INDEX 



ADANSON, 28 



America, rise and development of 

 phytopathology in, 103 



American Phytopathological Soci- 

 ety, establishment of, 110 



Ancient era, 14 



Anderson and Rankin, 115 



Apple, bitter pit of, McAlpine on, 

 92 



Arthur, 12, 67, 104 



Atkinson, 104 



BACTERIA and plant diseases, causal 

 relation, discovery and establish- 

 ment of, 66 



Berkeley, 28, 55 



Berlese, 97 



Bibliography, 116-126 

 bibliographic, 118 

 biographic, 118 

 historic, 116 



Bitter pit of apple, McAlpine on, 92 



Blight, chestnut, epiphytotic of, 114 

 fire, Burrill on, 66 



discovery of cause, 61 

 potato, De Bary on, 45 



Blighting, Hesse on, 24 

 von Ehrenfels on, 29 



Blodgett, 113 



Bolley, 105 



Bordeaux mixture, discovery of, by 

 Millardet, 58, 63 



Bos, 90 



Botrytis sp. of lily, Ward on, 102 



Brefeld, 80 

 Bulliard, 41 

 Burdach, 32 

 Burrill, 61, 66, 104 



CANKER, Hales on, 30 

 Riedel on, 30 

 Schreger on, 31 

 von Ehrenfels on, 31 



Carle ton, 60 



Cavara, 97 



Chestnut blight, epiphytotic of, 114 



Cleidemus, 15 



Clement-Mullet, 20 



Coler, 23 



Columella, 18 



Comes, 96 



Copper, substitution of sulfur for, 

 as fungicide, 112 



Cordley, 112 



Crops, disease-resistant, develop- 

 ment of, 113 



Crown gall, discovery of cause and 



nature, 109 

 Smith on, 109 



DARK era, 20 

 Darwin, 43 

 De Bary, 45 

 De Candolle, 34, 41 

 De Tournefort, 26 

 Delacroix, 94 



Disease-resistant crops, develop- 

 ment of, 113 



127 



