INDEX 



517 



UrceolarincB, 440 

 Urheemonagellat, 468 

 Urnula, 457, 460 



epistylidis, 457 (Fig. 191), 460 

 Urnulidce, 460 



Urospora lagidis gametes, 174 (Fig. 79) 

 U rosporidium, 424 

 Urostyla, 440 



Vaccinia, 470 

 Vacuole, 43 

 Vaginicola, 440 

 Vamvyretta, 218 



lateritia, 219 (Fig. 86) 

 Variola, 470 



Vegetative chroniatin, 71 

 Vermiform individuals, 455 

 Vestibule, 433 



Volutin, 68, 195, 289 

 Folvocidce, 267, 275 

 Volvox, 3, 131, 206, 267, 276 

 Vorticella, 440, 441, 445, 446 



Vorticella inicrostoma, 1 7 'j (Fis. 78) 



- monilata, 446 

 Vorticellidrx, 440 

 VorticellinoB, 440 



Waanerella, 48, 51, 92, I'-'i). 246, 246, 248 



- borealis, 93 (Fig. 48). 247 (Fig. 102) 

 Wrong hosts, 291 



Xenophya, 34, 238 

 Xenophyophora, 218, 237 



Yaws, 467 

 Yellow cells, 252 



Zoochlorelkc, 15, 252 

 Zoomyxa, 243 

 Zoospore, 169, 262 

 Zoosporidcs, 218 

 Zoothamnium, 440 

 Zooxanthellap, 15, 252 

 Zygote, 125 



THE END 



KILLING AND SONS, LTD, PRINTERS, GUILDKOKD, KXl.LANL'. 



