484 HOST INDEX OF FUNGOUS DISEASES 



PAGE 

 Apple (Pyrus Mains L.) (Continued] 



, M .. , C Podosphcera Oxyacanthce (De C.) De Bary .... 226 



V \Podosphcera leucotricha (Ell. & Ev.) Salm 226 



Root Rot, Clitocybe parasitica Wilcox 471 



( Gymnosporangium macropus Lk 425 



\Gymnosporangium globosum Farl 426 



Scab, Venturia Pomi (Fr.) Wint 264 



Sooty Blotch, Leptothyrium Pomi (Mont. & Fr.) Sacc 367 



Spongy Dry Rot, Volutella fructi Stevens & Hall 316 



Apricot (Prunus Armeniaca L.) 



Black Knot, Plowrightia morbosa (Schw.) Sacc 248 



Brown Rot, Sclerotinia fructigena (Pers.) Schroet 187 



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



Rust, Puccinia Pruni-spinosce Pers 417 



Scab, or Peach Scab, Cladosporium carpophihim Thiim 299 



Arbor Vitae (Thuja occidentals L.) 



Root Rot, Polyporus Schweinitzii Fr 463 



Artichoke, Jerusalem (Helianthus tuberosus L.) 



Mildew, Plasmopara Halstedii Farl 161 



Rust, Puccinia Helianthi Schw. 420 



Ash (Fraxinus spp.) 



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



Rot, Polyporus Fraxinophilus Pk 464 



White Rot, Polyporus squamosus (Huds.) Fr 453 



Asparagus (Asparagus spp.) 



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



European Root Disease, Rhizoctonia Medicaginis De C 477 



Rust, Puccinia Asparagi De C 403 



Aster (Aster spp.) 



Leaf Blight, or Smut, Entyloma compositarum Farl 381 



Rust, Coleosporium Solidaginis (Schw.) Thiim 435 



Aster, China (Callistephus hortensis Cass.) 



Root Rot, or Rhizoctonia, Corticium vagum B. & C., var. Solani Burt . 444 



Wilt, Fusarium sp 320 



Balsam (Abies balsamea (L.) Mill.) 



Decay, Fames Pinicola Fr 467 



Barberry (Berberis spp.) 



Puccinia graminis Pers 408 



Barley (Hordeum spp.) 



Ergot, Claviceps purpurea (Fr.) Tul 244 



Rust $P ucc * n i a graminis Pers 408 



\Pucciniarubigo-vera (De C.) Wint 416 



Smut, Ustilago nuda (Jens.) Kell. & Sw 377 



