750 INDEX 
Cellulose, 107, 109 Chicle, 582 
enzyme hydrolyzing, 102 Chicory, 611, 615 
mucilaginous modification of, 107 Fig. of, 614 
reserve, 109 Chimaphila, 581 
Centaurea Cyanus, 615 Chimaphila, 579 
Centaurium, 587 maculata, 579 
Centrospermz, 513 
Century Plant, American, 75 
Ceriman, 487 
Cetraria tslandica, 414, 417 
Chalaza, defined, 287 
Chamalirium luteum, 490 
Chamomiles, 614 
Chara, 346 
Chara fragilis, life history, 347 
Figs. of, 347, 348 
Characea, 346 
Charales, 346 
'Charophyta, 333 
Chaulmoogra oil, 565 
Chelidonium, 302, 524, 528 
Fig. of flower, 270, 534 
Fig. of fruit of, 298 
Sour, 534 
Cherry, Wild Black, 534 
Cherry laurel, emulsin in leaves of, 103 
Chestnut, 506 
umbellata, 579, 581 
Chinese Galls, 552 
Chionanthus, 583 
Chionanthus virginica, 583 
Chirata, 587 
Chlor-zinc-iodine solution, 682 
Choke Berry, 535 
Choke Cherry, enzyme in bark of, 103 
Chondodendron tomentosum, 521 
Chondriosomes, 43 
Chondrus, 359 
Chrondus crispus, 369, 360 
Choripetala, 499 
Christ’s Thorn, 535 
Chromatin, 18 @ 
Chromatophore, 42, 337 
Chrome-acetic fluids, 694 
Chrome-acetic-formalin fluid, 693 
Chrome-osmium-accetic fluids, 694 
Chromic acid, fixation, 693 
solution of, 682 
Chromosomes, 47, 48 
behavior of ane reduction divi- 
sion, 646 
distribution dating maturation and 
fertilization, 645 
