1. On the occurrence of various species of yeast in nature

   • M. W. Miller
   • H. J. Phaff
   • H. E. Snyder

   OriginalPaper Pages: 1 - 18

2. An optimum environment for the culturing of cytospora isolates from stone fruits. I. Temperature

   • A. W. Helton
   • D. E. Konicek

   OriginalPaper Pages: 19 - 26

3. An optimum environment for the culturing of cytospora isolates from stone fruits. II. Carbon sources

   • D. E. Konicek
   • A. W. Helton

   OriginalPaper Pages: 27 - 34

4. Considérations sur l'ubiquité duTrichophyton terrestre—Durié & Frey 1957—saprophyte du sol. Son inoculabilité

   • R. Evolceanu
   • I. Alteras
   • I. Cojocaru

   OriginalPaper Pages: 35 - 46

5. Cyphellophora laciniata nov. gen., nov. sp. andDactylium Fusarioides Fragoso et Ciferri

   • G. A. de Vries

   OriginalPaper Pages: 47 - 54

6. The influence of antibiotics on experimental moniliasis

   • Walter Blyth

   OriginalPaper Pages: 55 - 69

7. Spore morphology and “LO-analysis” of spore surface ornamentation in some rust fungi

   • M. M. Payak

   OriginalPaper Pages: 70 - 82

8. The effect of pH value on the toxicity of culture filtrates ofHelminthosporium Sativum and on its possible correlation to extracellular nitrogen accumulation

   • S. K. Gayed
   • Kaiser Naguib

   OriginalPaper Pages: 83 - 89

9. Pseudoeurotium globosum n. sp., a new ascomycete from Indian soils

   • J. N. Rai
   • J. P. Tewari

   OriginalPaper Pages: 90 - 96

10. Infecc Ón Humana PorNocardia Asteroides, En México

    • L. F. Bojalil
    • E. García-Ramos
    • A. González-Mendoza

    OriginalPaper Pages: 97 - 103

11. Fragmenta mycologica

    • Tibor Benedek

    OriginalPaper Pages: 104 - 106

12. Libri novi

    • Ian M. Sussex
    • G. W. Martin
    • Tibor Benedek

    BookReview Pages: 107 - 112

13. Gallery of contemporary noted mycologist

    Announcement Pages: I - IV