260 
Bleaching leaf, 122. 
Bluegum, 240. 
Bog plants, 201. 
Bonedust, 76. 
Bracken 101, 198, 199. 
Bract, 174. 
Brazil nut, 240. 
Breathing roots of mangrove, 73. 
Brier, 234. 
Broadleaf, 101. 
Broccoli, 229. 
Brome (bromus unioloides), 
Broom, 234. 
Broom-rape, 144. 
Brussels Sprouts, 229. 
Budding, 106. 
Buds, 105-6. 
Bud scales 
Bulb, 103. 
Bullibulli 
Buttercup, 198, 
Cabbage, 229. 
tree, 176, 198, 251. 
Cactus flower, 150. 
spines aud stems, 
Calcium, 75, 76, 79. 
‘Calystegia, 96, 201. 
Calyx, 20, 151. 
252 
106. 
(Poropore), 182. 
220-4. 
134. 
Cambium of root, 70 
of stem, 90. 
Camellia, 131. 
Campanula, 258. 
Candytuft, 176, 229. 
Cane sugar in beet, 108. 
Canna stool, 105. 
flower, 255. 
Canterbury Plains, 204. 
Capillary water, 81. 
Capitulum, 176. 
Caraway, 243. 
Carbohydrate, 
Carbon, 28. 
assimilation, 
dioxide, 28. 
for photosynthesis, 124. 
in germination, 44. 
Carbonic acid, 80. 
Cardamine, 176, 228. 
Carex secta, 198. 
Carmichaelia, 133, 198, 233. 
Carpels, 28, 156, 
Carrot, 240. 
Carum carui, 243, 
petroselinum, 
Carunele, 34. 
Caryopsis, 179. 
Castor oil seed, 34. 
Catkin, 176. 
Cat’s-ear, 114, 194, 213. 
Cauliflower, 229, 
Cedar, 210. 
Cell-divisicn, 54, 
Celery, 243. 
leaved pine, 183. 
Cellulose 30, 44, 108. 
80, 74, 120. 
118-25. 
243. 
| 
| 
| 
BOTANY 
Celmisia, 211, 248. 
Cereals, 255. 
Central Otago, 205. 
Characteristics of 
Composits#, 246. 
Crucifere, 228. 
Greminew, 254. 
Leguminoss%, 232. 
Myrtacew, 238, 
Ranunculaces, 232 
Rosacesw, 236. 
Umbellifere, 242. 
Cheiranthus, 225. 
Chemical constituents 
of plants, 74-6, 
Cheeseman, 169. 
Cherry, 235-7. 
fruit, 182. 
Chickweed, 256. 
Chicory, 247. 
Chile saltpetre, 82. 
Chlorine, 75, 76. 
Chlorophyll, 18. 
and iron, 121. 
and photosynthesis, 
composition of, 89. 
solution of, 118. 
Christmas lily, 249. 
Cichorium intybus, 
Cladode, 134-5. 
Classification, 217-9. 
Clay, 78. 
soil, 79. 
Cleavers, 114. 
Cleistogamic, 163. 
Clematis, 224. 
climbing of, 97. 
dicecious, 164. 
seed dispersal, 185. 
Clianthus, 142, 171-2, 233. 
Climbing stems, 96-9. 
leaves for, 144, 
Clinostat, 56-8. 
Closing of flowers, 
Clover, 233. 
Cloves, 240. 
Club-moss, 199. 
creeping, 2038. 
Cobalt paper, 131. 
Cockayne, Dr., 134. 
Cocksfoot, 205, 255. 
Coconut, 37. 
drupe, 182. 
dispersal of seed, 
Cohesion, 160, 219. 
Cold, adaptation to, 
247. 
protection against, 
Columbine, 184, 225. 
Comparison of 
and 
149-50. 
foliage and seed leaves, 144. 
respiration and photosyn- 
thesis, 127. 
stem and root, 107. 
247. 
154. 
186. 
212, 228-9, 
136. 
foliage leaves, 
