4 68 



GENERAL INDEX 



Anellaria separata, mottling, 254 



,, ,, paraphyses, 3, 353 



,, ,, pentasterigmatic 



basidia, 318 



,, ,, photograph of hy- 



menium, 355-359 



,, rate of spore-develop- 



ment, 51 



,, ,, summary, 465 



Annulus, 351-352, 392-394, 378 

 Apparatus, for observing hymenial 



development, 260-264 

 Arachnida, and gill-chamber, 394 

 Arion, attracted by a bean, 222 

 Arion ater, as a mycophagist, 213, 217, 



219 



,, ,, senses of sight and smell, 22 1 

 Arion empiricorum, as a mycophagist. 



217, 219 



Arion hortensis, and Russula emetica, 219 

 Arion intermedius, and Russula emetica, 



219 

 Arion subfuscus, as a mycophagist, 213, 



216, 217 



Armillaria, and Panaeolus Sub-type, 255 

 ,, rapid spore-development, 50, 



51-52, 53 



,, spore-wall, 52 

 ,, universal veil, 452 

 Armillaria mellea, and Armillaria Sub- 

 type, 237 



,, ,, clouds of spores seen 



macroscopically, 

 100-102, 459 

 ,, ,, eaten by squirrels, 



197-199 

 ,, ,, illustrations of, 102, 



103, 203 



,, rate of spore-develop- 



ment, 44, 49, 54 



Armillaria mucida, heterothallism, 148 

 Armillaria Sub-type, 237 

 Ascobolus, ascus-gun of, 33 



,, ascus-sap and spore-dis- 

 charge, 26 



Ascobolus immersus, distance of spore- 

 discharge, 67 



Ascomycetea, ascus degeneration, 32-33 

 explosive asci of, 13 

 spore-discharge, 25 



Ascomycetes and Basidiomycetes, com- 

 parison of guns, 33 

 Ascospores of Hypomyces lactifluorum, 



dispersal of, 61-67 

 Ascus, contrasted with a basidium, 170 



ASCIIS, discharge of spores from, in 



Hypomyces lactifluorum, 63-67 



extrusion of, from a perithecium, 



63,65 



its degeneration in Tuber, 33 

 Ascus-gun, and basidial gun compared, 



67 



,, and sporophore structure, 67 

 Atkinson, G. F., on bisporous Mushroom 



basidia, 410 

 on development of Psal- 



liotae, 452 



,, ,, on fairy rings, 365 



,, ,, on finding spores of 



Fomes fomentarius, 

 106-107 

 ,, ,, on longevity of Fomes 



igniarius, 126 

 ,, ,, on Psalliota campestris, 



369-371 

 ,, ' ,, on spores of Fomes 



applanatus, 123, 125 

 Atramentarius Sub-type, 238 

 Auricularia, absorption of water, 157 

 Auricularia mesenteries, and slugs, 212 

 ,, ,, position of hy- 



menium, 163, 

 171 



resembles Ster- 

 eum, 163-164 

 revival after 

 desiccation, 

 160 

 ., ,, spore-discharge. 



156 



,, ,, violence of 



spore - dis- 

 charge, 169, 

 192 

 Auriculariese, and Tremellineae, 156 



basidial structure, 164, 



165-166 



,, drop-excretion, 9 



,, violence of spore-discharge, 



169 

 Autodigestion, in Coprinus Type, 241 



of sterile Coprim, 70 

 ,, supposed, of Mushroom 



gills, 371 



BACTERIA, and ammonia gas, 372 

 and gill-chamber, 394 

 and Mushroom gills, 371 

 ,, desiccation of, 42 



rate of fall in still air, 40-42 



