1. The presence of cellulose microfibrils in the proteinaceous slime track of Dictyostelium discoideum

   • Hans R. Hol
   • Jürg Jehli

   OriginalPaper Pages: 179 - 187

2. Cellulase production with Penicillium iriense (n. sp.)

   • Giulia Boretti
   • Luisa Garofano
   • Celestino Spalla

   OriginalPaper Pages: 189 - 200

3. Elektronenmikroskopische Untersuchung zur Feinstruktur der endotrophen Tabakmykorrhiza

   • Herwig Kaspari

   OriginalPaper Pages: 201 - 207

4. Circular DNA from the water mold Saprolegnia

   • G. D. Clark-Walker
   • F. H. Gleason

   OriginalPaper Pages: 209 - 216

5. The labelling of nucleic acids by radioactive precursors in the blue-green algae Anacystis nidulans and Synechocystis aquatilis Sanv.

   • V. M. Glaser
   • M. A. Al-Nuri
   • S. V. Shestakov

   OriginalPaper Pages: 217 - 226

6. Taxonomic implications of Prototheca and Chlorella cell wall polysaccharide characterization

   • Mario V. Conte
   • R. Scott Pore

   OriginalPaper Pages: 227 - 233

7. The pathway of carbon dioxide assimilation in rhodospirillum rubrum grown in turbidostat continuous-flow culture

   • J. Howard Slater
   • Ian Morris

   OriginalPaper Pages: 235 - 244

8. Fine control of citrate synthase activity in blue-green algae

   • Barrie F. Taylor

   OriginalPaper Pages: 245 - 249

9. Effects of supraoptimal temperatures on the myxomycete Phyrasum polycephalum

   • Victor A. Bernstam
   • Stephan Arndt

   OriginalPaper Pages: 251 - 261

10. Isoenzymes of P-diphenol oxidase in the stem rust-wheat interacting system

    • Damon S. M. Cheung
    • Haydn J. Willetts

    OriginalPaper Pages: 263 - 266