Index 



495 



Corticium, 20, 135, 144, 146, 163, 

 193, 194, 376, 402, 407. 410, 

 435, 439. 



koleroga, 145. 



stevensii, 47. 



vagum, 21, 157, 162, 165, 198, 

 213, 225, 257, 265, 349, 417. 

 Coryneum beijerinckii, 87. 

 Coryneum-blight, 74, 87. 

 Cosmos, 407, 421. 

 Cotton, 22, 23, 24, 88. 

 Cottonwood, 367, 369, 372, 380, 401. 

 Cottony-rot, 137. 

 Covered smut, 282, 297. 

 Cowpea, 23, 24, 26, 331. 

 Crab-grass, 339. 

 Cranberry, 110. 

 Cress, 163. 

 Cronartium, 369. 



cerebrum, 400. 



ribieola, 116, 395. 

 Crown-gall, 51, 69, 73, 74, 79, 87, 

 101, 104, 132, 164, 350, 405, 

 408, 422, 433. 

 Crown-rot, 144, 241. 

 Crown-rust, 298, 339. 

 Crown-wart, 325. 

 Crucifers, 24, 165. 

 Cryptosporella, 369. 



anomala, 389. 



viticola, 129. 

 Cucumber, 22, 25, 26, 178. 

 Cucurbit spraying, 191. 

 Cucurbits, 24, 178. 

 Cuphea, 407. 

 Cupressus, 369. 

 Curing-house disease, 259. 

 Curl, 77, 84. 

 Curly-dwarf, 233. 

 Curly-top, 160. 

 Currant, 22, 113, 367. 

 Cuscuta, 325. 



epilinum, 352. 

 Cutting-bench disease, 407. 

 Cuttings, 19. 

 Cyanospora, 369. 

 Cyclamen, 408, 421. 

 Cycloconium oleaginum, 147. 

 Cylindrocladium scoparium 432. 

 Cylindrosporium, 75, 98, 379. 



chrysanthemi, 420. 



clematidis, 420. 



humuli, 195. 

 Cypress, 367. 

 Cystospora batatae, 249. 

 Cytospora, 78, 86, 369, 405, 423. 



chrysosperma, 401. 



Dactylis, 277, 278, 339. 



Dffidalea, 367. 



Dahlia, 24, 407, 408, 421. 



Daisy, 408, 422. 



Damage caused by plant diseases, 



10. 

 Damping off, 19, 24, 103, 173, 178, 

 193, 194, 198, 213, 252, 258, 

 265, 303, 328, 349, 352, 376, 

 399, 427. 

 Dandelion, 163. 

 Daphne, 23. 

 Dasyscypha, 369. 



resinaria, 390. 

 Dead-arm, 129. 

 Decay in live trees, 354. 

 Decay of dead parts, 373. 

 Deciduous trees, 364, 365, 367, 368, 



371, 374. 

 Dendrophoma, 353. 

 Dewberrj', 88, 102. 

 Dianthus, 407, 408. 

 Diaporthe, 369. 



batatatis, 250. 



phaseolorum, 158. 



umbrina, 432. 

 Dibotryon morbosum, 75, 97. 

 Didymellina viridis, 425. 

 Didvmosphseria, 379. 

 Dieback, 74, 78, 86, 135, 144, 395, 

 402, 404. 



canker, 57, 69. 

 Diplocarpon rosse, 430. 

 Diplodia, 135, 144, 148, 187, 402, 

 420. 



cacaoicola, 245. 



gossypina, 346. 



longispora, 394. 



macrospora, 287. 



tubericola, 250. 



zese, 287. 

 Diplodina, 190. 

 Diseases due to impure air, 26. 

 Disease prevention, 236. 



