778 



PROTOZOOLOGY 



Wenyonella, 473 



africana, ^71, 473 

 Werbitzki, 180 

 Wermel, 38, 99, 370 

 Whelk, 468 



Whip-flagellum, 45, A6 

 Wichterman, 159, 163, 645 

 Wickware, 501 

 Wilson, H. v., 350 

 Wolf son, 19 

 Wood, 297 

 Woodcock, 67, 358 

 Wood rat, 277 

 Woodroach, 303, 313, 320, 322, 323, 



324, 326, 648, 649 

 Woodruff, 11, 62, 96, 128, 157, 158, 



168, 560 

 Woodruffia, 603 



meiabolica, 603 



rostrata, 602, 603 

 Wormy halibut, 520, 524 

 Wrisberg, 11 



Xanthophyll, 78 

 Xenotis megalotis, 526 

 Xiphocaridina compressa, 635 

 Xylophagous Protozoa, 293 



Yarborough, 15, 718 



Yatren, 359 



Yeast, 97 



Yellow-throat, Maryland, 497 



Yocom, 22, 56, 57 



Yonge, 93 



Yorke, 358, 359, 719 



Young, 329 



Zannichellia, 329, 341 

 Zelleriella, 8, 34, 353, 550 



antilliensis, 141, 550 



hirsuta, 550 



intermedia, 137, 138, 181, 550 



scaphiopodos, 548, 550 

 Zonomyxa, 383 



violacea, 383 

 Zooamylon, 99, 430 

 Zoochlorellae, 25, 93, 599, 619, 638, 



645, 647, 652, 653, 670 

 Zoomastigina, 20, 73, 195, 263-326 

 Zoopurpurin, 38 



Zootermopsis angusticollis, 300, 311, 



325, 441, 444 



laticeps, 311, 325 



nevadensis, 300, 311, 



325, 441, 444 



Zoothamnium, 33, 53, 580, 689 



adamsi, 689 



arbuscula, 689 

 Zootrophic nutrition, 84-92 

 Zooxanthellae, 25, 93, 214, 215, 418 

 Zostera, 329 



marina, 329 

 Zschokkella, 528 



hildae, 527, 528 

 Zuelzer, 38, 103, 117 

 Zuluta, 54 

 Zumstein, 94, 194 

 Zweibaum, 72 

 Zygocystidae, 431, 434 

 Zygocystis, 434 



ivenrichi, 434, 435 

 Zygosoma, 441 



globosum, 140, 441-442, 443 

 Zygote, 56, 151, 152, 165, 182 

 Zyrphaea crispata, 629 



