1. Characterization of the Lactose Transport System in the Strain Bifidobacterium bifidum DSM 20082

   • F. Krzewinski
   • C. Brassart
   • S. Bouquelet

   Pages: 301 - 307

2. Process of Carbonate Precipitation by Deleya halophila

   • M.A. Rivadeneyra
   • A. Ramos-Cormenzana
   • R. Delgado

   Pages: 308 - 313

3. Temperature Ranges, Growth Optima, and Growth Rates of Spiroplasma (Spiroplasmataceae, class Mollicutes) Species

   • Meghnad Konai
   • Edward A. Clark
   • Robert F. Whitcomb

   Pages: 314 - 319

4. Natroniella acetigena gen. nov. sp. nov., an Extremely Haloalkaliphilic, Homoacetic Bacterium: A New Member of Haloanaerobiales

   • Tatjana N. Zhilina
   • Georgy A. Zavarzin
   • Fred A. Rainey

   Pages: 320 - 326

5. Effect of Extracellular Hydrogen on Organic Acid Utilization by the Ruminal Bacterium Selenomonas ruminantium

   • Scott A. Martin
   • Chung-Myeon Park

   Pages: 327 - 331

6. Ca²⁺ Uptake and Its Regulation in the Cyanobacterium Nostoc MAC

   • P.K. Pandey
   • B.B. Singh
   • P.S. Bisen

   Pages: 332 - 335

7. Oleyl Oleate and Homologous Wax Esters Synthesized Coordinately from Oleic Acid by Acinetobacter and Coryneform Strains

   • T. Kaneshiro
   • L.K. Nakamura
   • M.O. Bagby

   Pages: 336 - 342

8. Isolation and Characterization of Microorganisms with Alternan Hydrolytic Activity

   • H.A. Wyckoff
   • G.L. Cote
   • P. Biely

   Pages: 343 - 348

9. Recombination-Induced Variants of Clostridium acetobutylicum ATCC 824 with Increased Solvent Production

   • John Wong
   • George N. Bennett

   Pages: 349 - 356

10. Isolation and Characterization of Chemotaxis Mutants of Chlamydomonas reinhardtii

    • Elena V. Ermilova
    • Elena M. Chekunova
    • Boris V. Gromov

    Pages: 357 - 359