1. Preliminary studies on a native Australian eucalypt forest invaded by exotic pines

   • J. J. Burdon
   • G. A. Chilvers

   OriginalPaper Pages: 1 - 12

2. Effects of food deprivation and type of prey on predation by Notiophilus biguttatus F. (Carabidae) on springtails (Collembola)

   • G. Ernsting

   OriginalPaper Pages: 13 - 20

3. The influence of substrate on the functional response of Plectrocnemia conspersa (Curtis) larvae (Trichoptera: Polycentropodidae)

   • Alan G. Hildrew
   • Colin R. Townsend

   OriginalPaper Pages: 21 - 26

4. Fire and soil-plant nutrient relations in a pine-wiregrass savanna on the coastal plain of North Carolina

   • Norman L. Christensen

   OriginalPaper Pages: 27 - 44

5. Seasonal changes between one- and two-phasic response of plant leaves to heat stress

   • L. Kappen
   • A. Zeidler

   OriginalPaper Pages: 45 - 53

6. Numbers and biomass of centipedes (Lithobiomorpha: Chilopoda) in a Betula-Alnus woodland in N.E. England

   • S. Wignarajah
   • J. Phillipson

   OriginalPaper Pages: 55 - 66

7. Frerea indica, a stem succulent CAM plant with deciduous C₃ leaves

   • Otto L. Lange
   • Margit Zuber

   OriginalPaper Pages: 67 - 72

8. Effect of light intensity and temperature on apparent photosynthesis of altitudinal ecotypes of Trifolium repens L.

   • F. Mächler
   • J. Nösberger

   OriginalPaper Pages: 73 - 78

9. Photosynthetic ¹⁴CO₂ fixation products in altitudinal ecotypes of Trifolium repens L. with different temperature requirements

   • F. Mächler
   • J. Nösberger
   • K. H. Erismann

   OriginalPaper Pages: 79 - 84

10. Water relation parameters of the CAM plant Kalanchoë daigremontiana in relation to diurnal malate oscillations

    • Ulrich Lüttge
    • Erika Ball

    OriginalPaper Pages: 85 - 94

11. Desiccation tolerant vascular plants of southern Africa

    • D. F. Gaff

    OriginalPaper Pages: 95 - 109

12. The determination of key factors from life table data

    • B. F. J. Manly

    OriginalPaper Pages: 111 - 117

13. A model for dispersion experiments

    • B. F. J. Manly

    OriginalPaper Pages: 119 - 130

14. Growth rate, not carrying capacity, determines extinction in simple stochastic model

    • E. L. Astrachan

    Short Communication Pages: 131 - 132

15. Corrigendum

    Erratum Pages: 133 - 133