570 



I. INDEX OF PARASITES. 



PAGE 



obscurum, Polystigma, 190 



obtusa, Puccinia, 341 



occulta, Doassansia, 324 



,, Urocystis, - 315 



ochraceum, Polystigma, 190 



Ochrospora, - 369 



octoloculare, Phragmidium, - 363 



oenotherae, Aecidium, - 411 



,, Puccinia, 355 



officinalis, Polyporus, 452 

 Oidium, - 144, 175, 499 



oleae, Bacillus, - 532 



oleaginum, Cycloconium, 506 



Oleina, 138 



olida, Tilletia, 310 



oligochaetum, Colletotrichum, 486 



olivacea, Ustilago, - - 294 



olivaceum, Penicillium, - 180 



Olpidiaceae, - 106 



Olpidiopsis, - 107 



Olpidium, 106 

 omnivora, Phytophthora, 71, 83, 117 



onobrychidis, Aecidium, 410 



Diachora, - 230 



Ooinyces, 184 



Oomycetes, - 115 



Oospora, - 497 



Ophiobolus, 222 

 orchidis, Caeoma, - - 368, 419 



oreophila, Sclerotinia, 259 



oreoselini, Puccinia, - 353 



orientale, Peridermium, - 415 



ornamentale, Aecidium, 410 



ornithogali, Heterosporium, - 516 



,, Urocystis, - 316 



,, Uromyces, - - 338 



Ustilago, 299 



orobanches, Urocystis, - 319 



orobi, Uromyces, 333 



oryxae, Piricularia, - 503 



,, Sclerotiuin, 266 



Tilletia, 310 



,, Ustilaginoidea, 311 



ossifragi, Entyloma, 313 

 ostryae, Taphrina, 148, 150, 154 



Ovularia, 261, 500 



oxyacanthae, Phleospora, 478 



,, Podosphaera, 174 



oxybaphi, Peronospora, - 135 



PAGE 



oxycocci, Exobasidium, - 426 



,, Sclerotinia, 259 



oxyriae, Puccinia, - 355 



oxystoma, Valsa, 224 



pachydermus, Protomyces, 141 



padi, Asteroma, 470 



,, Cylindrosporium, 489 



,, Melampsora, - - 370 



,, Sclerotinia, 2C1 



Paipalopsis, - 322 



paliformis, Puccinia, 354 



pallescens, Thecaphora, - 325 



pallidum, Chlorochytrium, - 550 



pallidus, Uromyces, 338 



pallor, Ascochyta, - 473 



paludosa, Puccinia, 351 



pandani, Melanconium, - 188 



,, Nectria, 188 



pauici-frumentacei, Ustilago, - 292 



,, -leucophaei, ,, - 291 



,, -miliacei, ,, - 289 



pannosa, Sphaerotheca, - 172, 499 



papillatum, Phragmidium, 363 



,, Synchytrium, - 109 



parasitica, Botrytis, - 500 



,, Mycoidea, - - 552 



,, Peronospora,- - 133 



. , Septoria, 475 



,, Tetramyxa, 529 



,, Trichosphaeria, 10, 196 



parasiticum, Fusoma, - 504 



parasiticus, Cephaleuros, 552 



paridis, Puccinia, 349 



Parlatorei, Ustilago, 298 



parnassiae, Aecidium, - 352 



,, Uromyces, - 334 



paspalus-dilatati, Ustilago, - 294 



Passalora, - 506 



pastinacae, Cercosporella, 503 



Patella, Heterosphaeria,- 249 



Pazschkei, Puccinia, 359 



Peckiana, Puccinia, 341, 419 



Peckii, Aecidium, - 411 



,, Exobasidium, 427 



,, Peridermium, 417 



pedicillata, Tbelephora, - - 429 



pedicularis, Aecidium, 351, 410 



