5°4 



I NDEX, 



Agaricus Rotula, mycelial 



strands, 22, 23. 

 — , sclcrotia, 32. 



— stercorariuSj germination 

 of sclcrotia, 40. 



— , structure of sporophore, 



57- 



— tuberrcgium,sclerotia,42. 



— tuberosus, 297. 



, germination of sclc- 

 rotia, 40. 

 , sclcrotia, 32, 42. 



— variabilis, 333, 334. 



— velutipes, 297. 



— viscidus, 304. 



— volvaceus, sclcrotia, 42. 



— vulgaris, 334. 



, development of sporo- 

 phore, 54. 



, structure of lamellae, 



301 *. 



, structure of sporo- 

 phore, 57. 



Aglaospora, 243. 



— profusa, germination, 114. 



, number of spores, 79. 



— , number of spores, 79. 

 Alcoholic fermentation, 270. 

 Algae, course of develop- 

 ment, 12 1. 



— of the Lichen-thallus,397, 

 398. 



— of the heteromerous 

 Lichen-thallus, 409. 



Algal layer of the Lichen- 

 thallus, 404. 



Algal zone of the Lichen- 

 thallus, 404. 



Alternaria, 229, 252. 



— , formation of spores, 67*. 



— , spores, 68. 



Alternation of bions,i 24, 125. 



— of generations, 123, 124. 

 Amanita, 292, 296, 297, 298, 



338, 340. 

 — , growth of compound 



sporophore, 50. 

 — , hyphal weft, 3. 



— muscaria,2 92,293,298,3oo. 

 , cellulose, 8. 



, coloration of mem- 

 branes, 10. 

 , gelatinous membranes, 



9: *3- 



— phalloides, cellulose mem- 

 brane, 8. 



— rubescens, development 

 of sporophore, 293*. 



— vaginata, 295. 

 Amoebae, 443. 

 Amoebidium parasiticum, 



170. 

 Amylobacter Clostridium, 

 455- 



Amylocarpus, 105. 

 Amylum, 7. 



— in Bacteria, 455. 

 Anaptychia ciliaris, apothe- 



cium, 188*, 189*. 

 , chemical properties, 



407. 



, spores, 98. 



, structure of thai! us, 



404, 406. 

 Ancyclisteae(Ancylistei),i32, 



139, 170. 

 Ancyclistes, 139. 

 1 — Closterii, 139. 



, parasitism, 361, 392. 



Anixia truncigena, discharge 



of spores, 97. 

 Annual layers in pilei of Poly- 



poreae, 57. 

 - — in hymenia, 307. 

 Annulus, 290. 



— interns, 291. 



— mobilis, 292. 



— superus, 295. 

 Antheridial branch, 198, 202, 



239. 

 Antheridium, 202, 305. 

 Anthers, 305. 

 Anthina, 29. 



— flammea, cellulose-mem- 

 brane, 8. 



, mycelium, 29. 



— pallida, cellulose-mem- 

 brane, 8. 



, mycelium, 29. 



— purpurea, cellulose-mem- 

 brane, 8. 



, mycelium, 29. 



Aphanocapsa in Lichen- 

 thallus, 398. 

 Aphanomyces, 143. 

 — , discharge of spores, 83. 

 — , formation of spores,74,75. 



— scaber, 142. 



— , swarm-spores, 108. 

 Aphthae (thrush), 377. 

 Aplanes, 144. 



— Braunii, 142. 



— , capacity of germination, 



343- 



Apogamy, 123. 



Apothecia, 187, 239, 401. 

 Appcndagcsofspores,io2,&c. 

 Archicarp, archicarpium, 49, 

 12 1,198, 199,201, 238, 239. 

 Arcyria, 431, 434, 436, 440. 



— anomala, capillitium, 

 spore, 437*. 



— cinerea, 437, 441. 



— incarnata, 434, 437. 

 , capillitium, spore, 



437*- 



— nutans, 434, 437,441. 



— punicea, 4 27, 434, 437,441. 



Arcyria Serpula, capillitium, 

 spore, 4 37 *. 



Areolation of spore-mem- 

 brane, 100. 



Armilla (frill, annulus su- 

 perus), 295, 300. 



Arnoldia, structure of thallus, 

 412. 



— minutula, 413. 

 Arthonia epipasta, 416. 



— , structure of thallus, 411. 



— vulgaris, 416. 



, origination of thallus, 



399- 

 Arthopyrcnia, 416. 

 Arthrobacterium, 454, 468. 



— aceti, 472, 479, 481. 



— merismopocdioides, 469. 



— Pastorianum, 456, 472. 



— Zopfii, 469. 

 Arthrobotrys, 252. 



— , formation of spores, 64. 

 — , gonidia, 98. 



— oligospora, simple sporo- 

 phores, 47 *. 



— , spores, 68. 

 Arthrosterigmata, 240. 

 Artotrogus, 135, 232. 

 — , parasitism, 394. 

 Asci, 45, 60, 76, 191, 192. 

 Ascobolus, 190, 198, 199, 206, 

 232, 235, 239. 



— furfuraceus, 224. 



, compound sporo- 



phores, 186*, 207*. 



, conditions of germina- 

 tion, 350, 351. 



, ejection of spores, 85, 



92*. 



, structure of spores, 102. 



— , conditions of germination, 

 350. 



— , development of spores, 78. 



— , ejection of spores, 85, 86. 



— , germination, 1 1 1. 



— , immersus, structure of 

 spores, 102. 



— , number of spores, 79. 



— , puffing, 90. 



— pulcherrimus, ejection of 

 spores, 86. 



— sexdecimsporus, 79. 



— , structure of spores, 105. 

 Ascochyta, 252. 

 Ascodesmis, 186, 201, 221. 

 Ascogenous cells, 186. 

 Ascogenoushyphae, 186, 209, 



214. 

 Ascogonium, 198, 213. 

 Ascomycetes, 120, 185, 285. 



— as Lichen-fungi, 396. 



— , capacity of germination, 



348. 

 — , compound spores, 98. 



