I.\ DEX 





Farmer and Reeves, 82 

 and Shove, 239 



and Willi:. ins, so, 222 

 Fair, 186-188 

 Fasciola (flatwonn), 'J 17 

 Fasten, 237, 257 

 Fats, 41, 134 



and chondriosomes, 121, 122 

 I a i ill, 80, 81, 179, 223, 291 

 Faurc-Fremiet, 115, 117, lis 

 Fedorley, 252 



Fegatella (liverwort), 86, 87 

 Ferguson, 295 

 Fertilization, animals, 273 jj. 



centrosome in, 279 



cone, 277 



historical, 13 



membrane, 277, 284 



parental chromosome groups in, 

 159, 254, 276, 278, 279, 295, 

 300, 340 



physiology of, 284 ff. 



plants, 287 ff. 



relation to maturation of ovum, 275 

 Fertilzin, 287 

 Fiber theory, 6 



Fibrillar theory of protoplasm, 33 

 Fick, 163, 249, 250 

 Ficus (rubber plant), 134, 135 

 Filaria (roundworm), 120 

 Fischer, 34, 66, 108, 202, 204 

 Fish hybrids, 159, 160 

 Fitting, 194, 195 

 Fitzpatrick, 224, 291 

 Fixation, 38, 117 



Flagellates, blepharoplast, 83, 111 

 Flagellum, 45, 84, 96, 112 



of spermatozoon, 273-275 

 Flemming, amitosis, 211, 213 



cell-division, 143 



centrosome, 77 



chondriosomes, 115 



chromatin, 64 



chromosomes in man, 361 



nuclei by division only, 10 



protoplasm, 33, 34 



reduction, 220, 227 



spindle, ISO 

 Florideae, 108, 116, 223 

 Floridean starch, 108, 109 

 Florin, 82, 248, 249 

 Flower colors, 135 

 Focke, 302 



/■ / niculum (angiosperm . 134 

 Fol, aster and asl roephen . 76 



Cell-division, 1 |.; 



cent rosomes in fertilizatioi 



chromomeres, 155 



fertilization, l"> 



-i reaming of protoplasm, 1 

 Fontana, 6 

 I 'ood materials, l 

 Foot and Strobell, 213, 244, 245 

 Forenbacher, lis, 122 

 Forficula ^earwig . -'•!'.» 

 Fo88ombronia (liverworl , 248 

 Fowl, 361, 363 

 Krauze, 112 

 Fraser, brachymeiosis, 223 



centrosome, s i 



fusion in ascomycetes, 290, 312, '>\ '- 



reduction. 238, 239, 240 



somatic chromosomes, l 19 

 Fraser and Brooks, si, 223 



and Snell, 149 



and Welsford, 81, 223 

 Free, 44 

 Fremy, 193 

 Fries, 224 

 Friesendahl, 236 

 FrUiUaria (angiosperm . amitosis, 211 



constricted chromosomes, 162 



fertilization. 298, 300, '.<>1 

 Frog, artificial parthenogenesis, 319 



blastomeres, 328 



centrifuged eggs, :;:;,) 



cleavage, 188 



organization of egg, 330 



sex-determination, 368, 370 

 Fromman, 33 

 Fuchsia (angiosperm l, 21 

 Funis, centrosome, s ". B2 



rv.-pot, 111 



fertilization, l 1 



gametes, 288 



parthenogenesis, 31 1 



plasma membrane, 43 



reduction, 222. 223, 24] 



spindle, 179 

 Fujii, 92 



Fuligo (slims mold . 39, 1 1 . 1 s ~ 

 Fuim a | moth 



Fund rin mOSfl . 106, ■'>■'<> 



Function and si ructure, 37 I 

 Fumlulus (fish . 158, 159, 160, 328 

 Funkia (angiosperm . 236, 266 



