492 



HOST INDEX OF FUNGOUS DISEASES 



Maple (Acer spp.) 



Anthracnose, Glceosporium apocryptum E. & E 335 



Decay, Fames fomentarius (L.) Fr 467 



Gall, or Chytridiose, Pycnochytrium globosum Schroet 139 



Heart Rot [ Fomes *gn* a s ( L -) Gillett 465 



\^Hydnum septentrionale Fr 452 



Leaf Blotch, or Black Spot, Rhytisma Acerinum (Pers.) Fr 208 



Powdery Mildew, Uncinula Aceris (De C.) Wint 231 



White Rot, Polyporus squamosus (Huds.) Fr 453 



Meadow Foxtail (Alopecurus pratensis L.) 



Rust, Puccinia graminis Pers 408 



Mints (Labiate) 



Rust, Puccinia Menthce Pers. 407 



Morning Glory (Convolvulacea) 



White "Rust," Cystopus convolvulaceanim Otth 152 



Mountain Ash ( Pyrus Aucuparia (L.) Ehrb.) 



Rust, Gymnosporangiiim globosum Farl t 426 



Sclerotial Disease, Sclerotinia Aucuparia: Ledw 195 



Mulberry (Morus sp.) 



Blight, Bacillus Cubonianus Macch 134 



Muskmelon (Cucumis Melo L.) 



Anthracnose, Blight, D.owny Mildew, Leaf Spot, Wilt. See Cucumber. 



Mold, Cladosporiiim Cucumerinum Ell. & Arth 300 



Mustard (Brassica spp.) 



Black Rot, Pseudomonas campestris (Pammel) Erw. Smith 107 



Club Root, Plasmodiophora Brassicce Wor 97 



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



Oak (Quercus spp.) 



Anthracnose, Gnomonia Veneta (Sacc. & Speg.) Kleb 278 



Decay, or Brown Rot, Polyporus sulphureus (Bull.) Fr 457 



Heart Rot, Fames igniarius (L.) Gillett 465 



{Rosellinia Quercina Hartig 280 



Root Rot \ Clitocybe parasitica Wilcox 471 



\^Armillaria mellea Vahl 473 



White Rot, Polyporus squamosus (Huds.) Fr 453 



Oats (Avena sativa L.) 



(Puccinia coronata Cda 420 



Rust -j Puccinia graminis Pers 408 



\^Puccinia rubigo-vera (De C.) Wint 416 



Smut [ Ustil( igo Avena (Pers.) Jens 372 



\Ustilago levis (Kell. & Sw.) Magn 373 



Okra (Hibiscus esculentus L.) 



Wilt, or Trenching, Neocosmospora vasinfecta (Atkinson) Erw. Smith . 233 



