GENERAL INDEX 



395 



Helvetia elastica, metachromatic bodies, 



128 

 Helvetia escvlenta, septal pores, 93 

 Helvellaceae, septal pores, 93 

 Hemibasidii, and Sporobolomyces, 172, 



173 

 Herbage, and spores, 365-367 

 Herbivorous animals, and coprophilous 



fungi, 365-367, 

 383 

 ,, „ and Sphaerobolus, 



349-359 

 Heterokaryosis, 72-74 

 Heterothallism, in Sporobolomyces, 204 

 Heterothallism and homothallism, in 



Tilletia tritici, 240-241 

 Higher Fungi, hyphal fusions, 4, 17, 25, 

 28,71 

 „ ,, mostly heterothallic, 293 



„ „ septa, function of, 158- 



162 

 „ „ septal pores, 101, 154 



„ „ streaming, 102, 150-153 



Higher Plants, and Fungi, 47, 125 

 Hill, A. W., on protoplasmic continuity, 



87 

 Hilum, of spore, excretory, 198-199, 206 

 Hirane, S., on Rhizoctonia, 20-21 

 Hirmer, M., on Psalliota campestris, 38 

 Hofmeister, on plasmodesmae, 87 

 Homothallic Mucorineae, 12-13 

 Homothalhsm, of Sphaerobolus, 293 

 Homothallism and heterothallism, of 



Tilletia tritLi, 240-241 

 Honey-dew, and Sporobolomycetes, 173 

 Hook, in clamp-connexions, 27, 34, 35, 



36 

 Hook-cell, 35, 41 



Hooks, of ascogenous hyphae, 40-43, 373 

 Hook-to-peg fusions, formation of, 33- 



40 

 „ „ illustrations,35, 37, 



45, 46, 49 

 „ „ name, 26 



Horse dung, and Sphaerobolus, 351, 352, 



353, 363 

 Host-plants of Tilletia species, 214-215 

 Humaria scutellata, illustration, 94 

 „ „ septal pores, 93 



Hura crepitans, expulsive fruit, 337 

 Hybrid bunt-balls, 23, 216 

 Hybrids, and sexual fusions, 22-25, 372 

 Hydnaceae, septal pores, 92 

 Hydnangium carneum, septal pores, 92 

 Hydnum compactum, septal pores, 92 



Hydrogen bisulphide, and bacteria, 68 

 Hygrophorus virgineus, haploid fruit- 

 bodies, 205 

 Hymenogastreae, septal pores, 92 

 Hymenomycetes, and hooks of Ascomy- 

 cetes, 41—43 



„ and Mycetozoa, 150 



„ and Sporobolomyces, 



172, 175, 176, 181, 

 183, 184, 185, 197, 

 206 



„ and Tilletia tritici, 234, 



237-238, 244, 245, 

 254, 268 



„ and Tilletiaceae, 235- 



238 



„ and wind, 360 



„ basidia, homologies, 



209 



„ basidial spore- crop, 



203 



,, basidiospore-discharge 



and Tilletia tritici, 

 209-210 



„ clamp-connexions, 33, 



34, 37, 38, 39, 46 



,, conidia, 200 



,, deploidisation process, 



167 and Preface 



„ distance of spore-dis- 



charge, 268 



„ evolution, 198 



„ fruit-body clamp-con- 



nexions, 40 



„ hyphal fusions, 1-2, 



25,28,29,31,32,33, 

 61,65 



„ microconidia, 200 



„ monosterigmatic basi- 



dia, 203 



,, no hybrid known in, 



24-25, 372 

 oidia, 200 



„ pore plugs, 134 



,, protoplasmic contin- 



uity, 100 



„ secondary spores, 200- 



201, 202 



„ spore-clouds, 263 



,, spore-discharge, 183, 



198, 206, 234, 379 



„ streaming, 102, 142- 



150 



,, with 2-4 sterigmata, 



203 



