SUBJECT AND PLANT INDEX 



443 



Celsia, 241, 242 



Centranthera, 242, 244 



Centranthus, 229, 230 



Centrospermales, 362 



Cephalanthera, 203, 221, 314 



Cephalanthus, 140 



Cephalotaxus, 412 



Ceratostigma, 125 



Chalazogamy, 17, 185 



Chalazosperm, 258 



Chamaeorchis , 87 



Char a, 3 



Chenopodiad type of embryo, 272, 280 



Chenopodium, 169, 280 



Chimera, 382 



Chlorophyll in integuments, 58 



Chlorophytum, 369 



Chondrilla, 332 



Chrysanthemum, 29, 73, 112, 114, 115, 131, 



389, 417 

 Cicer, 291, 293 

 Cimicifuga, 226, 300 

 Cinchona, 377 

 Circaea, 96 



Circaeaster, 39, 58, 164, 185, 186, 229,256 

 Citrus, 15, 226, 335, 337, 338, 346, 348, 393, 



398 

 Cleavage polyembryony, 343 

 Cleistogamous flower, 182, 183 

 Clintonia, 118, 120 

 Cobaea, 59 

 Cochlearia, 383 

 Cochlospermutn, 226 

 Codonopsis, 380 

 Coelebogyne, 15 

 Coelogyne, 48 

 Coenomegaspore, 106 

 Co#ea, 63, 190, 191, 226, 377 

 Colchium, 191, 268 

 Coleoptile, 289, 290 

 Coleorrhiza, 289 



Colored bodies in pollen tube, 161 

 Columella, 40 

 Colutia, 223 

 Combretum, 112 



Compound embryo sac, 90, 91, 350 

 Compound pollen grains, 46, 48 

 Conjoined twins, 353 

 Control of fertilization, 375 

 Convallaria, 100, 102, 159, 165, 166 

 Corallorhiza, 87, 223 

 Corchorus, 140 

 Coreopsis, 41, 389 



Cornus, 45, 118 

 Corydalis, 296, 297, 303, 429 

 Corylus, 190 

 Costus, 32, 67, 74 



Cotylanthera, 138, 156, 226, 304, 306 

 Course of pollen tube, 183 

 Crassula, 92 



Crepis, 92, 169, 189, 191, 195 198-201, 204, 

 205, 207, 211, 222, 226, 268, 318, 327 

 Crinum, 63, 138, 161, 167, 170, 221, 256 

 Crocus, 191 

 Crossandra, 236, 237 

 Crotalaria, 210, 344 

 Croton, 6S 



Crucianella, 112, 115 

 Crucifer type of embryo, 271, 272 

 Crystals in embryo sac, 141 

 Crystals in pollen grain, 161, 162 

 Cucumber, 398, 400 

 Cucurbita, 5, 169, 185, 210, 257 

 Culcitium, 76 

 Cupressus, 412 



Cuscuta, 32, 156, 159, 161, 200, 204, 269 

 Cyanastrum, 158, 257 

 Cyathula, 74 

 Cyclamen, 376 



Cymbidium, 169, 182, 302, 303 

 Cymodocea, 46 

 Cynanchum, 140 

 Cynomorium, 59, 183, 269 

 Cyperaceae, 170 

 Cypripedium, 48, 102, 190 

 Cypripedium type of embryo sac, 103 

 Cytinus, 56 

 Cytisus, 293 

 Cytokinesis, in generative cell, 164-16S 



in microspore mother cell, 42-45 

 Cytomixis, 40 



D 



Dacrydium, 411 



Dactylis, 351 



Damasonium, 269 



Daphne, 187, 188 



Date palm, 1 



Datura, 183, 192, 211, 314, 378, 381, 382, 



388-391, 394, 396 

 Daucus 302 

 Debesia, 369 

 Degeneria, 424 

 Dendrobium, 190 



