XXI 



and Sensitivity of Apples to 

 Poisons. 543 



Brooks, A Disease of Plantation 

 Rubber caused by Ustulina 

 zonata. 543 



— — , Blossom-end rotof tomatoes. 



254 



and Black, Apple fruit spot 



and quince blotch. 2>'^2) 



Burkhardt, Die Bekämpfung der 

 Kohlhernie und des Kohlgallen- 

 rüsslers (Ceutorhynchus sulci- 



collis Gyn.). 571 



Butler, Bordeaux Mixture: I. 

 Physico-chemical studies. 227 



Byars, Preliminary notes on the 

 cultivation of the plant parasitic 

 nematode, Heteroderaradicicola. 



254 



Casalbou, Sur l'^volution culturale 

 des Dermatophytes. 607 



Charles and Jenkins, A fungous 

 disease of hemp. 332 



Christy, "Witches' ßrooms" on 

 British Willows. 544 



Cook, Notes on economic fungi. 299 



, The Southern bacterial wilt 



in New Jersey. 255 



and Martin, The Jonathan 



Spot rot. 299 



and Wilson, Cladosporium 



disease of Ampelopsis tricus- 

 pidatum. 333 



Davis, The introduction of Euro- 

 pean pine rust into Wisconsin. 



384 



Dewits, Ueber die Einwirkung 



der Pflanzenschmarotzer auf die 



Wirtpflanze. 442 



Doidge, A Bacterial Disease of 



the Mango. Bacillus mangiferae 



n. sp. 



544 



Drayton, The Rhizoctonia lesions 

 on potato Sterns. 148 



Edgerton, Disease of the fig tree 

 and fruit. 359 



, Some sugar cane diseases. 



384 

 , The bean anthracnose. 3S4 



, The rots of the cotton boll. 



359 

 , The Stern rot or Hawaiian 



"iliau" disease of sugar cane. 



384 



Edson, Rheosporangium aphani- 



dermatus, a new genus and 



species of fungus parasitic on 

 sugar beets and radishes. 359 



Edson, Seedling diseases of sugar 

 beets and their relation to 

 root-rot and crown-rot. 333 



Eriksso)i, Kombinierte Pilzangriffe 

 an Rüben. 544 



Esiee, Fungus galls on Cystoseira 

 and Halidrys. 572 



Ewert, Die Schädigungen der 

 Vegetation durch Teeröldämpfe 

 und ihre Verhütung. 468 



Faivcett, The known distribution 

 of Pythiacystis cytrophthora 

 and its probable relation to 

 mal di gomma of Citrus. 149 



, Two fungi as causal agents 



in gummosis of lemon trees in 

 California. 360 



Fonzes-Diacon, Sur les bouillies 

 cupriques. 86 



Fyles, A preliminary study ofergot 

 of wild rice. 360 



O'Gara, A new disease of germi- 

 nating wheat. 669 



, Öccurrence of the bacterial 



disease of Sudangrass in the 

 Salt Lake Valley, Utah. 669 



Gentner, Das Saatgut als Träger 

 von Krankheitskeimen. 442 



Gräbner, Ueber die Rostkrankheit 

 des Weizens. 544 



Graves, Notes on diseases of trees 

 in the southern Appalachians. IL 



333, 334 



Gregory, A rot of grapes caused 

 by Cryptosporella viticola. 668 



Harter, Foot rot, a new disease 

 of the sweet potato. 384 



, Fruit-rotleaf-spot, and stem- 



blight of the eggplant caused 

 by Phomopsis vexans. 334 



, Notes on the distribution 



and prevalence of three impor- 

 tant sweet potato diseases. 149 



, The foot-rot of the Sweet- 



potato. 335 



and Field, Diaporthe, the 



ascogenous form of sweet potato 

 dry rot. 384 



and — — , Experiments on 



the susceptibility of sweet potato 

 varieties to stem rot. 360 



and , The stem rot of 



the sweet potato. (Ipomaea 

 batatas). 255 



