INDEX 



481 



Bulbils of club moss, 346; of ferns, 



328. 



Bulbs, 43. 



Burdock, seed dispersal, 202. 

 Butter and eggs, 148, 149. 

 Buttercup, 142-144, 187, 189. 

 Butternut, buds and shoots of, 66, 



67; fruit, 190. 



Cacao, 414. 



Cacti, 45, 427, 447- 



Caesar's agaric, 292. 



Catamites, 354, 355. 



Calcium, 117, 118. 



Calcium carbonate, 109. 



Calla lily, 165. 



Callithamnion, 242. 



Calluna, 273. 



Calyptra, 310, 322, 337, 338. 



Calyx, 142, 145, 149, 150, 154. 



Cambium, 53, 57~59, I 3 I - 



Campanula, pollination of, 175, 176. 



Campanulales, 418. 



Camptosorus rhizophyllus, 327. 



Cane sugar, 18, 19. 



Cannabis sativa, 402, 404. 



Cantaloupes, 419. 



Caprification, 181. 



Caprifig, 1 80. 



Capsule, 191; syncarpous, 191. 



Capsule, of liverworts, 309, 311, 314; 



capsule bearer, 309. 

 Capsule of mosses, 320-322. 

 Carbohydrates, 102, 104, 106, 126, 



130, J 33, !34- 

 Carbon, 15, 98-116. 

 Carbon dioxide, 98-116. 

 Carbonate of lime, 109. 

 Carbonic acid, 101. 

 Carduus, 419. 



Carboniferous Age, landscape of , 355. 

 Carnation rust, 129. 

 Carnivorous animals, 119. 

 Carpel, 148, 379. 

 Carpogonium, 240, 263. 

 Carpospores, 239, 242. 

 Carrot, 26, 43, 86. 

 Caruncle, 4. 

 Caryopsis, 189. 

 Cassiope tetragona, 88. 

 Castor bean, 4-6, 13. 

 Catkins, 402. 

 Caulicle, 8. 

 Causes of plant migration, 432, 434. 



Caustic potash, no. 



Cedar, 196, 202. 



Cedar apples, 287, 288. 



Cedar rust, 287, 288. 



Celery, 52. 



Cell sap, 34, 213, 214. 



Cell, structure of, in Spirogyra, 213; 



plasmolysis of. 214. 

 Cellulose, n, 17, 132. 

 Central cell, of sperm case, 361 

 Central cylinder, 30-32. 

 Cephalanthus, 418. 

 Cercis, 410. 

 Cereals, 393. 

 Cetraria, 275. 

 Chsetophora, 222, 229. 

 Chalaza, i. 

 Chara, 228. 



Charophyceae, 209, 228. 

 Chemosynthesis, 103. 

 Cherry, fruit, 192, 409. 

 Chestnut, 190. 

 Chicory, 419. 

 Chicory family, 419. 

 Chlamydospores, 247. 

 Chlorophyll, 38, 83-86, 103, 106, 



116, 211. 



Chloroplast, 86, 214, 220. 

 Chocolate, 414. 

 Chondrus crispus, 243. 

 Christmas fern, 329, 330, 333. 

 Chromatophore, 86. 

 Chromoplast, 86. 

 Cichoriaceae, 419. 

 Cichorium intybus, 419. 

 Cinchonia, 418. 

 Cinnamon fern, 340. 

 Citrange, 411. 

 Citrous fruits, 411. 

 Citrus aurantium, 412. 

 Citrus decumana, 412. 

 Citrus medica, 412. 

 Citrus nobilis, 412. 

 Citrus trifoliata, 411. 

 Cladonia cristatella, 271. 

 Cladonia rangiferina, 271, 272. 

 Cladophora, 222, 229. 

 Classification, 206-210. 

 Clavariaceae, 298. 

 Clayton's fern, 340. 

 Cleistogamous flowers, 170. 

 Clematis, 88. 

 Climatic factors, 424. 

 Clostridium pasteurianum, 125. 



