48o 



GENERAL INDEX 



Collybia fusipes, pseudorhiza in succes- 

 sive years, 387-389 

 „ „ rapid development of 



spores, 374 

 „ „ significance of persist- 



ency of pseudorhiza, 

 393-394 

 „ „ spongy black body of, 



377 

 „ „ supposed sclerotium of, 



375-376, 378, 384- 

 385 

 Collybia longipes, and C. fusipes, 393 

 „ ,, and C. radicata, 352 



„ ,, pseudorhiza annual, 



347 

 ,, ,, pseudorhiza on oak, 



352 

 Collybia pulla, pseudorhiza annual, 347 

 Collybia radicata, and C. fusipes, 387, 

 393, 394 

 and C. longipes, 352 

 and Coprinus hmcro- 



rhizus, 359 

 and Polyporus squarno- 



sus, 394 

 and Sarcoscypha pro- 



tracta, 239 

 annual appearance, 352 

 as a wound-parasite, 



352 

 attachment of pseudo- 

 rhiza, 349-351 

 discharge of spores, 



350, 351 

 illustrations, 350 

 on stumps, 350, 352 

 origin of pseudorhiza, 



348-349 

 pseudorhiza annual, 



347 

 pseudorhiza described, 



348-352 

 pseudorhizae exhumed, 



349-351 

 spore-discharge period, 



351 

 support given by 



pseudorhiza, 351 

 trees associated with, 

 348 

 Colour, of asci and ascospores, 301 



„ of spores, 165-166 

 Colouring matter, function in Discomy- 

 cetes, 301, 321 



Colourless sporangium wall, in Pilobolus 



longipes, 54-55 

 Columbus and his egg, 343 

 Columella (of Pilobolus), and its dis- 

 charge, 195 

 appearence of, 69, 70 

 contractility, 137 

 desiccated, 83, 85 

 development, 61 

 in projectile, 148-149 

 isolated, 80, 81 

 of P. Kleinii, 70, 72, 73, 76 

 of P. longipes, 75, 80, 81, 85 

 of P. umbonatus, 176, 177 

 photographs, 75, 80, 81, 176 

 shot away with sporangium, 

 76, 80-81 

 Columella-wall, adhesion to substratum, 



83 

 Commelina, and Omphalia flavida, 433 

 Commelina nudiflora, and Sclerotium 



disease, 444 

 Commelinaceae, and Omphalia flavida, 



433 

 Compactness, of fruit-bodies, 319 

 Compositae, and Omphalia flavida, 403, 



432 

 Compound fruit-body, of Morchellaceae, 



313-314 

 Compound pseudorhiza, development, 



386-389 

 Compressor cell, Pilobolus in, 150-152 

 Concentric zones of mycelium, 435, 437 

 Conidia, colour of, and ultraviolet light, 



166 

 Coniferous forests, luminosity in, 442 

 Conifers, luminous needles, twigs, and 



cones, 442 

 Coniosporium bambusae, and ultraviolet 



light, 166 

 Construction diagrams, for Pilobolus 



Kleinii, 91, 92 

 Contraction, of an exploding ascus, 246- 

 247, 251 , 253, 284-286, 302 

 ,, of an exploding Pilobolus, 



132-140 

 Cooke, M. C, on Ciliaria scutellata, 278 

 ,, ,, on Collybia longipes, 352 



,, ,, on Discomycetes, 236 



,, ,, on Pilobolus, 196 



„ ,, on Stilbum flavidum, 401, 



406 

 Cookeina, oblique ascostome, 256 

 Copper sulphate, and ascus discharge, 

 33, 230, 232 



