SUBJECT INDEX 



511 



Diatrype, 191 



discifor?}iis, 189 

 Die ary otic mycelium, 328, 329 

 Dicranophora fulva, 26 

 Dictydiaethalhim plumbeum, 217 

 Dictyophora phalloides, 138 

 Dictyuchus, 4, 168, 180 

 Diderma, 398 



Didymella conchae, 468, 469 

 Didymhim, 398 



squamidosum, 211 

 Didymosphaeria 



fucicola, 469 



pelvetiana, 469 

 Didymosphaerites bethelii, 485 

 Diketoadipic acid, 74 

 Dilsea edidis, 469 

 Dimethylpvruvic acid, 163 

 Dinosaur, 485, 488 

 Diplocarpon, 252 



ear liana, 190 



rosae, 190, 232, 238, 239, 249, 253, 

 254 

 Diplodia, 143 



natalemis, 20, 22, 99, 116, 291, 452 



tubericola, 18, 29 



zeae, 170, 178, 243, 285, 410 

 Diplodina laminariana, 470 

 Diploidization, 333, 450, 451 

 Diplosis, 173 

 Diptera, 174 



Direct penetration, 237-248 

 Disaccharides, 386, 436 

 Discomyces, 375, 403, 404 

 Discomycetes, 135, 176, 186, 189-190 

 Dissemination of spores, 166-209 

 Dissociation, 259 

 Dogs, 366, 367, 376 

 Domestic animals, 360, 366, 367 

 Dominant characters, 317, 335 

 Dormancy, 214, 216 

 Dothideaceae, 484 

 Dothideales, 466 

 Dothidella 



laminariae, 469 



pelvetiae, 469 

 Dothidites, 484 

 Dothiorella, 4 

 Douglas fir, 452 

 Down mildew, 252, 268, 400 



of grapes, 420 



of tobacco, 111, 177, 401, 427 

 "Drop-excretion mechanism," 194 



Dryobates pubescens medianus, 176 

 Dulcitol, 78 



Dutch elm disease, 174, 177, 404, 

 443 



Earth, age of, 475, 476 



Earthworms, 137 



Eccrinales, 466 



Eccrinid, 465 



Eccrinopsis hydropilorum, 466 



Echinodontium tinctorium, 41, 52 



Ecology, 279 



Ectoascus, 192 



Ectocarpus, 460 



v lite hell ae, 461 



silicnlosiis, 461 

 Ectoparasites, 253-254 

 Ectosymbiosis, 451, 454 

 Ectotrichophyton, 384 



jelinetim, 384 



mentagrophytes, 384 

 Ectotrophic mvcorrhiza, 299, 300, 



309 

 Edaphic factors in geographic dis- 

 tribution, 396 

 Edible fungi, 339-363 

 Eel grass, 460, 470 

 Eidamia 



catemdata, 11 



viridescens, 11 

 "Einfach Alykorrhiza," 299 

 Elaphoviyces gramdafiis, 303, 307 

 Electrometric measurement of pH. 



154-155 

 Elegans, section of Fusarium, 264 

 Elephantiasis, 443 

 Elm, 404, 452 

 Elyimis, 335 



canadensis, 358 

 Enierita talpoida, 464 

 Emmer, 250 



Vernal, 271, 335 

 Empitsa lecanii, 445, 456 

 Emulsin, 40, 42, 45, 46, 41, 48 

 Endemism, 396, 400-401, 402-408 

 Endoascus, 192 

 Endocarditis, 375 

 Endoconidiophora 



coerulescens, 452 



moniliformis, 452 

 Endo derm ophy ton, 383, 384 



concentricnm, 384 

 Endo?nyces v emails, 80 



