INDEX 



473 



Ubtilago (Pers.), 351 



— carbo (Tul.), 351 



— destruens (Tul.). 351 



— Hydropiperis (Schm.), 350 



— longissima (Tul.), 351 

 Ustulina (Tul.), 373 



Vaccinium Vitis-id^ea, 388 

 Vagine, 134, 135, 144, 146 163, 131 

 Vallecular canal, 105 

 Valonia (Gin.), 289, 411, 257 



— macrophysa (Ktz.), 257 

 Valoniaceae, 289, 257 

 Valve, 420, 353-355 

 Valve-view, 421, 353, 35* 

 Vampyrella (Cieiik.), 405 

 Vascular bundle-sheath, i8, 76, 39 



— CryptOKams, i, 2, 10, 2, 4 -101 



— cylinder, 58, 39 



Vaucheria (DC), 186, ■281, 283, 284, 248, 249 



— dichotoma (Lyngb.), 249 

 - sessilis (Vauch.), 248 



Veil, so 



Velum partiale, 393 



— universale, 393, 397, 318 



Venter, 16, 39, 68, 133, 143, 159, 109, 158 



Ventral canal-cell, 16, 27, 40, 69, 143, 159, 45 



Verbascum, 364 



Vesicle, 23, 17, 44 



Vessel, 76 



Vibrio (Cohn), 440, 451 



Vidalia (Lmx.), 194, 209 



Vine, 327 



— mildew, 364 

 Violet-stone, 280 

 Vittaria (Sm.), 67, 85 

 VoIkmanniaCSternb.), 127 

 Volva, 393, 318 

 Volvocineae, 291, 292, 259 

 Volvox (L.), 4, 292, 295) 259 



— globator (L.), 292, 2o9 

 Vorticella, 199 



Water- BEETLES, 378 



Water-net, 396 



Weissia (Hedw.), 149 



' Wendungszellen," 179, 166 



Whip-shaped filaments, 178, 163 



Wood^ia (R. Br.), 85, 58 

 Woodwardia (Sni.), 85, 58 

 — radicans (Sm.), 78 

 Woronina (Cornu), 345, 347 

 * Woronin's hypha,' 360, 373, 385 

 Wrangelia (Ag.), 209 

 Wraiigeliaceae, 209, 176, 177 



Xanthid(um (Ehrb.), 269, 239 

 — cristatum(Br^b.), 239 

 Xenococcus (Rostaf.), 444 

 Xylaria (Hill), 360, 373, 3S5 

 Xylariea:, 373 



Yeast, 380, 268, 313, 



Vellow cells of Radiolarians, 318 



Zamia_1 



Zanardinia(Nardo), 239, 251, 252, 228, 229 



■^_ coUaris (Crouan), 2ii8, 229 



Zippea (Cord.), 124 



Zonal view (diatoms), 421 



Zonaria (Harv,), 254 



Zonate (tetraspores), 195 



Zoogamete, 185 (see also under Alga; and 



Prot.), 196, 222, 246, 247^ 252, 260, 263 

 Zoogloea, 433, 444, 431 

 Zoosphere, 252, 295, 229 

 Zoosporange, 220 (see also under Algai, Fungi' 



and ProL), 201, 252-255, 258, 259, 272, 277) 



287-289, 291, 297 

 Zoosporangiopkore, 326, 275, 287 

 Zoospore, 6 (see also under Alga:, Fungi, and 



Prot.), 199, 201, 232, 242, 259, 277, 289, 291, 



292,297 

 Zygnema (Ktz.), 258, 259, 264, 265, 267, 237 

 — pectinatum (Ag."), 237 

 Zygnemaceai, 187, 258, 259, 264, 236 233 

 Zygochytrium (Sorok.), 341 

 Zygodon (H. & T.), 149 

 Zygogonium (Ktz.), 267 

 Z>'gomycetes, 4, 335, 293-299 

 Zygosperm, 218 (see also under Alga: and 



Fungi), 222, 233-238, 241, 252, 263, 293-29S 

 * Zygosporese,' 3 

 ZycjDsporites (Williams.), 114 



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