INDEX 
A 
Acanthorhynchus Vaccinit, 201. 
Acrostolagmus caulophagus, 169, 416, 
417. 
4icidium Grossularie, see Puccinia 
Pringsheimiana, 227. 
albida, Chrysomyza, see Kuehneola 
albida, 168. 
Kuehneola, 168. 
American powdery-mildew, 
220. 
gooseberry, 222. 
ampelinum, Manginia, 251. 
Sphaceloma, 251. 
ampelophagum, Gleosporium, 249, 251. 
amylovorus, Bacillus, 21, 23, 159, 191, 
323, 327, 386, 387. 
Anaheim disease, grape, 267. 
Angular leaf-spot, currant, 219. 
angulata, Cercospora, 219. 
Anthracnose, apple, 81. 
blackberry, 161. 
cranberry, 202. 
currant, 206. 
grape, 249. 
raspberry, 406. 
Apple, anthracnose, 81. 
Armillaria root-rot, 96. 
Baldwin-spot, 24. 
bin-rot, 91. 
bitter-pit, 23. 
bitter-rot, 14. 
black-rot, 45, 47, 48, 140. 
black-rot canker, 45. 
black-spot canker, 82. 
blister-canker, 76. 
blossom-end rot, 45, 48. 
blotch, 57. 
blotch-canker, 57. 
blue-mold, 91. 
currant, 
2G 449 
bordeaux-injury, 434. 
brown-rot, American, 140. 
brown-rot, European, 143. 
brown-spot, 26, 87. 
cancer, 58. 
canker, 76, 81, 125, 130, 145, 150. 
cedar-rust, 63. 
Clitocybe root-rot, 102. 
“cloud,” 105. 
collar-blight, 22. 
collar-rot, 22, 35, 37. 
cork-disease, 26. 
crotch-injury, 42. 
crown-gall, 108. 
crown-knot, 108. 
crown-rot, 22, 35, 37, 96. 
dead-spot, 82. 
diseases, 1, 91. 
dry-rot, 26. 
European canker, 125. 
fire-blight, 21. 
fly-speck, 104. 
frost-injury, 35. 
fruit-blotch, 58. 
fruit-spot, 87, 88. 
glassiness, 120. 
hairy-root, 108. 
Hypochnose, 135. 
Hypochnus leaf-blight, 135. 
igniarius heart-rot, 72. 
Jonathan-spot, 137. 
leaf-blight, 135. 
leaf-spot, 49, 58. 
mildew, 113. 
mushroom root-rot, 96, 102. 
“‘nailheads,”’ 77. 
New England fruit-spot, 87, 88. 
New Hampshire fruit-spot, 87, 88. 
New York canker, 45. 
Northwestern anthracnose, 81. 
orchard-heating, 44. 
