CLASSIFICATION AND NOMENCLATURE. 



791 



Dammara. 465, 493. 



Damson, 633. 



Dansea, 383. 



Dandelion, 665. 



Danewort, 659. 



Daphne, 514, 620 (Fig.423) . 



Darlingtonia, 607. 



Darnel, 549. 



Dasya, 267, 268 (Fig. 193), 



272. 

 Dasycladeae, 240. 

 Dasycladus, 240. 

 Dasyliriou, 558. 

 Date, 534 (Fig. 345). 

 Date Palm, 543. 

 Datura, 509, 648, 649. 

 Datureffi, 649. 

 DaucintBB, 626. 

 Daucus, 625, 626. 

 Davallia, 389 (Fig. 257), 



390, 405. 

 Davallieee, 405. 

 Deadly Nightshade, 649. 

 Dead Nettle, 643. 

 Delesserirt, 272. 

 Delesseriaceee, 272. 

 Delphinium, 496, 513 (Fig. 



328), 593. 

 Dendrobium, 567. 

 Dendroceros, 352. 

 Dentaria, 604. 

 Derbesia, 238. 

 Dert.esieee. 240. 

 Desmarestia, 224 (Fig. 



160), 257. 

 Desmarestieae, 257, 259. 

 Desmidieee. 244. 

 Desmida, 245. 

 Desmodium, 637. 

 Desvauxiaceee, 552. 

 Deutzia, 639. 

 Dewberry, 634. 

 Diacalpe. 391. 

 Diandrce, 566. 

 Dianthus, 515 (Fig. 330), 



599. 

 Diapensia, 656. 

 Diapensiacese, 575, 656. 

 Diarrhena, 547. 

 Diatomaceee, 257, 258. 

 Diatrype, 302. 

 Diceutra, 508, 602 (Fig. 



405). 

 Dicksonia, 390, 405. 

 Dicotyledones, 462, 533, 



570. 

 Dicranace®, 370. 

 Dicranella, 370. 

 Dicranum, 370. 

 Dictamtms, 510, 614 (Fig. 



415). 



Dictyonema, 320, 321. 

 Dictyopteris, 262. 

 Dictyosiphon, 257. 

 Dictyosiphonesp, 257, 259. 

 Dictyosphseria, 242. 

 Dictyosphserium, 236. 

 Dictyosteliactee, 285. 

 Dictyota. 262. 

 DictyotacesB, 257, 262. 

 Dictyuchus, 294. 

 Didymium, 284 (F.g. 198). 

 Diervilla, 660. 

 Digitalis, 644. 

 Digitaria. 547. 

 Diouaea, 608. 

 Dioon, 481. 

 DioscoreacesB, 533, 538, 



560. 

 Dioscorea, 560. 

 Diosc-oreales, 538, 560. 

 Diosmese, 614. 

 Diospyros, 653. 

 Diotis, 664. 

 Dipholis, 496. 

 Diplaienia, 526, 651. 

 Diplocolobeee, 604. 

 DiplooiitrieeB. 348, 351. 

 Diplotaxis, 605. 

 DipsacesB, 575, 661. 

 Dipsacus, 4^j4, 661. 

 Dipterix, 637. 

 Dipterocarpacpse, 573, 609. 

 DisciflorsB, 574, 612. 

 Discolichenes, 320. 

 Discomycetes, 302. 

 Discosporangium, 257. 

 Dissodon, 370. 

 Diuris, 563. 

 Dock, 598. 

 Dodder, 647. 

 Dog's Mercury, 622. 

 Dog's-tooth Gras8, 549. 

 Dog's-tooth Violet, 556. 

 Dog- Violet, 607. 

 Doronicum, 663. 

 Dothideacesa, 301. 

 Doura Palm, 543. 

 Draba, 603 (Fig. 407), 605. 

 Dracunculus. 541. 

 Dracaena, 535, 558. 

 DracaenoideBB. 558. 

 Dragon's Tree, 558. 

 Draparnaldia, 247. 

 Dropwort. 632. 

 Drosera, 608. 

 Droseraoeaa, 573, 608. 

 Drosophyllum, 608. 

 Dr^as, 634. 

 Dryobalanops, GOO. 

 Dry Rot, 316. 

 Duck-weed. 541. 



Dudresnaya, 271, 272. 

 Dumontia, 272. 

 Dumontiaceae, 272. 

 Dumortiera, 337, 343. 

 Durra, 548. 

 Duvalia, 337, 342. 

 Dwarf Rider. 659. 

 DwHrf Wheat, 550. 

 Dyers Weed, 606. 



Earth-almond, 637. 

 Ebenaceae, 575. 653. 

 Ebenales. 575, 653. 

 Ebony, 653. 

 Eccremocarpus, 646. 

 Echeveria, 640. 

 Echinocactus, 629. 

 Echinocloa, 547. 

 Echinophora, 626. 

 Echinopp, 664. 

 Echinopsis, 629. 

 Echium, 496, 511. 650. 

 Ectocarpaceae, 257, 25^^. 

 Ectocarpeae, 257. 

 Ectocarpus, 257, 259, 261 



(Fig. 187). 

 Eglantine, 632. 

 Ehretoidese, 650. 

 Eichhornia. 559. 

 Elachista, 257. 

 Elachisteae, 257. 

 Elaeagnaceae. 574, 620. 

 Eiaeagnus, 620 (Fig. 424). 

 Elais, 544. 

 Elaphomyces, 301. 

 Elaphoglossum, 405. 

 Elatereae, 351. 

 Elatin»ce8B, 573, 609. 

 Elatine. 609. 

 Elder, 659. 

 Elecampane, 664. 

 Eletteria. 562. 

 Elm, 579. 

 Elodea, 493, 560. 

 Eluteria, 621. 

 Elymus, 550. 

 Elyna, 552. 

 Emericella, 320. 

 p:mpetrHce8B, 574. 623. 

 Empetrum, 515, 623. 

 Empleurum, 614. 

 Enculypta, 370. 

 Encalyptaceae, 370. 

 Encephalartos, 464, 481. 

 fcnchanter's Nightshade, 



630. 

 EncceliacesB, 257, 259. 

 Endive, 665. 

 Endocnrpon, 320, 321. 

 EndophylleaB, 306. 

 Eudophyllum, 307. 



