GENERAL INDEX 



4^3 



Panaeolus campanulatus, spore - fall 

 period, 135, 

 259-260 



.., ,, spore - projec- 



tion, 289- 

 290 



,. ,, spores and 



spermatozoa, 

 302-303 



,. ,, sterile form, 70 



successive gen- 



erations of 

 basidia, 267- 

 269 

 ,. ,, summary, 463- 



465 



.. " ,, tristerigmatic 



basidia, 318 

 wasted spores, 



303-310 



,, waves of de- 



velopment, 

 256-259 

 ,, ,, why studied, 



245-246 



Panaeolus papilionaceus, mottling, 254 

 Panaeolus Sub-type, 238, 242, 243-245 

 ,, ,, and Coprinus, 425 



and Mushroom, 404 

 Panus stypticus, frost and the spore-fall 



period, 117 



Paraphyses, as sterile elements, 1-3 

 existence of, 269-270 

 functions of, 282-283, 422- 



423, 431 

 ,, in exhausted hymenium, 



293 

 in young hymenium, 294- 



297 

 ., nuclei of, 3 



of the Mushroom, 421-423, 



447 

 ., of Panaeolus campanulatus, 



278, 279-281 

 ,, of Stropharia semiglobata, 



334, 336-337 



,, Sachs' illustration of, 405 



,, summary, 457 

 swelling of, 283 

 Parasites, and gill-chamber, 394 

 ,, Cronartium ribicola, 202 

 ,, Fomes applanatus as a wound- 

 parasite, 121-123 



,, Hypomyces lactifluorum, 58- 

 69, 204 



Parasites, Hypomyces luteo-virens, 59 

 Polyporus amarus, 202 

 Ustilago tritici, 68 

 Parasitism, of Exobasidium, 193-194 

 of Fomes applanatus, 145- 



147 

 of Hypomyces transformans, 



201 



of Marasmius oreades, 94 



Parenteau, on Arion finding a bean, 222 

 Patouillard, N., on number of sterig- 

 mata, 315, 318, 319 

 on Pterula, 187 

 ,, ,, on Sparassis, 188 



Paxillus involutus, and slugs, 214 

 Peck, A. E., and confluent fruit-bodies 

 of Boletus subtomentosus. 

 81 



photographs by, 30, 47, 51, 

 82,119,134,162,184,203, 

 205, 217, 228, 350, 455 

 Peck, C. H., on Polyporus abortivus, 75 



,, on Secolium agaricoides, 449 

 Pentasterigmatic basidia, 318-319, 321 

 Perithecia, of Hypomyces lactifluorum, 



62-69 



Peziza, ascus-gun of, 33 

 ,, ascus-jet of, 62 

 ascus-sap and spore-discharge, 



26 



Pezizae, distance of spore-discharge, 67 

 Peziza vesiculosa, odour of, and slugs, 223 

 Pfeffer-Festschrift, 5 

 Pfitzer, E., on fruits of Orchids, 300 

 Phalloideae, dispersion of spores, 32 

 Phallus, and Secotium agaricoides, 452 



and slugs, 235 



Phallus impudicus, basidial spore-num- 

 ber, 30 

 ,, description of, 225- 



227 

 illustrations of, 226, 



228 



its attraction for 

 slugs, 224, 227- 

 229, 235 



,, ,, sterigmata of, 31 



Philomycus carolinensis, in Manitoba, 



221 



Pholiota, mottling in, 253 

 Pholiota erebia, anastomosis of gills, 453 



illustration of, 455 



Pholiota mutabilis, mottling, 254 

 Pholiota praecox, rate of spore-develop- 

 ment, 51, 54 



2i2 



