5*4 



INDEX. 



Tremella, foliacea, 306. 

 — , formation of spores, 62. 

 — , gelatinous membranes, 1 3^ 



— mesenterica, 331. 



— violacca, 306. 

 Tremellineae (Tremellini), 



271, 287, 288, 298, 301, 



303, 305, 329, 33i, 338. 



— , conditions of germina- 

 tion, 350. 



— , fatty matters, 7. 



— , gelatinous membranes, 9. 



— , gemmae, 60, 61. 



Tremellodon, 288, 305. 



— gclatinosus, hair-forma- 

 tions, 59. 



Trentepohlia in Lichen-thal- 



lus, 397, 398*. 

 Trichia, 431, 433, 435, 437, 



439, 44°- 



— chrysosperma, 438, 440. 

 , capillitium, spores, 



437*. 



— clavata, 434. 



— fallax, 431, 437,438,439, 

 441. 



— — , capillitium, spores, 



437*- 



— furcata, 44 1. 



— pyriformis, 441. 



— rubiformis, 448. 



— Serpula, 434. 



— varia, 434, 438, 441, 448. 



 , germination, swarm- 

 cells, 422*. 



Trichiaceae (Trichiacei), 

 427, 441. 



Trichiae, 436. 



Trichogyne, 198, 209, 213, 

 215, 234, 237. 



Trichophyton tonsurans, 

 parasitism, 376. 



Trichothecium roseum, pa- 

 rasitism, 380. 



, resistance of spores, 



346. 



— , spores, 68. 



Triphragmium, 281, 282. 



— echinatum, parasitism, 358. 



, structure of spores, 1 00. 



— , spores, 98. 



— Ulmariac, parasitism, 358. 

 Trophoplasts, 7. 

 Trophotropism in plasmodia, 



449- A 



Truffles, 195. 



— , glycogen, 6. 

 Tube-germination, no. 

 Tuber, 195. 



— aestivum, 195. 



, development of spores, 



80. 

 , structure of spores, 



100. 



Tuber, asci, 76. 



— brumale, development of 

 spores, 80*. 



— , conditions of germina- 

 tion, 352. 



— dryophilum, 195. 



— excavatum, 195. 



— melanosporum, 195. 

 , devclopmentof spores, 



80. 

 ,structure of spores, 1 00. 



— mesentericum, 195, 196. 

 — , number of spores, 79. 



— rapaeodorum, 195, 196. 



— rufum, compound sporo- 

 phore, 196*. 



Tuberaceae (Tuberacei), 193, 



195- 

 — , clamp-connections, 19. 

 — , discharge of spores, 97. 

 — , hyphal weft, 3. 

 Tubercularia, 252. 



— vulgaris, 244. 



Tubuli in sporophore of 

 Polyporeae, 288. 



Tubulina (Tubulinae), 448. 



— , experiments in germina- 

 tion, 421. 



Tubulus of perithecia of 

 Pyrenomycetes, 191. 



Tuburcinia, 175, 176, 177. 



— Trientalis, 178, 180, i8r. 

 , capacity of germina- 

 tion, 345, 349. 



, parasitism, 365, 391. 



, rest of spores, 345. 



Tulostoma, 287, 326. 

 — , capillitium, 12. 



— mammosum,basidia, 310*. 

 , compound sporo- 

 phore, 327*. 



— pedunculosum, sclerotia, 

 42. 



Tympanis, 245. 



— conspersa, spermogonia, 

 240*. 



, number of spores, 79. 



— saligna, number of spores, 



79- 

 Typhula, 329. 



— caespitosa, sclerotium, 4 1. 

 — , clamp-connections, 2. 



— erythropus, 41. 



— Kuphorbiae, 33, 41. 



— graminum, 33, 41. 



— , growth of compound spo- 

 rophore, 52. 



— gyrans, inception of 

 sporophore, 49. 



, gelatinous membranes, 



9- 



-, membranes, 1 2. 



, sclerotium, 



34, 35, 37, 39, 42. 





Typhula gyrans, lactea, scle- 

 rotium, 41. 



— phacorrhiza, sclerotium, 



33*, 37, 42. 



— Todei, sclerotium, 41. 



— variabilis, development of 

 sporophore, 52. 



, sclerotium, 30, 33, 34, 



37, 38, 42. 



Ulothrix in Lichcn-thallus, 



t .397- 

 Umbilicariapustulata, growth 



in thickness of thallus, 407. 

 — , number of spores, 79. 

 Uncinula spiralis, 225. 

 Urceolaria cinerea, structure 



of thallus, 405. 



— scruposa, calcium oxalate, 

 409. 



Uredineae (Uredinei), 120, 



132, 274, 287. 

 — , aecidia-forming, 274. 

 — , capacity of germination, 



343, 349- 



— , coloured fatty matters, 7. 



— , conditions of germina- 

 tion, 350. 



— , germination, 113. 



— , germ-pores, 10 1. 



— , gonidiophores, 50. 



— , haustoria, 20. 



— , parasitism, 359, 361, 363, 

 366, 367, 386, 387, 389, 



39°, 393- 

 — , spores, abscision, 71*. 



, resistance, 346. 



, rest, 344. 



, structure, 100, 106. 



— , structure of sporophore, 



57- 

 — , tremelloid, 274, 283, 339. 

 Uredo, 279. 



— Symphyti, 282. 

 Uredo-layer, 279. 

 Uredogonidia, 2 8r. 

 Uredospores, 279. 



— , capacity of germination, 



343- 

 — , formation, 62. 

 — , germination, in. 

 — , structure, 101*. 

 Urocystis, 172, 175, 177. 



— occulta, 180. 



, capacity of germina- 

 tion, 344. 



, parasitism, 391. 



— , structure of spores, 104. 



— Violae, 178, 181. 

 Uromyccs, 281, 282. 



— appcndiculatus, germina- 

 tion, 361*. 



, germination of spo- 



ridia, 364*. 



