370 
Report of the Botanist of the 
Podosplnera tridactyla (Wall), III, 371. 
Potato rot, IV, 257, [II, 212], [IV, 211]; scab, VI, 344. 
Prillieux, researches of, III, 367; III, 374. 
Proof that pear blight is due to bacteria, IV, 241 ; V, 276. 
Puccinia suaveolens, Pers., TTT, 385. 
Quirce blight, HI, 371; rot, in, 372. 
Remedies for apple scab, [IV, 231], [V, 177]; dandelion mildew, V, 
293; clematis disease, III, 384; cherry and plum rot, IV, 258; goose- 
berry mildew, VI, 349; gumming in peach, III, 378; peach curl, 
III, 375; pear blight, III, 366; pear scab, in, 368, [V, 177]; plum- 
leaf fungus, V, 297; VI, 347; potato scab, [VI, 346]. 
Rot in cherry and plum, IV, 254; clematis roots, III, 383; general 
cause of, IV, 257; quince, III, 372; tomato [I, 138], [II, 195], [III, 
227], III, 379; III, 380, [IV, 183], IV, 249, [V, 174], V, 289; potato, 
IV, 257, [II, 212], [IV, 211]. 
Rust on Canada thistle, in, 385; IV, 265. 
Salicylic acid for lettuce rust, IV, 252. 
Saprophytes, definition of, III, 353. 
Scab of apple, III, 370, [IV, 231], [V, 177]; pear, III, 367; [V, 177], 
VI, 352; potato, VI, 344. 
Schacht, researches of, VI, 346. 
Septoria cerasina, Ph, V, 293. 
Septoria consimilis, E. & M., IV, 252. 
Septoria Lactucae, Pass., TV, 250. 
Septoria Pruni, Ellis, V, 397. 
Smut in oats, III, 382, [V, 125]. 
Sorauer, researches of, in, 368. 
Sphseropsis Cydoni^, C. & E., Ill, 372. 
Sphaeropsis malorum, Berk., IV, 257. 
Sphserotheca Castagnei, Lev., V, 291. 
Sphserotheca Mors-uvse, B. & C, VI, 354. 
Sphserotheca pannosa, Lev., VI, 354. 
Spores, definition of, III, 355. 
Spotting of quince fruit, IV, 249. 
Strawberry mildew, V, 291. 
Succulency and blight, III, 361, IV, 246, V, 280. 
Sulphide of lime, III, 368; of potassium, V, 293, V, 297. 
Sulphur as a fungicide, III, 356, III, 368, V, 293; for quince mildew 
III, 372. 
Temperature apparatus, VI, 355. 
Thistle rust, 111, 385, IV, 265. 
Thvnncii von, researches of, IV, 256. 
