HOST INDKX OF FUNGOUS DISEASES 



495 



Privet (Ligustrum vulgare L.) ?* 



Anthracnose, Gteosporium cingulatttm Atkinson 335 



Pumpkin. Sec Squash. 



Quince (Cydonia vulgar is Pers.) 



Bitter Rot, Glomerella rufomaculans (Berk.) Spauld. & von Schrenk . . 271 



Black Rot, Sphuropsis Malonim Pk 350 



Blight, or Fire Blight, Bacillus amylo-'orns (Burr.) De Toni 121 



Leaf Blight, or Fruit Spot, Entomosporiitm maculatum Lev 365 



Rust, Gymnosporangium globosum Farl 426 



Radish (Raphanus sativus L.) 



Club Root, Plasmodiophora Brassica Wor 97 



Damping-off, or Rhizoctonia, Corticium vagum B. & C., var. Solani Burt 444 



Damping-off, Pythium de Baryanum Hesse 141 



Downy Mildew, Peronospora parasitica Pers 161 



White " Rust," Cystopus candidus (Pers.) Lev 149 



Raspberry (Rubus spp.) 



Diseases. See Blackberry. 



Rhododendron (Rhododendron spp.) 



Rust, Chrysomyxa Rhododendri (De C.) De Bary 432 



Sclerotial Disease, Sclerotinia Rhododendri Fischer 196 



Rice (Oryza sativa L.) 



Blast, Piricularia grisea (Cke.) Sacc 297 



Smut, Tilletia horrida Tak 380 



Rice, Wild (Leersia spp.) 



Smut, Tilletia corona Scrib 380 



Rose (Rosa spp.) 



Crown Gall, Pseudomonas tumefaciens Erw. Smith & Townsend . . . 114 



Downy Mildew, Peronospora sparsa Berk 164 



Leaf Blotch, Actinonema Roses (Lib.) Fr 357 



Powdery Mildew, Sphcerotheca pannosa (Wallr.) Lev 224 



Rust, Phragniidium subcorticium (Schrank) Wint 430 



Rye (Secale cereale L.) 



Ergot, Claviceps purpurea (Fr.) Tul 244 



Powdery Mildew, Erysiphe graminis De C 217 



P tPuccinia gram in is Pers 4^ 



\Puccinia rnbigo-->era (DeC.) Wint 416 



Smut, L'rocystis occn/ta (Wallr.) Reb 383 



Salsify ( Tragopogon porrifolius L.) 



Rust, Fnccinia Tragopogi (Pers.) Cda 4-i 



White " Rust," Cystopus Tragopogon is Pers 152 



Shepherd's Purse (Capsella Bursa-pastoris) 



Club Root, Plasmodiophora J1ni>sicte Wor 97 



Downy Mildew, Peronospora parasitica (Pers.) De Bary 161 



White Rust," Cystopus candidus Lev 149 



