INDEX 459 
R 
Raspberry, anthracnose, 406. 
’ Armillaria root-rot, 416. 
blue-stem, 416. 
bramble-rust, 399. 
cane-blight, 410. 
cane-rust, 406. 
crown-gall, 398. 
curl, 402. 
diseases, 398. 
leaf-curl, 402. 
leaf-spot, 415. 
Marlboro disease, 402. 
orange-rust, 399. 
red-rust, 399. 
spring-rust, 399. 
spur-blight, 417. 
yellows, 402. 
yellows, see orange-rust, 399. 
Red-leaf, pear, 353. 
Red-rust, raspberry, 399. 
Rhizomorphic root-rot, peach, 319. 
Rhizopus nigricans, 427. 
Rhizopus-rot, strawberry, 427. 
Ribicola, Cronartium, 212, 215, 227. 
Ribis, Botryospheria, 209, 210. 
Ribis, Fomes, 221. 
Pseudopeziza, 84, 206, 208. 
Septoria, see Mycospherella Grossu- 
larie, 203, 204, 226. 
Ripe-rot, grape, 264. 
quince, 395. 
Restelia aurantiaca, see Gymnosporan- 
gium clavipes, 390. 
Pyrata, 68. 
Root-disease, apple, 96, 102, 108. 
Root-gall, apple, 108. 
plum, 385. 
Root, pear hairy-, 341. 
Root-rot, apple Armillaria, 96. 
Clitocybe, 102. 
apple, Ozonium, 146. 
blackberry, Armillaria, 166. 
cherry, 187. 
currant, 221. 
gooseberry, 228. 
Ozonium, apple, 146. 
peach, Armillaria, 319. 
peach, Clitocybe, 319. 
pear, Ozonium, 350. 
plum, Armillaria, 385. 
prune, Armillaria, 385. 
raspberry, Armillaria, 416. 
Root-tumor, grape, 253. 
Rosette, apple, 149. 
peach, 292. 
plum, 384. 
roseum, Cephalothecitum, 117, 119, 337. 
Rot, apple bin-, 91. 
apple bitter-, 14. 
apple black-, 45, 47, 48, 140. 
apple blossom-end, 45, 48. 
apple, brown-, American, 140. 
apple, brown-, European, 143. 
apple, dry-, 26. 
apple, Phytophthora-, 151. 
apple, pink-, 117. 
apricot, 153. 
cherry, 170. 
cranberry, 192, 201. 
grape, black-, 230. 
grape, dead-arm, 257. 
grape, ripe, 264. 
peach, 270. 
pear bitter-, 352. 
pear brown-, 352. 
pink, apple, 117. 
plum, brown-, 355. 
quince, bitter-, 395. 
quince, black-, 394. 
quince, brown-, 396. 
quince, ripe-, 395. 
raspberry, Armillaria root-, 416. 
strawberry, Botrytis-, 427. 
strawberry, Rhizopus-, 427. 
Rough-bark, apple, 144. 
rubescens, Valsa leucostoma var., 157, 
365. 
Rubi, Fusarium, 163, 164. 
Septoria, 166, 415. 
Rubina, Mycospherella, 417, 419. 
Spherella, see Mycospherella Rubina, 
417. 
rufomaculans, Glomerelia, see G. cingu- 
Rust, apple, 63. 
apricot, 156. 
blackberry, cane-,. 168. 
blackberry, late-, 168. 
blackberry, orange-, 162. 
blackberry, white-, 168. 
