276 



INDEX. 



Sphserella Fragariae, 149, 150 



Gibelliana, 163 

 Hermione, 10 

 maculiformis, 214 



tabifica, 245 

 Taxi, 198 

 Sphaeria Malorum, 118 

 Sphaeriaceae, 54 

 Spheeronema Lycopersici, 98 

 Spheeropsis Malorum, 118, 119 

 Sphrerotheca Castagnei, 150, 250 



Humuli, 150, 151, 250 

 Mali, 111, 112 



Mors-uvae, 146 

 pannosa, 45 



Spilocaea Pomi, 117 

 Spinach black mould, 99 



rot-mould, 99 

 Spindle-mound, 91, 97, 104 

 Spindle-tree leaf-spots, 190 

 mildew, 190 



rust, 189 

 Spiny tulip brand, 67 

 Spirantbes, 171 

 Sporocybe Lycopersici, 97 

 Spot, black, 50, 134 

 bleached, 144 

 brown, 70, 118, 183 

 butcher's broom, 185 

 Cotoneaster. 185 

 disease, American, 28 

 fruit, 113 

 large Dianthus, 31 

 leaf-, 13, 16, 17, 18, 23, 29, 30, 37, 

 41, 42, 46, 48, 50, 53, 54, 57, 62, 

 74, 76, 79, 84, 85, 89, 97, 101, 

 110, 124, 128, 138, 140, 143, 144, 

 148, 152, 163, 166, 167, 168, 169, 

 171, 176, 177, 179, 180, 181, 182, 

 183, 184, 185, 188, 189, 190, 192, 

 193, 194, 195, 199, 204, 205, 206, 

 207, 214, 216, 218, 221, 232, 252 

 mould, 85, 90, 95, 101, 134, 149, 



155 



ochry, 199 

 pea pod, 87 

 purple, 179, 186 

 raspberry cane, 146 

 red, 70, 153 

 ringed, 183 

 wheat knot, 232 

 white, 182 

 Spring corn mildew, 231 

 11 Spring rust," 231 

 Spruce cluster-cups, 224 

 leaf redness, 227 

 Nectria, 225 

 seedling disease, 223 

 shoot disease, 227 

 woolly Sphaeria, 225 

 Squash bacteriosis, 103 

 Squill brand, 68 

 Squirt Berry, 155 

 Stagonospora Kentise, 176 

 Staphylea leaf- spot not in Britain, 193 

 Stem -rot, Pelargonium, 40 

 Stephanotis leaf-spot, 168 

 Stereum frustulosum, 210 

 hirsutum, 210 



Stereum horse-chestnut, 204 

 ,, purpureum, 135, 204 

 wood-rot, 210 

 Sterilise the soil, to, 254 

 Stinking smut, 229 

 Stocks, rot-mould on, 21 

 Strawberry anthracnose, 149 

 leaf-blight, 150 

 spot, 148 

 little, 148 

 mildew, 150 

 spot-mould, 149 

 Strawberry-tree leaf-spot, 179 



mould, 179 

 Sulphate of copper, 254 



potassium, 117 

 Sulphatine, 255 

 Sulphide of potassium, 254 

 Sulphur, flowers of, 255 



liver of, 254 

 Sulphury wood-rot, 208 

 Sumach leaf-spot not in Britain, 196 

 Summer rust, 231 



wheat mildew, 230 

 Sweet grass rust, 240 

 Sweet William brand, 33 



Septoria on, 31 



Sycamore black mould, 201 

 canker, 119 

 leaf-blotch, 201 

 white mould, 201 



Taphrina aurea, 220 



Johansonii, 220 

 Sadebeckii, 217 

 Ulmi, 205 

 Tea blotch, 164 

 . pests on, 167 

 -tree mildew, 192 

 Texas melanose, 153 

 Thumen, Baron von, 118 

 Tilletia caries, 229 

 laevis, 230 

 striiformis, 239 



Tritici, 229 



Timothy grass rust, 237 

 Tinder fungus, 209 



,, polypore, 142 

 Tobacco plants, rot-mould on, 60 

 Tomato bacteriosis, 97 



black rot, 96 

 fungi on, 97 



leaf mould, 95 

 leaf-spot, 97 

 mould, 19 

 sleeping disease, 97 

 spindle-mould, 97 

 Trametes Pini, 228 



,, radiciperda, 226 

 Tree-root rot, 141, 218 

 Trichosphaeria parasitica, 225 

 Trichothecium roseum, 97 

 Trifolium, rot-mould on, 247 

 Trollius europaeus, 13 

 Tropaaolum leaf-spot, 41 



rust, 41 



Tuber parasiticum, 73 

 Tubercinia Scabies, 92 



