INDEX 



611 



Cladophora, *324 ; formation, *12 ; multi- 

 nuclear, *59, 60 ; cells, *64 ; swarm- 

 spores, *324 

 Cladostephus, 329, *331 ; formation, *12, 



13, 148 

 Cladothrix, *310 

 Olavaria, *370 

 Clavarieae, 370 



Claviceps, *357, 358 ; tissue, *87 

 Cleavers, Galium 

 Cleft leaves, 30 

 Cleistocarpae, 394 

 Clematis, 511, 514 ; pith cells, *75 

 Climbing roots, 42 

 Closing membrane, 76 

 Closteriuin, *317 

 Clover, Trifolium 

 Cloves, 565 

 Club Mosses, Lycopodinae 



Clusiaceae, 524 



Gnicns. 598, 599 



Oobaea, 266, 577 ; seed, 293 

 Cobalt in plants, 172 



Cocaine, 206, 533 



Cocci, 309 



Cucconema, *314 



Cochlearia, 519, 520 



Cocklebur, Xanthium 



Cocoa, Cocos 

 -butter, 529 

 -nut, Cocos nucifera 



Cocos, *471, *472, 473 



Cocus lapidea, germinal spores, 291 



Codein, 206 



Codium, 328 



Coelebogyne, 457 ; adventitious shoots, 279 



Coelospermeae, 549 



Ccenobia, 322 



Coffea, *588, 589 ; attacked by HemiUia, 

 367 



Coffeinum, 206, 589 



Coffeoideae. 589 



Colchicum,' 466, *467, 468 ; tuber, 23 



Coleosporium, 367 



Collema, 376 



Collenchyma, *78, 108, 111, 327 ; develop- 

 ment of, «170, 237, 266 



Colleters, 100 



Colocasia, 193 



Colophonium, 443 



Colouring matter, 48, 74, 92, 187, 206 



Coltsfoot, Tussilago 



Columbine, Aquilegia 



Columella, Mt/xomycetes 

 Bryophytes, 384, 392, 393 



Cohimniferae, 527 



Colza, Brassica Rapa (oleifera) 



Comarum, *553 



Comfrey, Symphytum 



Commelinaceae, 470 



Commiphora, 535 



Companion cells, 102, 133 

 Compass plants, 254 



Cumpositae, *595, 596 ; inulin, 71 ; 

 succulent stems, 194 ; staminal leaves, 

 *274 ; attacked by Coleosporium, 367 

 Compound leaf, 30 

 Conceptacles, 332 

 Cone, vegetative, *18 



Oonfervoideae, 322 



Confocal parabolas, 150 



Congo red, 80 



Conidia, 342, 350 ; fructification, *356 



Conidiophores, 342, *353, *356 



Coniferae, 438, *439, *440, *441, *442 ; 

 foliage, 29 ; roots, 41 ; young plants, 

 47 ; sieve-plates, 84 ; resin-ducts, 88, 

 125, *126 ; bast, 132 ; cypress-like, 

 194 ; mycorrhiza, 210 ; germination, 

 294 



Coniferin, 74, 205 ; wood, 80 



Coniin, 206 



Conium, *546, *548-550 



Cmjngatae, 281, 315, 317, 319 



Conjugation, 315, 316 



Connate leaves, 30 



Connective, *447 



Consortium, of lichens, 375 



Constituents of plant body, 171 



Contact stimuli, 264 



Continuity of embryonic substance, 237, 

 240 



Contortae, 572 



Contorted leaves, 37 



Contractile vacuole, 50 



Convallaria, 466, 468 



Convolvulaceae, 577 



Convolvulus, *577 ; coils, 261 



Co-operation of living cells, 188 



Copaifera, 559 



Copper in plants, 172 



Coprinus, 369 



Cora, 377, 380, *381 



Corallin, 80 



Corallina, 337 



Corallinaceae, 335 



Coralliorrhim, 489 ; rhizome, 23 ; rootless, 

 43 ; saprophytic, 210 



Cordia, 214 



Cordiaceae, 578 



Cordyeeps, 358 



Cord'yline, *139 



Coriandrum, *546, 549, 550 



Cork, *48, *139, 140, 144 

 oak, Quercus suber 



Cormophytes, 14, 44, 59 



Cormus, 14 



Corn, *69-*71, 201 ; laid, 262 ; shower 

 of, 278 



Comuceae, 544, 545 



Corn-cockle, Agrostemma 



Cornel, Cornus 



