CClxvi PROCEEDINGS OF THE 



Septoria hyalina, 23 

 „ Jackmanni, 20 

 ,, Jenissensis, 20 

 „ lavandula, 385 



lychnidis, 29 

 „ lycoetoni, 13 

 „ macrospora, 18 

 ,, Martianoffiana, 18 

 „ napelli, 13 

 „ narcissi, 397 

 ,, noctitiorae, 30 

 „ Oenothera?, 369 



parasitica. 30 

 „ paBoniffi, 18 



pentastemonis, 385 

 „ Penzigii, 17 



petroselini, 811 

 ,, primula?, 377 

 ,, rosae, 42 

 ,, „ sinensis, 41 

 „ rosarum, 41 

 „ saponarise, 30 

 ,, sinarum, 30 



trollii, 30 

 „ viol »3, 22 

 „ violicola, 23 

 viticella, 20 

 Silene brand, 34 



,, brown spot, 30 

 Simple brand on Auricula, 378 

 lily, 380 

 „ ,, primrose, 378 

 Sleeping disease of tomato, 819 

 Smut, anemone, 24 

 ,, anther, 32 

 „ black, 392 

 ,, colchicum, 399 

 „ cucumber-roots, 823 

 „ Gladiolus, 399 

 ,, hellebore, 11, 24 

 ,. hyacinth, 392 

 „ leek, 828 

 ,, onion, 828 

 ,, primrose, 377 

 „ soapwort, 31 

 „ tulip, 389 

 „ violet, 23, 377 

 Snowdrop white mould, 394 

 Soapwort diseases, 29, 30, 31 

 Solanaceous plants attacked by rot-mould, 

 384 



Solanum Lycopersicum, 817 

 Soldanella alpina, 381 



leaf-spot in Italy, 381 



rust, 381 

 Solomon's seal leaf-spot, 393 

 Soropporium saponariae, 3L 



,, " scabies, 814 

 Spha rella brassicaecola, 805, 808 



,, Hermione, 10 

 Sph.'friaceae, 377 

 Sphtcronema lycopersici, 819 

 Spha'iotheca pannosa, 44 

 Spinach black mould, 820 



,, rot-mould, 821 

 Spindle-mould, 813, 819, 835 

 Spiny tulip brand, 390 

 Sporocybc lycopersici, Hl9 

 Spot-mould, celery, 812 



ROYAL HORTICULTURAL SOCIETY. 



, Spot-mould, horseradish, 807 

 ,, melon, 823 

 ,, parsnip, 812 

 „ potato, 817 

 Squash bacteriosis, 824 

 Squill brand, 391 

 Stem-rot in pelargoniums, 39 

 Sterilise the soil, to, 403 

 Stocks, 20 



Sulphatine powder, 404 

 Sulphur, flowers of, 404 



liver of, 404 

 Sweet William brand, 32 



,, brown spot, 30 



Tobacco plants, rot-mould on, 383 

 Tomato bacteriosis, 819 

 black rot, 818 

 „ leaf-mould, 817 

 ,, mould, 19 

 „ sleeping disease, 819 



spindle-mnuld, 819 

 „ various fungi on, 819 

 Tricothecium roseum, 819 

 Trollius europaeus, 13 

 Tropaeolum leaf-spot, 40 



rust, 40 

 Tubercinia scabies, 814 

 Tuft-mould on columbine, 17 



„ „ „ mushroom, 828 

 Tulip brand, 389 

 „ mould, 389 

 „ smut, 389 

 „ spiny brand, 390 

 Tumour on beetroot, 815 

 „ ,, potato, 815 

 „ „ rose, 45 

 Turnip club-root, 805 

 „ white mould, 800 



Uredo aspidiotus, 401 

 „ chrysanthenii, 373 

 „ filicum, 401 

 „ hieracii, 373 

 „ iridicola, 397 

 „ iridis, 397 

 „ miniata, 42 

 ,, pinguis, 42 

 ,, polypodii, 401 

 „ pteridis, 401 

 ,, rosa?, 42 

 ,, scolopendri, 401 

 „ tropaeoli, 40 

 Urocystis anemones, 11, 14 

 „ cepulae, 828 

 colchici, 399 

 gladioli, 399 

 „ pompholygodes, 11 

 „ primulicola, 377 

 „ viola?, 23 

 Uromyces aconiti-lycoctoni, 13 

 ,, anthyllidis, 40 

 „ append iculatus, 808 

 „ caryophyllinus, 34 

 „ colchici, 400 

 „ dianthi, 34 



erythronii, 387, 390 



