430 



INDEX 



Brownian movement, 7 

 Bryonia (angiosperm), 356 

 Bryophyllum (angiosperm), 137 

 Bryophytes, blepharoplast, 86 



centrosome, 82 



fertilization, 292, 293 



reduction, 224 



sex-determination, 355, 356, 364 

 Bryum (moss), 317 

 ' Buchtien, 89 

 Bud sport, 351 

 Buffon, 48, 398 

 Bufo (toad), 241 

 Burmannia (angiosperm), 315 

 Buscalioni, 211 

 Biitschli, achromatic figure, 181 



bacteria, 66 



blue-green algae, 202 



centrosome, 79 



ectoplasm, 42 



furrowing, 188 



polar bodies, 15 



protoplasm, 33, 49, 183 



Cceoma (rust fungus), 312 



Calcium salts, 135, 194 



Caldwell, 93 



Calkins, 183, 213, 248 



Calopogon (orchid), 300 



Calycanthus (angiosperm), 159, 236, 



248, 256 



Calypogeia (liverwort), 116 

 Cambarus (crayfish), 237 

 Cambium, 27, 63, 177 

 Camerarius, 13 

 Campanula (angiosperm), 159 

 Campbell, 89, 195 

 Canaliculae, 48 

 Cancer (crab), 237 

 Canis (dog), 237, 361 

 Cannabis (hemp), 256, 372 

 Capsicum (angiosperm), 332 

 Carbohydrates, 41 

 Cardiff, 236, 257 

 Carex (sedge), 159 

 Carleton, 65 

 Carnoy, 33, 248 



and Lebrun, 280 

 Carothers, 160, 255 

 Carotin, 104, 121 

 Carpogonium, 289 



Carrel, 138 



Carruthers, 136, 223, 313 

 Carter, 60, 105, 209 

 Cartilage, 29, 30 

 Cams, 15 

 Castle, 390 



and Wright, 391 

 Castrada (flatworm), 274 

 Catalyzer in egg, 285 

 Cattle, sex-determination, 361, 371 

 Cavers, 119, 122 

 Cell, description, 24 



discovery, 2 



evolution of, 69 



a system, 26 



Cell-division, Chaps. VIII-X 

 Cell-formation, early views, 5 

 Cell plate, 176, 190 



sap, 135 



Theory, 7, 9, 12 



wall, 26, 28, 190 ff. 

 Cellulose, 135, 194 

 Central spindle, 177, 178 

 Centrifuged eggs, 329, 330 

 Centriole, 77, 83 

 Centrodesmose, 83, 209 

 Centronema, 84 

 Centrosome, 26, 76 ff. 



individuality, 77 



in fertilization, 279 



in mitosis, 145, 146, 177, 178, 180 



in plants, 79 ff. 

 Centrosphere, 26, 76 

 Cephalotaxus (conifer), 295 

 Ceratiomyxa (slime mold), 222 

 Ceratozamia (cycad), 220, 294 

 Cerebratulus (nemertean worm), 275 

 Chcenia (protozoan), 61, 68 

 Chcetopterus (annelid worm), 275 

 Chamberlain, 48, 82, 93, 94, 294, 295, 



298 



Chambers, observations on living cell, 

 38, 43, 62, 77, 118, 119, 120, 

 123, 183, 189, 214, 287 

 Chara (stonewort) and other Charales, 

 86, 90, 95, 108, 116, 210, 211, 

 222, 288 



Chemical theory of development, 412 

 of heredity, 412 



theories of life, 50 



Chiasmatype hypothesis, 257, 384 ff. 

 Chick cells in tissue cultures, 146 

 Child, amitosis, 213 



