GENERAL INDEX 1 



Abies balsamea 467 



Acacia 393 



Acer 139, 185, 208, 231, 335, 454; sac- 



charum 453, 466, 467 

 Actinonema Rosae 357 

 Aderhold, R. 187, 263, 264 

 ^Ecidium, Berberidis 80; Oxalidis 415; 



punctatum 418 

 /Esculus 185, 345 

 Agar agar 26 

 Agaricaceae 442 

 Agaricus campestris 39, 56, 72 

 Agropyron 410; repens 410 

 Agrostis, canina 410; scabra 410; 



stolonifera 410 

 Albuginaceae 148 

 Alcohol, fixing agent 42 

 Aleyrodes 214 

 Algae 136 



Allium 393; Cepa 162, 304, 381 

 Alnus 185 



Alopecurus pratensis 410 

 Alternaria 288 ; Brassicae 308 ; Panax 



305 ; Violae 308 

 Althaea rosea 419 

 Amarantaceae 152 

 Ambrosia 381 

 Amelanchier 423 



Ammoniacal copper carbonate 89 

 Ampelopsis, quinquefolia 314 ; Veitchii 



347 



Amphicarpa monoica 139 

 Anaerobic bacteria, sterilization 18 

 Anatomical effects 5 

 Anchusa, arvensis 416; officinalis 416 

 Ancylistales 135 

 Andromeda ligustrina 441 

 Andropogon 378 

 Anemone 422; coronaria 418; nemo- 



rosa 20 I 



Angular leaf spot, cotton 121 

 Anthracnose, beans 322 ; clover and 



alfalfa 328 ; cotton 325 ; currants 204; 



grape 332 ; raspberry and blackberry 



334 ; snapdragon 329 



Antirrhinum majus 329, 345 



Apium graveolens 312, 361, 447 



Aralia quinquefolia 211 



Aristida 378 



Armillaria mellea 322, 473 



Arthur,]. C. 121, 299, 339, 376, 384, 



388, 407, 414, 421, 435 

 Ascomycetes 95, 174, 285, 331 

 Asparagus, capsicus 405 ; maritimus 



405 ; officinalis 403, 444, 478 

 Aspergillus 56; flavus 71 ; niger 71 

 Aster 381, 435 

 Atkinson, G. F. 79, 141, 175, 233, 312, 



313, 321, 325, 335, 399, 444, 452, 457, 



463, 464, 479 

 Atriplex 140 

 Atwood, G. G. 434 

 Autobasidiomycetes 439 

 Autoclave 19 

 Autoecism 387 



Avena,fatua372; 531^372,412,416,420 

 Azotobacter chroococcum 74 



Bacillus 103, 1 06; amylovorus 107, 121 ; 

 anthracis 71 ; aroideae 107, 133; caro- 

 tovorus 107, 131 ; Cubonianus 107, 

 134; Hyacinthi-septicus 107, 134; 

 prodigiosus 33 ; solanacearum 107, 

 134; tracheiphilus 107, 129 



Bacteria 82, 103; elimination of 36; 

 staining 52 



Bacteriaceae 105, 106 



Bacterium teutlium 106 



Bain, S. M. 85, 328 



Bandi, W. 430 



Bark disease, chestnut 281 



Basidiomycetes 56, 95, 285, 439 



Beach, S. A. 119, 248, 264, 322, 361 



Begonia 211 ; rubra 211 



Benecke, W. 62 



Berberis vulgaris 410 



Bergamot oil 52 



Berkeley, M. J. I, 180, 445 



Beta, cycla 309; vulgaris 140, 291, 309, 

 446, 449, 478 



1 For common names of host plants and a list of the diseases of any host, see Host 

 Index, page 483. 



499 



