GENERAL INDEX 



329 



Stipe, hyphal string in, 72-73 



„ length of, and width of pileus, 48 

 „ upward pressure of, 117-120 

 Stipe-base, definition of, 112 



effect of Ught on, 112-117 

 Stipe-shaft, definition of, 113 

 Stones, raised by fungi, 120-121 

 Streeter, S. G., on heliotropism of stipes, 



125 

 Stropharia semiglobata, and Coprinus 



comatus, 63-65 

 „ „ fixation, 136 



„ „ hymenium and 



spores, 64 

 „ „ illustration of, 



64 

 Strophariae, and herbivorous animals, 



85 

 Struggle for the substratum, 90-91, 96 

 Summary, general, 295-305 

 Supernumerary fruit-body rudiments, 



103 

 Syncephalis, hyphal fusions, 152 



Taphrina epiphylla, life-history and sex, 



288-289 

 Taphrina Klebahnii, life-history and sex, 



288-289 

 Temperature and spore-germination, 



89 

 Thallophyta, social organisation in, 



139 

 Thaxter, R., on Chondromyces crocatus, 



143-144 

 Thelebolus stercorarius, ascogonia of, 290 

 Tilletia, 287 

 Tilletiaceae, and conjugate nuclei, 187- 



188, 287-288 

 Trichia decipiens, spore-like cells of, 



149-150 

 Trichoderma lignorum, hyphal fusions, 



173-177 

 „ „ illustrations, 173, 



175, 176 

 „ " „ social organisa- 



tion in, 173-177 

 Tubercinia, 287 



Tulasne, L.-R. and C, on hyphal fusions 



in Pyrenomy- 

 cetes, 172 

 „ „ on Hypocrea rufa, 



173 

 Typhula erythropus, nuclei of, 216, 218 

 „ „ septa and nuclear 



movement in, 228 



Unequal mating, 206-209, 215 

 Uninucleate cells, artificially produced, 



199 

 Unsterilised horse dung, inoculated with 



mycelium, 

 90-91 

 „ „ „ inoculated with 



spores, 81-85 

 Uredineae, conjugate nuclei of, 187-188, 

 269, 281-287 

 „ hyphal fusions in, 283 

 „ hypotheses concerning sex 

 in, 282-287 

 Urocystis, 287 

 Ustilaginaceae, and conjugate nuclei, 



187-188, 269, 287-288 

 Ustilago, 287 

 Ustilago avenae, sexual process, 287, 288, 



289 

 Ustilago violacea, sexual process, 287, 



288, 289 

 Ustilago zeae, sexual process, 287, 288 



Van Tieghem, P. H., on Dictyostelium, 



146 

 Vanterpool, T. C, and Coprinus plica- 



tilis, 37 

 Venturia inaeqiuilis, sexual organs of, 



290 

 Vermicularia trichella, hyphal fusions in, 



179-181 

 Volvocaceae, social organisation in, 



140-143 

 Volvox, and social organisation, 141-143 

 Volvox globator, organisation of, 141 

 Voss, W., on hyphal fusions in Rust 



fungi, 283 



Water, excreted by a pileus of Coprinus 

 niveus, 74, 75 

 „ excreted by hyphae, 17, 199 

 „ excreted by spores, 31-32, 

 52-54 

 Water-net, 140 

 Wax pencil, use of, 195, 221 

 West, G. S., illustrations by, 142 

 Weston, W. A. Dillon, and a Coprinus 



on Beet seeds, 76 

 Wieben, M., on sex in Exoascaceae, 289 

 Wind, and spores of Coprinus plicatilis, 



55,57 

 Woronin, M., on hyphal fusions in As- 

 comycetes, 172 



ZoPF, W., on Syncephalis, 152 



