1124 



INDEX 



Environment (continued) 



diverse environments, 723-29; external, 

 and regenerative behavior, 774 f. 



Enzymes, in mitochondria, 120, 123; 

 synthesis of respiratory, 382-84 



Ephrussi, 64 



Ephrussi and Neukomm, 340 



Ephrussi and Rapkin, 54 



"Epibionts," 7 



Epjdinium caudatum, fibrillar system, 253 



Epistylis, fibrils, 214 



Epstein, 899, 1033, 1045, 1046, 1054, 

 1057, 1069 



Erdmann, 154, 523, 524, 526, 530, 649, 

 659, 660, 758 



Erdmann and Woodruff, 649, 657 



Erythrocytes, 835 



Estabrook, 521, 522, 523, 526 



Euciliata, parasitic, 1083 f. 



Euglena, responses to light, 280-90 



Euglenids, free-living and symbiotic, 

 903 ff. 



Euplotes, reorganization, 23, 24; fibrillar 

 systems (structural analysis, 204-8, inter- 

 pretation, 221-24, conclusions, 257 ff.); 

 sexuality, and fertilization, 618, 619, 

 620, 621, 622, 626, 627, 628, 629, 

 632, 633, 634, 636, 637, 66G, 696, 

 698, 700, 703 



Eupoterion pernix, fibrillar system, 238, 

 240 



Evans, T. C, 357 



Everts, 208 



Ewles and Speakman, 89 



Excretory function of contractile vacuole, 

 422 ff., 442 



Excretory granules, 144-50, 405, 440; 

 mitochondria associated with, 124; uni- 

 versality of, rejected, 173; defined, 178 



Existence, struggle for, 553 f. 



Exogamy, differences between autogamy 

 and, 606 f . 



Extension and retraction, see Contractility 



External secretion, 166-68 



Fabrea salina, fibrillar system, 246 

 Fabre-Domergue, 916, 936, 937 

 Facultative parasitism, defined, 895 ; see 



also Parasitism 

 Falaschini, 977, 986 

 Falck, 962 

 Fantham, 893, 977 

 Farr, 340 



Fats, see Lipoids 



Faunules, distributional host relationships 

 and host-specificity in representative 

 symbiotic, 894, 917-29; of sea urchins, 

 894, 919-23; of termites and Crypto- 

 cercns, 894, 923-29 



Faure-Fremiet, 43, 6A, 74, 75, 76, 84, 

 90, 112, 115, 116, 118 120, 122, l46, 

 148, 160, 166, 167, 175, 180, 410, 

 419, 437, 526, 527, 534, 649, 805, 

 807, 934, 1021, 1022, 1079 



Faure-Fremiet, Leon, Mayer, and Plantefol, 

 394 



Faure-Fremiet, Mayer, Schaeffer, 127 



Favella, fibrillar system, 253 



Fenn, 354, 357 



Fenyvessy, von, and Reiner, respiration, 

 359, 362, 366, 371, 378, 388, 389, 

 390 



Ferber, 974, 975, 980, 982, 983, 984, 

 985 



Ferber and Winogradowa-Fedorowa, 976 

 984 



Ferment theory of the vacuome, 127 



Fermor, 610, 654 



Fertilization in Metazoa, 583 f. 



Fertilization in Protozoa, 583-645; copu- 

 lation, 584-606; autogamy, 606-11; 

 zygotic meiosis, 611-14; significance, 

 614-17; conjugation, 617-23, 37; mac- 

 ronucleus during conjugation, 623 f.; 

 conjugant meiosis, 624-39; literature 

 cited, 639-45 



Fetter, 51, 53, 79 



Feulgen hydrolysis, 18, 21 



Fibers, elasticity, 90, contraction, 90, 92 



Fibrillar systems in ciliates, 191-270; ex- 

 amples, 193-228; structural analysis, 

 193-215, 228-57; Paramecium, 193- 

 200, 224-28; Holotricha, 193 ff., 228- 

 44; Heterotricha, 200 ff., 244-51; Sten- 

 tor, 200-204, 218-21; Hypotricha, 

 204 ff., 255 ff., Euplotes, 204-8, 221-24; 

 Vorticella, 208-15, 216-18; functions 

 interpretation, 215-28, 228-57; Oligo- 

 tricha, 251-54; conclusions, 257 ff.; 

 need of future study, 261; literature 

 cited, 262-70 



Fibroblasts, defined, 834 



Findlay and Brown, 850 



Fine, 532, 542 



Finley, 128, 135, 136, 137, 168, 438, 

 698 



