1. The communities of the orderHalostachyetalia topa 1939 in the area of western substeppe ilmens of the Volga delta

   • V. B. Golub
   • N. B. Čorbadze

   OriginalPaper Pages: 113 - 130

2. Notes on plant communities of Spitsbergen

   • Emil Hadač

   OriginalPaper Pages: 131 - 169

3. Ch. S. Lobran, P. J. Harrison and M. J. Duncan The physiological ecology of seaweeds

   • Oldřich Lhotský

   Bookreview Pages: 170 - 170

4. Studies on the cyanophytes of Cuba 7–9

   • Jiří Komárek

   OriginalPaper Pages: 171 - 206

5. Biomass partitioning in twoCalamagrostis villosa stands on deforested sites

   • Karel Fiala
   • Jana Jakrlová
   • Věra Zeilená

   Brief Communications Pages: 207 - 210

6. The ecology of germination and reproduction of less frequent and vanishing species of the Czechoslovak flora II.Pulsatilla slavica Reuss

   • Marie Lhotská
   • Lenka Moravcová

   Brief Communications Pages: 211 - 214

7. Bookreviews

   • Marcela Kovářová
   • Věra Holubová-Jechová
   • Zdeněk Pouzar

   BookReview Pages: 215 - 224