INDEX. 



Page. 



Acetic acid, involution forma due to 168 



production of 125, 174 



toleration of 112, 117, 119, 143 



Acid beef broths, growth in 112, 117, 119, 143 



Acid fast 108, 127, 128, 129, 130, 131, 132 



Acid, reaction of cultures 142, 154 



Agar, commeal, growth on 109 



Agar, nutrient, plates, growth on G2, 63, 97, 108 



stabs, growth in 109 



streaks, growth on 74, 109, 140 



Alcohol, ethyl, production of 125, 174 



Alfalfa, occurrence of crown-gall on 191 



Alfalfa organism : 



Acid fast 129 



Cultural characters 140 



Flagella 129 



Gram's stain 129 



Inoculations 58 



Involution forms 129 



Measurements 129 



Spores • 129 



Alkali, toleration of 112, 117, 119, 143 



Alkaline beef broths, growth in 112, 117, 119, 143 



reaction of cultures - 142, 154 



Almond, injury due to crown-gall 183 



Almond gall, ascribed to Dendrophagus globosus 19 



infectious nature of 19 



Tourney's work on 19 



Alsberg, chemical analysis of flask cultures 174 



Ammonia, production of 116, 125 



Ammonium magnesium phosphate, production of 125 



Animal tumors, likeness of crown-gall to 161 



Apple, injury due to crown-gall 185 



gall, hard, relation of, to soft gall 95 



and soft, isolations from 95, 96 



Apple gall organism : 



Acid fast 129 



Cultural characters 97, 140 



Flagella 129 



Gram's stain 129 



Inoculations 95 



Measurements 129 



Spores 129 



Apple hairy-root, isolations from - 100 



location of organism in 101 



213 203 



