INDEX 



751 



Cycadinae, 528 



Cycadites, 542 



Cycadotilice.s, 540 



Cycas, 528, 529, *529 : carpel, *529 ; 



stamen, *529, 530 

 Cyclamen, *643 

 Cycle, 42 

 Cj'closporeae, 370 

 Cydonia, 612 

 Cylindrocystis, 347 

 Cymose inHorescence, 490, 491 

 Cynara, 677 

 Cynareae, 677 

 Cyperaeeae, 688 

 Cyperus, 688, 689 

 Cypress, Cupressus sempervirens 

 Cypripedium, 712 

 Cystocarp, 377 

 Cystolith, *75, 76 

 Gystopus, see Alhv/jo 

 Cytase, 236 



Cytis7is, 499. *622, *624, 625, 627 

 Cytoplasm, 53, 57 ; movements of, 58 



Dactylis, 693 



Dahlia, 683 



Dammara, see Agathis 



Dandelion, Taraxacum officinale 



Daphne, *628 



Darlingtonia, 586 



Date Palm, Phoenix dactyUfera 



Datura, 657, 658, 659, *66'l 



Dauci/s, 638 



Deadly Nightshade, Atropa Belladonna 



Delesseria, 375 



Delphinium, *484, 579 



Dentaria, 23 



Dermatogen, *104 



Desmidiaceae, 347 



Desmids, 294 ; movements of, 294 



Desmodium gyrans, movement, 299 



Deufzia, 611 



Development, 177, 249, 250 ; stages of, 



250 

 Dextrin, 66 

 Diakinesis, 84 

 Dialypetalae, 527, 572 

 Diandrae, 712 

 DiantMis, 570 

 Diastase, 235 

 Diatomeae, 350 ; centricae, 353 ; peii- 



natae, 351 

 Diatoms, 294 ; movements of, 294 

 Dicentra, 589 



Dichasium, 491, *493, *494 

 Dichogamy, 500 

 Dichoiomosiphon, 364 

 Dichotomous branching, 17 

 Dichotomy, 18 ; false, 18 

 Diclinous flower, 482 

 Dicotylae, 526, 544 



Dicotyledons, 513, 544 ; embryo, 513 ; 



elements of secondary growth in, 145 ; 



elements of secondary phloem in, 149 

 Dicranophyllum, 542 

 Dictamnus, 603 

 Dictyonema, 421 

 Dictyota, *13, *102, *371 

 Dictyotaceae, 370 

 DicrriUa, 668 

 Digitalin, 239 



Digitalis, 660, 661, *664, *665 

 Dill, Anethum 

 Dinoflagellata, 345 

 Dioecious plants, 481 

 Dionaea, 228, *229, 322, 323, 586 

 /Jioon, 529 

 Dioscorea,, 709 

 Dioscoreaceae, 709 

 Diospyrinae, 641 

 Diospyros, 641 

 Diplocaiilescent, 28 

 Diploid, 94 ; generation, 96 

 Diplostemonous flowers, 487 

 Dipsacaceae, 675 

 Dii)sac\is, 676 

 Diptero carpaceae, 595 

 Directive movements, 301 

 Dischidia, 651 

 Discomyeetes, 395 



Dissolved substances, absorption of, 185 

 Distribution, of the primary tissues, 127 ; 



of seeds, 520 

 Divcrsi florae, 678 

 Dodder, Cuscuta 

 Dogwood, Cornus sanguinea 

 Dorema, 640 

 Doronicurn, 684 

 Dorsal suture, 485 



Dorsiventral flowers, 488 ; symmetry, 16 

 Double fertilisation, 512 

 Itraba, 593 

 Dracaena, *68, 155, *705 ; rapbides, *68 ; 



secondary growth of, *156 

 Drepanium, 491, ''493 

 l)rimys, wood, 147 

 Drip tips, 35 

 Drosera, *228, 322, 586 ; chemonastic 



movements, 322 ; digestive gland, 



*118 

 Droseraceae, 586 

 Drosophyllum, 586 

 Drupe, 520 

 Dryas, 615 

 ]>ry<ihalunops, 595 

 D ryophyllu m., 715 

 Dudresnaya, 377, *378 

 Duramen, 143 



Ebcuaceae, 641 

 Kchallium, *675 

 Echinocactus, 571 



