414 



GENERAL INDEX 



Tulasne, L. R., on Tilletia trilici, 209 

 Tulasnella, and Urocystis violae, 235 

 Tulasnella incarnata, secondary spores, 



201 

 Tulostoma, and Sphaerobolus, 281 

 Turgidity, and bulging septa, 133 



loss of, 147, 277 

 Typhula erythropus, nuclei, passing 



through septa, 166 



Ultraviolet radiations, and streaming, 



80 

 Unconjugated primary conidia, 227-228 

 Unity of mycelium, 99, 140 

 Uredineae, absence of clamp -connexions, 

 38-39 

 „ and Sporobolomyces, 172, 



176, 181, 183, 184, 185, 

 197, 199, 206 

 and Tilletia tritici, 237, 238, 



244, 245, 254 

 basidial spore-crop, 203 

 basidiospore discharge, 202, 



206, 209-210 

 basidiospores, and wind, 359 

 carotin, 320-321 

 conidia, 200 

 distance of spore-discharge, 



268 

 secondary spores, 201, 202 

 septal pores, 91 1 

 spores, various, 200 

 streaming, 142 

 Uredospores, not discharged, 200 

 Urocystis, clamp-connexions, 38 

 Urocystis Anemones, septal pores, 91 

 Urocystis violae, basidial apparatus, 235- 

 237 

 „ „ illustrations, 235, 236 



Ustilaginaceae, budding, 199 



clamp-connexions, 33 

 evolution, 198-199 

 „ streaming, 142 



Ustilaginales, clamp-connexions, 38 

 Ustilagineae, septal pores, 91 



„ sporidial fusions, 16, 23 



Ustilago, budding, 198 



,, clamp-connexions, 38 

 „ fusions, illustrations of, 22, 24 

 „ possible crosses, 23 

 „ sporidial fusions, 16, 23 

 „ violent spore-discharge, 238 

 Ustilago anomala, and hybrids, 23 

 „ „ illustration, 24 





Ustilago 

 Ustilago 



Ustilago 



11 



Ustilago 

 Ustilago 



n 

 Ustilago 

 Ustilago 

 Ustilago 



Ustilago 

 Ustilago 

 Ustilago 

 Ustilago 



ii 

 Ustilago 

 Ustilago 

 Ustilago 

 Ustilago 



ii 

 Ustilago 



avenae, and hybrids, 23 

 bromivora, and hybrids, 23 

 ,, hyphal fusions, 1 6 



„ illustration, 22 



Cardui, and hybrids, 23 

 ,, illustration, 24 

 grandis, and hybrids, 23 

 hordei, and hybrids, 23 



„ nuclei, 242 

 laevis, nuclei, 242 

 levis, and hybrids, 23 

 longissima, and hybrids, 23 

 „ illustration, 22 



„ nuclei, 242 



nuda, and hybrids, 23 

 perennans, and hybrids, 23 

 Scabiosae, and hybrids, 23 

 Tragopogonis, and hybrids, 23 



„ illustration, 24 



Tritici, and hybrids, 23 

 utriculosa, and hybrids, 23 

 vinosa, and hybrids, 23 

 violacea, and hybrids, 23 



„ sexual fusions, 16 

 zeae, and violent spore-dis- 

 charge, 238 

 „ saltations, 73 



Vacuolar pressure, and fruit-body 



growth, 149 

 „ „ as a cause of stream- 



ing, 122-125, 146, 

 157 

 Vacuoles, and rhythmic streaming, 157- 

 158 

 and Woronin bodies, 128-129 

 breaking-up of, 106, 107-108 

 decrease in size, 184, 187 

 deformed by pressure of pro- 

 toplasm, 122 

 development, 113, 147 

 fate of moving, 122 

 fixed, during streaming, 115, 



116, 121 

 growth of, 123, 147, 149, 157, 



276-277 

 in Coprini, 142 

 in fruit-bodies, 149-150 

 in Higher Fungi and Muco- 



rineae, 153 

 in Tilletia promycelium, 276- 



277 

 increase in number, 81, 82 

 melting together, 107, 108 



