450 



INDEX AND GLOSSARY 



Catmint, 403. 



Catnip, 131, 243, 403, Figs. 213, 414. 



Cat-tail, 3; seeds, 168, Fig. 304; stems, 

 285; swamp, 232. 



Caulicle: stemlet of the embryo, (332). 



Cedar, 326, 327, Fig. 485; and light, Fig. 

 76; fruit, 164; and birds, 168; apple, 

 192. 



Celandine, 265, 363. 



Celastrus, twiner, 115. 



Celery, 249, 399; cell, 265. 



Cell, 263; multiplication, 268, Figs. 442, 

 443; -sap, 72, 76, 265; -wall, 88, 264, 

 266, Fig. 267. 



Cellulose, 266, 271. 



Celtis, 347. 



Centaurea, 441, Fig. 559. 



Centrifugal: away from the center, (258), 

 Fig. 199. 



Centripetal: toward the center, (258), 

 Figs. 197, 198. 



Cephalanthus, 427. 



Cerastium, 355. 



Cercis, 351. 



Chamberlain, quoted, 303. 



Chamomile, 437. 



Chara, 266. 



Charcoal, 82. 



Charlock, 243, 366, 368, Fig. 413. 



Cheat, Fig. 412. 



Checkerberry, 424. 



Cheeses, 147, 148, 244, 372, Fig. 248. 



Chelone, 406. 



Chenopodium, Fig. 408. 



Cherry, 20, 251, 387, 388, Fig. 539; fruit, 

 161; inflorescence, 123; phyllotaxy, 48; 

 and birds, 168. 



Chess, 242, Fig. 412. 



Chestnut, 343; fruit, 155, Fig. 267; monoe- 

 cious, 138; -oak graft, 28. 



Chickweed, 242, 355, Fig. 516; mouse- 

 ear, 355. 



Chicory, 435. 



Chinese sacred lily, 336, Fig. 494. 



Chionanthus, 421. 



Chlorin, 76, 82. 



Chlorophyll, 83, 270. 



Chloroplast, 264. 



Choke cherry, 389. 



Choripetalae, 3<-2. 



Chromosome, 268. 



Chrysanthemum, 150, 151, 153, 438. 



Cichorium, 435. 



Cider, acid, 271. 



Cilia, 186, 266. 



Cinchona, 271. 



Cinquefoil, 386. 



Cion : the bud or branch used in grafting, 

 (70). 



Circa;a, 397. 



Cirsium, 441. 



Citric acid, 271. 



Cladophyllum: leaf-like branch, (225). 



Clasping: leaf partly or wholly surround- 

 ing stem, (207). 



Claytonia, 371. 



Cleavers, 426. 



Cleft, 96. Cleft-graft, 29. 



Cleistogamous flowers: small closed self- 

 fertilized flowers, (286). 



Clematis, 155, 287, 359; and light, Fig. 

 77; tendril, 115, Fig. 178. 



Climate, and plants, 212; and variation, 

 238. 



Climbing, plants, 112; plants and light, 

 43; stems, 14. 



Close fertilization: secured by pollen 

 from same flower; self-fertilization, 

 (278). 



Close-pollination, 134. 



Clotbur, 169, 230, 436, Fig. 555. 



Clover, 4, 7, 68, 221, 249, 251, 382, Figs. 

 187, 527; bracts, 110, Fig. 173; chloro- 

 phyll, 83; inflorescence, 120; roots, 

 nodules on, 7S; sleep of, 49, Fig. 85; 

 pollination, 137. 



Cobea, 115. 



Cockle, 242, 354. 



Coco-grass, 244. 



Coffee, 135, Fig. 201; tree, 100. 



Cohosh, anther, 271. 



Coleus, 75, 287; chlorophyll, 84; cuttings, 

 23, 25, 26; cells, 265; starch in, 86. 



Collateral, 288. 



Collection, making a, 279. 



Collenchyma, 280. 



Coilinsia, 406. 



Collodion, 303, Fig. 476. 



Colonies, 230. 



Color of foliage, 233. 



Coltsfoot, 442. 



Columbine, 358, Fig. 517; fruit, 157. 



Columella, 188. 



Column: body formed of union of sta- 

 mens and pistil in orchids, (300). 



Columnar trees, 64, Fig. 112. 



Commelina, 334. Commelinaoeae, 334. 



Companion cells, 280. 



Compass plant, 50, 297. 



Complete flower: all parts present, (273). 



Complete leaf: having blade, petiole, 

 stipules, (206), Fig. 145. 



Composite, 150, 431. 



Corr.positous flowers, 150. 



Compound leaves, 95. 



Compound pistil: of more than one car- 

 pel united, (271) 



Concentric, 288. 



Cone-flower, 438. 



Conical trees, 64. 



Coniferse, 271, 324. 



Conjugation, 186. 



