1. Editorial

   • A. H. Stouthamer

   EditorialNotes Pages: 369 - 369

2. Secreted agglutinability-masking factors in Issatchenkia scutulata var. scutulata

   • S. Hasegawa
   • K. Tanaka
   • N. Yanagishima

   OriginalPaper Pages: 371 - 379

3. Congo red absorption and cellulose synthesis by Rhizobiaceae

   • L. P. T. M. Zevenhuizen
   • C. Bertocchi
   • A. R. W. Van Neerven

   OriginalPaper Pages: 381 - 386

4. The apparent oxidation of NADH by whole cells of the methylotrophic bacterium Methylophilus methylotrophus

   • R. A. Patchett
   • C. W. Jones

   OriginalPaper Pages: 387 - 392

5. Immunological relationship of extra-cellular polysaccharide antigens produced by different mould species

   • S. Notermans
   • P. S. S. Soentoro

   OriginalPaper Pages: 393 - 401

6. Identification of Bacillus azotofixans using API tests

   • Lucy Seldin
   • Elisa G. C. Penido

   OriginalPaper Pages: 403 - 409

7. The NADP(H) redox couple in yeast metabolism

   • Peter M. Bruinenberg

   OriginalPaper Pages: 411 - 429

8. New basidiomycetous yeasts from Southern Africa I: Sporobolomyces kluyveri-nielii sp. nov.

   • J. P. Van Der Walt
   • N. P. Ferreira
   • P. D. G. Richards

   OriginalPaper Pages: 431 - 436

9. Pichia triangularis sp. nov., the teleomorph of Candida polymorpha Ohara et Nonomura, nom. nud.

   • M. Th. Smith
   • W. H. Batenburg-Van Der Vegte

   OriginalPaper Pages: 437 - 443

10. Netherlands Society for Microbiology Medical Section and Nederlandse Vereniging voor Laboratoriumartsen Joint Symposium at Amsterdam on 15 May 1986 on: Pathogenic bacteria and mucous membrane infections The role of surface components

    Announcement Pages: 445 - 466