INDEX. 41 



Page. 

 Patterson, Flora W., and Charles, Vera K., paper entitled "Miscellaneous Dis- 

 eases " 7-14 



Charles, Vera K., and Veihmeyer, Frank J., paper entitled 



"Pineapple Rot Caused by Thielaviopsis Paradoxa "... 15-35 



Peonies, disease caused by Botrytis paeoniae, description and control 11-12 



Petri-dish cultures. See Cultures, petri-dish. 



Phyllostachys, witches'-broom, cause, effects, and general description 9-11 



Phytophthora, similarity to Kawakamia cyperi, characteristics 8 



Pierce, Tex. , propagation of Cyperus tegetiformis 7, 9 



Pineapple rot caused by Thielaviopsis paradoxa, paper 15-35 



fumigation experiments, apparatus and results 17-35 



Pineapples, fumigation, effect on the fruit 33-34, 35 



inoculation with Thielaviopsis paradoxa, experiments in fumiga- 

 tion 30-32 



spraying with spores of Thielaviopsis, fumigation, etc 32-33 



Plants, fungous diseases of economic importance, miscellaneous, paper 7-14 



ornamental, diseases caused by species of Botrytis ! 11-12 



Plates, description 37 



Potato, scab, fumigation with formaldehyde gas 17 



Psychrometer, use in fumigation box 19 



Rot, pineapple, caused by Thielaviopsis paradoxa, paper 15-35 



fumigation experiments, apparatus and results 17-35 



Rush, matting. See Cyperus tegetiformis. 



Saccardo, work on fungi, reference 15 



Scab, potato, fumigation with formaldehyde gas 17 



Sclerotinia paeoniae, synonym for Botrytis paeoniae 11 



Sedge, disease caused by Kawakamia cyperi, description and control 7-9 



See also Cyperus tegetiformis. 



Shear, C. L., and Wood, Anna K., reference to work on anthracnoses 13 



Smuts, treatment with formalin, work of W. Kinzel 16 



Stemphylium citri, cultures, experiments 14 



description 14 



new species on oranges 13-14 



Summary of paper on pineapple rot 35 



Thielaviopsis paradoxa, cause of pineapple rot, paper 15-35 



characteristic morphology 16 



cultural work and fumigation experiments 21-30 



fumigation experiments, apparatus and results 17-35 



inoculation experiments, with fumigation 30-32 



macrospores, vitality, fumigation experiments 28-30 



microspores, vitality, fumigation experiments 28-30 



spores, fruit spraying experiments, with fumigation. . . 32-33 



synonymy 15 



Tokyo Botanical Magazine, reference 8 



Tubeuf, Carl von, work on use of formaldehyde, reference 16 



Ustilago hordei, spores, fumigation, experiment with formalin pastils 16 



Veihmeyer, Frank J., Patterson, Flora W ., and Charles, Vera K., paper entitled 



"Pineapple Rot Caused by Thielaviopsis Paradoxa" 15-35 



Von Hohnel, work on pineapple fungus, reference 15 



Went, F. A. F. C, work on pineapple fungus, reference 15 



Witches'-broom of bamboo, cause, effects, and general description 9-11 



171 



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