INDEX. 



351 



Purples in wheat, oats, and rye, 105, 

 106, 108, 109, 110, 112 



Pycnidiiim, meaning, 134 



Pyracantha, 183 



Pyrus, 204 



Pythium equiseti, Sdbk., 185, 301 

 incertum, Ry., 302 

 megalacanthum, D.By., 303 

 micracanthum, D.By., 303 

 proliferum, D.By., 303 

 vexans, D.By., 303 



QUINCE, 206 



B 



Ramularia, 286 



sphceroidea, 14 

 Rayer, Dr., 294 

 Reed canary-grass, 214 

 Resting-spores, 83 

 Revets, 229 

 Rheumatic fever, 198 

 Rhizomorpha, 72 

 Rhizosporium solani, Rab., 35 

 Rhopalosiphwndianthi, Sch., 195, 337 

 Rice, 215, 262 

 Robin, Charles, 60 

 Rocambole, 43 

 Rcestelia, 188 



aurantiaca, Pk., 206 



cancellata., Reb., 202, 203 



cornuta, Tul., 206 



lacerata, Tul., 206 

 Jiosacece, 76 



Rot of potatoes, 277, 280 

 Royal Agricultural Society, Journal, 



172, 175 

 Royal Horticultural Society, Journal, 



175 



Royal Society, Proceedings, 167, 185 

 Rum, Island of, 278 

 Rumex Acetosa, L., 262 



oUusifolius, L., 253 

 Rust, spring of corn, 135 



summer, 147 



white of cabbages, 86, 88, 91 

 Rye, 214, 262 



grass, 215, 262 



S 



SADEBECK, Dr., 301 



Saprolegnia, 237 



asterophora, D.By., 296 



fercas, Kutz., 66, 194, 331 



meaning, 67 



philomukes, W.Sm., 67, 68 

 Savin, 202 



Saxifrage, burnet, 244 



Scab, of potatoes, 35 



Scallions, 40 



ScMzanthus Grahami, Gill, 276 



Schceler, 174 



Sclater, Dr., F.R.S., 317 



Sclerotium, 20, 21, 51, 217 

 Cepce, 51 



cepcevorum, B., 21, 51 

 clavus, D.C., 218 

 complanatum, Tode, 20 

 durum, P., 20 

 echinatum, 20 

 fungorum, P., 21 

 meaning, 18 



scutellatum, A. and 8., 20 

 stipitalum, Fr., 21 

 varium, P., 24 



Scrofula, 198 



Scrophulariacece, 76, 276 



Secale cereale, Walld., 142, 158, 214, 

 262 



Senecio vulgaris, L., 272, 273 



Septum, meaning, 13 



Serrafalcus secalinus, B., 142 



Setaria italica, Beauv., 262 



Sharpe and Co., 117 



Shepherd's-purse, 85, 86 



Shingles, 198 



Silene, 260 



Smee, Alfred, 206 



Smooth meadow-grass, 214 



Smut of corn, 254 



remedies against, 261 

 of onions, 54 



Solanacece, 276 



Solanum cardiopliyllum, Lind., 275, 



315 



Collinum, Dun., 315 

 Colombianum, Dun., 315 

 Commersoni, Dun., 315 

 demissum, L., 275, 315 

 Dulcamara, L., 275 

 etuberosum, Lind., 315 

 Fendleri, A. Gray, 315 

 Fernandezianum, Phill., 315 

 immite, Dun., 315 

 Jamesii, Ton-., 315 

 Maglia, Sch., 315 

 Ohrondii, Carr., 315 

 oxycarjmm, Sch. , 315 

 squamulosum, M. and G., 315 

 stoloniferum, Sch., 315 

 suaveolens, K. and B., 315 

 tuberosum, L., 281,315 

 utile, Klot, 315 

 Valenzuelce, Pal., 315 

 verrucosum, Sch., 315 



Sorghum vulgare, P., 262 



