CONTENTS.

CHAP.   PAGE
I. Cluster-Cups 1
II. Spermogones 22
III. Di-morphism 33
IV. Mildew and Brand 45
V. Complex Brands 67
VI. Smuts 77
VII. Complex Smuts 90
VIII. Rusts 95
IX. Rusts (continued) 110
X. White Rusts 124
XI. Moulds 138
XII. White Mildews or Blights 162
XIII. Suggestions 179
  Appendix, Classification, and Descriptions of Fungi contained in this volume 189
  Appendix II. 223
  Index 239

MICROSCOPIC FUNGI.