INDEX. 



279 



Bottle-brush, proliferated inflores- 

 cence, 6. 



Bracteody, of entire flower, 124 ; of 

 calyx, 130-132. 



Bracteoles, of tulip, 18 ; of Populus, 

 65; oi'igin from sepals, 131; 2- 

 keeled, of Iris. 248. 



Bracteomania, 124. 



Bracts, of Euphorbia, 4 ; of Coniferse, 

 18; of tulip, 18, 130; of axillary 

 flowers, 17-19; of axillary shoots, 

 21 ; flower composed of, 124 ; an- 

 cestor of calyx, 127 ; derived from 

 calyx, 130 ; of Hepatica, 131 ; of 

 hornbeam, 163; of Tilia, 234; 

 coalescence of, 238 ; of Iris, 248 ; 

 adventitious spikelets on, 269 ; 

 virescent, 270. 



Bramble, reduced etserio, 259. 



Brassica, gynophore of, 8 ; fasciated 

 pedicels, 40. 



Braun, A., on cone of Coniferse, 22, 

 27 ; on inflorescence of Boraginacese, 

 39 ; on scales of Samolus, 79 ; on 

 double flowers of Delphinium, 172, 

 174; on nature of ovule, 195. 



Broccoli, suppression of flowers, 24S ; 

 hypertrophied pedicel, 248. 



Bromelia, proliferated inflorescence, 

 6. 



Brookweed, andrcecium, 79. 

 Bruguiera, polyphylly of calyx, 66. 

 Buchloe, hermaphrodite fioAver, 97. 

 Buddleia, fused foliage-leaves, 164, 



166-167 ; pocket-shaped leaf, 180- 



181. 



Bulbil, of Gagea, 230. 



Butomus, pleiotaxy of andrcecium, 



80; fusion of stamens, 255. 

 Buttercup, fasciated flower, 120 ; 



green calyx of, 128. 

 Butterfly-orchis, extra spurs, 134; 



spur-pelory, 146. 



Cabbage, leaf-enations, 168, 275. 

 Cactaceae, bracts and sepals of, 128. 

 ■Cactus, axillary shoots and flowers, 

 19. 



Caladium, leaf-enations, 168. 



Calamarieae, 213. 



Calamintha, pelory, 149. 



Calanthe, development of stamens 

 and labellum, 146 ; suppression of 

 petals, 253. 



Calceolaria, pelory, 147. 



Callistemon, proliferated inflores- 

 cence, 6. 



Caltha, spiral perianth, 128 ; dis- 

 placed sepal, 131 ; infolded bases 



of foliage leaf, 164-165, 180; 

 ventral lamellae of leaf, 165 ; ovu- 

 liferous stamens, 192-193. 



Calycanthemy, 135-136. 



Calycanthus, sepals and bracts of, 

 127 ; primitive fioAver, 260. 



Calystegia, polypetaly, 112. 



Calyx, of carpels, 8, 9, 55, 204, 269 ; 

 positive dedoublement, 62 ; dialy- 

 sis of, 108-111 ; dissociation from 

 ovary, 109, 117; phyllody of, 126- 

 130, 251 ; origin of, 127-128, 136, 

 140-141 ; petaloid, 127-128, 171, 

 254; bracteody of, 130-132; peta- 

 lody of, 135-6 ; staminody of. 136 ; 

 carpellody of, 137 ; origin of 5- 

 mery in, 242, 263 ; vestigial in 

 cauliflower, 248 ; 1-merous, 249. 



Camellia, sepals and bracts of, 127 ; 

 petalody of stamen, 172. 



Campanula, fasciated flower, 46 ; 

 dialysis of calyx, 109 ; of corolla, 

 111-112; displaced sepal, 131; 

 petalody of calyx, 135. 



Campanulaceae, gamophyllous, 108. 



Campion, hermaphrodite flower, 88. 



Canary-creeper, loss of spur, 134. 



Candolle, de, leaf-theory, 25 ; on 

 pleiotaxy in Gnaphalium, 76 ; extra 

 pappus in Edelweiss, 141 ; on 

 staminody in Capsella, 153 ; on 

 petalody of stamens, 172 ; on evo- 

 lution of flower, 260. 



Canna, petalody of stamens, 181 ; 

 fusion of flowers, 240. 



Canterbury bell, fasciated flower, 46; 

 petalody of calyx, 135. 



Capitate inflorescence of Primula, 

 231. 



Capitulum, proliferation of, 3 ; origin 

 of, 31. 



Capparidacea?, gynophore, 8 ; origin 

 of calyx- whorl, 67 ; of corolla, 67 ; 

 andrcecuim of, 85, 260-261. 



Capsella, staminody of corolla, 153. 



Caraway, suppression of secondary 

 umbels, 231. 



Car damine, abbreviation of inflores- 

 cence, 230; adventitious flowers, 

 267. 



Carduus, fasciated inflorescence, 42. 



Car ex, proliferated flower, 7 ; herm- 

 aphrodite flower, 97 ; male flowers 

 replaced by female, 191. 



Carica, carpellody of stamens, 184, 

 1 90 ; hermaphrodite flowers, 184, 

 190. 



Carnation, ovary as calyx, 8-9 ; 

 wheat-ear, 15, 16, 17, i24, 125; 



