U. S. DEPARTMENT OF AGRICULTURE. 
SECTION OF VEGETABLE PATHOLOGY. 
QUARTERLY BULLETIN. Vol. 5. 
THE 
V ' 
JOURNAL OF MYCOLOGY: 
DEVOTED TO THE STUDY OF FUNGI, 
ESPECIALLY IN THEIR RELATION TO PLANT DISEASES. 
BY 
IT. T. GALLOWAY, 
CHIEF OF THE SECTION. 
PUBLISHED BY AUTHORITY OF THE SECRETARY OF AGRICULTURE. 
WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
1889 . 
