CONTENTS. 
Page. 
Introductory. * . 5 
Peronospore.e and Rai>? fall, by B. D. Halsted. 6 
An Interesting Uromyces, by B. D. Halsted. 11 
New Species of Kansas Fungi (Plate I), by Kellerman and Swingle. 11 
A Study of tiie Abnormal Structures Induced by Ustilago Zkm 
Mays (Plates II to VII), by Etta A. Knowles. 14 
Synopsis of North American Species of Nummularia and Hypox- 
ylon, by Ellis and Everhart. 19 
The Genus Scleroderma in Saccardo’s Sylloge, by J. B. Ellis. 23 
Some new Species of Hymenomycetous Fungi (Plate VIII), by Ellis and 
Everhart... 24 
Triblidium rufulum (Sprenzel), by J. B. Ellis. 29 
Brief Notes on a few Common Fungi of Montana, by F. W. Anderson - 30 
Spotting of Peaches, by Erwin F. Smith. 32 
Experiments in the Treatment of Gooseberry Mildew and Apple 
Scab, by E. S. Goff. 33 
Notes.. 37,38 
Sulpliuret of Potassium for Bitter Rot of Apples.—Bordeaux Mixture 
for the Plum-leaf Fungus.—A Tomato Disease. 
Reviews of Recent Literature . 39-48 
Sclerotiuui Diseases of Vaccinium Berries (W. Worouin).—Propagation 
and Prevention of Smut in Oats and Barley (J. L. Jensen).—Pre¬ 
liminary Report on Sorghum Blight (W. A. Kellerman).—Sexual 
Organs in iEcidium (George Massee).—Perithecia of Black-rot (Pril- 
lieux).—Experimental Studies of Vine Diseases (Viala and Ravaz). 
Parasitic Fungi of Cultivated and Useful Plants (G. Briosi and F. 
Cavara).—A Lily Disease (H. Marshall Ward). 
Description of Plates. 48 
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