 - 33

14. Western Australian Branch

    Regional News Pages: 34 - 34

15. Victorian Branch

    Regional News Pages: 34 - 34

16. Visit by Dr. J.E. van der Plank

    News From The Executive Pages: 34 - 34

17. I.S.P.P.

    News From The Executive Pages: 34 - 34

18. Report on Nematology Workshop

    Conferences Pages: 35 - 35

19. Report on Mycology Workshop University of Melbourne, 19–22 August

    Conferences Pages: 35 - 35

20. Hazards of genetic engineering

    Conferences Pages: 36 - 36