INDEX. 



505 



Ascomycetes, course of de- 

 velopment, 223. 



, development of sporo- 

 phore, 197. 



, doubtful species, 132,263. 



, envelope - apparatus of 

 sporocarp, 186. 



, functionless organs, 256. 



, germination, 115. 



, hairs, 59. 



, imperfectly known spe- 

 cies, 238. 



, inception of sporophore, 



49- 



, lipoxeny (desertion of 

 host), 388. 



, structure of sporophore 

 in endophytic, 57. 



Ascomycetous series, 120. 



Ascophora elegans, resist- 

 ance of spores, 347 . 



Ascospores, 60, 129, 232. 



, capacity of germination, 



343- 



, development, 76. 

 Ascotricha, 211. 

 Ascus, 60. 



suffultorius, 6 1. 

 Ascus-apparatus, 186. 

 Aseroe, 312, 325. 



rubra, compound sporo- 

 phores, 326*. 



Aserophallus, 312, 325, 326*. 

 Aspergillus, 252, 256. 



albus, conditions of vege- 

 tation, 353. 



, capacity of germination, 

 348. 



clavatus, 253. 



, conditions of vege- 

 tation, 353. 



, mycelial membranes, 



21. 



flavescens, parasitism, 370. 



flavus, 256. 



, capacity of germina- 

 tion, 344, 348. 

 , parasitism, 369. 



fumigatus, capacity of 

 germination, 344. 



, conditions of germi- 

 nation, 349. 

 , parasitism, 359, 370. 



glaucus, parasitism, 397. 



niger, 206, 257. 



, conditions of vegeta- 

 tion, 353. 



, effect on the sub- 

 stratum, 358. 



, mycelial membranes, 



21. 



, parasitism, 370. 



, secretion of ferment, 



355. 



Aspergillus ochraceus, con- 

 ditions of vegetation, 353. 



, parasitism, 360. 



purpureus, 206. 



, sclerotioid perithecia, 42. 



, simple sporophores, 46. 

 Assimilation of carbon diox- 



ide by Bacteria, 479. 

 Athelia, 22. 

 Atichia, 416. 

 Atractium, 252. 

 Auricularia, 338. 



Auricula Judae, 306. 

 -- , basidia, 305 *. 



-- formation of spores,6 2*. 



mesenterica, structure of 

 sporophore, 58. 



sambucina, 306. 

 Autoecious, 387. 

 Autoecism, 387. 

 Autoxenous, 387. 

 Azygites, 150. 

 Azygospores, 150, 159. 



Bacidia, 223. 



Anthracis, 466 *, 476,477, 

 478, 482, 486. 



butylicus, 477, 480. 



butyricus, 455, 461, 462, 



479- 



erythrosporus, 461. 



Megaterium, 463*. 



subtilis, 457, 462, 466*, 

 467, 476, 477, 479, 486. 



- virens, 455. 

 Bacteria, 454. 



, aerobiotic, 479. 



, affinities, 474. 



, anaerobiotic, 479. 



, arthrosporous, 460, 468. 



, assimilation of carbon 

 dioxide, 479. 



, capacity of germination, 

 476. 



, cell-forms, 458. 



, course of development, 



459- 



,endosporous,459, 460,475. 



, formation of spores, 460. 



, mode of life, 476. 



, parasitic, 481, 487. 



, resistance of spores, 476. 



, saprophytic, 481, 487. 

 Bacteridium, 460. 

 Bacteriopurpurin, 455. 

 Bacterium, 454, 458, 468, 



469, 473. 



butyricum, 477. 



chlorinum, 455. 



cyanogenum, 458. 



merismopoedioides, 469. 



Pastorianum, 456. 



Termo, 478. 



Bacterium viride, 455. 



Zopfii, 469, 476. 

 Bactrospora, number of 



spores, 79. 

 Baeomyces, 200. 



roseus, 222. 

 Balsamia, 195. 



Basidia, 45, 61, 286, 302, 305. 



, definitive, 306. 



, primary (initial), 306. 



, secondary, 306. 



, sterile, 302. 



Basidiomycetes,i20,i32,286. 



, angiocarpous, 338. 



, clamp-connections, 2, 19. 



, course of development 



and relationships, 328. 

 , formation of spores, 61, 



63, 67, 68. 

 , germ-pores, 100. 



gymnocarpous, 289. 

 Basidiospores, 339, 340. 



, capacity of germination, 



343- 



Basidium, 60, 61, 306. 

 Battarea, 311. 

 , capillitium, 8. 



Steveni, 317. 



, fibres of capillitium, 



3i7*. 



, thickenings of mem- 

 brane, 8. 



Beer-yeast, 267. 



Beggiatoa, 455, 459,469,475. 



alba, 471*, 472*. 



roseo-persicina, 455, 472, 



473- 



Bion, 123. 

 Blastema, 401. 

 Blastenia, 223. 



ferruginea, 223. 

 Boletus, 288. 



, assumption of a blue 

 colour in the air, 15. 



, coloration of membranes, 

 10. 



edulis, 301. 



elegans, 297. 



, gelatinous membranes, 9, 

 10. 



luteus, 297. 

 Botryosporium, formation of 



spores, 63. 

 , thallus, i. 

 Botrytis, 252. 



Bassii, 252. 



, capacity of germina- 

 tion, 344. 

 , formation of spores, 



65,65*. 

 , parasitism, 362. 



cinerea, 224, 238, 253, 

 254. 



, cell-nucleus, 6. 



