INDEX TO FUNGUS PESTS 



cclxv 



Ramularia armoracia 1 , 807 

 geranii, 40 

 hellebori, 11 

 lactea, 28 

 lychnicola, o-5 

 monticola, 13 

 petuniae, 384 

 primula?, 379 

 Ranunculaceous plants, pests of, 9 

 Ranunculus cluster-cups, 17 



,, smut, 11 

 Reseda rot-mould, 21 

 Rhizoctonia crocorum, 395, 828 



„ solani, 816 

 Rhizopus necans, 388 

 Rhubarb cluster-cups, 820 

 Ring, black, on potato, 817 

 Ringed brown spot on chrysanthemum, 

 373 



Rivea chain-mould, 383 



,, hypocrateriformis, 383 

 Rose, black blotch, 42 

 ,, leaf-spot, 41 

 ,, mildew, 44, 404 

 „ rot-mould, 43 

 „ rust, 42 

 tumour, 45 

 Rot, black, on cabbage, 806 

 „ „ „ tomato, 818 

 ., collar, on potato, 817 



mould, anemone, 13, 44 

 ,, „ cabbage, 804 

 „ „ carnation. not in this 



country, 35 

 ,, „ crucifer, 20 



,, cucumber, 823 

 ,, German hellebore, 12 

 „ hellebore, 12, 44 

 „ henbane, 383 

 lettuce, 813 

 „ „ melon, 823 

 „ „ onion, 826 

 ,, parsnip, 812 

 poppy, 20 

 ,, ,, potato, 815 

 „ „ primrose, 380 

 ,, ,, rose, 43 

 „ „ Reseda, 21 

 „ „ spinach, 821 

 „ „ stock, 20 

 ,, ,, Verbascum, 385 

 „ „ Veronica, 385 

 Rust, asparagus, 828 

 „ carnation, 402, 403 

 „ chives, 825 



„ Chrysanthemum, 373, 403, 404, 

 405 



„ Colchicum, 400 

 ,, cornflower, 374 

 „ fern, 401 

 „ field bean, 808 

 „ French bean, 808 

 „ garden bean, 808 

 „ gentian, 381 

 ,, Geranium, 40 



„ Gladiolus, unknown in Britain, 399 

 „ groundsel, 374 

 „ horse-bean, 808 

 ., houseleek, 370 



Rust, Hypericum, 38 



,, lupin, 40, 41 



,, mint, 819 



,, onion, 825 



„ pea, 810 



,, periwinkle, 382 



„ primrose, 378 



,, rose, 42 



„ Senecio, 374 



„ Soldanella, 381 



,, Tropaeolum, 40 



„ violet, 24, 25 



,, white, on cabbage, 803 



Saffron-crocus, 400 



„ copper-web, 396 



St. John's Wort leaf-spot, 39 



„ rust, 38 

 Saponaria anthracnose, 31 

 ,, brown spot, 30 

 ,, leaf-spot, 29 

 ,, smut, 30 

 Scab on onion, 825 

 „ on potato, 814 

 Scattered cluster-cups on violets, 25 

 Schizothyrium ptarmicse, 375 

 Scilla attacked by colchicum smut, 400 

 Sclerote of cucumber, 824 

 „ „ mushroom, S29 



„ onion, 827 

 ,, ,, potato, 816 

 Sclerotinia bulborum, 392, 827 

 ,, Fuckeliana, 394 

 „ Libertiana, 824 

 „ sclerotiorum, 816 

 ,, tuberosa, 15 

 Sclerotium cepeevorum, 827 

 „ croceum, 396 

 on mint, 396 

 Scotch leaf-rpot on primroses, 376 

 Scrophulariaceous plants, few pests on, 

 385 



Sempervivum pest, 370 

 Senecio pulcher, 375 

 rust, 374 

 „ sarracenicus, 375 

 „ vulgaris, 375 

 Septoria anemones, 16 



,, aquilegise, 17 



„ arnioracia?, 807, 808 



„ brunneola, 393 



„ calycina, 30 



„ Carthusianorum, 30 



,, chrysanthemi, 373 



,, clematidis, 20 



,, clematis-flammulse, 20 

 -rectee, 20 



„ cyclaminis, 380 



,, delphinella, 13 



,, dianthi not in Britain, 30 



,, dianthicola, 30 



,, dianthophila, 30 



,, flammulae, 20 



,, geranii, 40 

 gladioli, 399 



,, hellebori, 10 



,, hepatica?, 16 



„ heterochroa, 36 



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