INDEX 



749 



Centaury, Knjthraea 



Ceutral cylinder, 128 



Centranthu.'!, 669 



Ceutrioles, 53, 61, *87 



Ceiitrosonie, 53, 86 



Centrospermae, 567 



Ccphalantliera. 712 



(.'ephalanthus. 664 



Ceplialotaceae, 585 



Cephalotvs, 586 



Cerastium, *494, 570 ; dichasium, *494 



Ceratiomyxa, 343, 344 



Ceratimn, *346 



Ceratocorys, *346 



Ceratonia, 623 



Ceratophyllaceae, 573 



Ceratophyllum, 573 



Ceratozaviia, *503, 529, *529 ; macro- 



sporophyll, *529 ; ovule, *"503 

 Gerbera, *522, 646 ; fniit, *522 

 Cercis, *619, 623 

 Cereus, *571 

 Cerinthe, 654 

 Ceriops, 629 



Cetraria. *41S, *419, 422 

 Chaerophi/llnm, 639 

 Chaetocladium, 386 

 Chalaza, 476 

 Chalazoganiy, 512, *512 

 C/(«rrt, *92, 96. 422, *423, *424 ; crinita, 



425 ; ]iarthenogenesis, 425 

 Characeae, 422 

 Chasmogamous flowers, 499 

 Cheiranthus, *590, 592 

 Cheirostrohus, 472 



Chelidoni 



*517, fi87 ; seed of, 



Chemical composition of plants, 180 

 Chemical stimuli, 264 ; influence on growth, 



264 ; as cause of movement, 315 ; in 



development, 252 

 Chemonasty, 322 

 Chemosynthesis, 221 

 Chemotaxis, 316 

 Chemotropism, 315 

 Chenopodiaceae. 568 

 Chenopodruvi, 570 



Cherry Laurel, Primus lai( rocerasus 

 Chervil , C'haerophyllum 

 Chestnut, Castanea Vulgaris 

 Chicory, Oichorrum Infylncs 

 Chiropterophilous plants, 497 

 Chitin, 77 



Chlamydomonas, 356, 358 

 Chloramocha, 354, *354 

 OMoreUa, 358, *359 

 Chlorine, 207 

 Chlorococcnm, *358 

 Chlorophyceae, 356 

 Chlorophyll, necessary for assimilation, 



216 ; pigments of, 61 



Chloroplasts, 61, *61 ; phototaxis, 302, 

 *302 



Chlorzinc-iodide, 76 



Choanephora, 386 



Choiromyces, 399 



Chondrioderma, *55, 343 



Vhondrmnyces, *339 



Chondrus, *374, 375, 379 



Choripetalae, 526, 545 



Chromatin, 57, 59 



Chromatophores, 53, 61 ; multiplication 

 of, 97 



Chromogens, 69 



Chromoplasts, 61, *63 



Chromosomes, 81 



Chroococcics, 341 



Chrooleims, 360 



Chrysaiitheinum, 684 



Chrysobalaneae, 615 



C'krysos2Jle7iium, pollination, 497 



Chytridiaceae, 381 



(Jibothon, 455 



Cichorieae, 678 



Cichoriuriu 678, *678 



Cicuia, *637, 638 



Cilia, 293 



Cimicifaga, *573, 579 



Cinchona, 662, *667, *668 



Cinchoneae, 662 



Cineinnus, 493, *493 



Ciiberaria, 684 



Cinnamomum, 585 



Cinnamon tree, (Jinnamomum 



Circaea, 629 



Circulation, 58 



Cirsium, 677 



Cissus, 609 



Cistaceae, 593 



Cistiflorae, 593 



Oitrullns, *674, 675 



Citrus, *602, 603, 604 



Cladodes, 26 



Cladonia, 419, *420 



Cladophora, *12. *60, *90, 362, *363 



Cfadostejihiis, *]2 



Cladothrix, *335, 336 



Classification, artificial system, 329 ; 

 natural system, 329 ; of phanero- 

 gams, 525 



Clavaria, *411, 411 



Clavarieae, 411 



Ch/viceps, *101, 393, *394, 395 



Cleistocarpae, sef Phascaceae 



Cleistogamous flowers, 499 



Clematis, *72, 135, *136, 574, 577 



Clerodendron, 654 



Closterium, *348 



Clostridium, 231, *337, 339 



Clover, Trifolium 



Club mosses, see Lycopodiriae 



Cniciis, 677, *679 



