INDEX 



1127 



logical and functional studies of, often 

 separated, 112; segregation, 126, 132- 

 38, 168, 171, 174, 178; segregation of 

 neutral red by, 127; digestive, 129-32, 

 172, 178; excretory, 124, 144-50, 173, 

 178, 405, 440; carbohydrate, 154; baso- 

 philic, 160, 162, 163-65; metachro- 

 matic granules, 160, 162, 165; survey 

 of functions having granular basis, in 

 group of five Protozoa, 168-74; secre- 

 tion, 168, 178; number of types, 169; 

 failure to find general uniformity, 169, 

 174; comparison on basis of composi- 

 tion, 171; as permanent organelles and 

 as temporary components, 174-77; ac- 

 tive and passive, 175, 177; classifica- 

 tion, 177-79; comparison with cells of 

 the Metazoa, 179-81; unknown, 179; 

 permanence and self-perpetuation, in 

 Protozoa and Metazoa, 181; basal, in 

 Varamecium, 195, 198, 200, 204, 226, 

 227 ; relationship between contractile 

 vacuole and, 405 ff., 424, 435, 436, 

 438 f., 440; beta, 406, 435; osmiophilic, 

 438 f., 440 



Granulocytes, 835 



Grasse, 892, 893, 912, 918, 933, 1011, 

 1012, 1013, 1014, 1015, 1016, 1017, 

 1018, 1019, 1020, 1021, 1028, 1029, 

 1044 



Grasse and Boissezon, 898 



Grassi and Foa, 1028, 1046 



Grave and Schmitt, 260, 343 



Gray, AG, 548 



Greeff, 201, 208, 213, 1025, 1026, 1041, 

 1042 



Greeley, 54, 57, 306, 326 



Green and Breazeale, 972 



Greenleaf, W. E., 535 



Greenway, 1045 



Gregarines, gamete brood, 35; Biitschli's 

 discovery re carbohydrate granules of, 

 111; Golgi bodies, 140 



Gregory, 541, 543, 628, 629, 631, 796 



Grieg, Von Rooyen, and Hendry, 876 



Griffin, 23, 205, 221, 647 



Griffiths, 422, 424 



Gross, 589 



Grosse-Allermann, 91 



Growth, environmental conditions suitable 

 for most rapid division and, 45; oxida- 

 tion-reduction potential vs. respiration 

 and_, 394-96; food requirements snd 



other factors influencing growth of 

 Protozoa in pure cultures, 475-516; 

 specific factors, or vitamins, 489-93 ; 

 stimulants, 493-95 ; in cultures as a 

 population problem, 495-99; in relation 

 to waste products, 499 f • ; in relation 

 to food concentration, 500 f. ; in relation 

 to pH of the medium, 501-3; oxygen 

 relationships, 503 f.; in relation to 

 temperature, 505 f.; in relation to light 

 and darkness, 506 f.; methods for meas- 

 urement of, 517-20; individual Protozoa, 

 520-26; colonial Protozoa, 526 f.; 

 pedigree isolation culture and life 

 cycles, 527-31; protozoan successions 

 nonlaboratory, 531 f. ; laboratory, 532 f. 

 autocatalysis and allelocatalysis, 533-37 

 nutrition and, 537-44; population, 544- 

 52- struggle for existence, 553 f . ; litera- 

 ture cited, 554-64; studies of regenera- 

 tion and, 772 



Growth factor, term, 489 



Gruber, A., 78, 82, 787, 788, 789, 797, 

 1043, 1053, 1075, 1083 



Gruber, K., 47 



Gruby and Delafond, 983 



Gunther, 1042 



Guyer, 384 



Gwynne-Vaughan and Barnes, 1047 



Gymnostomes, association with host, 914 



Haas, 917 



Habenicht, 315 



Hackett, 822,, 823, 825 



Haeckel, 201, 208, 1092 



Hiimmerling, 720 



Hafkine, 1035, 1036, 1037 



Hahnert, 61, 310, 324 



Haldane, 356, 553 



Haldane-Henderson, methods of gas an- 

 alysis, 356 



Hall, R. P., 135, 139, 143, 359, 360, 

 361, 362, 371, 407, 408, 435, 436, 

 437, 476, 478, 479, 481, 487, 489, 490, 

 494, 501, 502, 504, 507, 537, 542, 543; 

 Food Requirements and Other Factors 

 Influencing Growth of Protozoa in Pure 

 Cultures (Chap. IX), 475-516 



Hall, R. P., and Dunihue, F. W., 130, 

 437 



Hall, R. P., and Elliot, A. M., 484, 492, 

 493 



Hall, R. P., and Jahn, T. L., 907 



